Preserve legacy personal settings in scoped editors

Why: Plugin descriptors without an explicit scope remain personal-compatible in the backend, but the editor hid them.

Evidence: Frontend tests (290), production build, and check-knip pass; focused regression was red before the fix and green after.

Impact: Legacy plugin settings remain visible in user and project-personal editors while shared project and system editors stay scoped.

Refs: Dev feature/rdm-settings-completion P1-P2

e2e/changepw-form.playwright.ts

@@ -17,14 +17,21 @@ async function login(page: Page) {
   await page.getByPlaceholder('由管理员分配').fill(OWNER)
   await page.getByPlaceholder('初始密码或常用密码').fill(PASSWORD)
   await page.getByRole('button', { name: '登录', exact: true }).click()
-  const gate = page.getByText('修改密码')
+  // 受限设密门（2026-10-13 合同）：heading 唯一定位（标题与按钮同名），
+  // 门挂载后登录卡已卸载，fill 不再与登录卡竞态。
+  const gate = page.getByRole('heading', { name: '设置新密码' })
   const gated = await gate.waitFor({ state: 'visible', timeout: 5_000 }).then(() => true).catch(() => false)
   if (gated) {
     const pwInputs = page.locator('.lg-card input[type="password"]')
-    await pwInputs.nth(0).fill(PASSWORD)
+    await pwInputs.nth(0).fill(PASSWORD2)
     await pwInputs.nth(1).fill(PASSWORD2)
-    await pwInputs.nth(2).fill(PASSWORD2)
-    await page.getByRole('button', { name: '设置新密码并进入' }).click()
+    await page.getByRole('button', { name: '设置新密码', exact: true }).click()
+    // 设密成功后服务端销毁会话：等成功页再回登录（在途点取消会被会话复验拒绝）。
+    await expect(page.getByRole('heading', { name: '密码已更新' })).toBeVisible({ timeout: 10_000 })
+    await page.getByRole('button', { name: '返回登录', exact: true }).click()
+    await page.getByPlaceholder('由管理员分配').fill(OWNER)
+    await page.getByPlaceholder('初始密码或常用密码').fill(PASSWORD2)
+    await page.getByRole('button', { name: '登录', exact: true }).click()
   } else {
     await page.getByPlaceholder('初始密码或常用密码').fill(PASSWORD2)
     await page.getByRole('button', { name: '登录', exact: true }).click()

e2e/login-key.playwright.ts

@@ -0,0 +1,112 @@
+// 登录恢复流程真实浏览器验收（2026-10-13 合同，docs/svc-deploy/
+// 2026-10-13-login-recovery-contract.md）：管理员签发一次性登录 Key →
+// 用户在登录页只输 Key 兑换 → 受限设密门（无当前密码框）→ 设密成功回登录页 →
+// 新密码登录进工作台；重复兑换同一 Key 被拒。
+// 驱动：任意 auth-on 实例（PLAYWRIGHT_BASE_URL + E2E_PLAIN_BASE；
+// scripts/e2e.sh 第 4 阶段顺路覆盖，或对隔离实例直连——见 Dev 任务卡
+// feature/svc-login-recovery-flow 的真实浏览器验收记录）。
+import { test, expect, type Page } from '@playwright/test'
+
+const ADMIN = process.env.E2E_ADMIN || 'e2e-admin'
+const ADMIN_BOOT = process.env.E2E_ADMIN_PASSWORD || 'E2eAdmin#2026'
+const ADMIN_PW = process.env.E2E_ADMIN_PASSWORD2 || 'E2eAdmin#2026b'
+const USER = process.env.E2E_LOGIN_KEY_USER || 'e2e-user'
+const USER_PW = process.env.E2E_LOGIN_KEY_PASSWORD2 || 'E2eUser#2026b'
+
+test.skip(!(process.env.PLAYWRIGHT_BASE_URL && process.env.E2E_PLAIN_BASE),
+  'set PLAYWRIGHT_BASE_URL + E2E_PLAIN_BASE (auth-on instance required)')
+
+async function passwordLogin(page: Page, owner: string, password: string) {
+  await page.goto('/')
+  await page.getByPlaceholder('由管理员分配').fill(owner)
+  await page.getByPlaceholder('初始密码或常用密码').fill(password)
+  await page.getByRole('button', { name: '登录', exact: true }).click()
+}
+
+/** 管理员登录；初始密码（must-change）则先完成受限设密再以新密码重登。
+ * 初始密码单次有效：已跑过本用例的环境（boot 已被改掉）自动改用新密码。 */
+async function adminLogin(page: Page) {
+  await passwordLogin(page, ADMIN, ADMIN_BOOT)
+  // 门标题与提交按钮同名（设置新密码）：用 heading 角色唯一定位，
+  // getByText 双命中会触发 strict-mode 抛错被 catch 吞掉、误判 gated=false。
+  let gate = page.getByRole('heading', { name: '设置新密码' })
+  let gated = await gate.waitFor({ state: 'visible', timeout: 5_000 }).then(() => true).catch(() => false)
+  if (!gated) {
+    // boot 密码失败（此前运行已完成改密）：换正式密码重登。
+    const loginErr = await page.locator('.lg-err').waitFor({ state: 'visible', timeout: 3_000 }).then(() => true).catch(() => false)
+    if (!loginErr) throw new Error('admin login neither gated nor errored')
+    await passwordLogin(page, ADMIN, ADMIN_PW)
+    gate = page.getByRole('heading', { name: '设置新密码' })
+    gated = await gate.waitFor({ state: 'visible', timeout: 5_000 }).then(() => true).catch(() => false)
+  }
+  if (gated) {
+    const pw = page.locator('.lg-card input[type="password"]')
+    await pw.nth(0).fill(ADMIN_PW)
+    await pw.nth(1).fill(ADMIN_PW)
+    await page.getByRole('button', { name: '设置新密码', exact: true }).click()
+    // 等设密事务完成再回登录：提交在途时点取消会登出受限会话、
+    // 服务端按会话复验拒绝该次设密（产品正确行为，测试必须同步成功页）。
+    await expect(page.getByRole('heading', { name: '密码已更新' })).toBeVisible({ timeout: 10_000 })
+    await page.getByRole('button', { name: '返回登录', exact: true }).click()
+    await passwordLogin(page, ADMIN, ADMIN_PW)
+  }
+  await expect(page.locator('.tsb-tool', { hasText: '代理' })).toBeVisible({ timeout: 15_000 })
+}
+
+test('登录恢复全流程：签发 → 兑换 → 免旧密码设密 → 新密码登录；重复兑换被拒', async ({ page }) => {
+  // 全流程含多次 argon2 登录与两道门，30s 默认预算不够。
+  test.setTimeout(120_000)
+  // 1) 管理员进入用户管理，为目标用户生成一次性登录 Key（明文仅显示一次）。
+  await adminLogin(page)
+  await page.locator('.tsb-user').click()
+  await page.getByRole('button', { name: '系统管理…' }).click()
+  const zone = page.getByRole('dialog', { name: '系统管理' })
+  await expect(zone).toBeVisible()
+  // 每个用户行都有同款按钮：限定目标用户所在行。
+  await zone.locator('tr', { hasText: USER }).getByRole('button', { name: '生成登录 Key' }).click()
+  await zone.getByRole('button', { name: '生成 Key', exact: true }).click()
+  const keyInput = zone.locator('input[aria-label="一次性登录 Key（仅显示一次）"]')
+  await expect(keyInput).toBeVisible({ timeout: 10_000 })
+  const key = await keyInput.inputValue()
+  expect(key).toMatch(/^alk_/)
+  await expect(zone.getByText(/单次有效/)).toBeVisible()
+
+  // 2) 管理员退出系统管理与登录态，回到登录页。
+  //（Key 面板内也有「关闭」；退出全屏层要点头部的「返回工作台」。）
+  await zone.getByRole('button', { name: '返回工作台' }).click()
+  await page.locator('.tsb-user').click()
+  await page.getByRole('button', { name: '退出登录' }).click()
+  await expect(page.getByRole('button', { name: '登录', exact: true })).toBeVisible({ timeout: 10_000 })
+
+  // 3) 用户只输 Key 兑换；身份由服务端绑定确定（页面不出现用户名输入框）。
+  await page.getByRole('tab', { name: '一次性登录 Key' }).click()
+  await page.getByPlaceholder('alk_…').fill(key)
+  await page.getByRole('button', { name: '兑换并设置新密码' }).click()
+
+  // 4) 受限设密门：服务端确认用户名；无当前密码输入框。
+  const gate = page.locator('.lg-card')
+  await expect(gate.getByText(`账号 ${USER}（服务端确认）`)).toBeVisible({ timeout: 10_000 })
+  await expect(gate.locator('input[autocomplete="current-password"]')).toHaveCount(0)
+  const pw = gate.locator('input[type="password"]')
+  await pw.nth(0).fill(USER_PW)
+  await pw.nth(1).fill(USER_PW)
+  await gate.getByRole('button', { name: '设置新密码', exact: true }).click()
+
+  // 5) 成功页：提示用新密码登录，唯一出口回登录页。
+  await expect(page.getByRole('heading', { name: '密码已更新' })).toBeVisible({ timeout: 10_000 })
+  await page.getByRole('button', { name: '返回登录', exact: true }).click()
+  await expect(page.getByRole('button', { name: '登录', exact: true })).toBeVisible()
+
+  // 6) 新密码登录进工作台（旧初始密码已不可用一并验证）。
+  await passwordLogin(page, USER, USER_PW)
+  await expect(page.locator('.tsb-tool', { hasText: '代理' })).toBeVisible({ timeout: 15_000 })
+
+  // 7) 同一 Key 重复兑换被拒，错误文案指向管理员重签。
+  await page.locator('.tsb-user').click()
+  await page.getByRole('button', { name: '退出登录' }).click()
+  await expect(page.getByRole('button', { name: '登录', exact: true })).toBeVisible({ timeout: 10_000 })
+  await page.getByRole('tab', { name: '一次性登录 Key' }).click()
+  await page.getByPlaceholder('alk_…').fill(key)
+  await page.getByRole('button', { name: '兑换并设置新密码' }).click()
+  await expect(page.getByText('该 Key 已被使用过，请联系管理员重新签发')).toBeVisible({ timeout: 10_000 })
+})

e2e/rdm-audit.playwright.ts

@@ -123,4 +123,24 @@ test.describe.serial('U4 项目追溯审计工作区', () => {
       await page.locator('.rdm-audit-project option', { hasText: MAIN }).getAttribute('value') ?? '',
     )
   })
+
+  test('概览导出：生成后显示水位与校验和，并可下载', async ({ page }) => {
+    await login(page)
+    await openAudit(page)
+    const exportBox = page.locator('.rdm-audit-export')
+    await expect(exportBox).toBeVisible()
+    await exportBox.getByLabel('导出类型').selectOption('cgraph-docx')
+    await exportBox.getByRole('button', { name: '生成', exact: true }).click()
+    const draft = exportBox.getByRole('button', { name: '生成草稿' })
+    if (await draft.waitFor({ state: 'visible', timeout: 8_000 }).then(() => true).catch(() => false)) {
+      await draft.click()
+    }
+    await expect(exportBox.getByText(/水位 \d+/)).toBeVisible({ timeout: 15_000 })
+    await expect(exportBox.getByText(/sha256 [0-9a-f]{64}/)).toBeVisible()
+    await expect(exportBox.getByText(/有效期/)).toBeVisible()
+    const download = page.waitForEvent('download')
+    await exportBox.getByRole('button', { name: '下载' }).click()
+    const file = await download
+    expect(file.suggestedFilename()).toMatch(/\.docx$/)
+  })
 })

e2e/rdm-duties.playwright.ts

@@ -0,0 +1,272 @@
+// Real React/Picker interaction with deterministic HTTP responses; no live account or database.
+import { test, expect, type Page } from '@playwright/test'
+
+test.skip(!process.env.PLAYWRIGHT_BASE_URL, 'set PLAYWRIGHT_BASE_URL to an isolated frontend server')
+
+function deferred() {
+  let resolve!: () => void
+  const promise = new Promise<void>(ok => { resolve = ok })
+  return { promise, resolve }
+}
+
+async function dutiesPage(page: Page, options: { canAssign?: boolean; missingVersion?: boolean } = {}) {
+  const writes: { command: string; params: Record<string, unknown> }[] = []
+  const calls: { command: string; params: Record<string, unknown> }[] = []
+  const holds = new Map<string, { started: ReturnType<typeof deferred>; release: ReturnType<typeof deferred> }>()
+  const active = new Set<string>()
+  const submissions: Record<string, unknown> = { 'doc-A': null, 'doc-B': null }
+  const canAssign = options.canAssign !== false
+  const commands = ['rdm.project.member.list', 'rdm.project.member.add', 'rdm.project.member.remove',
+    'rdm.project.member.set-role', 'rdm.project.member.impact', 'rdm.account.list', 'rdm.role.options',
+    'rdm.duty.catalog', 'rdm.duty.tree', 'rdm.duty.get', 'rdm.review.assign', 'rdm.review.assign.doc', 'rdm.review.assign.doc.batch',
+    'rdm.review.doc.submit', 'rdm.review.doc.approve', 'rdm.review.doc.reject', 'rdm.review.doc.final', 'rdm.review.doc.status']
+  const docs = [
+    { docId: 'doc-A', title: '文档A', typeKey: 'design', typeLabel: '设计方案', sections: 1, dutyVersion: 3, assigned: true, author: 'alice', reviewers: ['carol'], approver: 'dave' },
+    { docId: 'doc-B', title: '文档B', typeKey: 'design', typeLabel: '设计方案', sections: 1, dutyVersion: 7, assigned: true, author: 'bob', reviewers: ['carol'], approver: 'dave' },
+  ]
+  const members = ['alice', 'bob', 'carol', 'dave'].map(owner => ({ owner, role: owner === 'alice' ? 'owner' : 'member', addedBy: '', addedAt: '', valid: true,
+    profRole: { roleId: owner === 'bob' ? 'systems' : 'software', name: owner === 'bob' ? '系统工程师' : '软件工程师' },
+    dutyEligibility: { author: { allowed: true }, reviewer: { allowed: true }, approver: { allowed: true } } }))
+  const filteredDocs = (params: Record<string, unknown>) => docs.filter(document => !params.query || (params.match === 'exact'
+    ? document.docId === params.query || document.title === params.query : `${document.docId} ${document.title}`.includes(String(params.query))))
+  await page.route('**/api/**', async route => {
+    const request = route.request()
+    const path = new URL(request.url()).pathname
+    let body: unknown = []
+    if (path === '/api/health') body = { ok: true }
+    else if (path === '/api/me') body = { owner: 'alice', name: 'Alice', auth: true, isAdmin: false }
+    else if (path === '/api/projects') body = [{ id: 'host-1', name: '职责测试项目', createdAt: '', updatedAt: '',
+      settings: { 'rdm.projectId': 'domain-7', 'rdm.state': 'ready' } }]
+    else if (path === '/api/settings') body = { schema: [], defaults: {}, user: {}, project: {} }
+    else if (path === '/api/commands') body = commands.map(id => ({ id, enabled: true }))
+    else if (path.startsWith('/api/commands/')) {
+      const command = decodeURIComponent(path.substring('/api/commands/'.length))
+      const params = request.postDataJSON().params as Record<string, unknown>
+      expect(params.projectId).toBe('domain-7')
+      calls.push({ command, params })
+      const hold = holds.get(`${command}:${params.docId ?? ''}`)
+      if (hold) { hold.started.resolve(); await hold.release.promise }
+      let payload: unknown = {}
+      if (command === 'rdm.duty.catalog') payload = { docs: filteredDocs(params), next: '', count: filteredDocs(params).length, total: docs.length, canAssignDuties: canAssign,
+        filters: { stages: [], typeKeys: [{ value: 'design', label: '设计方案' }], assignments: [{ value: 'assigned', label: '已分配' }, { value: 'unassigned', label: '未分配' }], statuses: [] } }
+      else if (command === 'rdm.duty.tree') payload = { nodes: filteredDocs(params).map(document => ({ id: document.docId, kind: 'doc', label: document.title, selectable: true, docId: document.docId,
+        children: [{ id: document.docId + '-section', kind: 'section', label: '方案章节', selectable: false, children: [] }] })), next: '', canAssignDuties: canAssign }
+      else if (command === 'rdm.role.options') payload = { roles: [{ roleId: 'systems', name: '系统工程师' }, { roleId: 'software', name: '软件工程师' }] }
+      else if (command === 'rdm.project.member.list') payload = { members: members.filter(person => (!params.query || person.owner.includes(String(params.query))) && (!params.roleId || person.profRole.roleId === params.roleId)),
+        next: '', accountDirectoryAvailable: true, canManageMembers: true, canAssignDuties: canAssign, canConfigurePermissions: false }
+      else if (command === 'rdm.duty.get') {
+        const doc = docs.find(d => d.docId === params.docId)!
+        payload = { docId: doc.docId, title: doc.title, assigned: doc.assigned,
+          roles: { author: doc.author, reviewers: doc.reviewers, approver: doc.approver }, sections: [], canAssignDuties: canAssign,
+          ...(options.missingVersion ? {} : { dutyVersion: doc.dutyVersion }),
+          active: active.has(doc.docId) ? { round: 1, state: 'submitted', createdBy: 'alice', duties: { Author: doc.author, Reviewers: doc.reviewers, Approver: doc.approver } } : null }
+      } else if (command === 'rdm.review.doc.status') payload = { submission: submissions[String(params.docId)] }
+      else {
+        writes.push({ command, params })
+        if (command === 'rdm.review.doc.submit') {
+          const document = docs.find(document => document.docId === params.docId)!
+          active.add(document.docId)
+          submissions[document.docId] = { round: 1, state: 'submitted', createdBy: 'alice',
+            duties: { Author: document.author, Reviewers: document.reviewers, Approver: document.approver }, reviews: {} }
+        }
+        if (command === 'rdm.review.assign.doc' || command === 'rdm.review.assign.doc.batch') {
+          const entries = command === 'rdm.review.assign.doc' ? [params] : params.docs as Record<string, unknown>[]
+          for (const entry of entries) {
+            const document = docs.find(document => document.docId === entry.docId)!
+            expect(entry.expectedDutyVersion).toBe(document.dutyVersion)
+            const changed = entry.author !== document.author || entry.approver !== document.approver
+              || JSON.stringify(entry.reviewers) !== JSON.stringify(document.reviewers)
+            if (changed && active.has(document.docId)) expect(entry.confirmInvalidation || params.confirmInvalidation).toBe(true)
+            if (changed) {
+              document.author = String(entry.author); document.reviewers = entry.reviewers as string[]; document.approver = String(entry.approver); document.dutyVersion++
+              active.delete(document.docId)
+            }
+          }
+        }
+      }
+      body = { payload }
+    } else if (path.endsWith('/cards')) body = { cards: [] }
+    await route.fulfill({ contentType: 'application/json', body: JSON.stringify(body) })
+  })
+  await page.goto('/')
+  await page.getByRole('button', { name: '项目设置', exact: true }).click()
+  await page.getByRole('tab', { name: /文档职责/ }).click()
+  await expect(page.getByRole('button', { name: '文档A', exact: true })).toBeVisible()
+  return { writes, calls, active, submissions,
+    hold(command: string, docId: string) {
+      const pending = { started: deferred(), release: deferred() }
+      holds.set(`${command}:${docId}`, pending)
+      return pending
+    } }
+}
+
+async function chooseMember(page: Page, label: string, owner: string) {
+  await page.locator(`.picker[aria-label="${label}"]`).getByRole('combobox').fill(owner)
+  await page.getByRole('option', { name: new RegExp(`^${owner}`) }).click()
+}
+
+async function settleResponse(page: Page, command: string, release: () => void) {
+  const response = page.waitForResponse(r => r.url().endsWith(`/api/commands/${command}`))
+  release()
+  await response
+  await page.evaluate(() => new Promise<void>(done => requestAnimationFrame(() => requestAnimationFrame(() => done()))))
+}
+
+test('a newly assigned document can submit its first whole-document review', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  await page.getByRole('button', { name: '文档A', exact: true }).click()
+  await expect(page.getByText('尚无整文提交记录', { exact: true })).toBeVisible()
+  const submit = page.getByRole('button', { name: '整文提交（编制人）', exact: true })
+  await expect(submit).toBeEnabled()
+  await submit.click()
+  await expect(page.getByText('整文已提交审核', { exact: true })).toBeVisible()
+  await expect(submit).toBeDisabled()
+  await expect(page.getByRole('heading', { name: '整文审签 · 第 1 轮 · 审核中', exact: true })).toBeVisible()
+  expect(fixture.writes).toEqual([{ command: 'rdm.review.doc.submit', params: { projectId: 'domain-7', docId: 'doc-A' } }])
+})
+
+test('viewing active duties is passive; only a dirty save asks for confirmation', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  fixture.active.add('doc-A')
+  const dialogs: string[] = []
+  let accept = false
+  page.on('dialog', async dialog => { dialogs.push(dialog.message()); accept ? await dialog.accept() : await dialog.dismiss() })
+  await page.getByRole('button', { name: '文档A', exact: true }).click()
+  await expect(page.getByRole('heading', { name: /文档A · 当前职责/ })).toBeVisible()
+  const save = page.getByRole('button', { name: '保存当前职责', exact: true })
+  await expect(save).toBeDisabled()
+  expect(dialogs).toEqual([])
+  await chooseMember(page, '编制人', 'bob')
+  await expect(save).toBeEnabled()
+  expect(dialogs).toEqual([])
+  await save.click()
+  expect(dialogs).toHaveLength(1)
+  expect(fixture.writes).toEqual([])
+  accept = true
+  await save.click()
+  await expect(page.getByText('职责已保存，已重新读取当前状态', { exact: true })).toBeVisible()
+  expect(dialogs).toHaveLength(2)
+  expect(fixture.writes).toEqual([{ command: 'rdm.review.assign.doc', params: {
+    projectId: 'domain-7', docId: 'doc-A', author: 'bob', reviewers: ['carol'], approver: 'dave', expectedDutyVersion: 3, confirmInvalidation: true,
+  } }])
+})
+
+test('a late document detail cannot overwrite another selection or its saved roles', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  const old = fixture.hold('rdm.duty.get', 'doc-A')
+  await page.getByRole('button', { name: '文档A', exact: true }).click()
+  await old.started.promise
+  await page.getByRole('button', { name: '文档B', exact: true }).click()
+  await expect(page.getByRole('heading', { name: '文档B · 当前职责', exact: true })).toBeVisible()
+  await settleResponse(page, 'rdm.duty.get', old.release.resolve)
+  await expect(page.getByRole('heading', { name: '文档B · 当前职责', exact: true })).toBeVisible()
+  expect(fixture.calls.filter(c => c.command === 'rdm.review.doc.status' && c.params.docId === 'doc-A')).toEqual([])
+  await chooseMember(page, '批准人', 'alice')
+  await page.getByRole('button', { name: '保存当前职责', exact: true }).click()
+  await expect(page.getByText('职责已保存，已重新读取当前状态', { exact: true })).toBeVisible()
+  expect(fixture.writes).toEqual([{ command: 'rdm.review.assign.doc', params: {
+    projectId: 'domain-7', docId: 'doc-B', author: 'bob', reviewers: ['carol'], approver: 'alice', expectedDutyVersion: 7, confirmInvalidation: false,
+  } }])
+})
+
+test('document ID and title searches share list and tree selection without making chapters selectable', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  await page.getByLabel('文档匹配方式', { exact: true }).selectOption('exact')
+  await page.getByRole('textbox', { name: '搜索文档', exact: true }).fill('doc-B')
+  await expect(page.getByRole('button', { name: '文档A', exact: true })).toHaveCount(0)
+  await expect(page.getByRole('button', { name: '文档B', exact: true })).toBeVisible()
+  await page.getByLabel('文档浏览方式', { exact: true }).selectOption('tree')
+  await page.getByRole('button', { name: '文档B', exact: true }).click()
+  await expect(page.getByRole('heading', { name: '文档B · 当前职责', exact: true })).toBeVisible()
+  await page.getByRole('button', { name: '展开 文档B', exact: true }).click()
+  await expect(page.getByText('方案章节 · 章节', { exact: true })).toBeVisible()
+  await expect(page.getByRole('button', { name: '方案章节', exact: true })).toHaveCount(0)
+  expect(fixture.writes).toEqual([])
+  expect(fixture.calls.some(call => call.command === 'rdm.duty.tree' && call.params.query === 'doc-B' && call.params.match === 'exact')).toBe(true)
+})
+
+test('professional role filtering keeps duty candidates within project membership and selected labels stay visible', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  await page.getByRole('button', { name: '文档A', exact: true }).click()
+  await page.getByLabel('专业角色筛选', { exact: true }).selectOption('systems')
+  await page.locator('.picker[aria-label="编制人"]').getByRole('combobox').focus()
+  await expect(page.getByRole('option', { name: /^bob/ })).toBeVisible()
+  await expect(page.getByRole('option', { name: /^carol/ })).toHaveCount(0)
+  await page.getByRole('option', { name: /^bob/ }).click()
+  await expect(page.locator('.picker[aria-label="编制人"] .picker-selected')).toContainText('bob')
+  expect(fixture.calls.some(call => call.command === 'rdm.project.member.list' && call.params.roleId === 'systems')).toBe(true)
+  expect(fixture.calls.some(call => call.command === 'rdm.account.list')).toBe(false)
+})
+
+test('missing version or caller assignment capability keeps duty editors read only', async ({ page }) => {
+  const fixture = await dutiesPage(page, { canAssign: false, missingVersion: true })
+  await page.getByRole('button', { name: '文档A', exact: true }).click()
+  await expect(page.getByRole('button', { name: '保存当前职责', exact: true })).toBeDisabled()
+  await expect(page.locator('.picker[aria-label="编制人"]').getByRole('combobox')).toBeDisabled()
+  await expect(page.getByText('职责版本尚未就绪，只能查看；请升级项目服务后重新读取', { exact: true })).toBeVisible()
+  expect(fixture.writes).toEqual([])
+})
+
+test('batch preview carries each document version and explicitly confirms active review invalidation', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  fixture.active.add('doc-A')
+  const prompts: string[] = []
+  page.on('dialog', async dialog => { prompts.push(dialog.message()); await dialog.accept() })
+  await page.getByRole('checkbox', { name: '选择 文档A', exact: true }).check()
+  await page.getByRole('checkbox', { name: '选择 文档B', exact: true }).check()
+  await chooseMember(page, '批量编制人', 'bob')
+  await chooseMember(page, '批量审核人', 'carol')
+  await chooseMember(page, '批量批准人', 'dave')
+  await page.getByRole('button', { name: '预览并分配 2 份文档', exact: true }).click()
+  await expect(page.getByText('批量职责已保存，已重新读取目录', { exact: true })).toBeVisible()
+  expect(prompts).toHaveLength(1)
+  expect(prompts[0]).toContain('第 1 轮将失效')
+  expect(fixture.writes).toEqual([{ command: 'rdm.review.assign.doc.batch', params: { projectId: 'domain-7', confirmInvalidation: true,
+    docs: [
+      { docId: 'doc-A', author: 'bob', reviewers: ['carol'], approver: 'dave', expectedDutyVersion: 3, confirmInvalidation: true },
+      { docId: 'doc-B', author: 'bob', reviewers: ['carol'], approver: 'dave', expectedDutyVersion: 7, confirmInvalidation: true },
+    ] } }])
+})
+
+test('a batch keeping existing duties does not claim its active review will be invalidated', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  fixture.active.add('doc-A')
+  const prompts: string[] = []
+  page.on('dialog', async dialog => { prompts.push(dialog.message()); await dialog.accept() })
+  await page.getByRole('checkbox', { name: '选择 文档A', exact: true }).check()
+  await chooseMember(page, '批量编制人', 'alice')
+  await chooseMember(page, '批量审核人', 'carol')
+  await chooseMember(page, '批量批准人', 'dave')
+  await page.getByRole('button', { name: '预览并分配 1 份文档', exact: true }).click()
+  await expect(page.getByText('批量职责已保存，已重新读取目录', { exact: true })).toBeVisible()
+  expect(prompts[0]).not.toContain('失效')
+  expect(fixture.writes[0].params.confirmInvalidation).toBe(false)
+  expect(fixture.active.has('doc-A')).toBe(true)
+})
+
+test('a late review status cannot replace the selected document frozen review', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  const submission = (round: number, author: string) => ({ round, state: 'submitted', digest: '', createdBy: author,
+    createdAt: '', duties: { author, reviewers: ['carol'], approver: 'dave' }, reviews: {}, sections: {} })
+  fixture.submissions['doc-A'] = submission(1, 'alice')
+  fixture.submissions['doc-B'] = submission(2, 'bob')
+  const old = fixture.hold('rdm.review.doc.status', 'doc-A')
+  await page.getByRole('button', { name: '文档A', exact: true }).click()
+  await old.started.promise
+  await page.getByRole('button', { name: '文档B', exact: true }).click()
+  await expect(page.getByRole('heading', { name: /整文审签 · 第 2 轮/ })).toBeVisible()
+  await settleResponse(page, 'rdm.review.doc.status', old.release.resolve)
+  await expect(page.getByRole('heading', { name: /整文审签 · 第 2 轮/ })).toBeVisible()
+  await expect(page.getByRole('heading', { name: /整文审签 · 第 1 轮/ })).toHaveCount(0)
+})
+
+test('closing the project panel invalidates a pending detail before its follow-up status read', async ({ page }) => {
+  const fixture = await dutiesPage(page)
+  const old = fixture.hold('rdm.duty.get', 'doc-A')
+  await page.getByRole('button', { name: '文档A', exact: true }).click()
+  await old.started.promise
+  await page.getByRole('dialog').getByRole('button', { name: '关闭', exact: true }).click()
+  await expect(page.getByRole('tab', { name: /文档职责/ })).toHaveCount(0)
+  await settleResponse(page, 'rdm.duty.get', old.release.resolve)
+  expect(fixture.calls.filter(c => c.command === 'rdm.review.doc.status' && c.params.docId === 'doc-A')).toEqual([])
+})

e2e/rdm-export-races.playwright.ts

@@ -0,0 +1,107 @@
+// Isolated browser component regression: actual React workspace, deliberately deferred API responses.
+// This checks client request ownership, not server authorization or business acceptance.
+import { test, expect, type Page } from '@playwright/test'
+
+test.skip(!process.env.PLAYWRIGHT_COMPONENT_BASE_URL, 'requires the isolated Vite component test server')
+test.use({ baseURL: process.env.PLAYWRIGHT_COMPONENT_BASE_URL })
+
+async function mount(page: Page, delayed: string) {
+  const index = await page.request.get('/')
+  const html = (await index.text()).replace(/<script[^>]+src="\/src\/main\.tsx[^" ]*"[^>]*><\/script>/, '')
+  // Let Vite prepare ReactDOM before requesting its optimized module directly.
+  await page.request.get('/src/main.tsx')
+  await page.route('**/__export_test', route => route.fulfill({ contentType: 'text/html',
+    body: html }))
+  await page.goto('/__export_test')
+  await page.waitForFunction(() => typeof (window as any).$RefreshReg$ === 'function')
+  await page.evaluate(async delayed => {
+    const load = (path: string) => import(/* @vite-ignore */ path)
+    const { default: React } = await load('/node_modules/.vite/deps/react.js')
+    const { default: ReactDOM } = await load('/node_modules/.vite/deps/react-dom_client.js')
+    const { RdmAuditWorkspace } = await load('/src/components/RdmAuditWorkspace.tsx')
+    const { api } = await load('/src/api.ts')
+    const { auth } = await load('/src/auth.ts')
+    const { store } = await load('/src/store.ts')
+    const { RDM_AUDIT_COMMANDS, RDM_EXPORT_COMMANDS } = await load('/src/workspaces.ts')
+    const calls: { command: string; params: any }[] = []
+    let actor = 'alice'
+    const pending: (() => void)[] = []
+    let downloads = 0
+    URL.createObjectURL = () => { downloads++; return 'blob:export-test' }
+    URL.revokeObjectURL = () => {}
+    HTMLAnchorElement.prototype.click = () => {}
+    api.listPlugins = async () => []
+    api.listWorkspaces = async () => []
+    api.listCommands = async () => [...RDM_AUDIT_COMMANDS, ...RDM_EXPORT_COMMANDS].map(id => ({ id, enabled: true }))
+    api.adminZoneSections = async () => []
+    api.getSettings = async () => ({ user: {} })
+    api.rdmCommand = async (command: string, params: any = {}) => {
+      calls.push({ command, params })
+      const result = command === 'rdm.inspect.capabilities'
+        ? { actor, crossProject: false, projects: ['A', 'B'].map(projectId => ({ projectId, name: actor + projectId, canAudit: true })) }
+        : command === 'rdm.inspect.summary'
+          ? { projectId: params.projectId, counts: {}, watermark: 7 }
+          : command === 'rdm.inspect.export.create'
+            ? { exportId: params.projectId + '-report', watermark: 7, sha256: 'abc', fileName: 'report.docx' }
+            : command === 'rdm.inspect.export.status'
+              ? { expiresAt: '2099-01-01', watermark: 7, sha256: 'abc' }
+              : { fileName: 'report.docx', mime: 'application/octet-stream', dataB64: 'QQ==', sha256: 'abc' }
+      if (command === delayed && params.projectId === 'A') {
+        await new Promise<void>(resolve => pending.push(resolve))
+      }
+      return result
+    }
+    await store.refreshPlugins()
+    const root = ReactDOM.createRoot(document.getElementById('root')!)
+    root.render(React.createElement(RdmAuditWorkspace))
+    ;(window as any).exportTest = { calls, release: () => pending.splice(0).forEach(resolve => resolve()),
+      downloads: () => downloads, identity: async () => { actor = 'bob'; auth.beginSession(); await store.refreshPlugins() },
+      unmount: () => root.unmount() }
+  }, delayed)
+  await expect(page.locator('.rdm-audit-export')).toBeVisible()
+}
+async function release(page: Page) {
+  await page.evaluate(async () => { (window as any).exportTest.release(); await new Promise(resolve => setTimeout(resolve, 0)) })
+}
+const generate = (page: Page) => page.getByRole('button', { name: '生成', exact: true }).click()
+
+for (const stage of ['create', 'status']) {
+  test(`ignores old ${stage} response after project A -> B -> A`, async ({ page }) => {
+    await mount(page, 'rdm.inspect.export.' + stage)
+    await generate(page)
+    await expect.poll(() => page.evaluate(stage => (window as any).exportTest.calls
+      .some((c: any) => c.command === 'rdm.inspect.export.' + stage), stage)).toBe(true)
+    await page.getByLabel('选择项目').selectOption('B')
+    await expect(page.locator('.rdm-audit-export')).toBeVisible()
+    await page.getByLabel('选择项目').selectOption('A')
+    await expect(page.locator('.rdm-audit-export')).toBeVisible()
+    await release(page)
+    await expect(page.getByRole('button', { name: '下载', exact: true })).toHaveCount(0)
+    if (stage === 'create') expect(await page.evaluate(() => (window as any).exportTest.calls
+      .filter((c: any) => c.command === 'rdm.inspect.export.status').length)).toBe(0)
+    await expect(page.getByRole('button', { name: '生成', exact: true })).toBeEnabled()
+  })
+}
+for (const change of ['project', 'identity', 'unmount']) {
+  test(`suppresses delayed download after ${change} change`, async ({ page }) => {
+    await mount(page, 'rdm.inspect.export.download')
+    await generate(page)
+    await page.getByRole('button', { name: '下载', exact: true }).click()
+    if (change === 'project') {
+      await page.getByLabel('选择项目').selectOption('B')
+      await expect(page.locator('.rdm-audit-export')).toBeVisible()
+    } else if (change === 'identity') {
+      await page.evaluate(() => (window as any).exportTest.identity())
+      await expect(page.getByLabel('选择项目').locator('option').first()).toHaveText('bobA')
+    } else await page.evaluate(() => (window as any).exportTest.unmount())
+    await release(page)
+    expect(await page.evaluate(() => (window as any).exportTest.downloads())).toBe(0)
+  })
+}
+test('current identity can generate and download normally', async ({ page }) => {
+  await mount(page, '')
+  await generate(page)
+  await page.getByRole('button', { name: '下载', exact: true }).click()
+  await expect.poll(() => page.evaluate(() => (window as any).exportTest.downloads())).toBe(1)
+  await expect(page.locator('.rdm-audit-export-result')).toContainText('水位 7')
+})

e2e/rdm-settings.playwright.ts

@@ -0,0 +1,155 @@
+// Deterministic HTTP contract QA of the real React settings surfaces. Live domain QA is separate.
+import { test, expect, type Page } from '@playwright/test'
+
+test.skip(!process.env.PLAYWRIGHT_BASE_URL, 'set PLAYWRIGHT_BASE_URL to an isolated frontend server')
+
+async function settingsPage(page: Page, canManage = true) {
+  const calls: { command: string; params: Record<string, unknown> }[] = []
+  const writes: { command: string; params: Record<string, unknown> }[] = []
+  const settingWrites: { path: string; body: unknown }[] = []
+  const people = [
+    { owner: 'alice', name: '项目负责人', valid: true, joined: true, role: 'owner', projectRole: 'owner', profRole: { roleId: 'systems', name: '系统工程师' } },
+    { owner: 'bob', name: '李工', valid: true, joined: false, role: 'member', projectRole: 'member', profRole: { roleId: 'systems', name: '系统工程师' } },
+    { owner: 'carol', name: '陈工', valid: true, joined: true, role: 'member', projectRole: 'member', profRole: { roleId: 'software', name: '软件工程师' } },
+    { owner: 'unknown', name: '待核验', joined: false, profRole: null },
+  ]
+  const schema = [
+    { key: 'deliverables.style', group: 'deliverables', label: '项目交付风格', type: 'enum', options: ['modern', 'formal', 'minimal'], default: 'modern', effect: 'new-run', scope: 'project' },
+    { key: 'models.chat.model', group: 'models', label: '主模型', type: 'string', effect: 'new-run', scope: 'system' },
+  ]
+  let projectRevision = 4
+  let projectValues: Record<string, unknown> = { deliverables: { style: 'formal' } }
+  const overrides = new Map<string, boolean | null>([['alice:doc.read', false], ['alice:doc.write', true]])
+  const permissions = (member: string) => [
+    { action: 'project.create', label: '创建项目', scope: 'project', allowed: true, defaultAllowed: true, capAllowed: true, override: null, source: 'default' },
+    { action: 'doc.read', label: '读取文档', scope: 'project', allowed: overrides.get(member + ':doc.read') ?? true,
+      defaultAllowed: true, capAllowed: true, override: overrides.get(member + ':doc.read') ?? null, source: overrides.has(member + ':doc.read') ? 'override' : 'prof-role-default' },
+    { action: 'doc.write', label: '编制与编辑文档', scope: 'project', allowed: false, defaultAllowed: true, capAllowed: false, override: overrides.get(member + ':doc.write') ?? null, source: 'cap', reason: '管理员上限禁止' },
+  ]
+  const matches = (person: typeof people[number], params: Record<string, unknown>) => {
+    const query = String(params.query || '')
+    return (!params.roleId || person.profRole?.roleId === params.roleId) && (!params.projectRole || person.projectRole === params.projectRole)
+      && (!query || (params.match === 'exact' ? person.owner === query || person.name === query : `${person.owner} ${person.name}`.includes(query)))
+  }
+  const commands = ['rdm.project.member.list', 'rdm.project.member.add', 'rdm.project.member.remove', 'rdm.project.member.set-role', 'rdm.project.member.impact',
+    'rdm.account.list', 'rdm.role.options', 'rdm.perm.check', 'rdm.perm.matrix', 'rdm.perm.set', 'rdm.perm.unset']
+  await page.route('**/api/**', async route => {
+    const request = route.request()
+    const url = new URL(request.url())
+    const path = url.pathname
+    let body: unknown = []
+    if (path === '/api/me') body = { owner: 'alice', name: '项目负责人', auth: true, isAdmin: false }
+    else if (path === '/api/health') body = { ok: true }
+    else if (path === '/api/projects') body = [{ id: 'host-1', name: '项目配置验收', createdAt: '', updatedAt: '', settings: { 'rdm.projectId': 'domain-7', 'rdm.state': 'ready' } }]
+    else if (path === '/api/commands') body = commands.map(id => ({ id, enabled: true }))
+    else if (path === '/api/settings') body = url.searchParams.has('project') ? { schema, defaults: {}, user: {}, project: projectValues, projectRevision, projectCanConfigure: canManage,
+      personalSchema: [{ key: 'crossSession.read', group: 'crossSession', label: '跨会话读取', type: 'boolean', default: false, effect: 'new-run', scope: 'project-personal' }], personalDefaults: {}, personalUser: {}, personalProject: {} }
+      : { schema: [{ key: 'ui.instructions', group: 'ui', label: '个人偏好', type: 'string', effect: 'new-run', scope: 'user' }], defaults: {}, user: {}, project: {} }
+    else if (path.startsWith('/api/settings/project/') && request.method() === 'PUT') {
+      const patch = request.postDataJSON()
+      settingWrites.push({ path, body: patch })
+      expect(patch.expectedRevision).toBe(projectRevision)
+      if (patch.values.deliverables) projectValues = patch.values
+      if (patch.unset?.includes('deliverables.style')) projectValues = {}
+      projectRevision++
+      body = { ok: true, projectRevision }
+    } else if (path.startsWith('/api/commands/')) {
+      const command = path.substring('/api/commands/'.length)
+      const params = request.postDataJSON().params as Record<string, unknown>
+      expect(params.projectId).toBe('domain-7')
+      expect(params).not.toHaveProperty('actor')
+      calls.push({ command, params })
+      let payload: unknown = {}
+      if (command === 'rdm.role.options') payload = { roles: [{ roleId: 'systems', name: '系统工程师' }, { roleId: 'software', name: '软件工程师' }] }
+      else if (command === 'rdm.account.list') payload = { accounts: people.filter(person => matches(person, params)), next: '' }
+      else if (command === 'rdm.project.member.list') payload = { members: people.filter(person => person.joined && matches(person, params)), next: '',
+        accountDirectoryAvailable: true, canManageMembers: canManage, canAssignDuties: false, canConfigurePermissions: canManage }
+      else if (command === 'rdm.project.member.impact') payload = { member: params.member, canRemove: params.member !== 'carol', lastOwner: false,
+        documents: params.member === 'carol' ? [{ docId: 'private-doc', label: '受控文档', sectionId: 'chapter-1', activeRound: 2 }] : [], reasons: params.member === 'carol' ? ['请先交接文档职责'] : [] }
+      else if (command === 'rdm.perm.check') {
+        const person = people.find(person => person.owner === params.member)!
+        payload = { projectId: 'domain-7', member: person.owner, name: person.name, role: person.role, profRole: person.profRole, actions: permissions(person.owner), canConfigurePermissions: canManage }
+      } else if (command === 'rdm.perm.matrix') payload = { projectId: 'domain-7', canConfigurePermissions: canManage,
+        rows: people.filter(person => person.joined && matches(person, params)).map(person => ({ member: person.owner, name: person.name, role: person.role, profRole: person.profRole, actions: permissions(person.owner) })), next: '' }
+      else {
+        writes.push({ command, params })
+        if (command === 'rdm.project.member.add') { const person = people.find(person => person.owner === params.member)!; person.joined = true; person.role = String(params.role); person.projectRole = person.role }
+        if (command === 'rdm.project.member.set-role') { const person = people.find(person => person.owner === params.member)!; person.role = String(params.role); person.projectRole = person.role }
+        if (command === 'rdm.perm.unset') overrides.delete(`${params.member}:${params.action}`)
+        if (command === 'rdm.perm.set') overrides.set(`${params.member}:${params.action}`, params.allow === true)
+      }
+      body = { payload }
+    } else if (path.endsWith('/cards')) body = { cards: [] }
+    await route.fulfill({ contentType: 'application/json', body: JSON.stringify(body) })
+  })
+  await page.goto('/')
+  await page.getByRole('button', { name: '项目设置', exact: true }).click()
+  return { calls, writes, settingWrites }
+}
+
+test('shared settings exclude system controls and restore inheritance with an explicit versioned removal', async ({ page }) => {
+  const fixture = await settingsPage(page)
+  await expect(page.getByLabel('项目交付风格', { exact: true })).toHaveValue('formal')
+  await expect(page.getByLabel('主模型', { exact: true })).toHaveCount(0)
+  await page.getByLabel('项目交付风格', { exact: true }).selectOption('')
+  await page.getByRole('button', { name: '保存项目设置', exact: true }).click()
+  await expect(page.getByText('已保存共享项目配置；按各项标注的生效时机应用', { exact: true })).toBeVisible()
+  expect(fixture.settingWrites).toEqual([{ path: '/api/settings/project/host-1', body: { values: {}, expectedRevision: 4, unset: ['deliverables.style'] } }])
+})
+
+test('members can be found by name and professional role; joined accounts cannot silently change identity', async ({ page }) => {
+  const fixture = await settingsPage(page)
+  await page.getByRole('tab', { name: '项目成员', exact: true }).click()
+  await page.getByLabel('专业角色筛选', { exact: true }).selectOption('systems')
+  await page.locator('.picker[aria-label="选择人员"]').getByRole('combobox').fill('李工')
+  await page.getByRole('option', { name: /^李工/ }).click()
+  await page.getByRole('button', { name: '添加成员', exact: true }).click()
+  await expect(page.getByRole('row').filter({ hasText: '李工' })).toContainText('项目成员')
+  await page.locator('.picker[aria-label="选择人员"]').getByRole('combobox').fill('李工')
+  await expect(page.getByRole('option', { name: /^李工/ })).toHaveAttribute('aria-disabled', 'true')
+  await page.locator('.picker[aria-label="选择人员"]').getByRole('combobox').press('ArrowDown')
+  await page.locator('.picker[aria-label="选择人员"]').getByRole('combobox').press('Enter')
+  await expect(page.getByRole('button', { name: '添加成员', exact: true })).toBeDisabled()
+  expect(fixture.writes).toEqual([{ command: 'rdm.project.member.add', params: { projectId: 'domain-7', member: 'bob', role: 'member' } }])
+  expect(fixture.calls.some(call => call.command === 'rdm.account.list' && call.params.query === '李工' && call.params.roleId === 'systems')).toBe(true)
+})
+
+test('member removal shows scoped duty impacts and blocks affected members before any write', async ({ page }) => {
+  const fixture = await settingsPage(page)
+  await page.getByRole('tab', { name: '项目成员', exact: true }).click()
+  await page.getByRole('row').filter({ hasText: '陈工' }).getByRole('button', { name: '移除', exact: true }).click()
+  await expect(page.getByText('受控文档', { exact: false })).toBeVisible()
+  await expect(page.getByRole('button', { name: '确认移除', exact: true })).toBeDisabled()
+  expect(fixture.calls.some(call => call.command === 'rdm.project.member.impact' && call.params.member === 'carol')).toBe(true)
+  expect(fixture.writes).toEqual([])
+})
+
+test('ordinary members see their own permissions immediately and cannot open management views', async ({ page }) => {
+  const fixture = await settingsPage(page, false)
+  await page.getByRole('tab', { name: '项目权限', exact: true }).click()
+  await expect(page.getByRole('cell', { name: '读取文档', exact: true })).toBeVisible()
+  await expect(page.locator('option[value="matrix"]')).toBeDisabled()
+  await expect(page.locator('.picker[aria-label="选择权限成员"]').getByRole('combobox')).toBeDisabled()
+  await expect(page.getByLabel('读取文档项目覆盖', { exact: true })).toHaveCount(0)
+  await expect(page.getByText('创建项目', { exact: true })).toHaveCount(0)
+  expect(fixture.calls.some(call => call.command === 'rdm.perm.check' && call.params.member === 'alice')).toBe(true)
+  expect(fixture.writes).toEqual([])
+})
+
+test('permission matrix filters members and cap-bound overrides use actual stored values and removal', async ({ page }) => {
+  const fixture = await settingsPage(page)
+  await page.getByRole('tab', { name: '项目权限', exact: true }).click()
+  await expect(page.getByLabel('编制与编辑文档项目覆盖', { exact: true })).toHaveValue('allow')
+  await expect(page.getByLabel('编制与编辑文档项目覆盖', { exact: true }).locator('option[value="allow"]')).toBeDisabled()
+  await page.getByLabel('读取文档项目覆盖', { exact: true }).selectOption('default')
+  await expect(page.getByLabel('读取文档项目覆盖', { exact: true })).toHaveValue('default')
+  expect(fixture.writes).toEqual([{ command: 'rdm.perm.unset', params: { projectId: 'domain-7', member: 'alice', action: 'doc.read' } }])
+  await page.getByLabel('权限查看方式', { exact: true }).selectOption('matrix')
+  await page.getByLabel('专业角色筛选', { exact: true }).selectOption('software')
+  await expect(page.getByRole('row').filter({ hasText: '陈工' })).toBeVisible()
+  await expect(page.getByRole('row').filter({ hasText: '项目负责人' })).toHaveCount(0)
+  await page.getByRole('button', { name: '陈工 · 读取文档 · 允许', exact: true }).click()
+  await expect(page.getByRole('heading', { name: '陈工 · 权限依据', exact: true })).toBeVisible()
+  await expect(page.getByText('创建项目', { exact: true })).toHaveCount(0)
+  expect(fixture.calls.some(call => call.command === 'rdm.perm.matrix' && call.params.roleId === 'software')).toBe(true)
+})

src/App.tsx

@@ -77,7 +77,7 @@ export function App() {
     const h = (e: KeyboardEvent) => {
       if (authState === 'ok' && (e.metaKey || e.ctrlKey)) {
         const key = e.key.toLowerCase()
-        if (key === 'n') { e.preventDefault(); store.createTask().then(conversationOpened); return }
+        if (key === 'n') { e.preventDefault(); store.createTask().then(conversationOpened).catch(() => undefined); return }
         if (key === 'b') { e.preventDefault(); openContext(); return }
       }
       workspaceShortcuts(e)
@@ -91,11 +91,14 @@ export function App() {
       try {
         const r = await auth.fetch('/api/health')
         if (r.status === 401) { setAuthState('login'); return }
-        // 已持有有效会话 cookie（或密钥）时直接放行；会话携带 must_change 时先进改密门。
-        // 改密接口只认会话登录：API key 凭证进改密门是死路（提交必 401），
-        // key 持有者清 key 回登录页，改走密码登录完成改密。
+        // 已持有有效会话 cookie（或密钥）时直接放行。设密门依据 sessionScope 判定
+        //（2026-10-13 合同）：恢复 Key 兑换与 must-change 首登都建立
+        // set_password_only 受限会话，仅看 mustChangePassword 会漏掉已有密码的
+        // 恢复会话。改密接口只认会话登录：API key 凭证进改密门是死路（提交必
+        // 401），key 持有者清 key 回登录页，改走密码登录完成改密。
         const me = await api.me().catch(() => null)
-        if (me?.mustChangePassword) {
+        const gated = me?.sessionScope === 'set_password_only' || me?.mustChangePassword
+        if (gated) {
           if (me.authVia === 'key') { auth.clear(); setAuthState('login'); return }
           setMustChangeOwner(me.owner); setAuthState('mustchange'); return
         }
@@ -111,10 +114,14 @@ export function App() {
     // me 回填进 store：管理入口（me?.isAdmin）与侧栏身份都消费它；此前只有
     // 改密门 onDone 调 refreshMe，登录与刷新回态后 me 恒为 null，管理员菜单
     // 在任何一次 F5 后永久消失（2026-10-12「用户管理页面不可用」根因）。
-    store.refreshMe()
-    store.refreshProjects()
-    store.refreshProfiles()
-    store.refreshPlugins()
+    let active = true
+    store.refreshMe().then(() => {
+      if (!active) return
+      void store.refreshProjects()
+      void store.refreshProfiles()
+      void store.refreshPlugins()
+    })
+    return () => { active = false }
   }, [authState])
 
   const drag = useRef<{ side: 'left' | 'right'; startX: number; startW: number; overshoot: boolean; min: number; max: number; key: 'leftWidth' | 'rightWidth' | 'previewWidth' } | null>(null)
@@ -173,9 +180,11 @@ export function App() {
       onMustChange={owner => { setMustChangeOwner(owner); setAuthState('mustchange') }} />
   }
   if (authState === 'mustchange') {
+    // 受限会话设密成功后服务端销毁全部会话并返回 reloginRequired=true：
+    // 唯一后继动作是回密码登录页，不得因历史 onDone 误放行进工作台。
     return <ChangePasswordGate
       owner={mustChangeOwner}
-      onDone={async () => { await store.refreshMe().catch(() => undefined); setAuthState('ok') }}
+      onDone={() => { api.logout().catch(() => undefined); setAuthState('login') }}
       onCancel={() => { api.logout().catch(() => undefined); setAuthState('login') }} />
   }
   if (authState !== 'ok') {

src/api.ts

@@ -1,6 +1,7 @@
 // API 客户端（API-first：UI 只是第一个客户端）与 SSE 流客户端（游标重放 + 终态对账）。
 // 认证：服务端开启 API key 时经 auth.fetch/withKey 注入凭证（嵌入式档无认证则透传）。
 import { auth } from './auth'
+import { rdmCommandProjectId, rdmProjectCommandError } from './rdmManagement'
 import type {
   Project, Conversation, Message, Run, Artifact, HITLCard, HITLResponse,
   AgentProfile, SettingDesc, StreamEvent, StreamEventType, PlanSnapshot, TodoList, UploadInfo, PromptModule,
@@ -14,11 +15,23 @@ const BASE = ''
  *  自身命令面 fail-closed。 */
 export interface AdminZoneSection { id: string; title: string; icon?: string; desc?: string; order?: number }
 
-async function json<T>(res: Response): Promise<T> {
+export interface SettingsView {
+  schema: SettingDesc[]; defaults: Record<string, unknown>; user: Record<string, unknown>; project: Record<string, unknown>
+  projectRevision?: number; projectCanConfigure?: boolean
+  personalSchema?: SettingDesc[]; personalDefaults?: Record<string, unknown>
+  personalUser?: Record<string, unknown>; personalProject?: Record<string, unknown>
+}
+
+async function checked(res: Response): Promise<Response> {
   if (!res.ok) {
     const text = await res.text()
     throw new Error(`${res.status}: ${text}`)
   }
+  return res
+}
+
+async function json<T>(res: Response): Promise<T> {
+  await checked(res)
   return res.json() as Promise<T>
 }
 
@@ -26,7 +39,7 @@ export const api = {
   listProjects: () => auth.fetch(`${BASE}/api/projects`).then(r => json<Project[]>(r)),
   createProject: (name: string) => auth.fetch(`${BASE}/api/projects`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ name }) }).then(r => json<Project>(r)),
   renameProject: (id: string, name: string) => auth.fetch(`${BASE}/api/projects/${id}`, { method: 'PATCH', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ name }) }).then(r => json<Project>(r)),
-  deleteProject: (id: string) => auth.fetch(`${BASE}/api/projects/${id}`, { method: 'DELETE' }),
+  deleteProject: (id: string) => auth.fetch(`${BASE}/api/projects/${id}`, { method: 'DELETE' }).then(checked),
 
   listConversations: (projectId: string) => auth.fetch(`${BASE}/api/projects/${projectId}/conversations`).then(r => json<Conversation[]>(r)),
   // 跨项目任务列表（方案 A 侧栏）：默认仅未归档；includeArchived 含归档。
@@ -42,20 +55,37 @@ export const api = {
   projectSurfaces: (projectId: string) => auth.fetch(`${BASE}/api/projects/${projectId}/surfaces`).then(r => json<SurfaceMeta[]>(r)),
   /** 单页权威快照（含 identity + spec），供列表水合与预览渲染。 */
   surfaceGet: (id: string) => auth.fetch(`${BASE}/api/surfaces/${id}`).then(r => json<SurfaceSnapshot>(r)),
-  me: () => auth.fetch(`${BASE}/api/me`).then(r => json<{ owner: string; name: string; auth: boolean; authVia?: string; isAdmin?: boolean; mustChangePassword?: boolean }>(r)),
+  me: () => auth.fetch(`${BASE}/api/me`).then(r => json<{ owner: string; name: string; auth: boolean; authVia?: string; sessionScope?: string; isAdmin?: boolean; mustChangePassword?: boolean; passwordSet?: boolean }>(r)),
   // ---- 认证与会话（管理员发放制，R2）----
   login: (owner: string, password: string) => auth.fetch(`${BASE}/api/auth/login`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ owner, password }) }).then(async r => {
     if (!r.ok) throw new Error(`${r.status}: ${await r.text()}`)
-    return r.json() as Promise<{ owner: string; name: string; isAdmin: boolean; mustChangePassword: boolean }>
+    const me = await r.json() as { owner: string; name: string; isAdmin: boolean; mustChangePassword: boolean; passwordSet: boolean; sessionScope: string }
+    auth.beginSession()
+    return me
   }),
-  logout: () => auth.fetch(`${BASE}/api/auth/logout`, { method: 'POST' }),
+  // 一次性登录 Key 兑换（恢复/激活）：请求只带 Key，身份由服务端绑定记录决定；
+  // 成功建立 set_password_only 受限会话（HttpOnly cookie），明文 Key 不落任何存储。
+  redeemLoginKey: (key: string) => auth.fetch(`${BASE}/api/auth/login-key/redeem`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ key }) }).then(async r => {
+    if (!r.ok) throw new Error(`${r.status}: ${await r.text()}`)
+    const me = await r.json() as { owner: string; name: string; isAdmin: boolean; mustChangePassword: boolean; passwordSet: boolean; sessionScope: string }
+    auth.beginSession()
+    return me
+  }),
+  logout: () => {
+    const request = auth.fetch(`${BASE}/api/auth/logout`, { method: 'POST' })
+    auth.clear()
+    return request
+  },
   changePassword: (current: string, next: string) => auth.fetch(`${BASE}/api/auth/password`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ current, next }) }).then(async r => {
     if (!r.ok) throw new Error(`${r.status}: ${await r.text()}`)
-    return r.json() as Promise<{ owner: string; name: string; isAdmin: boolean; mustChangePassword: boolean }>
+    return r.json() as Promise<{ owner: string; name: string; isAdmin: boolean; mustChangePassword: boolean; reloginRequired: boolean }>
   }),
   listAdminUsers: () => auth.fetch(`${BASE}/api/admin/users`).then(r => json<{ owner: string; name: string; isAdmin: boolean; mustChangePassword: boolean; hasPassword: boolean; passwordSetAt?: string; createdAt: string }[]>(r)),
   createAdminUser: (owner: string, name: string, password: string, isAdmin: boolean) => auth.fetch(`${BASE}/api/admin/users`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ owner, name, password, isAdmin }) }).then(r => json<{ owner: string; mustChangePassword: boolean }>(r)),
-  resetAdminUserPassword: (owner: string, password: string) => auth.fetch(`${BASE}/api/admin/users/${encodeURIComponent(owner)}/password`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ password }) }).then(r => json<{ owner: string; mustChangePassword: boolean }>(r)),
+  // ---- 管理员：一次性登录 Key（忘记密码恢复主入口；旧"直接重置密码"接口退出常规 UI）----
+  adminIssueLoginKey: (owner: string, ttlMinutes?: number) => auth.fetch(`${BASE}/api/admin/users/${encodeURIComponent(owner)}/login-keys`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ purpose: 'recover', ...(ttlMinutes ? { ttlMinutes } : {}) }) }).then(r => json<{ id: string; owner: string; purpose: string; status: string; expiresAt: string; key: string }>(r)),
+  adminListLoginKeys: (owner: string) => auth.fetch(`${BASE}/api/admin/users/${encodeURIComponent(owner)}/login-keys`).then(r => json<{ keys: { id: string; owner: string; purpose: string; status: string; expiresAt: string; createdAt: string; createdBy?: string }[] }>(r)).then(d => d.keys ?? []),
+  adminRevokeLoginKey: (owner: string, id: string) => auth.fetch(`${BASE}/api/admin/users/${encodeURIComponent(owner)}/login-keys/${encodeURIComponent(id)}`, { method: 'DELETE' }).then(r => json<{ ok: boolean }>(r)),
   createConversation: (projectId: string, title?: string) => auth.fetch(`${BASE}/api/projects/${projectId}/conversations`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ title: title ?? '' }) }).then(r => json<Conversation>(r)),
   deleteConversation: (id: string) => auth.fetch(`${BASE}/api/conversations/${id}`, { method: 'DELETE' }),
   setConversationProfile: (id: string, profileId: string) => auth.fetch(`${BASE}/api/conversations/${id}`, { method: 'PATCH', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ profileId }) }).then(r => json<Conversation>(r)),
@@ -113,10 +143,14 @@ export const api = {
   saveProfile: (p: AgentProfile) => auth.fetch(`${BASE}/api/profiles`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(p) }).then(r => { if (!r.ok) throw new Error(r.statusText); return r.json() }),
   deleteProfile: (id: string) => auth.fetch(`${BASE}/api/profiles/${id}`, { method: 'DELETE' }),
 
-  getSettings: (projectId?: string) => auth.fetch(`${BASE}/api/settings${projectId ? '?project=' + projectId : ''}`).then(r =>
-    json<{ schema: SettingDesc[]; defaults: Record<string, unknown>; user: Record<string, unknown>; project: Record<string, unknown> }>(r)),
-  putUserSettings: (values: Record<string, unknown>) => auth.fetch(`${BASE}/api/settings/user`, { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(values) }),
-  putProjectSettings: (projectId: string, values: Record<string, unknown>) => auth.fetch(`${BASE}/api/settings/project/${projectId}`, { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(values) }),
+  getSettings: (projectId?: string) => auth.fetch(`${BASE}/api/settings${projectId ? '?project=' + encodeURIComponent(projectId) : ''}`).then(r => json<SettingsView>(r)),
+  putUserSettings: (values: Record<string, unknown>) => auth.fetch(`${BASE}/api/settings/user`, { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(values) }).then(checked),
+  putProjectSettings: (projectId: string, values: Record<string, unknown>, expectedRevision: number, unset?: string[]) => auth.fetch(`${BASE}/api/settings/project/${encodeURIComponent(projectId)}`, { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ values, expectedRevision, ...(unset?.length ? { unset } : {}) }) }).then(r => json<{ ok: boolean; projectRevision: number }>(r)),
+  putPersonalProjectSettings: (projectId: string, values: Record<string, unknown>) => auth.fetch(`${BASE}/api/settings/project/${encodeURIComponent(projectId)}/personal`, { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(values) }).then(checked),
+  // P2 系统管理面：受管项（models/tavily/telemetry/运行基础设施）的唯一写入面。
+  getSystemSettings: () => auth.fetch(`${BASE}/api/settings/system`).then(r =>
+    json<{ schema: SettingDesc[]; defaults: Record<string, unknown>; system: Record<string, unknown>; systemRevision?: number }>(r)),
+  putSystemSettings: (values: Record<string, unknown>, expectedRevision: number, unset?: string[]) => auth.fetch(`${BASE}/api/settings/system`, { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ values, expectedRevision, ...(unset?.length ? { unset } : {}) }) }).then(checked),
 
   listTools: () => auth.fetch(`${BASE}/api/tools`).then(r => r.json()),
   listPlugins: () => auth.fetch(`${BASE}/api/plugins`).then(r => r.json()),
@@ -141,6 +175,11 @@ export const api = {
 
   // ---- U4：RDM 命令总线封装（POST /api/commands/{id}，同 RDM web 的 command 路由） ----
   // receipt 解包：rejected 抛错；confirm-card 抛提示（审计面只读命令不应触发）。
+  rdmProjectCommand: async <T = any>(project: Project, id: string, params: Record<string, unknown> = {}): Promise<T> => {
+    const error = rdmProjectCommandError(project, id)
+    if (error) throw new Error(error)
+    return api.rdmCommand<T>(id, { ...params, projectId: rdmCommandProjectId(project) })
+  },
   rdmCommand: <T = any>(id: string, params: Record<string, unknown> = {}): Promise<T> =>
     auth.fetch(`${BASE}/api/commands/${encodeURIComponent(id)}`, {
       method: 'POST', headers: { 'Content-Type': 'application/json' },

src/auth.ts

@@ -17,11 +17,22 @@ function pickStorage(): KV {
 }
 
 const storage = pickStorage()
+const identityListeners = new Set<() => void>()
+function identityChanged() { identityListeners.forEach(listener => listener()) }
 
 export const auth = {
   apiKey(): string { return storage.getItem(KEY) ?? '' },
-  setKey(key: string) { storage.setItem(KEY, key.trim()) },
-  clear() { storage.removeItem(KEY) },
+  setKey(key: string) {
+    const next = key.trim()
+    if (next === this.apiKey()) return
+    storage.setItem(KEY, next)
+    identityChanged()
+  },
+  clear() { storage.removeItem(KEY); identityChanged() },
+  onIdentityChange(listener: () => void) {
+    identityListeners.add(listener)
+    return () => { identityListeners.delete(listener) }
+  },
   // 密码登录成功后切换到 HttpOnly 会话 cookie：必须清掉残留 Bearer——服务端
   // 认证中间件 Bearer 优先于会话 cookie，失效残留 key 会把有效会话也判成 401。
   beginSession() { this.clear() },
@@ -33,7 +44,7 @@ export const auth = {
     headers.set('Authorization', `Bearer ${key}`)
     return fetch(input, { ...init, headers })
   },
-  // 退出登录：清凭证并整页回登录门（服务端会话/密钥均为无状态凭证，无需服务端注销）。
+  // 退出登录：立即清客户端投影并回登录门；调用者先经 api.logout 注销服务端会话。
   logout() {
     this.clear()
     try { location.reload() } catch { /* 非 DOM 环境（测试）忽略 */ }

src/components/AdminZone.tsx

@@ -4,10 +4,10 @@
 // WP3-I3/KTD4：编译插件可经 Registry.AddAdminZone 声明展示分区（服务端
 // /api/admin-zone/sections 下发）；声明分区对全部认证主体开放，区内数据
 // 能力由分区组件自身的命令面 fail-closed——前端只消费、不合并角色。
-import { useState } from 'react'
+import { useCallback, useState } from 'react'
 import { store, useStore } from '../store'
 import { EmptyState, Icon, type IconName } from '@ui'
-import { UsersPanel, ProfilesSection, PluginsSection, PluginWorkspacesPanel } from './adminSections'
+import { UsersPanel, ProfilesSection, PluginsSection, PluginWorkspacesPanel, SystemSettingsPanel } from './adminSections'
 import { RdmAuditWorkspace } from './RdmAuditWorkspace'
 import { RdmRolesPanel } from './adminRdmSections'
 import type { AdminZoneSection } from '../api'
@@ -18,7 +18,7 @@ interface AdminSectionDef {
   icon: IconName
   desc: string
   /** 懒渲染：进入分区才挂载（每个面板自带数据加载）。 */
-  render: () => React.ReactNode
+  render: (onDirtyChange?: (dirty: boolean) => void) => React.ReactNode
 }
 
 function ProfilesPanelWrapper() {
@@ -31,6 +31,8 @@ const SECTIONS: AdminSectionDef[] = [
   // U6/KTD5：RDM 专业角色管理——命令面齐备（rdmRolesAvailable）才显示；普通基座零暴露。
   { key: 'rdm-roles', label: 'RDM 角色权限', icon: 'shield', desc: '专业角色：动作默认/上限、账号绑定、停用（仅管理员）', render: () => <RdmRolesPanel /> },
   { key: 'profiles', label: '智能体画像', icon: 'bot', desc: '系统级画像：系统提示、工具允许/确认/拒绝清单', render: () => <ProfilesPanelWrapper /> },
+  // P2 受管：模型/密钥/Tavily/遥测/运行基础设施的唯一写入面（Backend PR 188 系统设置 API）。
+  { key: 'system-settings', label: '模型与服务配置', icon: 'settings', desc: '系统受管项：模型、密钥、Tavily、遥测与运行基础设施（仅管理员）', render: onDirtyChange => <SystemSettingsPanel onDirtyChange={onDirtyChange} /> },
   { key: 'plugins', label: '插件管理', icon: 'puzzle', desc: '已装载插件清单与热重载（装卸不影响核心）', render: () => <PluginsSection /> },
   { key: 'workspaces', label: '插件工作区', icon: 'grid', desc: '插件声明面板与服务端声明工作区', render: () => <PluginWorkspacesPanel /> },
 ]
@@ -62,6 +64,9 @@ export function AdminZone() {
   const declared = useStore(s => s.adminSections)
   const rdmRolesAvailable = useStore(s => s.rdmRolesAvailable)
   const [sectionKey, setSectionKey] = useState('users')
+  const [dirty, setDirty] = useState(false)
+  const dirtyChange = useCallback((value: boolean) => setDirty(value), [])
+  const depart = () => !dirty || window.confirm('系统配置尚未保存，离开后将丢弃这些改动。继续？')
   const isAdmin = !!me?.isAdmin
   // 门控：基座系统分区仅 isAdmin（纵深防御与菜单层一致）；声明分区对全部
   // 认证主体开放（区内能力由组件命令面判定）。两者皆无时不渲染。
@@ -80,18 +85,18 @@ export function AdminZone() {
   return (
     <div className="az" role="dialog" aria-label="系统管理">
       <div className="az-head">
-        <button className="btn ghost" onClick={() => store.setUI({ adminZoneOpen: false })}>
+        <button className="btn ghost" onClick={() => { if (depart()) store.setUI({ adminZoneOpen: false }) }}>
           <Icon name="chevron-down" size={14} /> 返回工作台
         </button>
         <span className="az-title">系统管理</span>
-        <span className="az-sub">{isAdmin ? '仅管理员可见' : '按插件声明开放'} · 变更即时生效</span>
+        <span className="az-sub">{isAdmin ? '仅管理员可见' : '按插件声明开放'} · 按配置注明的时机生效</span>
         <span style={{ flex: 1 }} />
         <span className="az-tenant">{me?.owner ?? ''}</span>
       </div>
       <div className="az-body">
         <nav className="az-side">
           {sections.map(s => (
-            <button key={s.key} className={`az-nav-item ${s.key === (section?.key ?? fallback) ? 'on' : ''}`} onClick={() => setSectionKey(s.key)}>
+            <button key={s.key} className={`az-nav-item ${s.key === (section?.key ?? fallback) ? 'on' : ''}`} onClick={() => { if (depart()) { setDirty(false); setSectionKey(s.key) } }}>
               <Icon name={s.icon} size={15} />
               <span>{s.label}</span>
             </button>
@@ -102,7 +107,7 @@ export function AdminZone() {
             <h3>{section.label}</h3>
             <p>{section.desc}</p>
           </div>
-          {section.render()}
+          {section.render(dirtyChange)}
         </main>
       </div>
     </div>

src/components/BorrowPanels.tsx

@@ -2,25 +2,12 @@ import { useEffect, useState } from 'react'
 import { Btn, SettingRow, SettingsGroup } from '@ui'
 import { api } from '../api'
 
-const services = [
-  ['models.chat', '主模型'],
-  ['models.lightweight', '轻量模型'],
-  ['models.embedding', 'Embedding'],
-  ['models.rerank', 'Reranker'],
-  ['tools.tavily', 'Tavily'],
-] as const
-
-type Secret = { id: string; service: string; label: string; active: boolean; mask: string }
 type Entry = { id: string; keys: string[]; content: string; constant: boolean; logic: string }
 type Cmd = { id: string; name: string; title: string; template: string }
 
 export function BorrowPanels() {
-  const [secrets, setSecrets] = useState<Secret[]>([])
   const [entries, setEntries] = useState<Entry[]>([])
   const [cmds, setCmds] = useState<Cmd[]>([])
-  const [service, setService] = useState<string>(services[0][0])
-  const [label, setLabel] = useState('')
-  const [value, setValue] = useState('')
   const [keys, setKeys] = useState('')
   const [content, setContent] = useState('')
   const [constant, setConstant] = useState(false)
@@ -29,7 +16,6 @@ export function BorrowPanels() {
   const [cmdBody, setCmdBody] = useState('请总结以上内容。\n{{input}}')
 
   const reload = () => {
-    api.listSecrets().then(setSecrets).catch(() => undefined)
     api.listContextEntries().then(setEntries).catch(() => undefined)
     api.listPromptCommands().then(setCmds).catch(() => undefined)
   }
@@ -37,28 +23,6 @@ export function BorrowPanels() {
 
   return (
     <>
-      <SettingsGroup title="密钥">
-        <SettingRow label="新增密钥" desc="每个服务同时只有一把生效。列表只显示掩码。">
-          <select value={service} onChange={e => setService(e.target.value)}>
-            {services.map(([id, name]) => <option key={id} value={id}>{name}</option>)}
-          </select>
-        </SettingRow>
-        <SettingRow label="标签与密钥" desc="保存后立即生效，并停用同服务的其他密钥。">
-          <input className="search-input" value={label} placeholder="标签" onChange={e => setLabel(e.target.value)} />
-          <input className="search-input" type="password" autoComplete="new-password" value={value} placeholder="密钥" onChange={e => setValue(e.target.value)} />
-          <Btn variant="primary" onClick={async () => {
-            if (!value.trim()) return
-            await api.createSecret(service, label || '未命名', value.trim())
-            setValue(''); setLabel(''); reload()
-          }}>添加</Btn>
-        </SettingRow>
-        {secrets.map(s => (
-          <SettingRow key={s.id} label={s.label} desc={`${s.service} · ${s.mask}${s.active ? ' · 生效' : ''}`}>
-            {!s.active && <Btn onClick={async () => { await api.activateSecret(s.id); reload() }}>启用</Btn>}
-            <Btn onClick={async () => { await api.deleteSecret(s.id); reload() }}>删除</Btn>
-          </SettingRow>
-        ))}
-      </SettingsGroup>
       <SettingsGroup title="条件注入">
         <SettingRow label="关键词" desc="逗号分隔。用 /正则/ 表示正则。勾选后变为常驻。">
           <input className="search-input" value={keys} placeholder="关键词" onChange={e => setKeys(e.target.value)} />

src/components/LoginPage.tsx

@@ -1,8 +1,7 @@
-// 登录与改密（管理员发放制，R2）：
-// LoginPage —— 用户名+密码（主）/ API 密钥（兼容程序化客户端）双入口；
-// ChangePasswordGate —— 初始/重置密码后的首登强制改密（不完成不放行）。
+// 登录与改密（管理员发放制，R2 + 2026-10-13 登录恢复合同）：
+// LoginPage —— 用户名+密码（默认入口）/ 一次性登录 Key（忘记密码恢复，只输 Key）；
+// ChangePasswordGate —— 受限会话强制设密（恢复/首登同形：只输新密码，完成前不放行）。
 import { useState } from 'react'
-import { auth } from '../auth'
 import { api } from '../api'
 import { Icon, BrandMark } from '@ui'
 
@@ -28,9 +27,11 @@ function BrandPanel() {
   )
 }
 
-/** 登录页：认证开启（PG 档/–-auth on）时的唯一入口。 */
+/** 登录页：认证开启（PG 档/–-auth on）时的唯一入口。
+ * 长期 API 密钥（ask_）不再作为浏览器日常登录入口——程序化客户端直接带
+ * Authorization 头；浏览器保存长期密钥属于持久凭据暴露面。 */
 export function LoginPage({ onAuthed, onMustChange }: { onAuthed: () => void; onMustChange: (owner: string) => void }) {
-  const [tab, setTab] = useState<'password' | 'apikey'>('password')
+  const [tab, setTab] = useState<'password' | 'loginkey'>('password')
   const [owner, setOwner] = useState('')
   const [password, setPassword] = useState('')
   const [key, setKey] = useState('')
@@ -41,10 +42,9 @@ export function LoginPage({ onAuthed, onMustChange }: { onAuthed: () => void; on
     setErr(''); setBusy(true)
     try {
       const me = await api.login(owner.trim(), password)
-      // 会话凭证是 HttpOnly cookie；清残留 Bearer，避免其遮蔽有效会话。
-      auth.beginSession()
-      if (me.mustChangePassword) {
-        // 初始/重置密码：先完成强制改密再放行。
+      // 受限会话（must-change 首登）或正常会话都由后端 sessionScope 声明；
+      // 受限会话先进设密门，完成前不放行。
+      if (me.sessionScope === 'set_password_only' || me.mustChangePassword) {
         onMustChange(me.owner)
         return
       }
@@ -56,24 +56,16 @@ export function LoginPage({ onAuthed, onMustChange }: { onAuthed: () => void; on
 
   const submitKey = async () => {
     setErr(''); setBusy(true)
-    auth.setKey(key)
     try {
-      const r = await auth.fetch('/api/health')
-      if (r.ok) {
-        // 账号处于初始/重置密码状态时，key 完成不了强制改密（改密只认会话登录）：
-        // 不放行进死路改密门，引导改走账号密码登录。
-        const me = await api.me().catch(() => null)
-        if (me?.mustChangePassword) {
-          auth.clear()
-          setErr('该账号使用初始/重置密码，请先用账号密码登录完成改密')
-          return
-        }
-        onAuthed(); return
+      // 只提交 Key：目标账户由服务端绑定记录确定，客户端不能指定身份。
+      const me = await api.redeemLoginKey(key.trim())
+      if (me.sessionScope === 'set_password_only' || me.mustChangePassword) {
+        onMustChange(me.owner)
+        return
       }
-      throw new Error(String(r.status))
-    } catch {
-      auth.clear()
-      setErr('密钥无效或已撤销，请重试')
+      onAuthed()
+    } catch (e) {
+      setErr(humanRedeemError(String(e)))
     } finally { setBusy(false) }
   }
 
@@ -84,10 +76,10 @@ export function LoginPage({ onAuthed, onMustChange }: { onAuthed: () => void; on
       <form className="lg-card" onSubmit={e => { e.preventDefault(); tab === 'password' ? submitPassword() : submitKey() }}>
         <div className="lg-brand"><BrandMark size={26} />Agent-System</div>
         <h2 className="lg-title">登录</h2>
-        <p className="lg-sub">账号由管理员发放；首次登录需修改初始密码</p>
+        <p className="lg-sub">账号由管理员发放；忘记密码请联系管理员签发一次性登录 Key</p>
         <div className="lg-tabs" role="tablist">
           <button type="button" role="tab" aria-selected={tab === 'password'} className={`lg-tab ${tab === 'password' ? 'on' : ''}`} onClick={() => setTab('password')}>账号密码</button>
-          <button type="button" role="tab" aria-selected={tab === 'apikey'} className={`lg-tab ${tab === 'apikey' ? 'on' : ''}`} onClick={() => setTab('apikey')}>API 密钥</button>
+          <button type="button" role="tab" aria-selected={tab === 'loginkey'} className={`lg-tab ${tab === 'loginkey' ? 'on' : ''}`} onClick={() => setTab('loginkey')}>一次性登录 Key</button>
         </div>
         {tab === 'password' ? (
           <>
@@ -100,11 +92,11 @@ export function LoginPage({ onAuthed, onMustChange }: { onAuthed: () => void; on
           </>
         ) : (
           <>
-            <label className="lg-label">API 访问密钥</label>
-            <input className="lg-input lg-mono" value={key} onChange={e => setKey(e.target.value)} autoFocus placeholder="ask_…" />
+            <label className="lg-label">一次性登录 Key</label>
+            <input className="lg-input lg-mono" value={key} onChange={e => setKey(e.target.value)} autoFocus placeholder="alk_…" />
             <Err msg={err} />
-            <button className="lg-submit" type="submit" disabled={busy || !key}>{busy ? '验证中…' : '进入'}</button>
-            <p className="lg-hint">密钥由服务端创建：<code>agent-system apikey create --owner &lt;name&gt;</code>。程序化客户端也可直接带 Authorization 头。</p>
+            <button className="lg-submit" type="submit" disabled={busy || !key}>{busy ? '兑换中…' : '兑换并设置新密码'}</button>
+            <p className="lg-hint">忘记密码时由管理员签发；单次有效、默认 30 分钟内兑换。程序化客户端请继续使用 API 密钥（Authorization 头）。</p>
           </>
         )}
       </form>
@@ -113,13 +105,15 @@ export function LoginPage({ onAuthed, onMustChange }: { onAuthed: () => void; on
   )
 }
 
-/** 强制改密门：初始密码/管理员重置后的首次登录必须完成改密才可进入系统。 */
+/** 强制设密门：恢复 Key 兑换或初始密码首登建立的受限会话，必须完成设密。
+ * 免当前密码（R5）：身份与授权均由服务端受限会话确认，页面不出现当前密码输入框；
+ * 完成前不能进入工作台，完成后的唯一出口是回密码登录页。 */
 export function ChangePasswordGate({ owner, onDone, onCancel }: { owner: string; onDone: () => void; onCancel?: () => void }) {
-  const [current, setCurrent] = useState('')
   const [next, setNext] = useState('')
   const [confirm, setConfirm] = useState('')
   const [err, setErr] = useState('')
   const [busy, setBusy] = useState(false)
+  const [done, setDone] = useState(false)
 
   const submit = async () => {
     setErr('')
@@ -127,8 +121,8 @@ export function ChangePasswordGate({ owner, onDone, onCancel }: { owner: string;
     if (next.length < 8) { setErr('新密码至少 8 位'); return }
     setBusy(true)
     try {
-      await api.changePassword(current, next)
-      onDone()
+      await api.changePassword('', next)
+      setDone(true)
     } catch (e) {
       setErr(humanChangePasswordError(String(e)))
     } finally { setBusy(false) }
@@ -138,20 +132,27 @@ export function ChangePasswordGate({ owner, onDone, onCancel }: { owner: string;
     <div className="lg-wrap">
       <BrandPanel />
       <div className="lg-formside">
-      <form className="lg-card" onSubmit={e => { e.preventDefault(); submit() }}>
-        <div className="lg-brand"><BrandMark size={26} />Agent-System</div>
-        <h2 className="lg-title">修改密码</h2>
-        <p className="lg-sub">账号 <b>{owner}</b> 使用初始/重置密码首次登录，须设置新密码后继续</p>
-        <label className="lg-label">当前密码（初始/重置密码）</label>
-        <input className="lg-input" type="password" value={current} onChange={e => setCurrent(e.target.value)} autoFocus autoComplete="current-password" />
-        <label className="lg-label">新密码（≥8 位）</label>
-        <input className="lg-input" type="password" value={next} onChange={e => setNext(e.target.value)} autoComplete="new-password" />
-        <label className="lg-label">确认新密码</label>
-        <input className="lg-input" type="password" value={confirm} onChange={e => setConfirm(e.target.value)} autoComplete="new-password" />
-        <Err msg={err} />
-        <button className="lg-submit" type="submit" disabled={busy || !current || !next || !confirm}>{busy ? '提交中…' : '设置新密码并进入'}</button>
-        {onCancel && <button type="button" className="lg-cancel" onClick={onCancel}>返回登录</button>}
-      </form>
+      {done ? (
+        <form className="lg-card" onSubmit={e => { e.preventDefault(); onDone() }}>
+          <div className="lg-brand"><BrandMark size={26} />Agent-System</div>
+          <h2 className="lg-title">密码已更新</h2>
+          <p className="lg-sub">请使用新密码重新登录账号 <b>{owner}</b></p>
+          <button className="lg-submit" type="submit">返回登录</button>
+        </form>
+      ) : (
+        <form className="lg-card" onSubmit={e => { e.preventDefault(); submit() }}>
+          <div className="lg-brand"><BrandMark size={26} />Agent-System</div>
+          <h2 className="lg-title">设置新密码</h2>
+          <p className="lg-sub">账号 <b>{owner}</b>（服务端确认）须设置新密码后继续；无需输入当前密码</p>
+          <label className="lg-label">新密码（≥8 位）</label>
+          <input className="lg-input" type="password" value={next} onChange={e => setNext(e.target.value)} autoFocus autoComplete="new-password" />
+          <label className="lg-label">确认新密码</label>
+          <input className="lg-input" type="password" value={confirm} onChange={e => setConfirm(e.target.value)} autoComplete="new-password" />
+          <Err msg={err} />
+          <button className="lg-submit" type="submit" disabled={busy || !next || !confirm}>{busy ? '提交中…' : '设置新密码'}</button>
+          {onCancel && <button type="button" className="lg-cancel" onClick={onCancel}>退出并返回登录</button>}
+        </form>
+      )}
       </div>
     </div>
   )
@@ -165,13 +166,23 @@ export function humanLoginError(raw: string): string {
   return raw.replace(/^\d{3}:\s*/, '')
 }
 
-/** 改密门错误文案：改密的 401 有多种真实原因（当前密码错/无会话/会话过期/失效 key），
- *  不能沿用登录的「用户名或密码不正确」一刀切——那会把可自愈的凭证问题伪装成密码错误。
+/** 一次性登录 Key 兑换文案：401/409/429 语义不同，逐条映射防漂移。 */
+export function humanRedeemError(raw: string): string {
+  if (raw.includes('409')) return '该 Key 已被使用过，请联系管理员重新签发'
+  if (raw.includes('429')) return '尝试次数过多，请稍后再试'
+  if (raw.includes('401')) return 'Key 无效或已过期，请联系管理员重新签发'
+  if (raw.includes('412')) return '本服务未开启登录（嵌入式单租户档）'
+  return raw.replace(/^\d{3}:\s*/, '')
+}
+
+/** 改密门错误文案：改密的 401 有多种真实原因（会话过期/并发失效/退避），
+ *  不能沿用登录的「用户名或密码不正确」一刀切。
  *  后端文案是现行 HTTP 契约的一部分，这里按其区分并用测试锁定。 */
 export function humanChangePasswordError(raw: string): string {
   if (raw.includes('current password incorrect')) return '当前密码不正确'
   if (raw.includes('session login required')) return '请先用账号密码登录再改密（API 密钥不能修改密码）'
   if (raw.includes('session expired')) return '会话已过期，请重新登录'
+  if (raw.includes('credentials changed concurrently')) return '登录状态已变化（密码在其他地方被更新），请重新登录'
   if (raw.includes('invalid or revoked API key')) return '本地残留的 API 密钥已失效，请退出登录后重试'
   if (raw.includes('429')) return '失败次数过多，请稍后再试'
   if (raw.includes('401')) return '认证失败，请重新登录'

src/components/ProjectSettingsModal.tsx

@@ -1,100 +1,98 @@
-// 项目设置面板（提案 2026-09-30-cross-session-reading）：首个项目级设置 UI。
-// schema 驱动渲染 project scope（4.9 覆盖链：system → user → project），
-// 写 putProjectSettings；后续项目级设置项经 settings schema 自动出现，零开发。
-import { useEffect, useMemo, useState } from 'react'
-import { api } from '../api'
+import { useCallback, useEffect, useState } from 'react'
+import { api, type SettingsView } from '../api'
 import { store, useStore } from '../store'
-import type { SettingDesc } from '../contracts'
 import { SettingsShell, Btn, EmptyState } from '@ui'
-import { SettingInput, flatten, unflatten, groupNames } from './SettingsModal'
+import { flatten, scopedDraft, scopedSchema, SettingsFields, settingsMutation } from './SettingsFields'
 import { RdmMembersSection, RdmDutiesSection, RdmPermMatrixSection } from './adminRdmSections'
+import { rdmProjectReadError } from '../rdmManagement'
+import { projectActionError, projectWorkError } from '../projectmeta'
+import { Feedback, useRequestFence, validVersion } from './rdmSettingsShared'
 
 export function ProjectSettingsModal() {
   const projectId = useStore(s => s.ui.projectSettingsId)
-  const projects = useStore(s => s.projects)
-  const project = projects.find(p => p.id === projectId)
-  const rdmMembersAvailable = useStore(s => s.rdmMembersAvailable)
-  const rdmDocReviewAvailable = useStore(s => s.rdmDocReviewAvailable)
-  const rdmPermMatrixAvailable = useStore(s => s.rdmPermMatrixAvailable)
+  const project = useStore(s => s.projects.find(project => project.id === projectId))
+  const owner = useStore(s => s.me?.owner)
+  const membersAvailable = useStore(s => s.rdmMembersAvailable)
+  const dutiesAvailable = useStore(s => s.rdmDocReviewAvailable)
+  const permissionsAvailable = useStore(s => s.rdmPermMatrixAvailable)
+  const context = `${owner || ''}:${projectId || ''}`
+  const fence = useRequestFence(context)
   const [tab, setTab] = useState('project')
-  const [schema, setSchema] = useState<SettingDesc[]>([])
+  const [settings, setSettings] = useState<SettingsView | null>(null)
   const [draft, setDraft] = useState<Record<string, any>>({})
-  const [loaded, setLoaded] = useState(false)
-  const [saved, setSaved] = useState(false)
-
-  useEffect(() => {
-    if (!projectId) return
-    setLoaded(false)
-    api.getSettings(projectId).then(s => {
-      setSchema(s.schema)
-      setDraft(flatten(s.project))
-      setLoaded(true)
-    }).catch(() => undefined)
-  }, [projectId])
-
-  const groups = useMemo(() => {
-    const g: Record<string, SettingDesc[]> = {}
-    for (const d of schema) (g[d.group] ??= []).push(d)
-    return g
-  }, [schema])
-
-  if (!projectId) return null
-
-  const save = async () => {
-    if (!projectId) return
+  const [childDirty, setChildDirty] = useState(false)
+  const [busy, setBusy] = useState(false)
+  const [error, setError] = useState('')
+  const [notice, setNotice] = useState('')
+  const schema = settings ? scopedSchema(settings.schema, 'project') : []
+  const initial = settings ? scopedDraft(settings.project, schema) : {}
+  const dirty = JSON.stringify(draft) !== JSON.stringify(initial)
+  const writeError = projectWorkError(project)
+  const canSave = settings?.projectCanConfigure === true && validVersion(settings.projectRevision) && !writeError
+  const load = async () => {
+    if (!projectId) return false
+    const current = fence.begin('load')
     try {
-      await api.putProjectSettings(projectId, unflatten(draft))
-      setSaved(true)
-      setTimeout(() => setSaved(false), 1500)
-    } catch (e) {
-      store.toast(`项目设置保存失败：${e}`)
-    }
+      const next = await api.getSettings(projectId)
+      if (!current()) return false
+      setSettings(next); setDraft(scopedDraft(next.project, scopedSchema(next.schema, 'project')))
+      return true
+    } catch (e) { if (current()) setError(`项目设置未能加载：${projectActionError(e)}`); return false }
   }
-
-  return (
-    <SettingsShell
-      title={`项目设置 · ${project?.name ?? projectId}`}
-      active={tab}
-      onSelect={setTab}
-      onClose={() => store.openProjectSettings(null)}
-      sections={[
-        { key: 'project', label: '本项目', icon: 'folder' },
-        // U6/KTD5：成员与文档职责页签按 RDM 命令面门控（普通基座不出现）。
-        ...(rdmMembersAvailable ? [{ key: 'members', label: '成员', icon: 'users' as const }] : []),
-        ...(rdmDocReviewAvailable ? [{ key: 'duties', label: '文档职责 · 整文审签', icon: 'shield' as const }] : []),
-        ...(rdmPermMatrixAvailable ? [{ key: 'matrix', label: '项目权限', icon: 'key' as const }] : []),
-      ]}
-      footer={saved ? <span style={{ color: 'var(--ok)' }}>✓ 已保存</span> : '项目设置覆盖用户设置（new-run 类对新任务生效）'}
-    >
-      <div>
-        {tab === 'members' && <RdmMembersSection projectId={projectId} />}
-        {tab === 'duties' && <RdmDutiesSection projectId={projectId} />}
-        {tab === 'matrix' && <RdmPermMatrixSection projectId={projectId} />}
-        {tab !== 'members' && tab !== 'duties' && tab !== 'matrix' && !loaded ? (
-          <EmptyState icon="settings">加载中…</EmptyState>
-        ) : tab !== 'members' && tab !== 'duties' && tab !== 'matrix' ? (
-          <>
-            <div className="empty-note" style={{ marginBottom: 10 }}>
-              此处仅保存本项目的覆盖值；留空即沿用用户/系统设置。跨会话读取在「会话协作」组。
-            </div>
-            {Object.entries(groups).map(([g, descs]) => (
-              <div className="settings-group" key={g}>
-                <h4>{groupNames[g] ?? g}</h4>
-                {descs.map(d => (
-                  <div className="setting-row" key={d.key}>
-                    <label title={d.key}>{d.label}</label>
-                    <SettingInput desc={d} value={draft[d.key] ?? ''} onChange={v => setDraft(x => ({ ...x, [d.key]: v }))} />
-                    <span className={`effect-badge effect-${d.effect}`} title={`生效时机：${d.effect}`}>
-                      {d.effect === 'hot' ? '立即' : d.effect === 'new-run' ? '新任务' : '需重启'}
-                    </span>
-                  </div>
-                ))}
-              </div>
-            ))}
-            <Btn variant="primary" icon="check" onClick={save}>保存项目设置</Btn>
-          </>
-        ) : null}
-      </div>
-    </SettingsShell>
-  )
+  useEffect(() => {
+    fence.invalidate(); setSettings(null); setDraft({}); setTab('project'); setChildDirty(false)
+    setError(''); setNotice(''); setBusy(false)
+    void load()
+  }, [context])
+  const dirtyChange = useCallback((value: boolean) => setChildDirty(value), [])
+  const depart = () => !(dirty || childDirty) || window.confirm('存在未保存的设置，离开后将丢弃这些改动。继续？')
+  useEffect(() => {
+    if (!dirty && !childDirty) return
+    const beforeUnload = (event: BeforeUnloadEvent) => { event.preventDefault() }
+    window.addEventListener('beforeunload', beforeUnload)
+    return () => window.removeEventListener('beforeunload', beforeUnload)
+  }, [dirty, childDirty])
+  const save = async () => {
+    if (!projectId || !canSave || !settings || !validVersion(settings.projectRevision) || busy) return
+    const current = fence.begin('save')
+    setBusy(true); setError(''); setNotice('')
+    try {
+      const mutation = settingsMutation(initial, draft, schema)
+      await api.putProjectSettings(projectId, mutation.values, settings.projectRevision, mutation.unset)
+      if (current() && await load()) setNotice('已保存共享项目配置；按各项标注的生效时机应用')
+    } catch (e) {
+      if (!current()) return
+      const message = String(e).includes('409') ? '项目设置已被其他成员更新；请核对最新设置后重新调整' : `保存结果未能确认：${projectActionError(e)}；请核对最新设置后再保存`
+      await load()
+      if (current()) setError(message)
+    } finally { if (current()) setBusy(false) }
+  }
+  if (!projectId) return null
+  const rdmTab = ['members', 'duties', 'matrix'].includes(tab)
+  const readError = rdmProjectReadError(project)
+  return <SettingsShell title={project?.name || '当前项目'} ariaLabel={`项目设置 · ${project?.name || '当前项目'}`} active={tab}
+    onSelect={next => { if (!busy && depart()) { if (dirty) setDraft(initial); setChildDirty(false); setNotice(''); setTab(next) } }}
+    onClose={() => { if (depart()) { fence.invalidate(); store.openProjectSettings(null) } }}
+    sections={[
+      { key: 'project', label: '共享项目配置', icon: 'folder' },
+      ...(membersAvailable ? [{ key: 'members', label: '项目成员', icon: 'users' as const }] : []),
+      ...(dutiesAvailable ? [{ key: 'duties', label: '文档职责', icon: 'shield' as const }] : []),
+      ...(permissionsAvailable ? [{ key: 'matrix', label: '项目权限', icon: 'key' as const }] : []),
+    ]}
+    footer="项目配置由成员共享；个人项目偏好在个人设置中调整"
+    actions={!rdmTab && settings && schema.length > 0 ? <Btn variant="primary" icon="check" disabled={!canSave || busy || !dirty} onClick={save}>保存项目设置</Btn> : undefined}>
+    {rdmTab && readError ? <EmptyState icon="folder">{readError}</EmptyState> : project && <>
+      {tab === 'members' && <RdmMembersSection key={context} project={project} />}
+      {tab === 'duties' && <RdmDutiesSection key={context} project={project} onDirtyChange={dirtyChange} />}
+      {tab === 'matrix' && <RdmPermMatrixSection key={context} project={project} />}
+    </>}
+    {!rdmTab && <>
+      <p className="ad-hint">此处配置项目共享的业务规则。模型、工具与系统插件由系统管理员配置；个人上下文、检索与会话偏好在个人设置中调整</p>
+      {!settings ? <><EmptyState icon="settings">{error || '加载项目设置…'}</EmptyState>{error && <Btn onClick={() => { setError(''); void load() }}>重试</Btn>}</>
+        : schema.length === 0 ? <EmptyState icon="settings">当前没有可配置的共享项目设置</EmptyState>
+        : <SettingsFields schema={schema} draft={draft} defaults={flatten(settings.defaults)} disabled={!canSave || busy} source="本项目共享配置" onChange={(key, value) => { setNotice(''); setDraft(previous => ({ ...previous, [key]: value })) }} />}
+      {settings && !canSave && <p className="ad-hint">{writeError || (validVersion(settings.projectRevision) ? '你可以查看共享配置；保存需要项目设置管理权限' : '共享配置版本尚未就绪，暂不能保存')}</p>}
+      <Feedback error={error} notice={notice} />
+    </>}
+  </SettingsShell>
 }

src/components/RdmAuditWorkspace.tsx

@@ -5,6 +5,8 @@ import { useCallback, useEffect, useRef, useState } from 'react'
 import { api } from '../api'
 import { Chip, Collapsible, EmptyState, SectionLabel } from '@ui'
 import { classifyRdmError } from '../rdmErrors'
+import { store, useStore } from '../store'
+import { exportNeedsDraft } from '../workspaces'
 
 // ---- 类型（U3 ListShell/详情的精简前端契约） ----
 
@@ -45,22 +47,30 @@ function RdmErrorState({ raw }: { raw: string }) {
 }
 
 export function RdmAuditWorkspace() {
+  const identity = useStore(() => store.getIdentityEpoch())
   const [caps, setCaps] = useState<Capabilities | null>(null)
+  const [capsIdentity, setCapsIdentity] = useState(-1)
   const [pid, setPid] = useState('')
   const [tab, setTab] = useState<TabId>('summary')
   const [error, setError] = useState('')
 
   useEffect(() => {
     let cancelled = false
+    setCaps(null); setPid(''); setError('')
     api.rdmCommand<Capabilities>('rdm.inspect.capabilities')
-      .then(c => { if (!cancelled) { setCaps(c); if (c.projects.length > 0) setPid(prev => prev || c.projects[0].projectId) } })
-      .catch(e => { if (!cancelled) setError(e.message) })
+      .then(c => {
+        if (cancelled || identity !== store.getIdentityEpoch()) return
+        setCaps(c); setCapsIdentity(identity)
+        if (c.projects.length > 0) setPid(c.projects[0].projectId)
+      })
+      .catch(e => { if (!cancelled && identity === store.getIdentityEpoch()) setError(e.message) })
     return () => { cancelled = true }
-  }, [])
+  }, [identity])
 
   const project = caps?.projects.find(p => p.projectId === pid)
+  const exportOn = useStore(s => s.rdmExportAvailable)
   if (error) return <RdmErrorState raw={error} />
-  if (!caps) return <div className="empty-note">加载中…</div>
+  if (!caps || capsIdentity !== identity) return <div className="empty-note">加载中…</div>
   if (caps.projects.length === 0) return <EmptyState icon="folder">无可见研发项目——项目创建者与域管理员可查看追溯审计</EmptyState>
 
   return (
@@ -82,7 +92,7 @@ export function RdmAuditWorkspace() {
         ))}
       </div>
       <div className="rdm-audit-body">
-        {tab === 'summary' && <SummaryTab pid={pid} />}
+        {tab === 'summary' && <SummaryTab pid={pid} exportOn={exportOn} />}
         {tab === 'materials' && <MaterialsTab pid={pid} />}
         {tab === 'trace' && <TraceTab pid={pid} />}
         {tab === 'timeline' && <TimelineTab pid={pid} />}
@@ -93,7 +103,7 @@ export function RdmAuditWorkspace() {
 
 // ---- 概览 ----
 
-function SummaryTab({ pid }: { pid: string }) {
+function SummaryTab({ pid, exportOn }: { pid: string; exportOn: boolean }) {
   const [data, setData] = useState<SummaryData | null>(null)
   const [err, setErr] = useState('')
   useEffect(() => {
@@ -133,6 +143,131 @@ function SummaryTab({ pid }: { pid: string }) {
       {data.coverage && data.coverage.length > 0 && (
         <CoverageList cov={data.coverage} />
       )}
+      {exportOn && <ExportSection pid={pid} />}
+    </div>
+  )
+}
+
+// ---- 概览导出（三条命令都启用才挂上；不参与七命令就绪门） ----
+
+interface ExportCreated {
+  exportId: string
+  fileName: string
+  watermark: number
+  sha256: string
+  draft?: boolean
+}
+interface ExportStatus {
+  expiresAt: string
+  sha256: string
+  watermark: number
+}
+interface ExportDownloaded {
+  fileName: string
+  mime: string
+  dataB64: string
+  sha256: string
+}
+
+function saveExportFile(fileName: string, mime: string, dataB64: string) {
+  const bin = atob(dataB64)
+  const bytes = new Uint8Array(bin.length)
+  for (let i = 0; i < bin.length; i++) bytes[i] = bin.charCodeAt(i)
+  const blob = new Blob([bytes], { type: mime || 'application/octet-stream' })
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement('a')
+  a.href = url
+  a.download = fileName
+  a.click()
+  URL.revokeObjectURL(url)
+}
+
+function ExportSection({ pid }: { pid: string }) {
+  const identity = useStore(() => store.getIdentityEpoch())
+  const generation = useRef(0)
+  const [kind, setKind] = useState<'cgraph-docx' | 'cgraph-matrix'>('cgraph-docx')
+  const [busy, setBusy] = useState(false)
+  const [err, setErr] = useState('')
+  const [needDraft, setNeedDraft] = useState(false)
+  const [artifact, setArtifact] = useState<(ExportCreated & { expiresAt: string }) | null>(null)
+
+  useEffect(() => {
+    generation.current++
+    setArtifact(null)
+    setErr('')
+    setNeedDraft(false)
+    setBusy(false)
+    return () => { generation.current++ }
+  }, [pid, identity])
+
+  const generate = async (draft: boolean) => {
+    const request = ++generation.current
+    const current = () => request === generation.current && identity === store.getIdentityEpoch()
+    setBusy(true)
+    setErr('')
+    setNeedDraft(false)
+    try {
+      const created = await api.rdmCommand<ExportCreated>('rdm.inspect.export.create', { projectId: pid, kind, draft })
+      if (!current()) return
+      const st = await api.rdmCommand<ExportStatus>('rdm.inspect.export.status', { projectId: pid, exportId: created.exportId })
+      if (!current()) return
+      setArtifact({ ...created, expiresAt: st.expiresAt })
+    } catch (e) {
+      if (!current()) return
+      const msg = e instanceof Error ? e.message : String(e)
+      if (!draft && exportNeedsDraft(msg)) setNeedDraft(true)
+      else setErr(msg)
+    } finally {
+      if (current()) setBusy(false)
+    }
+  }
+
+  const download = async () => {
+    if (!artifact) return
+    const request = ++generation.current
+    const current = () => request === generation.current && identity === store.getIdentityEpoch()
+    setBusy(true)
+    setErr('')
+    try {
+      const dl = await api.rdmCommand<ExportDownloaded>('rdm.inspect.export.download', { projectId: pid, exportId: artifact.exportId })
+      if (!current()) return
+      saveExportFile(dl.fileName, dl.mime, dl.dataB64)
+    } catch (e) {
+      if (current()) setErr(e instanceof Error ? e.message : String(e))
+    } finally {
+      if (current()) setBusy(false)
+    }
+  }
+
+  return (
+    <div className="rdm-audit-export">
+      <SectionLabel>导出</SectionLabel>
+      <div className="rdm-audit-export-row">
+        <label className="rdm-audit-export-kind">
+          类型
+          <select className="ui-input" aria-label="导出类型" value={kind} onChange={e => setKind(e.target.value as 'cgraph-docx' | 'cgraph-matrix')}>
+            <option value="cgraph-docx">合规追溯报告</option>
+            <option value="cgraph-matrix">追溯矩阵</option>
+          </select>
+        </label>
+        <button type="button" className="btn" disabled={busy} onClick={() => { void generate(false) }}>生成</button>
+      </div>
+      {needDraft && (
+        <div className="rdm-audit-export-draft">
+          <p>正式报告不完整。可以生成带缺口标注的草稿。</p>
+          <button type="button" className="btn" disabled={busy} onClick={() => { void generate(true) }}>生成草稿</button>
+        </div>
+      )}
+      {err && <div className="rdm-audit-export-err">{err}</div>}
+      {artifact && (
+        <div className="rdm-audit-export-result">
+          <div>水位 {artifact.watermark}</div>
+          <div>sha256 {artifact.sha256}</div>
+          <div>有效期 {artifact.expiresAt ? new Date(artifact.expiresAt).toLocaleString('zh-CN') : '—'}</div>
+          {artifact.draft && <div>草稿</div>}
+          <button type="button" className="btn v-ghost" disabled={busy} onClick={() => { void download() }}>下载</button>
+        </div>
+      )}
     </div>
   )
 }

src/components/RdmDutiesSection.tsx

@@ -0,0 +1,353 @@
+import { useCallback, useEffect, useRef, useState } from 'react'
+import { Btn, Collapsible, Picker, SettingRow, SettingsGroup, type PickPage } from '@ui'
+import { api } from '../api'
+import type { Project } from '../contracts'
+import { projectWorkError } from '../projectmeta'
+import { useStore } from '../store'
+import { assignDocDutiesPayload, docApprovePayload, docFinalPayload, docRejectPayload, docSubmitPayload } from '../rdmManagement'
+import { Feedback, personItem, projectContext, readableError, RoleFilter, selectedPeople,
+  useRequestFence, useRoleOptions, validVersion, type MemberList, type Person } from './rdmSettingsShared'
+
+interface Duties { author: string; reviewers: string[]; approver: string }
+type WireDuties = Partial<Duties> & { Author?: string; Reviewers?: string[]; Approver?: string }
+export function normalizeDuties(value?: WireDuties | null): Duties {
+  return { author: value?.author ?? value?.Author ?? '', reviewers: value?.reviewers ?? value?.Reviewers ?? [], approver: value?.approver ?? value?.Approver ?? '' }
+}
+const blank = (): Duties => ({ author: '', reviewers: [], approver: '' })
+const sameDuties = (left: Duties, right: Duties) => left.author === right.author && left.approver === right.approver
+  && [...left.reviewers].sort().join('\u0000') === [...right.reviewers].sort().join('\u0000')
+export function dutyValidation(duties: Duties): string {
+  if (!duties.author || !duties.approver || duties.reviewers.length === 0) return '请选择编制人、至少一位审核人和批准人'
+  if (duties.author === duties.approver || duties.reviewers.includes(duties.author) || duties.reviewers.includes(duties.approver)) return '编制、审核、批准须由不同成员承担'
+  return ''
+}
+interface CatalogDoc {
+  docId: string; title: string; typeKey: string; typeLabel?: string; stage?: string; stageLabel?: string
+  sections: number; assigned: boolean; author?: string; reviewers?: string[]; approver?: string
+  activeRound?: number; activeSections?: number; status?: string; statusLabel?: string; dutyVersion?: number
+}
+interface DutyTreeNode {
+  id: string; kind: 'stage' | 'type' | 'doc' | 'section'; label: string; selectable: boolean
+  docId?: string; sectionId?: string; children?: DutyTreeNode[]
+}
+interface Catalog {
+  docs: CatalogDoc[]; next?: string; count?: number; total?: number; canAssignDuties?: boolean
+  filters?: { stages?: { value: string; label: string }[]; typeKeys?: { value: string; label: string }[]; statuses?: { value: string; label: string }[]; assignments?: { value: string; label: string }[] }
+}
+interface ActiveDuty { round?: number; state?: string; createdBy?: string; duties?: WireDuties; cardId?: string }
+interface Chapter {
+  sectionId: string; title: string; roles: WireDuties; dutyVersion?: number; overridden: boolean; active?: ActiveDuty | null
+}
+interface DutyDetail {
+  docId: string; title: string; assigned: boolean; roles: WireDuties; dutyVersion?: number
+  sections: Chapter[]; active?: ActiveDuty | null; canAssignDuties?: boolean
+}
+/** A default change affects whole-document review and only chapters inheriting that default. */
+export function documentAssignmentImpact(document: Pick<DutyDetail, 'roles' | 'active' | 'sections'>, duties: Duties): boolean {
+  if (sameDuties(normalizeDuties(document.roles), duties)) return false
+  return !!document.active || document.sections.some(section => !section.overridden && !!section.active
+    && !sameDuties(normalizeDuties(section.roles), duties))
+}
+interface Submission {
+  round: number; state: string; duties: WireDuties; reviews: Record<string, boolean>; createdBy: string
+}
+const statusLabel = (state?: string) => ({ submitted: '审核中', final: '已批准', rejected: '已驳回', invalidated: '职责变更，待重新提交', 'in-review': '审核中', approved: '已批准', draft: '编写中', unassigned: '未分配' }[state || ''] || '暂无审签')
+
+/** Only document nodes may become a document selection. Chapters remain visible context. */
+export function DutyTree({ nodes, selected, onSelect }: { nodes: DutyTreeNode[]; selected: string; onSelect: (docId: string) => void }) {
+  return <ul className="rdm-duty-tree">{nodes.map(node => <li key={node.id}>
+    {node.kind === 'doc' && node.selectable === true && node.docId
+      ? <button className={`ad-mini${selected === node.docId ? ' ad-row-on' : ''}`} onClick={() => onSelect(node.docId!)}>{node.label}</button>
+      : <span className="ad-dim">{node.label}{node.kind === 'section' ? ' · 章节' : ''}</span>}
+    {!!node.children?.length && <Collapsible trigger={`展开 ${node.label}`} defaultOpen={node.kind === 'stage' || node.kind === 'type'}>
+      <DutyTree nodes={node.children} selected={selected} onSelect={onSelect} />
+    </Collapsible>}
+  </li>)}</ul>
+}
+function mergeTree(previous: DutyTreeNode[], incoming: DutyTreeNode[]): DutyTreeNode[] {
+  const merged = new Map(previous.map(node => [node.id, node]))
+  for (const node of incoming) {
+    const old = merged.get(node.id)
+    merged.set(node.id, old ? { ...node, children: mergeTree(old.children || [], node.children || []) } : node)
+  }
+  return [...merged.values()]
+}
+
+function DutyPeople({ value, onChange, fetchPage, people, disabled, labelPrefix = '' }: {
+  value: Duties; onChange: (value: Duties) => void; fetchPage: (query: string, cursor: string, limit: number, purpose: 'author' | 'reviewer' | 'approver') => Promise<PickPage>
+  people: Person[]; disabled: boolean; labelPrefix?: string
+}) {
+  const authorPage = useCallback((query: string, cursor: string, limit: number) => fetchPage(query, cursor, limit, 'author'), [fetchPage])
+  const reviewerPage = useCallback((query: string, cursor: string, limit: number) => fetchPage(query, cursor, limit, 'reviewer'), [fetchPage])
+  const approverPage = useCallback((query: string, cursor: string, limit: number) => fetchPage(query, cursor, limit, 'approver'), [fetchPage])
+  return <>
+    <SettingRow label={`${labelPrefix}编制人`} desc="单选项目成员">
+      <Picker aria-label={`${labelPrefix}编制人`} selected={value.author ? [value.author] : []} selectedItems={selectedPeople([value.author].filter(Boolean), people)}
+        onSelect={ids => onChange({ ...value, author: ids[0] || '' })} fetchPage={authorPage} disabled={disabled} />
+    </SettingRow>
+    <SettingRow label={`${labelPrefix}审核人`} desc="至少选择一位，与编制人和批准人互异">
+      <Picker aria-label={`${labelPrefix}审核人`} multiple selected={value.reviewers} selectedItems={selectedPeople(value.reviewers, people)}
+        onSelect={reviewers => onChange({ ...value, reviewers })} fetchPage={reviewerPage} disabled={disabled} />
+    </SettingRow>
+    <SettingRow label={`${labelPrefix}批准人`} desc="单选项目成员">
+      <Picker aria-label={`${labelPrefix}批准人`} selected={value.approver ? [value.approver] : []} selectedItems={selectedPeople([value.approver].filter(Boolean), people)}
+        onSelect={ids => onChange({ ...value, approver: ids[0] || '' })} fetchPage={approverPage} disabled={disabled} />
+    </SettingRow>
+  </>
+}
+
+export function RdmDutiesSection({ project, onDirtyChange }: { project: Project; onDirtyChange?: (dirty: boolean) => void }) {
+  const me = useStore(s => s.me)
+  const context = projectContext(project, me?.owner)
+  const fence = useRequestFence(context)
+  const writeError = projectWorkError(project)
+  const [catalog, setCatalog] = useState<Catalog | null>(null)
+  const [tree, setTree] = useState<DutyTreeNode[] | null>(null)
+  const [view, setView] = useState<'list' | 'tree'>('list')
+  const [query, setQuery] = useState('')
+  const [match, setMatch] = useState<'exact' | 'fuzzy'>('fuzzy')
+  const [stage, setStage] = useState('')
+  const [typeKey, setTypeKey] = useState('')
+  const [assignment, setAssignment] = useState('')
+  const [status, setStatus] = useState('')
+  const [roleId, setRoleId] = useState('')
+  const [members, setMembers] = useState<MemberList | null>(null)
+  const [docId, setDocId] = useState('')
+  const [sectionId, setSectionId] = useState('')
+  const [detail, setDetail] = useState<DutyDetail | null>(null)
+  const [draft, setDraft] = useState<Duties>(blank)
+  const [sub, setSub] = useState<Submission | null | undefined>(undefined)
+  const [selection, setSelection] = useState<Set<string>>(new Set())
+  const [batchDraft, setBatchDraft] = useState<Duties>(blank)
+  const [busy, setBusy] = useState(false)
+  const [loading, setLoading] = useState(false)
+  const [error, setError] = useState('')
+  const [notice, setNotice] = useState('')
+  const { roles, error: roleError } = useRoleOptions(project, 'duties', members?.canAssignDuties === true)
+  const selectedRef = useRef('')
+  const memberNames = useRef(new Map<string, Person>())
+  const canAssign = catalog?.canAssignDuties === true && members?.canAssignDuties === true && !writeError
+  const canEditCurrent = canAssign && detail?.canAssignDuties === true
+  const currentChapter = detail?.sections.find(section => section.sectionId === sectionId)
+  const original = normalizeDuties(sectionId ? currentChapter?.roles : detail?.roles)
+  const currentVersion = sectionId ? currentChapter?.dutyVersion : detail?.dutyVersion
+  const active = sectionId ? currentChapter?.active || detail?.active : detail?.active
+  const dirty = !!detail && !sameDuties(draft, original)
+  const batchDirty = selection.size > 0 && (batchDraft.author !== '' || batchDraft.approver !== '' || batchDraft.reviewers.length > 0)
+  useEffect(() => { onDirtyChange?.(dirty || batchDirty); return () => onDirtyChange?.(false) }, [dirty, batchDirty, onDirtyChange])
+
+  const filters = { query, match, stage, typeKey, assignment, status }
+  const clearDetail = () => {
+    fence.cancel('detail'); fence.cancel('status'); fence.cancel('mutation'); fence.cancel('batch-preview')
+    selectedRef.current = ''; setDocId(''); setSectionId(''); setDetail(null); setDraft(blank()); setSub(undefined)
+    setSelection(new Set()); setBatchDraft(blank()); setNotice(''); setBusy(false)
+  }
+  const depart = () => !(dirty || batchDirty) || window.confirm('有未保存的职责调整，离开后将丢弃这些改动。继续？')
+  const changeFilter = (change: () => void) => { if (depart()) { fence.cancel('catalog'); clearDetail(); setCatalog(null); setTree(null); setError(''); change() } }
+
+  const loadCatalog = async (cursor = '') => {
+    const current = fence.begin('catalog')
+    setLoading(true)
+    try {
+      const out = await api.rdmProjectCommand<Catalog>(project, 'rdm.duty.catalog', { ...filters, cursor, limit: 30 })
+      if (!current()) return false
+      if (!Array.isArray(out.docs) || typeof out.canAssignDuties !== 'boolean') throw new Error('文档目录契约尚未就绪，请升级项目服务')
+      setCatalog(prev => cursor && prev ? { ...out, docs: [...prev.docs, ...out.docs] } : out)
+      if (view === 'tree') {
+        const treeOut = await api.rdmProjectCommand<{ nodes: DutyTreeNode[]; next?: string }>(project, 'rdm.duty.tree', { ...filters, cursor, limit: 30 })
+        if (!current()) return false
+        if (!Array.isArray(treeOut.nodes)) throw new Error('文档树接口尚未就绪')
+        setTree(previous => cursor ? mergeTree(previous || [], treeOut.nodes) : treeOut.nodes)
+      }
+      return true
+    } catch (e) { if (current()) { setError(readableError(e)); if (!cursor) { setCatalog(null); setTree(null) } } return false }
+    finally { if (current()) setLoading(false) }
+  }
+  const loadDetail = async (id: string) => {
+    const current = fence.begin('detail')
+    const statusCurrent = fence.begin('status')
+    selectedRef.current = id; setDocId(id); setSectionId(''); setDetail(null); setDraft(blank()); setSub(undefined); setError('')
+    try {
+      const duty = await api.rdmProjectCommand<DutyDetail>(project, 'rdm.duty.get', { docId: id })
+      if (!current() || selectedRef.current !== id) return false
+      if (duty.docId !== id || !Array.isArray(duty.sections)) throw new Error('职责结果与所选文档不一致')
+      setDetail(duty); setDraft(normalizeDuties(duty.roles))
+    } catch (e) {
+      if (current()) setError(readableError(e))
+      return false
+    }
+    if (!current() || !statusCurrent()) return false
+    try {
+      const output = await api.rdmProjectCommand<{ submission: Submission | null }>(project, 'rdm.review.doc.status', { docId: id })
+      if (!current() || !statusCurrent() || selectedRef.current !== id) return false
+      setSub(output.submission)
+      return true
+    } catch (e) {
+      if (current() && statusCurrent()) setError(`整文审签状态读取失败：${readableError(e)}`)
+      return false
+    }
+  }
+
+  const selectDoc = (id: string) => {
+    if (!depart()) return
+    fence.cancel('mutation'); setBusy(false); setSelection(new Set()); setBatchDraft(blank()); setNotice('')
+    void loadDetail(id)
+  }
+  useEffect(() => {
+    fence.invalidate(); clearDetail(); setCatalog(null); setTree(null); setMembers(null); memberNames.current.clear()
+    setQuery(''); setStage(''); setTypeKey(''); setAssignment(''); setStatus(''); setRoleId(''); setError('')
+    const current = fence.begin('members')
+    api.rdmProjectCommand<MemberList>(project, 'rdm.project.member.list', { limit: 50 })
+      .then(out => { if (current()) { setMembers(out); for (const person of out.members ?? []) memberNames.current.set(person.owner, person) } })
+      .catch(e => { if (current()) setError(`成员候选无法读取：${readableError(e)}`) })
+  }, [context])
+  useEffect(() => {
+    fence.cancel('catalog')
+    const timer = setTimeout(() => { void loadCatalog() }, query ? 250 : 0)
+    return () => { clearTimeout(timer); fence.cancel('catalog') }
+  }, [context, query, match, stage, typeKey, assignment, status, view])
+
+  const memberPage = useCallback(async (query: string, cursor: string, limit: number, purpose: 'author' | 'reviewer' | 'approver'): Promise<PickPage> => {
+    const current = fence.capture()
+    const out = await api.rdmProjectCommand<MemberList>(project, 'rdm.project.member.list', { query, cursor, limit, roleId })
+    if (!current()) return { items: [] }
+    if (!Array.isArray(out.members) || out.accountDirectoryAvailable !== true) throw new Error('项目成员账号状态尚未就绪')
+    return { items: out.members.map(person => {
+      memberNames.current.set(person.owner, person)
+      const item = personItem(person)
+      const eligibility = person.dutyEligibility?.[purpose]
+      return eligibility?.allowed === false ? { ...item, disabled: true, disabledReason: eligibility.reason || '当前成员暂不具备该职责资格' } : item
+    }), nextCursor: out.next || undefined }
+  }, [project, roleId, context])
+
+  const run = async (message: string, mutation: () => Promise<unknown>, id = selectedRef.current) => {
+    const current = fence.begin('mutation')
+    setBusy(true); setError(''); setNotice('')
+    try {
+      await mutation()
+      if (!current()) return
+      const catalogVerified = await loadCatalog()
+      if (!current()) return false
+      const detailVerified = !id || await loadDetail(id)
+      if (current() && catalogVerified && detailVerified) { setNotice(message); return true }
+      return false
+    } catch (e) {
+      if (!current()) return
+      setError(`${readableError(e)}；请核对最新状态后再操作`)
+      // Outcome may be unknown after disconnection. Reconcile, never retry a write automatically.
+      if (id) await loadDetail(id)
+      if (current()) setError(`${readableError(e)}；已尝试读取最新状态，未自动重试写入`)
+      return false
+    } finally { if (current()) setBusy(false) }
+  }
+  const save = () => {
+    if (!canEditCurrent || !detail || !validVersion(currentVersion) || !dirty || dutyValidation(draft) || busy) return
+    const affected = sectionId ? !!active : documentAssignmentImpact(detail, draft)
+    const confirmed = affected ? window.confirm(`「${detail.title}」${active?.round ? `第 ${active.round} 轮` : '相关章节'}审签将失效，需重新提交。确认职责变更？`) : false
+    if (affected && !confirmed) return
+    const payload = assignDocDutiesPayload(project.id, detail.docId, draft.author, draft.reviewers, draft.approver, currentVersion, confirmed)
+    void run('职责已保存，已重新读取当前状态', () => api.rdmProjectCommand(project,
+      sectionId ? 'rdm.review.assign' : 'rdm.review.assign.doc', sectionId ? { ...payload, sectionId } : payload))
+  }
+  const batchApply = async () => {
+    if (!canAssign || busy || selection.size === 0 || dutyValidation(batchDraft)) return
+    const current = fence.begin('batch-preview'); setBusy(true); setError('')
+    try {
+      const ids = [...selection]
+      const preview = await Promise.all(ids.map(id => api.rdmProjectCommand<DutyDetail>(project, 'rdm.duty.get', { docId: id })))
+      if (!current()) return
+      if (preview.some((document, index) => document.docId !== ids[index] || !validVersion(document.dutyVersion))) throw new Error('批次中有文档版本未核验，请重新选择')
+      const affected = preview.filter(document => documentAssignmentImpact(document, batchDraft))
+      const summary = preview.map(document => `${document.title}${!documentAssignmentImpact(document, batchDraft) ? '' : document.active?.round ? `（第 ${document.active.round} 轮将失效）` : '（章节审签将失效）'}`).join('\n')
+      if (!window.confirm(`将对以下 ${preview.length} 份文档应用相同职责，任一失败整批不写入：\n${summary}\n编制：${batchDraft.author}\n审核：${batchDraft.reviewers.join('、')}\n批准：${batchDraft.approver}\n${affected.length ? '受影响的审签需重新提交。' : ''}确认分配？`)) return
+      if (!current()) return
+      const saved = await run('批量职责已保存，已重新读取目录', () => api.rdmProjectCommand(project, 'rdm.review.assign.doc.batch', {
+        docs: preview.map(document => ({ docId: document.docId, author: batchDraft.author, reviewers: batchDraft.reviewers, approver: batchDraft.approver,
+          expectedDutyVersion: document.dutyVersion!, confirmInvalidation: affected.length > 0 })),
+        confirmInvalidation: affected.length > 0,
+      }))
+      if (current() && saved) { setSelection(new Set()); setBatchDraft(blank()) }
+    } catch (e) { if (current()) setError(readableError(e)) }
+    finally { if (current()) setBusy(false) }
+  }
+  const submissionDuties = normalizeDuties(sub?.duties)
+  const canSubmit = !!detail && detail.assigned && normalizeDuties(detail.roles).author === me?.owner && sub !== undefined && sub?.state !== 'submitted'
+  const canReview = sub?.state === 'submitted' && !!me?.owner && submissionDuties.reviewers.includes(me.owner)
+  const canFinal = sub?.state === 'submitted' && submissionDuties.approver === me?.owner && submissionDuties.reviewers.every(owner => sub.reviews?.[owner] === true)
+  const people = [...memberNames.current.values()]
+
+  return <div className="rdm-settings">
+    <h4 className="settings-group-title">文档职责</h4>
+    <div className="ad-row">
+      <input className="lg-input" aria-label="搜索文档" placeholder="输入文档名称或 ID" value={query} onChange={e => changeFilter(() => setQuery(e.target.value))} />
+      <select className="lg-input" aria-label="文档匹配方式" value={match} onChange={e => changeFilter(() => setMatch(e.target.value as 'exact' | 'fuzzy'))}>
+        <option value="fuzzy">模糊匹配</option><option value="exact">精确匹配</option>
+      </select>
+      <select className="lg-input" aria-label="文档浏览方式" value={view} onChange={e => { fence.cancel('catalog'); setTree(null); setView(e.target.value as 'list' | 'tree') }}>
+        <option value="list">列表</option><option value="tree">树形</option>
+      </select>
+    </div>
+    <div className="ad-row rdm-filter-row">
+      <select className="lg-input" aria-label="阶段筛选" value={stage} onChange={e => changeFilter(() => setStage(e.target.value))}><option value="">全部阶段</option>{(catalog?.filters?.stages ?? []).map(option => <option key={option.value} value={option.value}>{option.label}</option>)}</select>
+      <select className="lg-input" aria-label="文档类型筛选" value={typeKey} onChange={e => changeFilter(() => setTypeKey(e.target.value))}><option value="">全部文档类型</option>{(catalog?.filters?.typeKeys ?? []).map(option => <option key={option.value} value={option.value}>{option.label}</option>)}</select>
+      <select className="lg-input" aria-label="职责分配筛选" value={assignment} onChange={e => changeFilter(() => setAssignment(e.target.value))}><option value="">全部职责</option>{(catalog?.filters?.assignments ?? []).map(option => <option key={option.value} value={option.value}>{option.label}</option>)}</select>
+      <select className="lg-input" aria-label="审签状态筛选" value={status} onChange={e => changeFilter(() => setStatus(e.target.value))}><option value="">全部审签状态</option>{(catalog?.filters?.statuses ?? []).map(option => <option key={option.value} value={option.value}>{option.label}</option>)}</select>
+    </div>
+    {view === 'tree' && tree ? <DutyTree nodes={tree} selected={docId} onSelect={selectDoc} /> : view === 'list' && catalog && <div className="rdm-table-scroll"><table className="ad-table">
+      <thead><tr><th>选择</th><th>文档</th><th>类型／阶段</th><th>当前职责</th><th>审签状态</th></tr></thead>
+      <tbody>{catalog.docs.map(document => <tr key={document.docId} className={document.docId === docId ? 'ad-row-on' : ''}>
+        <td><input type="checkbox" aria-label={`选择 ${document.title}`} checked={selection.has(document.docId)} disabled={!canAssign || busy || (selection.size >= 20 && !selection.has(document.docId))} onChange={e => {
+          if (dirty && !window.confirm('丢弃当前文档未保存的职责调整，切换到批量分配？')) return
+          if (docId) { fence.cancel('detail'); setDocId(''); selectedRef.current = ''; setDetail(null); setDraft(blank()); setSub(undefined) }
+          const next = new Set(selection); e.target.checked ? next.add(document.docId) : next.delete(document.docId); setSelection(next)
+        }} /></td>
+        <td><button className="ad-mini" onClick={() => selectDoc(document.docId)}>{document.title}</button><div className="ad-dim">{document.docId}</div></td>
+        <td>{document.typeLabel || catalog.filters?.typeKeys?.find(option => option.value === document.typeKey)?.label || '文档'}{document.stage && <div className="ad-dim">{document.stageLabel || catalog.filters?.stages?.find(option => option.value === document.stage)?.label || '阶段未提供'}</div>}</td>
+        <td>{document.assigned ? `编制 ${document.author || '—'} · 审核 ${(document.reviewers ?? []).join('、') || '—'} · 批准 ${document.approver || '—'}` : '未分配'}</td>
+        <td>{document.activeRound ? `第 ${document.activeRound} 轮审核中` : document.statusLabel || statusLabel(document.status)}{document.activeSections ? <div className="ad-dim">{document.activeSections} 个章节审签中</div> : null}</td>
+      </tr>)}</tbody>
+    </table></div>}
+    {loading && <p className="ad-hint" role="status">加载文档…</p>}
+    {!loading && catalog?.docs.length === 0 && <p className="ad-hint">没有匹配且可访问的文档</p>}
+    {!loading && !catalog && <Btn onClick={() => { setError(''); void loadCatalog() }}>重新加载文档</Btn>}
+    {catalog?.next && <Btn disabled={loading} onClick={() => loadCatalog(catalog.next)}>加载更多文档</Btn>}
+    {writeError && <p className="ad-hint">{writeError}</p>}
+    {!canAssign && catalog && <p className="ad-hint">你可以查看有权访问的文档；分配职责需要文档职责管理权限</p>}
+    {docId && !detail && <p className="ad-hint">{error ? '文档职责未能加载' : '读取当前职责…'}</p>}
+    {detail && <SettingsGroup title={`${detail.title} · 当前职责`}>
+      <div className="ad-row"><select className="lg-input" aria-label="职责对象" value={sectionId} onChange={e => {
+        if (dirty && !window.confirm('丢弃未保存的职责调整？')) return
+        const id = e.target.value; setSectionId(id); setDraft(normalizeDuties(id ? detail.sections.find(section => section.sectionId === id)?.roles : detail.roles))
+      }}><option value="">整份文档默认职责</option>{detail.sections.map(section => <option key={section.sectionId} value={section.sectionId}>{section.title}{section.overridden ? ' · 单独指派' : ' · 沿用文档默认'}</option>)}</select>
+        <RoleFilter roles={roles} value={roleId} onChange={value => { fence.cancel('member-candidates'); setRoleId(value) }} disabled={!canEditCurrent || !!roleError} />
+      </div>
+      <DutyPeople value={draft} onChange={setDraft} fetchPage={memberPage} people={people} disabled={!canEditCurrent || busy || !validVersion(currentVersion) || members?.accountDirectoryAvailable !== true} />
+      {dirty && dutyValidation(draft) && <p className="ad-hint">{dutyValidation(draft)}</p>}
+      {!validVersion(currentVersion) && <p className="ad-hint">职责版本尚未就绪，只能查看；请升级项目服务后重新读取</p>}
+      {active && <p className="ad-hint">{active.round ? `第 ${active.round} 轮` : '章节'}审签正在进行，职责变更需要确认后重新提交</p>}
+      <Btn variant="primary" disabled={!canEditCurrent || busy || !dirty || !validVersion(currentVersion) || !!dutyValidation(draft)} onClick={save}>保存当前职责</Btn>
+      <p className="ad-hint">当前职责与提交时冻结名单独立。项目管理权限不代表编制、审核或批准资格</p>
+    </SettingsGroup>}
+    {detail && <SettingsGroup title={sub ? `整文审签 · 第 ${sub.round} 轮 · ${statusLabel(sub.state)}` : '整文审签'}>
+      <Btn disabled={busy || !!writeError || !canSubmit} onClick={() => run('整文已提交审核', () => api.rdmProjectCommand(project, 'rdm.review.doc.submit', docSubmitPayload(project.id, docId)))}>整文提交（编制人）</Btn>
+      {sub && <>
+        <p>第 {sub.round} 轮 · {statusLabel(sub.state)}</p>
+        <p className="ad-hint">冻结名单：编制 {submissionDuties.author} · 审核 {submissionDuties.reviewers.join('、')} · 批准 {submissionDuties.approver}</p>
+        <p className="ad-hint">审核进度：{submissionDuties.reviewers.map(owner => `${owner} ${sub.reviews?.[owner] ? '已通过' : '待审核'}`).join('；')}</p>
+        <div className="ad-row"><Btn disabled={busy || !!writeError || !canReview} onClick={() => run('已完成审核', () => api.rdmProjectCommand(project, 'rdm.review.doc.approve', docApprovePayload(project.id, docId, '通过')))}>审核通过</Btn>
+          <Btn disabled={busy || !!writeError || !canReview} onClick={() => { const reason = window.prompt('请输入驳回原因'); if (reason?.trim()) void run('已驳回整文', () => api.rdmProjectCommand(project, 'rdm.review.doc.reject', docRejectPayload(project.id, docId, reason.trim()))) }}>驳回</Btn>
+          <Btn variant="primary" disabled={busy || !!writeError || !canFinal} onClick={() => run('整文已批准', () => api.rdmProjectCommand(project, 'rdm.review.doc.final', docFinalPayload(project.id, docId, sub.round)))}>终批（批准人）</Btn></div>
+      </>}
+      {sub === null && <p className="ad-hint">尚无整文提交记录</p>}
+      {sub === undefined && <p className="ad-hint">审签状态尚未核验，暂不能执行审签操作</p>}
+    </SettingsGroup>}
+    {selection.size > 0 && <SettingsGroup title={`批量分配 · 已选 ${selection.size} 份文档`}>
+      <p className="ad-hint">最多选择 20 份；提交前读取各文档版本、预览影响，任一失败整批不写入</p>
+      <RoleFilter roles={roles} value={roleId} onChange={setRoleId} disabled={!canAssign || !!roleError} />
+      <DutyPeople value={batchDraft} onChange={setBatchDraft} fetchPage={memberPage} people={people} disabled={!canAssign || busy || members?.accountDirectoryAvailable !== true} labelPrefix="批量" />
+      <div className="ad-row"><Btn variant="primary" disabled={!canAssign || busy || !!dutyValidation(batchDraft)} onClick={batchApply}>预览并分配 {selection.size} 份文档</Btn>
+        <Btn disabled={busy} onClick={() => { if (!batchDirty || window.confirm('清空已选文档及未保存的批量职责？')) { fence.cancel('batch-preview'); setSelection(new Set()); setBatchDraft(blank()) } }}>清空选择</Btn></div>
+    </SettingsGroup>}
+    <Feedback error={error || roleError} notice={notice} />
+  </div>
+}

src/components/RdmMembersSection.tsx

@@ -0,0 +1,145 @@
+import { useCallback, useEffect, useRef, useState } from 'react'
+import { Btn, Picker } from '@ui'
+import { api } from '../api'
+import type { Project } from '../contracts'
+import { projectWorkError } from '../projectmeta'
+import { useStore } from '../store'
+import { memberAddPayload, memberRemovePayload, memberSetRolePayload } from '../rdmManagement'
+import { Feedback, personItem, personLabel, projectContext, projectRoleLabel, readableError,
+  RoleFilter, useRequestFence, useRoleOptions, type Person, type MemberList } from './rdmSettingsShared'
+
+export function RdmMembersSection({ project }: { project: Project }) {
+  const owner = useStore(s => s.me?.owner)
+  const context = projectContext(project, owner)
+  const fence = useRequestFence(context)
+  const writeError = projectWorkError(project)
+  const [list, setList] = useState<MemberList | null>(null)
+  const [error, setError] = useState('')
+  const [notice, setNotice] = useState('')
+  const [busy, setBusy] = useState(false)
+  const [picked, setPicked] = useState<string[]>([])
+  const [role, setRole] = useState<'member' | 'owner'>('member')
+  const [roleId, setRoleId] = useState('')
+  const [match, setMatch] = useState<'exact' | 'fuzzy'>('fuzzy')
+  const [impact, setImpact] = useState<{ member: string; canRemove: boolean; lastOwner: boolean; reasons: string[]; documents: { docId: string; title?: string; label?: string; sectionId?: string; activeRound?: number }[] } | null>(null)
+  const { roles, error: roleError } = useRoleOptions(project, 'members', list?.canManageMembers === true)
+  const candidates = useRef(new Map<string, Person>())
+  const canManage = list?.canManageMembers === true && !writeError
+  const directoryReady = list?.accountDirectoryAvailable === true
+  const rowsRef = useRef(list?.members ?? [])
+  rowsRef.current = list?.members ?? []
+
+  const refresh = async (cursor = '') => {
+    const current = fence.begin('members')
+    try {
+      const out = await api.rdmProjectCommand<MemberList>(project, 'rdm.project.member.list', { cursor, limit: 50 })
+      if (!current()) return false
+      if (!Array.isArray(out.members)) throw new Error('成员查询接口未就绪')
+      setList(prev => cursor && prev ? { ...out, members: [...prev.members, ...out.members] } : out)
+      return true
+    } catch (e) { if (current()) { setError(readableError(e)); if (!cursor) setList(null) } return false }
+  }
+  useEffect(() => {
+    setList(null); setPicked([]); candidates.current.clear(); setRoleId(''); setRole('member')
+    setError(''); setNotice(''); setBusy(false); setImpact(null)
+    void refresh()
+  }, [context])
+
+  const fetchPage = useCallback(async (query: string, cursor: string, limit: number) => {
+    const current = fence.begin('candidates')
+    const out = await api.rdmProjectCommand<{ accounts: Person[]; next?: string }>(project, 'rdm.account.list', { query, cursor, limit, roleId, match })
+    if (!current()) return { items: [] }
+    if (!Array.isArray(out.accounts)) throw new Error('账号目录接口未就绪')
+    const joined = new Set(rowsRef.current.map(person => person.owner))
+    return { items: out.accounts.map(person => {
+      const candidate = { ...person, joined: person.joined === true || joined.has(person.owner) }
+      candidates.current.set(candidate.owner, candidate)
+      return personItem(candidate, true)
+    }), nextCursor: out.next || undefined }
+  }, [project, roleId, match, context])
+
+  const run = async (message: string, mutation: () => Promise<unknown>, clearPick = false) => {
+    if (!canManage || busy) return
+    const current = fence.begin('mutation')
+    setBusy(true); setError(''); setNotice('')
+    try {
+      await mutation()
+      if (!current()) return
+      if (clearPick) setPicked([])
+      const verified = await refresh()
+      if (current() && verified) setNotice(message)
+    } catch (e) {
+      if (!current()) return
+      setError(`${readableError(e)}；已重新读取成员状态，请核对后再操作`)
+      await refresh()
+    } finally { if (current()) setBusy(false) }
+  }
+  const pickedPerson = candidates.current.get(picked[0] || '')
+  const addable = pickedPerson?.valid === true && pickedPerson.joined === false
+
+  const previewRemove = async (person: Person) => {
+    if (!canManage || busy) return
+    const current = fence.begin('impact'); setBusy(true); setError(''); setImpact(null)
+    try {
+      const out = await api.rdmProjectCommand<NonNullable<typeof impact>>(project, 'rdm.project.member.impact', { member: person.owner })
+      if (!current()) return
+      if (out.member !== person.owner || typeof out.canRemove !== 'boolean' || !Array.isArray(out.documents) || !Array.isArray(out.reasons)) throw new Error('成员职责影响查询尚未就绪，暂不能移除成员')
+      setImpact(out)
+    } catch (e) { if (current()) setError(readableError(e)) }
+    finally { if (current()) setBusy(false) }
+  }
+
+  return <div className="rdm-settings">
+    <div className="ad-create">
+      <div className="ad-row">
+        <RoleFilter roles={roles} value={roleId} disabled={!canManage || !!roleError} onChange={value => { fence.cancel('candidates'); candidates.current.clear(); setRoleId(value); setPicked([]) }} />
+        <select aria-label="人员匹配方式" className="lg-input" value={match} disabled={!canManage} onChange={e => { fence.cancel('candidates'); setMatch(e.target.value as 'exact' | 'fuzzy'); setPicked([]) }}>
+          <option value="fuzzy">模糊匹配</option><option value="exact">精确账号或姓名</option>
+        </select>
+        <Picker aria-label="选择人员" selected={picked} onSelect={setPicked} fetchPage={fetchPage}
+          selectedItems={pickedPerson ? [personItem(pickedPerson)] : []} disabled={!canManage || !directoryReady || busy}
+          reloadKey={`${context}:${roleId}:${match}:${list?.members.map(p => p.owner).join(',')}`}
+          placeholder="输入账号或姓名，或浏览候选…" />
+        <select aria-label="新成员项目身份" className="lg-input" value={role} disabled={!canManage || busy} onChange={e => setRole(e.target.value as 'member' | 'owner')}>
+          <option value="member">项目成员</option><option value="owner">项目负责人</option>
+        </select>
+        <Btn variant="primary" disabled={!canManage || !directoryReady || !addable || busy} onClick={() => {
+          if (!pickedPerson || !addable) return
+          void run(`已添加 ${personLabel(pickedPerson)}`, () => api.rdmProjectCommand(project, 'rdm.project.member.add', memberAddPayload(project.id, pickedPerson.owner, role)), true)
+        }}>添加成员</Btn>
+      </div>
+      <p className="ad-hint">专业角色用于查找人员，项目身份用于项目管理。已加入人员请在下表调整身份；最后一位项目负责人不可移除或降级</p>
+      {list && !list.canManageMembers && <p className="ad-hint">你可以查看成员；添加、调整与移除需要管理项目成员权限</p>}
+      {list && !directoryReady && <p className="ad-hint">系统账号目录尚未就绪，暂不能添加成员</p>}
+      {writeError && <p className="ad-hint">{writeError}</p>}
+    </div>
+    <div className="rdm-table-scroll"><table className="ad-table">
+      <thead><tr><th>成员</th><th>专业角色</th><th>项目身份</th><th>添加人</th><th>添加时间</th><th>操作</th></tr></thead>
+      <tbody>{(list?.members ?? []).map(person => <tr key={person.owner}>
+        <td>{personLabel(person)}{person.name && <span className="ad-dim"> · {person.owner}</span>}</td>
+        <td>{person.profRole?.name || '未配置专业角色'}</td><td>{projectRoleLabel(person.role)}</td>
+        <td className="ad-dim">{person.addedBy || '—'}</td><td className="ad-dim">{person.addedAt ? new Date(person.addedAt).toLocaleString() : '—'}</td>
+        <td><button className="ad-mini" disabled={!canManage || busy} onClick={() => {
+          const next = person.role === 'owner' ? 'member' : 'owner'
+          if (window.confirm(`将「${personLabel(person)}」调整为${projectRoleLabel(next)}？`)) void run('已调整项目身份', () => api.rdmProjectCommand(project, 'rdm.project.member.set-role', memberSetRolePayload(project.id, person.owner, next)))
+        }}>{person.role === 'owner' ? '降为成员' : '升为负责人'}</button>{' '}
+          <button className="ad-mini" disabled={!canManage || busy} onClick={() => previewRemove(person)}>移除</button></td>
+      </tr>)}{!list && <tr><td colSpan={6}>{error ? '成员未能加载' : '加载中…'}</td></tr>}
+        {list?.members.length === 0 && <tr><td colSpan={6}>暂无成员</td></tr>}
+      </tbody>
+    </table></div>
+    {list?.next && <Btn disabled={busy} onClick={() => refresh(list.next)}>加载更多成员</Btn>}
+    {error && !list && <Btn onClick={() => { setError(''); void refresh() }}>重试</Btn>}
+    {impact && <div className="settings-group"><h4>移除成员 · {list?.members.find(person => person.owner === impact.member)?.name || impact.member}</h4>
+      {impact.documents.length > 0 && <><p className="ad-hint">该成员仍承担以下文档职责，请先在文档职责中完成交接</p><ul>{impact.documents.map(document => <li key={`${document.docId}:${document.sectionId || ''}`}>
+        {document.title || document.label || '受控文档'} <span className="ad-dim">{document.docId}{document.sectionId ? ' · 章节职责' : ''}{document.activeRound ? ` · 第 ${document.activeRound} 轮审核中` : ''}</span>
+      </li>)}</ul></>}
+      {impact.reasons.map(reason => <p key={reason} className="ad-hint">{reason}</p>)}
+      {impact.lastOwner && <p className="ad-hint">最后一位项目负责人不能移除，请先指定其他负责人</p>}
+      <div className="ad-row"><Btn disabled={busy || !canManage || !impact.canRemove || impact.lastOwner || impact.documents.length > 0} onClick={() => {
+        if (window.confirm(`确认移除「${impact.member}」？`)) void run('已移除项目成员', async () => { await api.rdmProjectCommand(project, 'rdm.project.member.remove', memberRemovePayload(project.id, impact.member)); setImpact(null) })
+      }}>确认移除</Btn><Btn disabled={busy} onClick={() => { fence.cancel('impact'); setImpact(null) }}>取消</Btn></div>
+    </div>}
+    <Feedback error={error || roleError} notice={notice} />
+  </div>
+}

src/components/RdmPermMatrixSection.tsx

@@ -0,0 +1,192 @@
+import { useCallback, useEffect, useState } from 'react'
+import { Btn, Collapsible, Picker } from '@ui'
+import { api } from '../api'
+import type { Project } from '../contracts'
+import { projectWorkError } from '../projectmeta'
+import { useStore } from '../store'
+import { actionLabel, describeSource } from '../rdmManagement'
+import { Feedback, personItem, projectContext, projectRoleLabel, readableError, RoleFilter,
+  useRequestFence, useRoleOptions, type MemberList } from './rdmSettingsShared'
+
+export interface MatrixAction {
+  action: string; label?: string; scope?: string; allowed: boolean; defaultAllowed?: boolean; capAllowed?: boolean
+  override?: null | boolean; source: string; sourceLabel?: string; reason?: string
+}
+interface MatrixRow {
+  member: string; name?: string; role: string; profRole?: { roleId: string; name: string } | null; actions: MatrixAction[]
+}
+interface MatrixOut extends MatrixRow { projectId: string; canConfigurePermissions?: boolean }
+interface MatrixBatch { projectId: string; rows: MatrixRow[]; next?: string; count?: number; canConfigurePermissions?: boolean }
+export function projectActions(actions: MatrixAction[]): MatrixAction[] {
+  return actions.filter(action => action.scope === 'project' && action.action !== 'project.create')
+}
+export function overrideMode(action: MatrixAction): 'default' | 'allow' | 'deny' | 'unavailable' {
+  return action.override === null ? 'default' : action.override === true ? 'allow' : action.override === false ? 'deny' : 'unavailable'
+}
+const actionGroup = (action: string) => action.startsWith('doc.') || action.startsWith('review.') || action === 'duty.assign' ? 'documents'
+  : action.startsWith('trace.') || action.startsWith('knowledge.') ? 'knowledge' : 'project'
+const reasonText = (action: MatrixAction) => {
+  if (!action.reason) return action.allowed ? '具备项目动作权限；具体资源仍按职责与状态核验' : '当前项目策略未允许'
+  if (action.reason.includes('project.create') || action.reason === action.action) return '配置范围不符'
+  return /[\u4e00-\u9fff]/.test(action.reason) ? action.reason : '当前策略未允许，请联系项目负责人核对'
+}
+export function ActionDetailTable({ actions, canManage = false, busy = false, onOverride }: {
+  actions: MatrixAction[]; canManage?: boolean; busy?: boolean
+  onOverride?: (action: string, mode: 'default' | 'allow' | 'deny') => void
+}) {
+  return <div className="rdm-table-scroll"><table className="ad-table">
+    <thead><tr><th>项目操作</th><th>权限</th><th>来源</th><th>说明</th>{canManage && <th>项目内配置</th>}</tr></thead>
+    <tbody>{projectActions(actions).map(action => {
+      const mode = overrideMode(action)
+      const supported = mode !== 'unavailable' && typeof action.capAllowed === 'boolean' && typeof action.defaultAllowed === 'boolean'
+      return <tr key={action.action}><td>{actionLabel(action.action, action.label)}</td>
+        <td><span className={`ad-chip${action.allowed ? ' ad-chip-admin' : ' ad-chip-warn'}`}>{action.allowed ? '允许' : '禁止'}</span></td>
+        <td>{action.sourceLabel && action.sourceLabel !== action.source ? action.sourceLabel : describeSource(action.source)}</td>
+        <td>{reasonText(action)}<Collapsible trigger="查看权限依据">
+          <p className="ad-hint">角色默认：{action.defaultAllowed === true ? '允许' : action.defaultAllowed === false ? '禁止' : '未提供'} · 管理员上限：{action.capAllowed === true ? '允许' : action.capAllowed === false ? '禁止' : '未提供'}</p>
+          <p className="ad-hint">项目内配置：{mode === 'default' ? '沿用默认' : mode === 'allow' ? '允许' : mode === 'deny' ? '禁止' : '尚未核验'}</p>
+        </Collapsible></td>
+        {canManage && <td><select className="lg-input" aria-label={`${actionLabel(action.action, action.label)}项目覆盖`} value={mode} disabled={busy || !supported}
+          onChange={e => onOverride?.(action.action, e.target.value as 'default' | 'allow' | 'deny')}>
+          {!supported && <option value="unavailable">配置尚未核验</option>}
+          <option value="default">沿用角色默认</option><option value="allow" disabled={action.capAllowed !== true}>项目内允许</option><option value="deny">项目内禁止</option>
+        </select>{action.capAllowed === false && <p className="ad-hint">管理员上限禁止授予</p>}</td>}
+      </tr>
+    })}</tbody>
+  </table></div>
+}
+
+export function RdmPermMatrixSection({ project }: { project: Project }) {
+  const me = useStore(s => s.me)
+  const context = projectContext(project, me?.owner)
+  const fence = useRequestFence(context)
+  const writeError = projectWorkError(project)
+  const [view, setView] = useState<'member' | 'matrix'>('member')
+  const [member, setMember] = useState(me?.owner || '')
+  const [matrix, setMatrix] = useState<MatrixOut | null>(null)
+  const [batch, setBatch] = useState<MatrixBatch | null>(null)
+  const [canConfigure, setCanConfigure] = useState(false)
+  const [query, setQuery] = useState('')
+  const [roleId, setRoleId] = useState('')
+  const [projectRole, setProjectRole] = useState('')
+  const [group, setGroup] = useState('all')
+  const [expanded, setExpanded] = useState<{ member: string; action: string } | null>(null)
+  const [busy, setBusy] = useState(false)
+  const [loading, setLoading] = useState(false)
+  const [error, setError] = useState('')
+  const [notice, setNotice] = useState('')
+  const { roles, error: roleError } = useRoleOptions(project, 'permissions', canConfigure)
+  const queryMember = async (owner: string) => {
+    if (!owner) return false
+    const current = fence.begin('read')
+    setMatrix(null); setLoading(true); setError('')
+    try {
+      const out = await api.rdmProjectCommand<MatrixOut>(project, 'rdm.perm.check', { member: owner })
+      if (!current()) return false
+      if (out.member !== owner || !Array.isArray(out.actions)) throw new Error('权限查询结果与成员不一致')
+      setCanConfigure(out.canConfigurePermissions === true)
+      setMatrix(out)
+      return true
+    } catch (e) { if (current()) { setError(readableError(e)); setCanConfigure(false) } return false }
+    finally { if (current()) setLoading(false) }
+  }
+  const queryBatch = async (cursor = '') => {
+    if (!canConfigure) return false
+    const current = fence.begin('read')
+    setLoading(true); setError(''); if (!cursor) setBatch(null)
+    try {
+      const out = await api.rdmProjectCommand<MatrixBatch>(project, 'rdm.perm.matrix', { query, roleId, projectRole, cursor, limit: 20 })
+      if (!current()) return false
+      if (out.canConfigurePermissions !== true || !Array.isArray(out.rows)) throw new Error('没有查看项目权限矩阵的能力')
+      setBatch(previous => cursor && previous ? { ...out, rows: [...previous.rows, ...out.rows] } : out)
+      return true
+    } catch (e) { if (current()) setError(readableError(e)); return false }
+    finally { if (current()) setLoading(false) }
+  }
+  useEffect(() => {
+    fence.invalidate(); setView('member'); setMember(me?.owner || ''); setBatch(null); setMatrix(null)
+    setCanConfigure(false); setExpanded(null); setQuery(''); setRoleId(''); setProjectRole(''); setBusy(false); setNotice(''); setError('')
+    void queryMember(me?.owner || '')
+  }, [context])
+  useEffect(() => {
+    if (view !== 'matrix' || !canConfigure) return
+    fence.cancel('read'); setExpanded(null)
+    const timer = setTimeout(() => { void queryBatch() }, query ? 250 : 0)
+    return () => { clearTimeout(timer); fence.cancel('read') }
+  }, [view, query, roleId, projectRole, canConfigure])
+  const memberPage = useCallback(async (query: string, cursor: string, limit: number) => {
+    const out = await api.rdmProjectCommand<MemberList>(project, 'rdm.project.member.list', { query, roleId, projectRole, cursor, limit })
+    if (!Array.isArray(out.members) || out.canConfigurePermissions !== true) throw new Error('无权选择其他项目成员')
+    return { items: out.members.map(person => personItem(person)), nextCursor: out.next || undefined }
+  }, [project, roleId, projectRole])
+  const override = async (owner: string, actionId: string, mode: 'allow' | 'deny' | 'default') => {
+    const row = view === 'member' ? matrix : batch?.rows.find(row => row.member === owner)
+    const action = row?.actions.find(action => action.action === actionId && action.scope === 'project' && action.action !== 'project.create')
+    if (!canConfigure || writeError || busy || !action || overrideMode(action) === 'unavailable' || (mode === 'allow' && action.capAllowed !== true)) return
+    const current = fence.begin('mutation')
+    setBusy(true); setNotice(''); setError('')
+    try {
+      await api.rdmProjectCommand(project, mode === 'default' ? 'rdm.perm.unset' : 'rdm.perm.set',
+        { member: owner, action: actionId, ...(mode === 'default' ? {} : { allow: mode === 'allow' }) })
+      if (!current()) return
+      const verified = view === 'matrix' ? await queryBatch() : await queryMember(owner)
+      if (current() && verified) setNotice(`${actionLabel(actionId)}：${mode === 'default' ? '已恢复角色默认' : mode === 'allow' ? '已配置为项目内允许' : '已配置为项目内禁止'}`)
+    } catch (e) {
+      if (!current()) return
+      const failure = readableError(e)
+      if (view === 'matrix') await queryBatch(); else await queryMember(owner)
+      if (current()) setError(`${failure}；已尝试核对最新权限，未自动重试写入`)
+    } finally { if (current()) setBusy(false) }
+  }
+  const visible = (actions: MatrixAction[]) => projectActions(actions).filter(action => group === 'all' || actionGroup(action.action) === group)
+  const matrixActions = [...new Map((batch?.rows ?? []).flatMap(row => visible(row.actions)).map(action => [action.action, action])).values()]
+  const expandedRow = expanded ? batch?.rows.find(row => row.member === expanded.member) : undefined
+  return <div className="rdm-settings">
+    <div className="ad-create"><div className="ad-row">
+      <select aria-label="权限查看方式" className="lg-input" value={view} disabled={busy} onChange={e => {
+        const next = e.target.value as 'member' | 'matrix'
+        if (next === 'matrix' && !canConfigure) return
+        fence.cancel('read'); fence.cancel('mutation'); setExpanded(null); setNotice(''); setView(next)
+        if (next === 'member') void queryMember(member || me?.owner || '')
+      }}><option value="member">按成员查看</option><option value="matrix" disabled={!canConfigure}>权限矩阵</option></select>
+      <select aria-label="权限分组" className="lg-input" value={group} onChange={e => { setGroup(e.target.value); setExpanded(null) }}>
+        <option value="all">全部项目操作</option><option value="project">项目与成员</option><option value="documents">文档与审签</option><option value="knowledge">知识与追溯</option>
+      </select>
+      <RoleFilter roles={roles} value={roleId} disabled={!canConfigure || !!roleError || busy} onChange={value => { fence.cancel('read'); setRoleId(value); setExpanded(null) }} />
+      <select aria-label="项目身份筛选" className="lg-input" value={projectRole} disabled={!canConfigure || busy} onChange={e => { fence.cancel('read'); setProjectRole(e.target.value); setExpanded(null) }}>
+        <option value="">全部项目身份</option><option value="owner">项目负责人</option><option value="member">项目成员</option>
+      </select>
+      {view === 'member' && <Picker aria-label="选择权限成员" selected={member ? [member] : []}
+        selectedItems={[{ id: member, title: matrix?.name || (member === me?.owner ? me?.name || member : member), subtitle: member }]}
+        onSelect={ids => { fence.cancel('read'); setMember(ids[0] || me?.owner || ''); void queryMember(ids[0] || me?.owner || '') }}
+        fetchPage={memberPage} disabled={!canConfigure || busy} reloadKey={`${context}:${roleId}:${projectRole}`} />}
+      {view === 'matrix' && <input aria-label="搜索权限成员" className="lg-input" placeholder="输入账号或姓名" value={query} onChange={e => { fence.cancel('read'); setBatch(null); setQuery(e.target.value) }} />}
+      <Btn disabled={loading || busy} onClick={() => view === 'matrix' ? queryBatch() : queryMember(member)}>刷新权限</Btn>
+    </div>
+      <p className="ad-hint">默认显示自己的权限。查看其他成员、矩阵和配置需要权限管理能力；文档操作仍按具体资源、职责和审签状态核验</p>
+    </div>
+    {writeError && <p className="ad-hint">{writeError}</p>}
+    {loading && <p className="ad-hint" role="status">核验项目权限…</p>}
+    {view === 'member' && matrix && <>
+      <p>{matrix.name || matrix.member} · {projectRoleLabel(matrix.role)}{matrix.profRole?.name ? ` · ${matrix.profRole.name}` : ''}</p>
+      <ActionDetailTable actions={visible(matrix.actions)} canManage={canConfigure && !writeError} busy={busy} onOverride={(action, mode) => override(matrix.member, action, mode)} />
+    </>}
+    {view === 'matrix' && batch && <>
+      <div className="rdm-table-scroll"><table className="ad-table">
+        <thead><tr><th>成员</th>{matrixActions.map(action => <th key={action.action}>{actionLabel(action.action, action.label)}</th>)}</tr></thead>
+        <tbody>{batch.rows.map(row => <tr key={row.member}><td>{row.name || row.member}<div className="ad-dim">{projectRoleLabel(row.role)}{row.profRole?.name ? ` · ${row.profRole.name}` : ''}</div></td>
+          {matrixActions.map(action => {
+            const permission = row.actions.find(item => item.action === action.action && item.scope === 'project')
+            return <td key={action.action}>{permission ? <button className="ad-mini" aria-label={`${row.name || row.member} · ${actionLabel(action.action)} · ${permission.allowed ? '允许' : '禁止'}`}
+              onClick={() => setExpanded({ member: row.member, action: action.action })}>{permission.allowed ? '允许' : '禁止'}</button> : '未核验'}</td>
+          })}</tr>)}</tbody>
+      </table></div>
+      {batch.rows.length === 0 && <p className="ad-hint">没有匹配的项目成员</p>}
+      {batch.next && <Btn disabled={loading || busy} onClick={() => queryBatch(batch.next)}>加载更多成员</Btn>}
+      {expanded && <div className="settings-group"><h4>{expandedRow?.name || expanded.member} · 权限依据</h4>
+        <ActionDetailTable actions={expandedRow?.actions.filter(action => action.action === expanded.action) || []}
+          canManage={canConfigure && !writeError} busy={busy} onOverride={(action, mode) => override(expanded.member, action, mode)} /></div>}
+    </>}
+    <Feedback error={error || (canConfigure ? roleError : '')} notice={notice} />
+  </div>
+}

src/components/SettingsFields.tsx

@@ -0,0 +1,104 @@
+import { Btn, SettingsGroup, SettingRow } from '@ui'
+import type { SettingDesc } from '../contracts'
+
+const groupNames: Record<string, string> = {
+  models: '模型与密钥', runtime: '运行环境', context: '上下文', retrieval: '检索',
+  ui: '界面', plugins: '系统插件', crossSession: '个人会话协作', tools: '工具服务', deliverables: '项目交付规则', telemetry: '运行观测',
+}
+const optionLabels: Record<string, string> = { modern: '现代', formal: '正式', minimal: '简洁',
+  dark: '深色', light: '浅色', system: '跟随系统', zh: '中文', en: '英文', auto: '自动', off: '关闭', on: '开启',
+  disabled: '关闭', enabled: '开启', relevant: '相关会话', all: '全部本人会话', none: '关闭',
+  direct: '直接对话', squad: '协作小队', zhCN: '简体中文', 'zh-CN': '简体中文', 'en-US': '英语',
+}
+function readableValue(value: unknown) {
+  if (value === true) return '开启'
+  if (value === false) return '关闭'
+  if (value === undefined || value === null || value === '') return '未配置'
+  const text = String(value)
+  return optionLabels[text] || text
+}
+export function scopedSchema(schema: SettingDesc[], scope: string) {
+  return schema.filter(desc => !desc.scope
+    ? scope === 'user' || scope === 'project-personal'
+    : desc.scope === scope || (scope === 'project-personal' && desc.scope === 'user'))
+}
+export function settingInputAttrs(desc: SettingDesc): { type: 'text' | 'password'; autoComplete: string } {
+  return desc.secret || desc.type === 'secret' ? { type: 'password', autoComplete: 'new-password' } : { type: 'text', autoComplete: 'off' }
+}
+export function SettingInput({ desc, value, onChange, disabled = false }: { desc: SettingDesc; value: any; onChange: (value: any) => void; disabled?: boolean }) {
+  if (desc.type === 'boolean') return <select aria-label={desc.label} value={value === true ? 'true' : value === false ? 'false' : ''} disabled={disabled}
+    onChange={e => onChange(e.target.value === '' ? undefined : e.target.value === 'true')}>
+    <option value="">沿用默认（{readableValue(desc.default)}）</option><option value="true">开启</option><option value="false">关闭</option>
+  </select>
+  if (desc.type === 'enum') return <select aria-label={desc.label} value={value ?? ''} disabled={disabled} onChange={e => onChange(e.target.value || undefined)}>
+    <option value="">沿用默认（{readableValue(desc.default)}）</option>
+    {(desc.options ?? []).map(option => <option key={option} value={option}>{optionLabels[option] || option}</option>)}
+  </select>
+  if (desc.type === 'number') return <input aria-label={desc.label} type="number" step="any" disabled={disabled} value={value ?? ''}
+    placeholder={`默认：${readableValue(desc.default)}`} onChange={e => onChange(e.target.value === '' || !Number.isFinite(e.target.valueAsNumber) ? undefined : e.target.valueAsNumber)} />
+  const secret = desc.secret || desc.type === 'secret'
+  return <input aria-label={desc.label} {...settingInputAttrs(desc)} disabled={disabled} value={value === '••••••' ? '' : value ?? ''}
+    placeholder={secret ? value === '••••••' ? '已配置，输入以替换' : '未配置，输入密钥' : `默认：${readableValue(desc.default)}`}
+    onChange={e => onChange(secret ? e.target.value || undefined : e.target.value)} />
+}
+export function SettingsFields({ schema, draft, defaults = {}, onChange, disabled = false, source = '个人配置' }: {
+  schema: SettingDesc[]; draft: Record<string, any>; defaults?: Record<string, any>
+  onChange: (key: string, value: any) => void; disabled?: boolean; source?: string
+}) {
+  const groups: Record<string, SettingDesc[]> = {}
+  for (const desc of schema) (groups[desc.group] ??= []).push(desc)
+  return <>{Object.entries(groups).map(([group, descs]) => <SettingsGroup key={group} title={groupNames[group] || '其他设置'}>
+    {descs.map(desc => <SettingRow key={desc.key} label={desc.label} effect={desc.effect}
+      desc={`${desc.description || ''}${desc.description ? ' · ' : ''}${draft[desc.key] === undefined ? `沿用默认：${desc.secret ? '受保护配置' : readableValue(defaults[desc.key] ?? desc.default)}` : source}`}>
+      <SettingInput desc={{ ...desc, default: defaults[desc.key] ?? desc.default }} value={draft[desc.key]} disabled={disabled} onChange={value => onChange(desc.key, value)} />
+      {desc.type === 'string' && !desc.secret && <Btn disabled={disabled || draft[desc.key] === undefined} onClick={() => onChange(desc.key, undefined)}>沿用默认</Btn>}
+    </SettingRow>)}
+  </SettingsGroup>)}</>
+}
+export function flatten(map: Record<string, any>): Record<string, any> {
+  const out: Record<string, any> = {}
+  const visit = (object: Record<string, any>, prefix = '') => {
+    for (const [key, value] of Object.entries(object || {})) {
+      const path = prefix ? `${prefix}.${key}` : key
+      if (value && typeof value === 'object' && !Array.isArray(value)) visit(value, path)
+      else out[path] = value
+    }
+  }
+  visit(map); return out
+}
+function unflatten(map: Record<string, any>, preserveEmpty = false): Record<string, any> {
+  const out: Record<string, any> = {}
+  for (const [path, value] of Object.entries(map)) {
+    if (value === undefined || (value === '' && !preserveEmpty)) continue
+    const parts = path.split('.')
+    let current = out
+    for (const part of parts.slice(0, -1)) current = current[part] ??= {}
+    current[parts[parts.length - 1]] = value
+  }
+  return out
+}
+export function scopedDraft(values: Record<string, unknown>, schema: SettingDesc[]) {
+  const keys = new Set(schema.map(desc => desc.key))
+  return Object.fromEntries(Object.entries(flatten(values)).filter(([key]) => keys.has(key)))
+}
+/** A settings write is a merge patch; omitted overrides are deliberately removed. */
+export function settingsMutation(initial: Record<string, any>, draft: Record<string, any>, schema: SettingDesc[]) {
+  const changed: Record<string, any> = {}
+  const unset: string[] = []
+  for (const desc of schema) {
+    const next = draft[desc.key]
+    if (Object.is(initial[desc.key], next)) continue
+    if (desc.secret || desc.type === 'secret') {
+      if (next === undefined || next === '••••••') continue
+      changed[desc.key] = next
+    } else if (next === undefined) unset.push(desc.key)
+    else changed[desc.key] = next
+  }
+  return { values: unflatten(changed, true), unset }
+}
+export function personalSettingsMutation(initial: Record<string, any>, draft: Record<string, any>, schema: SettingDesc[]) {
+  const mutation = settingsMutation(initial, draft, schema)
+  const values = flatten(mutation.values)
+  for (const key of mutation.unset) values[key] = null
+  return unflatten(values, true)
+}

src/components/SettingsModal.tsx

@@ -1,165 +1,110 @@
-// 设置中心（4.9 → UI 能力平台迁移）：@ui SettingsShell + SettingRow 统一行语义，
-// 保存按钮进固定 actions 底栏（不随内容滚动）；schema 驱动 + 生效时机标注 + 密钥掩码。
-// 重设计方案 阶段②（IA）：设置瘦身——只留个人偏好（常规）；智能体画像/插件管理/
-// 插件工作区迁「系统管理」（AdminZone，管理员专属全屏视图）。
-import { useEffect, useMemo, useState } from 'react'
-import { api } from '../api'
+import { useEffect, useState } from 'react'
+import { api, type SettingsView } from '../api'
 import { isFontSizeChoice, store, useStore } from '../store'
 import type { ThemeChoice } from '../theme'
-import type { SettingDesc } from '../contracts'
-import { SettingsShell, SettingRow, SettingsGroup, Btn } from '@ui'
+import { SettingsShell, SettingRow, SettingsGroup, Btn, EmptyState } from '@ui'
 import { BorrowPanels } from './BorrowPanels'
+import { flatten, scopedDraft, scopedSchema, SettingsFields, personalSettingsMutation } from './SettingsFields'
+import { Feedback, readableError, useRequestFence } from './rdmSettingsShared'
 
-type Section = 'settings'
-
-// 分组显示名（项目设置面板共用）。
-export const groupNames: Record<string, string> = {
-  models: '模型与密钥', runtime: '运行时', context: '上下文', retrieval: '检索',
-  ui: '界面', plugins: '插件目录', crossSession: '会话协作', tools: '工具',
-}
+export { SettingInput, settingInputAttrs } from './SettingsFields'
 
 export function SettingsModal() {
-  const [section] = useState<Section>('settings')
-  const [schema, setSchema] = useState<SettingDesc[]>([])
-  const [, setUser] = useState<Record<string, any>>({})
-  const [draft, setDraft] = useState<Record<string, any>>({})
-  const [saved, setSaved] = useState(false)
+  const owner = useStore(s => s.me?.owner)
+  const projectId = useStore(s => s.currentProjectId)
+  const projectName = useStore(s => s.projects.find(project => project.id === projectId)?.name)
   const theme = useStore(s => s.ui.theme)
   const fontSize = useStore(s => s.ui.fontSize)
-
+  const fence = useRequestFence(`${owner || ''}:${projectId || ''}`)
+  const [section, setSection] = useState('settings')
+  const [settings, setSettings] = useState<SettingsView | null>(null)
+  const [projectSettings, setProjectSettings] = useState<SettingsView | null>(null)
+  const [draft, setDraft] = useState<Record<string, any>>({})
+  const [personalDraft, setPersonalDraft] = useState<Record<string, any>>({})
+  const [error, setError] = useState('')
+  const [notice, setNotice] = useState('')
+  const [busy, setBusy] = useState(false)
+  const schema = settings ? scopedSchema(settings.schema, 'user') : []
+  const personalSchema = projectSettings ? scopedSchema(projectSettings.personalSchema || [], 'project-personal') : []
+  const initial = settings ? scopedDraft(settings.user, schema) : {}
+  const personalInitial = projectSettings ? scopedDraft(projectSettings.personalProject || {}, personalSchema) : {}
+  const dirty = JSON.stringify(draft) !== JSON.stringify(initial) || JSON.stringify(personalDraft) !== JSON.stringify(personalInitial)
+  const load = async (projectOnly = false) => {
+    const current = fence.begin('load')
+    setError('')
+    try {
+      if (!projectOnly) {
+        const out = await api.getSettings()
+        if (!current()) return false
+        setSettings(out); setDraft(scopedDraft(out.user, scopedSchema(out.schema, 'user')))
+      }
+      if (projectId) {
+        const out = await api.getSettings(projectId)
+        if (!current()) return false
+        const personal = scopedSchema(out.personalSchema || [], 'project-personal')
+        setProjectSettings(out); setPersonalDraft(scopedDraft(out.personalProject || {}, personal))
+      }
+      return true
+    } catch (e) { if (current()) setError(`个人设置无法读取：${readableError(e)}`); return false }
+  }
   useEffect(() => {
-    api.getSettings().then(s => {
-      setSchema(s.schema)
-      setUser(flatten(s.user))
-      setDraft(flatten(s.user))
-    }).catch(() => undefined)
-  }, [])
-
-  const groups = useMemo(() => {
-    const g: Record<string, SettingDesc[]> = {}
-    for (const d of schema) (g[d.group] ??= []).push(d)
-    return g
-  }, [schema])
-
+    fence.invalidate(); setSettings(null); setProjectSettings(null); setDraft({}); setPersonalDraft({}); setNotice(''); setBusy(false)
+    void load()
+  }, [owner, projectId])
+  const depart = () => !dirty || window.confirm('个人设置尚未保存，离开后将丢弃这些改动。继续？')
   const save = async () => {
-    const values = unflatten(draft)
-    await api.putUserSettings(values)
-    setUser(draft)
-    setSaved(true)
-    setTimeout(() => setSaved(false), 1500)
-    // hot 类设置即时生效：主题。
-    if (draft['ui.theme']) store.setUI({ theme: draft['ui.theme'] })
-    store.refreshPlugins()
+    if (busy || (section === 'settings' ? !settings : !projectSettings?.personalSchema)) return
+    const current = fence.begin('save')
+    setBusy(true); setError(''); setNotice('')
+    try {
+      if (section === 'settings') await api.putUserSettings(personalSettingsMutation(initial, draft, schema))
+      else if (projectId) await api.putPersonalProjectSettings(projectId, personalSettingsMutation(personalInitial, personalDraft, personalSchema))
+      if (!current()) return
+      if (await load()) {
+        if (!current()) return
+        setNotice('个人偏好已保存；按各项标注的生效时机应用')
+        void store.refreshPlugins()
+      }
+    } catch (e) {
+      if (!current()) return
+      const message = `保存结果未能确认：${readableError(e)}；请核对最新设置后再保存`
+      await load()
+      if (current()) setError(message)
+    } finally { if (current()) setBusy(false) }
   }
-
-  return (
-    <SettingsShell
-      title="设置" active={section} onSelect={() => undefined}
-      onClose={() => store.openSettings(false)}
-      sections={[
-        { key: 'settings', label: '常规', icon: 'settings' },
-      ]}
-      footer={saved ? <span style={{ color: 'var(--ok)' }}>✓ 已保存</span> : 'Agent-System · 设置中心'}
-      actions={section === 'settings' && schema.length > 0 ? (
-        <>
-          {saved && <span style={{ color: 'var(--ok)', fontSize: 'var(--fs-ui-sm)', marginRight: 8 }}>✓ 已保存</span>}
-          <Btn variant="primary" icon="check" onClick={save}>保存设置</Btn>
-        </>
-      ) : undefined}
-    >
-      {section === 'settings' && (
-        <SettingsGroup title="外观">
-          <SettingRow label="主题" desc="墨绿是可选身份皮肤。跟随系统只在深色与浅色之间切换。深色和浅色会随设置保存" effect="hot">
-            <select value={theme} onChange={e => {
-              const next = e.target.value as ThemeChoice
-              store.setUI({ theme: next })
-              if (next === 'dark' || next === 'light') setDraft(x => ({ ...x, 'ui.theme': next }))
-            }}>
-              <option value="dark">深色</option>
-              <option value="light">浅色</option>
-              <option value="molv">墨绿</option>
-              <option value="system">跟随系统</option>
-            </select>
-          </SettingRow>
-          <SettingRow label="界面字号" desc="小、标准、大、特大。只保存在这台设备上，图标和间距不跟随缩放" effect="hot">
-            <select value={fontSize} onChange={e => {
-              const next = Number(e.target.value)
-              if (isFontSizeChoice(next)) store.setUI({ fontSize: next })
-            }}>
-              <option value={13}>小</option>
-              <option value={14}>标准</option>
-              <option value={16}>大</option>
-              <option value={18}>特大</option>
-            </select>
-          </SettingRow>
-        </SettingsGroup>
-      )}
-      {section === 'settings' && Object.entries(groups).map(([g, descs]) => {
-        const rows = descs.filter(d => d.key !== 'ui.theme')
-        if (rows.length === 0) return null
-        return (
-        <SettingsGroup key={g} title={groupNames[g] ?? g}>
-          {rows.map(d => (
-            <SettingRow key={d.key} label={d.label} desc={d.description} effect={d.effect}>
-              <SettingInput desc={d} value={draft[d.key] ?? ''} onChange={v => setDraft(x => ({ ...x, [d.key]: v }))} />
-            </SettingRow>
-          ))}
-        </SettingsGroup>
-        )
-      })}
-      {section === 'settings' && <BorrowPanels />}
-    </SettingsShell>
-  )
+  return <SettingsShell title="个人设置" active={section}
+    onSelect={next => { if (!busy && depart()) { setDraft(initial); setPersonalDraft(personalInitial); setNotice(''); setSection(next) } }}
+    onClose={() => { if (depart()) { fence.invalidate(); store.openSettings(false) } }}
+    sections={[{ key: 'settings', label: '个人偏好', icon: 'settings' }, ...(projectId ? [{ key: 'project-personal', label: '我在当前项目的偏好', icon: 'folder' as const }] : [])]}
+    footer="个人偏好只影响本人；项目业务规则在项目设置中管理"
+    actions={(section === 'settings' ? settings : projectSettings?.personalSchema) ? <Btn variant="primary" icon="check" disabled={busy || !dirty} onClick={save}>保存个人设置</Btn> : undefined}>
+    {section === 'settings' && <>
+      <SettingsGroup title="外观">
+        <SettingRow label="主题" desc="立即应用到这台设备；深色和浅色可随个人偏好保存" effect="hot">
+          <select value={theme} aria-label="主题" disabled={busy || !settings} onChange={e => {
+            const value = e.target.value as ThemeChoice; store.setUI({ theme: value })
+            if (value === 'dark' || value === 'light') setDraft(previous => ({ ...previous, 'ui.theme': value }))
+          }}><option value="dark">深色</option><option value="light">浅色</option><option value="molv">墨绿</option><option value="system">跟随系统</option></select>
+        </SettingRow>
+        <SettingRow label="界面字号" desc="仅保存在这台设备上；图标和间距不随字号缩放" effect="hot">
+          <select value={fontSize} aria-label="界面字号" onChange={e => { const value = Number(e.target.value); if (isFontSizeChoice(value)) store.setUI({ fontSize: value }) }}>
+            <option value={13}>小</option><option value={14}>标准</option><option value={16}>大</option><option value={18}>特大</option>
+          </select>
+        </SettingRow>
+      </SettingsGroup>
+      {!settings && <><EmptyState icon="settings">{error || '读取个人偏好…'}</EmptyState>{error && <Btn onClick={() => load()}>重试</Btn>}</>}
+      {settings && <SettingsFields schema={schema.filter(desc => desc.key !== 'ui.theme')} draft={draft} defaults={flatten(settings.defaults)} disabled={busy} onChange={(key, value) => setDraft(previous => ({ ...previous, [key]: value }))} />}
+      <BorrowPanels />
+    </>}
+    {section === 'project-personal' && <>
+      <p className="ad-hint">当前项目：{projectName || '尚未选择'}。以下偏好仅影响本人；跨会话读取仅访问本人授权的会话，不开放其他成员的私聊、原件或草稿</p>
+      {!projectSettings && <><EmptyState icon="settings">{error || '读取当前项目的个人偏好…'}</EmptyState>{error && <Btn onClick={() => load(true)}>重试</Btn>}</>}
+      {projectSettings && !projectSettings.personalSchema && <EmptyState icon="settings">项目个人偏好接口尚未就绪，请升级服务后重试</EmptyState>}
+      {projectSettings?.personalSchema && personalSchema.length === 0 && <EmptyState icon="settings">当前没有可调整的个人项目偏好</EmptyState>}
+      {projectSettings?.personalSchema && <SettingsFields schema={personalSchema} draft={personalDraft}
+        defaults={{ ...flatten(projectSettings.personalDefaults || {}), ...flatten(projectSettings.personalUser || {}) }} source="本人在当前项目的偏好" disabled={busy}
+        onChange={(key, value) => setPersonalDraft(previous => ({ ...previous, [key]: value }))} />}
+    </>}
+    <Feedback error={error} notice={notice} />
+  </SettingsShell>
 }
-
-// 输入框语义（2026-10-12 增量 3）：仅秘密字段用密码框；普通文本用 text——
-// 无条件 type="password" 会把整排设置项当凭据表单（浏览器「password 不在 form 中/
-// 缺少 username」警告来源之一），也把普通文本无谓遮蔽。
-export function settingInputAttrs(desc: SettingDesc): { type: 'text' | 'password'; autoComplete: string } {
-  const isSecret = desc.secret || desc.type === 'secret'
-  return isSecret
-    ? { type: 'password', autoComplete: 'new-password' }
-    : { type: 'text', autoComplete: 'off' }
-}
-
-export function SettingInput({ desc, value, onChange }: { desc: SettingDesc; value: any; onChange: (v: any) => void }) {
-  if (desc.type === 'boolean') {
-    return <input type="checkbox" checked={value === true || value === 'true'} onChange={e => onChange(e.target.checked)} />
-  }
-  if (desc.type === 'enum') {
-    return <select value={value} onChange={e => onChange(e.target.value)}>
-      {(desc.options ?? []).map(o => <option key={o} value={o}>{o}</option>)}
-    </select>
-  }
-  const isSecret = desc.secret || desc.type === 'secret'
-  const attrs = settingInputAttrs(desc)
-  return <input type={attrs.type} autoComplete={attrs.autoComplete} style={{ width: '100%' }} value={typeof value === 'string' && value === '••••••' ? '' : (value ?? '')}
-    placeholder={isSecret ? '（已配置，输入以覆盖）' : String(desc.default ?? '')}
-    onChange={e => onChange(e.target.value)} />
-}
-
-// 点路径扁平化/还原。
-function flat(m: Record<string, any>, prefix: string, out: Record<string, any>) {
-  for (const [k, v] of Object.entries(m)) {
-    const key = prefix ? `${prefix}.${k}` : k
-    if (v && typeof v === 'object' && !Array.isArray(v)) flat(v, key, out)
-    else out[key] = v
-  }
-}
-export function flatten(m: Record<string, any>): Record<string, any> {
-  const out: Record<string, any> = {}
-  flat(m, '', out)
-  return out
-}
-export function unflatten(flatMap: Record<string, any>): Record<string, any> {
-  const out: Record<string, any> = {}
-  for (const [k, v] of Object.entries(flatMap)) {
-    if (v === '' || v === undefined) continue // 空串不覆盖（密钥未修改）
-    const parts = k.split('.')
-    let cur = out
-    for (let i = 0; i < parts.length - 1; i++) cur = cur[parts[i]] ??= {}
-    cur[parts[parts.length - 1]] = v
-  }
-  return out
-}
-

src/components/TaskSidebar.tsx

@@ -7,7 +7,7 @@ import { api } from '../api'
 import { Icon } from '@ui'
 import type { Conversation } from '../contracts'
 import { relativeTime, filterTasks } from '../tasklist'
-import { projectStage } from '../projectmeta'
+import { projectStage, projectStateLabel, projectWorkError } from '../projectmeta'
 import { buildWorkspaceEntries } from '../workspaces'
 
 /** 小型弹出菜单：锚点下方渲染，点击外部关闭。 */
@@ -68,8 +68,10 @@ export function TaskSidebar({ onCollapse = store.toggleLeft, onConversationOpen,
   const [newProjectName, setNewProjectName] = useState('')
 
   const createConversation = async (projectId?: string) => {
-    await store.createTask(projectId)
-    onConversationOpen?.()
+    try {
+      await store.createTask(projectId)
+      onConversationOpen?.()
+    } catch { /* store owns the actionable failure toast */ }
   }
 
   const tools = buildWorkspaceEntries(serverWorkspaces, { rdmAudit: rdmAuditAvailable })
@@ -77,7 +79,8 @@ export function TaskSidebar({ onCollapse = store.toggleLeft, onConversationOpen,
   const pinned = visible.filter(t => t.pinned)
   const rest = visible.filter(t => !t.pinned)
   const currentProject = projects.find(p => p.id === currentProjectId)
-  const stage = projectStage(currentProject?.settings)
+  const stage = projectStateLabel(currentProject?.settings) ?? projectStage(currentProject?.settings)
+  const workError = currentProject ? projectWorkError(currentProject) : null
   const rowTask = menu?.kind.startsWith('row:') ? tasks.find(t => t.id === menu.kind.slice(4)) : null
   const rowMenuAnchor = menu && menu.kind.startsWith('row:') ? menu.anchor : null
 
@@ -162,8 +165,10 @@ export function TaskSidebar({ onCollapse = store.toggleLeft, onConversationOpen,
               onChange={e => setNewProjectName(e.target.value)}
               onKeyDown={async e => {
                 if (e.key === 'Enter' && newProjectName.trim()) {
-                  await store.createProject(newProjectName.trim())
-                  setCreatingProject(false); setNewProjectName('')
+                  try {
+                    await store.createProject(newProjectName.trim())
+                    setCreatingProject(false); setNewProjectName('')
+                  } catch { /* keep the input available for a corrected name */ }
                 }
                 if (e.key === 'Escape') setCreatingProject(false)
               }}
@@ -179,7 +184,7 @@ export function TaskSidebar({ onCollapse = store.toggleLeft, onConversationOpen,
         )}
 
         {rest.length === 0 && pinned.length === 0 && (
-          <div className="tsb-empty">从「新建对话」开始，描述你想完成的工作。</div>
+          <div className="tsb-empty">{workError ?? '从「新建对话」开始，描述你想完成的工作。'}</div>
         )}
         {rest.map(t => taskRow(t))}
       </div>
@@ -224,7 +229,7 @@ export function TaskSidebar({ onCollapse = store.toggleLeft, onConversationOpen,
       <Menu anchor={menu?.kind === 'project' ? menu.anchor : null} onClose={() => setMenu(null)}>
         {projects.map(p => {
           const count = tasks.filter(t => t.projectId === p.id && !t.archived).length
-          const pstage = projectStage(p.settings)
+          const pstage = projectStateLabel(p.settings) ?? projectStage(p.settings)
           return (
             <MenuItem key={p.id} icon="folder" onClick={() => { switchProject(p.id); setMenu(null) }}>
               {p.name}

src/components/adminRdmSections.tsx

@@ -3,16 +3,15 @@
 // 门控集中在 src/rdmManagement.ts；分区可见性由 AdminZone/ProjectSettingsModal
 // 按 store 的 rdm*Available 门控（命令面不齐不渲染，普通基座零暴露）。样式只复用
 // 既有 ad-*/lg-*/settings-* 类（design-guard 棘轮：不新增裸色值/字号）。
-import { useEffect, useState } from 'react'
+import { useEffect, useRef, useState } from 'react'
 import { api } from '../api'
 import { useStore } from '../store'
-import { Btn, EmptyState, Icon } from '@ui'
+import { EmptyState, Icon } from '@ui'
 import {
-  ROLE_ACTIONS, parseReviewers,
+  ROLE_ACTIONS,
   roleCreatePayload, roleActionPayload, roleAssignPayload, roleDisablePayload,
-  memberAddPayload, memberRemovePayload,
-  assignDocDutiesPayload, docSubmitPayload, docApprovePayload, docRejectPayload,
-  docFinalPayload, docStatusPayload, permCheckPayload, describeSource,
+  actionLabel,
+  rolesListPlaceholder, describeRoleListError,
 } from '../rdmManagement'
 
 // ---- 系统管理：RDM 角色权限（仅管理员 + rdmRolesAvailable） ----
@@ -26,39 +25,69 @@ interface RoleView {
   accounts: string[] | null
 }
 
+interface RoleActionView { action: string; label: string; scope: 'project' | 'system'; configurable: boolean }
+interface RoleListView {
+  roles: RoleView[]
+  roleActions?: RoleActionView[]
+  systemActions?: RoleActionView[]
+  canManageRoles?: boolean
+  canAssignRoles?: boolean
+}
+
 export function RdmRolesPanel() {
   const me = useStore(s => s.me)
   const [roles, setRoles] = useState<RoleView[] | null>(null)
   const [err, setErr] = useState('')
   const [notice, setNotice] = useState('')
   const [busy, setBusy] = useState(false)
+  const [catalog, setCatalog] = useState<RoleListView | null>(null)
+  const request = useRef(0)
   const [newName, setNewName] = useState('')
   // 动作编辑器
   const [editRole, setEditRole] = useState('')
-  const [editAction, setEditAction] = useState<string>(ROLE_ACTIONS[0])
+  const [editAction, setEditAction] = useState<string>('doc.read')
   const [editDef, setEditDef] = useState(false)
   const [editCap, setEditCap] = useState(true)
   // 绑定
   const [assignOwner, setAssignOwner] = useState('')
 
   const refresh = async () => {
+    const seq = ++request.current
     try {
-      const out = await api.rdmCommand<{ roles: RoleView[] }>('rdm.role.list')
-      setRoles(out.roles ?? [])
-    } catch (e) { setErr(String(e)) }
+      const out = await api.rdmCommand<RoleListView>('rdm.role.list')
+      if (seq !== request.current) return
+      setErr(''); setRoles(out.roles ?? []); setCatalog(out)
+    } catch (e) {
+      if (seq !== request.current) return
+      setRoles(null); setCatalog(null); setErr(describeRoleListError(String(e)))
+    }
   }
-  useEffect(() => { refresh() }, [])
+  useEffect(() => { refresh(); return () => { request.current++ } }, [])
+
+  const projectActions = catalog?.roleActions?.filter(a => a.scope === 'project' && a.configurable && a.action !== 'project.create')
+    ?? [...ROLE_ACTIONS.filter(a => a !== 'project.create'), 'audit.read'].map(action => ({ action, label: actionLabel(action), scope: 'project' as const, configurable: false }))
+  const systemActions = catalog?.systemActions?.filter(a => a.scope === 'system')
+    ?? [{ action: 'project.create', label: actionLabel('project.create'), scope: 'system' as const, configurable: false }]
+  const canManage = catalog?.canManageRoles === true && Array.isArray(catalog.roleActions)
+  const canAssign = catalog?.canAssignRoles === true
+  const sel = roles?.find(r => r.roleId === editRole)
+  const editCurrent = sel?.actions?.[editAction]
+  const canEditAction = canManage && !sel?.disabled && projectActions.some(a => a.action === editAction && a.configurable)
+  useEffect(() => {
+    setEditDef(!!editCurrent?.[0]); setEditCap(!!editCurrent?.[1])
+  }, [editRole, editAction, roles])
 
   const run = async (label: string, fn: () => Promise<unknown>) => {
     setErr(''); setNotice(''); setBusy(true)
     try { await fn(); setNotice(label); await refresh() }
-    catch (e) { setErr(String(e)) } finally { setBusy(false) }
+    catch (e) { setErr(describeRoleListError(String(e))) } finally { setBusy(false) }
   }
 
   if (!me?.isAdmin) return <EmptyState icon="shield">仅平台管理员可管理专业角色</EmptyState>
 
-  const sel = roles?.find(r => r.roleId === editRole)
-  const editCurrent = sel?.actions?.[editAction]
+  // 占位行单一出口：加载中仅在无错误时成立（拒绝后永远转圈是误导——见
+  // rolesListPlaceholder 注释）。
+  const placeholder = rolesListPlaceholder(roles, err)
 
   return (
     <div>
@@ -66,13 +95,13 @@ export function RdmRolesPanel() {
         <div className="ad-row">
           <input className="lg-input" placeholder="新角色名（如：编制工程师）" value={newName}
             onChange={e => setNewName(e.target.value)} />
-          <button className="lg-submit ad-create-btn" disabled={busy || !newName.trim()}
+          <button className="lg-submit ad-create-btn" disabled={busy || !canManage || !newName.trim()}
             onClick={() => run(`已创建角色 ${newName.trim()}`, async () => {
               await api.rdmCommand('rdm.role.create', roleCreatePayload(newName.trim()))
               setNewName('')
             })}>创建角色</button>
         </div>
-        <p className="ad-hint">新角色动作未配置＝全部拒绝（fail-closed），创建后经下方编辑器逐动作配置默认与上限。</p>
+        <p className="ad-hint">新角色尚无业务权限，配置后才会生效。项目权限可在角色上限内调整。</p>
       </div>
 
       <table className="ad-table">
@@ -80,19 +109,19 @@ export function RdmRolesPanel() {
         <tbody>
           {(roles ?? []).map(r => (
             <tr key={r.roleId}>
-              <td><span className="ad-mono">{r.name}</span><br /><span className="ad-dim">{r.roleId}</span></td>
+              <td title={r.roleId}>{r.name}</td>
               <td>{r.disabled ? <span className="ad-chip ad-chip-warn">已停用</span> : <span className="ad-chip">生效</span>}</td>
               <td className="ad-dim">v{r.version}</td>
               <td>{Object.keys(r.actions ?? {}).length} 项</td>
               <td className="ad-mono">{(r.accounts ?? []).join('、') || '—'}</td>
-              <td><button className="ad-mini" disabled={busy}
-                onClick={() => run(r.disabled ? `已启用 ${r.name}` : `已停用 ${r.name}（绑定账号回落内置默认）`,
+              <td><button className="ad-mini" disabled={busy || !canManage}
+                onClick={() => run(r.disabled ? `已启用 ${r.name}` : `已停用 ${r.name}（绑定账号的业务权限停止生效）`,
                   () => api.rdmCommand('rdm.role.disable', roleDisablePayload(r.roleId, !r.disabled)))}>
                 {r.disabled ? '启用' : '停用'}</button></td>
             </tr>
           ))}
           {roles !== null && roles.length === 0 && <tr><td colSpan={6} className="ad-dim">暂无专业角色</td></tr>}
-          {roles === null && <tr><td colSpan={6} className="ad-dim">加载中…</td></tr>}
+          {placeholder && <tr><td colSpan={6} className="ad-dim">{placeholder}</td></tr>}
         </tbody>
       </table>
 
@@ -103,33 +132,32 @@ export function RdmRolesPanel() {
           {(roles ?? []).map(r => <option key={r.roleId} value={r.roleId}>{r.name}</option>)}
         </select>
         <select className="lg-input" value={editAction}
-          onChange={e => {
-            setEditAction(e.target.value)
-            const cur = sel?.actions?.[e.target.value]
-            setEditDef(!!cur?.[0]); setEditCap(cur ? cur[1] : true)
-          }}>
-          {ROLE_ACTIONS.map(a => <option key={a} value={a}>{a}</option>)}
+          onChange={e => setEditAction(e.target.value)}>
+          {projectActions.map(a => <option key={a.action} value={a.action}>{a.label}</option>)}
+          <optgroup label="系统权限（此处仅供查看）">
+            {systemActions.map(a => <option key={a.action} value={a.action} disabled>{a.label}</option>)}
+          </optgroup>
         </select>
-        <label className="ad-check"><input type="checkbox" checked={editDef}
+        <label className="ad-check"><input type="checkbox" checked={editDef} disabled={busy || !canEditAction}
           onChange={e => setEditDef(e.target.checked)} />默认允许</label>
-        <label className="ad-check"><input type="checkbox" checked={editCap}
+        <label className="ad-check"><input type="checkbox" checked={editCap} disabled={busy || !canEditAction}
           onChange={e => setEditCap(e.target.checked)} />上限允许</label>
-        <button className="lg-submit ad-create-btn" disabled={busy || !editRole}
-          onClick={() => run(`已配置 ${editRole} · ${editAction}`,
+        <button className="lg-submit ad-create-btn" disabled={busy || !editRole || !canEditAction}
+          onClick={() => run(`已配置 ${sel?.name || '角色'} · ${actionLabel(editAction)}`,
             () => api.rdmCommand('rdm.role.action', roleActionPayload(editRole, editAction, editDef, editCap)))}>保存动作</button>
       </div>
-      {sel && editCurrent && <p className="ad-hint">当前值：默认={String(editCurrent[0])}，上限={String(editCurrent[1])}</p>}
+      {sel && editCurrent && <p className="ad-hint">当前值：默认{editCurrent[0] ? '允许' : '禁止'}，上限{editCurrent[1] ? '允许' : '禁止'}</p>}
 
       <h4 className="settings-group-title" style={{ marginTop: 18 }}>绑定账号（每账号一个生效角色）</h4>
       <div className="ad-row">
-        <input className="lg-input lg-mono" placeholder="账号（owner）" value={assignOwner}
+        <input className="lg-input" placeholder="成员账号" value={assignOwner}
           onChange={e => setAssignOwner(e.target.value)} />
         <select className="lg-input" value={editRole} onChange={e => setEditRole(e.target.value)}>
           <option value="">选择角色…</option>
           {(roles ?? []).filter(r => !r.disabled).map(r => <option key={r.roleId} value={r.roleId}>{r.name}</option>)}
         </select>
-        <button className="lg-submit ad-create-btn" disabled={busy || !assignOwner.trim() || !editRole}
-          onClick={() => run(`已把 ${assignOwner.trim()} 绑定到 ${editRole}`,
+        <button className="lg-submit ad-create-btn" disabled={busy || !canAssign || !assignOwner.trim() || !editRole || sel?.disabled}
+          onClick={() => run(`已把 ${assignOwner.trim()} 绑定到 ${sel?.name || '所选角色'}`,
             () => api.rdmCommand('rdm.role.assign', roleAssignPayload(assignOwner.trim(), editRole)))}>绑定</button>
       </div>
 
@@ -139,247 +167,6 @@ export function RdmRolesPanel() {
   )
 }
 
-// ---- 项目设置：成员 ----
-
-interface MemberRow { owner: string; role: string; addedBy: string; addedAt: string }
-
-export function RdmMembersSection({ projectId }: { projectId: string }) {
-  const [rows, setRows] = useState<MemberRow[] | null>(null)
-  const [err, setErr] = useState('')
-  const [notice, setNotice] = useState('')
-  const [busy, setBusy] = useState(false)
-  const [member, setMember] = useState('')
-  const [role, setRole] = useState<'member' | 'owner'>('member')
-
-  const refresh = async () => {
-    try {
-      const out = await api.rdmCommand<{ members: MemberRow[] }>('rdm.project.member.list', { projectId })
-      setRows(out.members ?? [])
-    } catch (e) { setErr(String(e)) }
-  }
-  useEffect(() => { refresh() }, [projectId])
-
-  const run = async (label: string, fn: () => Promise<unknown>) => {
-    setErr(''); setNotice(''); setBusy(true)
-    try { await fn(); setNotice(label); await refresh() }
-    catch (e) { setErr(String(e)) } finally { setBusy(false) }
-  }
-
-  return (
-    <div>
-      <div className="ad-create">
-        <div className="ad-row">
-          <input className="lg-input lg-mono" placeholder="成员账号（owner）" value={member}
-            onChange={e => setMember(e.target.value)} />
-          <select className="lg-input" value={role} onChange={e => setRole(e.target.value as 'member' | 'owner')}>
-            <option value="member">member（成员）</option>
-            <option value="owner">owner（负责人）</option>
-          </select>
-          <button className="lg-submit ad-create-btn" disabled={busy || !member.trim()}
-            onClick={() => run(`已添加 ${member.trim()}`, async () => {
-              await api.rdmCommand('rdm.project.member.add', memberAddPayload(projectId, member.trim(), role))
-              setMember('')
-            })}>添加成员</button>
-        </div>
-        <p className="ad-hint">加入后成员即可见本项目；移除即时生效。最后一位负责人不可移除/降级。</p>
-      </div>
-      <table className="ad-table">
-        <thead><tr><th>账号</th><th>项目角色</th><th>添加人</th><th>添加时间</th><th></th></tr></thead>
-        <tbody>
-          {(rows ?? []).map(m => (
-            <tr key={m.owner}>
-              <td className="ad-mono">{m.owner}</td>
-              <td>{m.role === 'owner' ? <span className="ad-chip ad-chip-admin">OWNER</span> : <span className="ad-chip">MEMBER</span>}</td>
-              <td className="ad-dim">{m.addedBy || '—'}</td>
-              <td className="ad-dim">{m.addedAt ? new Date(m.addedAt).toLocaleString() : '—'}</td>
-              <td><button className="ad-mini" disabled={busy}
-                onClick={() => run(`已移除 ${m.owner}`,
-                  () => api.rdmCommand('rdm.project.member.remove', memberRemovePayload(projectId, m.owner)))}>移除</button></td>
-            </tr>
-          ))}
-          {rows !== null && rows.length === 0 && <tr><td colSpan={5} className="ad-dim">暂无成员</td></tr>}
-          {rows === null && <tr><td colSpan={5} className="ad-dim">加载中…</td></tr>}
-        </tbody>
-      </table>
-      {notice && <div className="ad-notice"><Icon name="check" size={14} />{notice}</div>}
-      {err && <div className="lg-err"><Icon name="alert" size={14} />{err}</div>}
-    </div>
-  )
-}
-
-// ---- 项目设置：文档职责 · 整文审签 ----
-
-interface DocSubmissionView {
-  round: number
-  state: string
-  digest: string
-  createdBy: string
-  createdAt: string
-  duties: { author: string; reviewers: string[]; approver: string }
-  reviews: Record<string, boolean>
-  sections: Record<string, number>
-}
-
-export function RdmDutiesSection({ projectId }: { projectId: string }) {
-  const [docId, setDocId] = useState('')
-  const [sub, setSub] = useState<DocSubmissionView | null | undefined>(undefined)
-  const [err, setErr] = useState('')
-  const [notice, setNotice] = useState('')
-  const [busy, setBusy] = useState(false)
-  const [author, setAuthor] = useState('')
-  const [reviewers, setReviewers] = useState('')
-  const [approver, setApprover] = useState('')
-
-  const cmd = <T,>(id: string, params: Record<string, unknown>) => api.rdmCommand<T>(id, params)
-
-  const refreshStatus = async (id: string) => {
-    if (!id) return
-    try {
-      const out = await cmd<{ submission: DocSubmissionView | null }>('rdm.review.doc.status', docStatusPayload(projectId, id))
-      setSub(out.submission)
-    } catch (e) { setErr(String(e)); setSub(undefined) }
-  }
-
-  const run = async (label: string, fn: () => Promise<unknown>) => {
-    setErr(''); setNotice(''); setBusy(true)
-    try { await fn(); setNotice(label); await refreshStatus(docId) }
-    catch (e) { setErr(String(e)) } finally { setBusy(false) }
-  }
-
-  return (
-    <div>
-      <div className="ad-create">
-        <div className="ad-row">
-          <input className="lg-input lg-mono" placeholder="文档 ID（docId）" value={docId}
-            onChange={e => setDocId(e.target.value)} />
-          <Btn variant="ghost" icon="eye" disabled={busy || !docId}
-            onClick={() => refreshStatus(docId)}>查看整文状态</Btn>
-        </div>
-      </div>
-
-      {sub === null && <EmptyState icon="inbox">该文档尚无整文提交记录</EmptyState>}
-      {sub && (
-        <div className="settings-group">
-          <h4>第 {sub.round} 轮 · {sub.state === 'submitted' ? <span className="ad-chip ad-chip-warn">审签在途（全文锁定）</span> : sub.state === 'final' ? <span className="ad-chip ad-chip-admin">已终批</span> : <span className="ad-chip">已驳回</span>}</h4>
-          <div className="setting-row"><label>三权</label><span>编制 <b className="ad-mono">{sub.duties.author}</b> · 审核 <b className="ad-mono">{(sub.duties.reviewers ?? []).join('、')}</b> · 批准 <b className="ad-mono">{sub.duties.approver}</b></span></div>
-          <div className="setting-row"><label>审核进度</label><span>{Object.entries(sub.reviews ?? {}).map(([r, ok]) => `${r}:${ok ? '✓' : '…'}`).join('  ') || '—'}</span></div>
-          <div className="setting-row"><label>冻结摘要</label><span className="ad-mono ad-dim">{(sub.digest ?? '').slice(0, 16)}…</span></div>
-          <div className="ad-row" style={{ marginTop: 8 }}>
-            <button className="lg-submit ad-create-btn" disabled={busy || sub.state !== 'submitted'}
-              onClick={() => run('整文终批完成（各章节已基线）',
-                () => cmd('rdm.review.doc.final', docFinalPayload(projectId, docId)))}>终批（批准人）</button>
-            <button className="ad-mini" disabled={busy || sub.state !== 'submitted'}
-              onClick={() => run('已通过整文审核',
-                () => cmd('rdm.review.doc.approve', docApprovePayload(projectId, docId, '通过')))}>审核通过</button>
-            <button className="ad-mini" disabled={busy || sub.state !== 'submitted'}
-              onClick={() => run('已驳回整文（解锁回编写态）',
-                () => cmd('rdm.review.doc.reject', docRejectPayload(projectId, docId, '退回修改')))}>驳回</button>
-          </div>
-        </div>
-      )}
-
-      {sub === undefined && docId && <p className="ad-hint">输入文档 ID 后查看整文状态。</p>}
-
-      <h4 className="settings-group-title" style={{ marginTop: 18 }}>分配文档三权（整文）</h4>
-      <div className="ad-row">
-        <input className="lg-input lg-mono" placeholder="文档 ID（docId）" value={docId}
-          onChange={e => setDocId(e.target.value)} />
-        <input className="lg-input lg-mono" placeholder="编制人（author）" value={author}
-          onChange={e => setAuthor(e.target.value)} />
-        <input className="lg-input lg-mono" placeholder="审核人（逗号分隔，≥1 且异于编制/批准）" value={reviewers}
-          onChange={e => setReviewers(e.target.value)} />
-        <input className="lg-input lg-mono" placeholder="批准人（approver）" value={approver}
-          onChange={e => setApprover(e.target.value)} />
-      </div>
-      <div className="ad-row">
-        <button className="lg-submit ad-create-btn"
-          disabled={busy || !docId || !author.trim() || !approver.trim() || parseReviewers(reviewers).length === 0}
-          onClick={() => run('已分配文档三权', () => cmd('rdm.review.assign.doc',
-            assignDocDutiesPayload(projectId, docId, author.trim(), parseReviewers(reviewers), approver.trim())))}>分配三权</button>
-        <button className="ad-mini" disabled={busy || !docId}
-          onClick={() => run('整文已提交审核（全文锁定）',
-            () => cmd('rdm.review.doc.submit', docSubmitPayload(projectId, docId)))}>整文提交（编制人）</button>
-      </div>
-      <p className="ad-hint">三权异人：编制≠批准，审核异于两者；提交即冻结三权与全文版本，审签在途全文锁定。</p>
-
-      {notice && <div className="ad-notice"><Icon name="check" size={14} />{notice}</div>}
-      {err && <div className="lg-err"><Icon name="alert" size={14} />{err}</div>}
-    </div>
-  )
-}
-
-
-// ---- 项目设置：项目权限（矩阵解释读面，与实际判定同源——UI 不重算） ----
-
-interface MatrixAction { action: string; allowed: boolean; source: string; reason?: string }
-interface MatrixOut {
-  projectId: string; member: string; role: string
-  profRole: { roleId: string; name: string } | null
-  actions: MatrixAction[]
-}
-
-export function RdmPermMatrixSection({ projectId }: { projectId: string }) {
-  const me = useStore(s => s.me)
-  const [member, setMember] = useState('')
-  const [members, setMembers] = useState<MemberRow[] | null>(null)
-  const [matrix, setMatrix] = useState<MatrixOut | null>(null)
-  const [err, setErr] = useState('')
-  const [busy, setBusy] = useState(false)
-
-  useEffect(() => {
-    api.rdmCommand<{ members: MemberRow[] }>('rdm.project.member.list', { projectId })
-      .then(out => {
-        setMembers(out.members ?? [])
-        // 默认自省：普通成员只看自己的矩阵；负责人/管理员可切换他人。
-        if (me?.owner) setMember(prev => prev || me.owner)
-      })
-      .catch(e => setErr(String(e)))
-  }, [projectId, me?.owner])
-
-  const query = async (m: string) => {
-    if (!m) return
-    setErr(''); setBusy(true); setMatrix(null)
-    try {
-      setMatrix(await api.rdmCommand<MatrixOut>('rdm.perm.check', permCheckPayload(projectId, m)))
-    } catch (e) { setErr(String(e)) } finally { setBusy(false) }
-  }
-
-  return (
-    <div>
-      <div className="ad-create">
-        <div className="ad-row">
-          <select className="lg-input" value={member} onChange={e => { setMember(e.target.value); query(e.target.value) }}>
-            <option value="">选择成员（默认自省）…</option>
-            {(members ?? []).map(m => <option key={m.owner} value={m.owner}>{m.owner}</option>)}
-          </select>
-          <Btn variant="ghost" icon="eye" disabled={busy || !member} onClick={() => query(member)}>查看矩阵</Btn>
-        </div>
-        <p className="ad-hint">普通成员可查看自己的有效权限；查看他人矩阵须项目管理权。矩阵与实际判定同源（服务端解释，非前端推算）。</p>
-      </div>
-      {matrix && (
-        <>
-          <div className="ad-row">
-            <span>成员 <b className="ad-mono">{matrix.member}</b> · 项目关系 <b>{matrix.role}</b>
-              {matrix.profRole && <> · 专业角色 <b>{matrix.profRole.name}</b>（{matrix.profRole.roleId}）</>}
-            </span>
-          </div>
-          <table className="ad-table">
-            <thead><tr><th>动作</th><th>生效</th><th>来源</th><th>原因（拒绝时）</th></tr></thead>
-            <tbody>
-              {(matrix.actions ?? []).map(a => (
-                <tr key={a.action}>
-                  <td className="ad-mono">{a.action}</td>
-                  <td>{a.allowed ? <span className="ad-chip ad-chip-admin">允许</span> : <span className="ad-chip ad-chip-warn">拒绝</span>}</td>
-                  <td className="ad-dim">{describeSource(a.source)}</td>
-                  <td className="ad-dim">{a.reason || '—'}</td>
-                </tr>
-              ))}
-            </tbody>
-          </table>
-        </>
-      )}
-      {!matrix && !err && members !== null && <p className="ad-hint">选择成员后展示 12 项动作的有效权限与第一拒绝原因。</p>}
-      {err && <div className="lg-err"><Icon name="alert" size={14} />{err}</div>}
-    </div>
-  )
-}
+export { RdmMembersSection } from './RdmMembersSection'
+export { RdmDutiesSection } from './RdmDutiesSection'
+export { RdmPermMatrixSection } from './RdmPermMatrixSection'

src/components/adminSections.tsx

@@ -6,11 +6,23 @@ import { api } from '../api'
 import { store, useStore } from '../store'
 import type { AgentProfile } from '../contracts'
 import { Btn, EmptyState, Icon, SettingRow, SettingsGroup, UIRenderer, type DocBridge } from '@ui'
+import { SettingInput, flatten, scopedDraft, settingsMutation, scopedSchema } from './SettingsFields'
+import { Feedback, readableError, useRequestFence, validVersion } from './rdmSettingsShared'
+import type { SettingDesc } from '../contracts'
 import { docBridge } from './Workbench'
 import { randomPassword } from '../passwords'
 
-// ---- 用户管理（原 AdminUsersModal 主体，R2 管理员发放制）----
+// ---- 用户管理（原 AdminUsersModal 主体，R2 管理员发放制 + 2026-10-13 恢复 Key）----
 interface AdminUserRow { owner: string; name: string; isAdmin: boolean; mustChangePassword: boolean; hasPassword: boolean; passwordSetAt?: string; createdAt: string }
+interface LoginKeyRow { id: string; owner: string; purpose: string; status: string; expiresAt: string; createdAt: string; createdBy?: string }
+
+/** Key 状态徽标：复用既有 chip 体系，不新增颜色。 */
+function keyStatusChip(status: string) {
+  if (status === 'unused') return <span className="ad-chip ad-chip-warn">待使用</span>
+  if (status === 'consumed') return <span className="ad-chip">已使用</span>
+  if (status === 'expired') return <span className="ad-chip">已过期</span>
+  return <span className="ad-chip">已撤销</span>
+}
 
 export function UsersPanel() {
   const me = useStore(s => s.me)
@@ -22,14 +34,24 @@ export function UsersPanel() {
   const [pw, setPw] = useState('')
   const [asAdmin, setAsAdmin] = useState(false)
   const [busy, setBusy] = useState(false)
-  const [resetFor, setResetFor] = useState<string | null>(null)
-  const [resetPw, setResetPw] = useState('')
+  // 登录 Key 面板：keyFor 打开指定用户的签发/状态视图；issued 明文仅签发响应持有一次。
+  const [keyFor, setKeyFor] = useState<string | null>(null)
+  const [issued, setIssued] = useState<{ key: string; expiresAt: string } | null>(null)
+  const [keys, setKeys] = useState<LoginKeyRow[] | null>(null)
 
   const refresh = async () => {
     try { setUsers(await api.listAdminUsers()) } catch (e) { setErr(String(e)) }
   }
+  const refreshKeys = async (owner: string) => {
+    try { setKeys(await api.adminListLoginKeys(owner)) } catch (e) { setErr(String(e)) }
+  }
   useEffect(() => { refresh() }, [])
 
+  const openKeyPanel = async (owner: string) => {
+    setErr(''); setNotice(''); setIssued(null); setKeyFor(owner); setKeys(null)
+    await refreshKeys(owner)
+  }
+
   const create = async () => {
     setErr(''); setNotice('')
     if (pw.length < 8) { setErr('初始密码至少 8 位'); return }
@@ -42,16 +64,27 @@ export function UsersPanel() {
     } catch (e) { setErr(String(e).includes('409') ? '用户名已存在' : String(e)) } finally { setBusy(false) }
   }
 
-  const reset = async () => {
-    if (!resetFor) return
-    setErr('')
-    if (resetPw.length < 8) { setErr('新密码至少 8 位'); return }
-    setBusy(true)
+  const issue = async () => {
+    if (!keyFor) return
+    setErr(''); setNotice(''); setBusy(true)
     try {
-      await api.resetAdminUserPassword(resetFor, resetPw)
-      setNotice(`已重置 ${resetFor} 的密码：其下次登录须改密（现有会话已吊销）`)
-      setResetFor(null); setResetPw('')
-      await refresh()
+      const out = await api.adminIssueLoginKey(keyFor)
+      setIssued({ key: out.key, expiresAt: out.expiresAt })
+      await refreshKeys(keyFor)
+    } catch (e) { setErr(String(e)) } finally { setBusy(false) }
+  }
+
+  const copyKey = async () => {
+    if (!issued) return
+    try { await navigator.clipboard.writeText(issued.key); setNotice('已复制到剪贴板，请安全交付给该用户') } catch { setErr('复制失败，请手动选择复制') }
+  }
+
+  const revoke = async (id: string) => {
+    if (!keyFor) return
+    setErr(''); setBusy(true)
+    try {
+      await api.adminRevokeLoginKey(keyFor, id)
+      await refreshKeys(keyFor)
     } catch (e) { setErr(String(e)) } finally { setBusy(false) }
   }
 
@@ -69,18 +102,41 @@ export function UsersPanel() {
             <label className="ad-check"><input type="checkbox" checked={asAdmin} onChange={e => setAsAdmin(e.target.checked)} />管理员</label>
             <button className="lg-submit ad-create-btn" disabled={busy || !owner.trim() || !pw} onClick={create}>创建账号</button>
           </div>
-          <p className="ad-hint">创建后该用户首次登录必须修改此初始密码。</p>
+          <p className="ad-hint">创建后该用户首次登录必须修改此初始密码；忘记密码时为其生成一次性登录 Key。</p>
         </div>
       )}
       {notice && <div className="ad-notice"><Icon name="check" size={14} />{notice}</div>}
       {err && <div className="lg-err"><Icon name="alert" size={14} />{err}</div>}
-      {resetFor ? (
+      {keyFor ? (
         <div className="ad-reset">
-          <span>重置 <b>{resetFor}</b> 的密码：</span>
-          <input className="lg-input lg-mono" placeholder="新密码（≥8 位）" value={resetPw} onChange={e => setResetPw(e.target.value)} />
-          <button type="button" className="ad-mini" title="生成随机密码" onClick={() => setResetPw(randomPassword())}>随机</button>
-          <button className="lg-submit ad-create-btn" disabled={busy || !resetPw} onClick={reset}>确认重置</button>
-          <button type="button" className="ad-mini" onClick={() => { setResetFor(null); setResetPw('') }}>取消</button>
+          <div className="ad-row">
+            <span><b>{keyFor}</b> 的一次性登录 Key（忘记密码恢复）</span>
+            <button className="lg-submit ad-create-btn" disabled={busy} onClick={issue}>{issued ? '重新签发（旧 Key 与受限会话立即失效）' : '生成 Key'}</button>
+            <button type="button" className="ad-mini" onClick={() => { setKeyFor(null); setIssued(null); setKeys(null) }}>关闭</button>
+          </div>
+          {issued && (
+            <div className="ad-row">
+              <input className="lg-input lg-mono" readOnly value={issued.key} aria-label="一次性登录 Key（仅显示一次）" onFocus={e => e.currentTarget.select()} />
+              <button type="button" className="ad-mini" onClick={copyKey}>复制</button>
+            </div>
+          )}
+          {issued && <p className="ad-hint">明文仅此一次显示，关闭后不可再取；单次有效，{new Date(issued.expiresAt).toLocaleString()} 过期。请经安全渠道交付本人。</p>}
+          {keys !== null && keys.length > 0 && (
+            <table className="ad-table">
+              <thead><tr><th>签发时间</th><th>用途</th><th>状态</th><th>过期时间</th><th></th></tr></thead>
+              <tbody>
+                {keys.map(k => (
+                  <tr key={k.id}>
+                    <td className="ad-dim">{new Date(k.createdAt).toLocaleString()}</td>
+                    <td>{k.purpose === 'recover' ? '恢复' : '激活'}</td>
+                    <td>{keyStatusChip(k.status)}</td>
+                    <td className="ad-dim">{new Date(k.expiresAt).toLocaleString()}</td>
+                    <td>{k.status === 'unused' && <button className="ad-mini" disabled={busy} onClick={() => revoke(k.id)}>撤销</button>}</td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          )}
         </div>
       ) : (
         <table className="ad-table">
@@ -94,7 +150,7 @@ export function UsersPanel() {
                 <td>{u.mustChangePassword ? <span className="ad-chip ad-chip-warn">待改密</span> : u.hasPassword ? '正常' : '未设密码'}</td>
                 <td className="ad-dim">{u.passwordSetAt ? new Date(u.passwordSetAt).toLocaleString() : '—'}</td>
                 <td>{me?.isAdmin && (
-                  <button className="ad-mini" onClick={() => { setResetFor(u.owner); setResetPw('') }}>重置密码</button>
+                  <button className="ad-mini" onClick={() => openKeyPanel(u.owner)}>生成登录 Key</button>
                 )}</td>
               </tr>
             ))}
@@ -240,3 +296,105 @@ export function PluginWorkspacesPanel() {
     </div>
   )
 }
+
+// ---- 模型与服务配置（P2 系统受管项的唯一写入面）----
+
+/**
+ * SystemSettingsPanel：消费 GET/PUT /api/settings/system。
+ * - 仅渲染 schema 中 scope=system 的受管项（模型、密钥、Tavily、遥测、运行基础设施）；
+ *   非受管项属于用户/项目偏好，不在本面板出现。
+ * - 保存只提交变化字段与载入版本，未修改的掩码凭据不回传；显式清除发送空值。
+ *   保存后重新 GET 以服务端结果回填。
+ * - 权限不足（非管理员）由分区门控与 API 403 双层拦截，403 时如实提示。
+ */
+export function SystemSettingsPanel({ onDirtyChange }: { onDirtyChange?: (dirty: boolean) => void } = {}) {
+  const owner = useStore(s => s.me?.owner)
+  const fence = useRequestFence(owner || '')
+  const [schema, setSchema] = useState<SettingDesc[] | null>(null)
+  const [draft, setDraft] = useState<Record<string, any>>({})
+  const [initial, setInitial] = useState<Record<string, any>>({})
+  const [defaults, setDefaults] = useState<Record<string, any>>({})
+  const [revision, setRevision] = useState<number | undefined>(undefined)
+  const [loaded, setLoaded] = useState(false)
+  const [forbidden, setForbidden] = useState(false)
+  const [err, setErr] = useState('')
+  const [notice, setNotice] = useState('')
+  const [busy, setBusy] = useState(false)
+  const dirty = JSON.stringify(draft) !== JSON.stringify(initial)
+  useEffect(() => { onDirtyChange?.(dirty); return () => onDirtyChange?.(false) }, [dirty, onDirtyChange])
+  useEffect(() => {
+    if (!dirty) return
+    const beforeUnload = (event: BeforeUnloadEvent) => { event.preventDefault() }
+    window.addEventListener('beforeunload', beforeUnload)
+    return () => window.removeEventListener('beforeunload', beforeUnload)
+  }, [dirty])
+
+  const load = async () => {
+    const current = fence.begin('load')
+    setErr(''); setForbidden(false)
+    try {
+      const out = await api.getSystemSettings()
+      if (!current()) return false
+      const schema = scopedSchema(out.schema, 'system')
+      const values = scopedDraft(out.system, schema)
+      setSchema(schema); setDraft(values); setInitial(values); setDefaults(flatten(out.defaults))
+      setRevision(out.systemRevision)
+      setLoaded(true)
+      return true
+    } catch (e) {
+      if (!current()) return false
+      if (String(e).includes('403')) { setForbidden(true); setLoaded(true) }
+      else { setErr(readableError(e)); setLoaded(true); setSchema(null) }
+      return false
+    }
+  }
+  useEffect(() => { fence.invalidate(); setLoaded(false); setSchema(null); setDraft({}); setInitial({}); setNotice(''); setBusy(false); void load() }, [owner])
+
+  const groups: Record<string, SettingDesc[]> = {}
+  for (const d of schema ?? []) (groups[d.group] ??= []).push(d)
+
+  const save = async () => {
+    if (!validVersion(revision) || !schema || busy || !dirty) return
+    const current = fence.begin('save')
+    setErr(''); setNotice(''); setBusy(true)
+    try {
+      const mutation = settingsMutation(initial, draft, schema)
+      await api.putSystemSettings(mutation.values, revision, mutation.unset)
+      if (current() && await load()) setNotice('系统配置已保存；需重启的项在服务重启后生效')
+    } catch (e) {
+      if (!current()) return
+      const message = String(e).includes('409') ? '系统配置已被其他管理员修改；请核对最新配置后重新调整' : `保存结果未能确认：${readableError(e)}；请核对最新配置后再保存`
+      await load()
+      if (current()) setErr(message)
+    } finally { if (current()) setBusy(false) }
+  }
+
+  if (!loaded) return <EmptyState icon="settings">加载系统设置…</EmptyState>
+  if (forbidden) return <EmptyState icon="shield">系统设置仅管理员可配置</EmptyState>
+  if (!schema) return <><EmptyState icon="settings">{err || '系统设置未能读取'}</EmptyState><Btn onClick={load}>重试</Btn></>
+
+  return (
+    <div>
+      <p className="ad-hint" style={{ marginBottom: 14 }}>
+        模型、密钥与运行基础设施为系统受管配置：仅此面板（管理员）可写，用户与项目设置中的同名项不再生效。
+      </p>
+      {Object.entries(groups).map(([group, descs]) => (
+        <SettingsGroup key={group} title={group === 'models' ? '模型' : group === 'tools' ? '工具服务' : group === 'telemetry' ? '遥测' : group === 'runtime' ? '运行基础设施' : group}>
+          {descs.map(d => (
+            <SettingRow key={d.key} label={d.label} desc={`${d.description || ''} · ${draft[d.key] === undefined ? '沿用系统默认' : d.secret ? '受保护的系统凭据' : '系统配置'}`} effect={d.effect}>
+              <SettingInput desc={{ ...d, default: defaults[d.key] ?? d.default }} value={draft[d.key]} disabled={busy || !validVersion(revision)} onChange={v => { setNotice(''); setDraft(prev => ({ ...prev, [d.key]: v })) }} />
+              {d.secret || d.type === 'secret' ? <Btn disabled={busy || !validVersion(revision)} onClick={() => {
+                if (window.confirm(`清除「${d.label}」配置？保存后该系统凭据将撤销`)) setDraft(previous => ({ ...previous, [d.key]: '' }))
+              }}>清除配置</Btn> : d.type === 'string' ? <Btn disabled={busy || !validVersion(revision) || draft[d.key] === undefined} onClick={() => setDraft(previous => ({ ...previous, [d.key]: undefined }))}>沿用默认</Btn> : null}
+            </SettingRow>
+          ))}
+        </SettingsGroup>
+      ))}
+      <div className="ad-row" style={{ marginTop: 12 }}>
+        <Btn variant="primary" icon="check" disabled={busy || !validVersion(revision) || !dirty} onClick={save}>保存系统配置</Btn>
+      </div>
+      {!validVersion(revision) && <p className="ad-hint">系统配置版本尚未就绪，暂不能保存</p>}
+      <Feedback error={err} notice={notice} />
+    </div>
+  )
+}

src/components/rdmSettingsShared.tsx

@@ -0,0 +1,101 @@
+import { useEffect, useRef, useState } from 'react'
+import { Icon, type PickItem } from '@ui'
+import { api } from '../api'
+import type { Project } from '../contracts'
+import { useStore } from '../store'
+
+export interface Person {
+  owner: string; name?: string; valid?: boolean; role?: string; projectRole?: string; joined?: boolean
+  profRole?: { roleId: string; name: string } | null
+  dutyEligibility?: { author: { allowed: boolean; reason?: string }; reviewer: { allowed: boolean; reason?: string }; approver: { allowed: boolean; reason?: string } }
+  addedBy?: string; addedAt?: string
+}
+export interface MemberList {
+  members: Person[]; next?: string; count?: number; accountDirectoryAvailable?: boolean
+  canManageMembers?: boolean; canAssignDuties?: boolean; canConfigurePermissions?: boolean
+}
+interface RoleOption { roleId: string; name: string }
+export const projectRoleLabel = (role?: string) => role === 'owner' ? '项目负责人' : role === 'member' ? '项目成员' : '未加入项目'
+export const personLabel = (person: Person) => person.name || person.owner
+export function personItem(person: Person, adding = false): PickItem {
+  const disabledReason = person.valid !== true ? '账号有效状态尚未核验' : adding && person.joined ? '已加入，请在成员表中调整项目身份' : undefined
+  return { id: person.owner, title: personLabel(person),
+    subtitle: [person.owner, person.profRole?.name, !adding ? projectRoleLabel(person.role || person.projectRole) : ''].filter(Boolean).join(' · '),
+    badge: person.joined && adding ? '已加入' : undefined, disabled: !!disabledReason, disabledReason }
+}
+export const selectedPeople = (ids: string[], people: Person[]) => ids.map(id => personItem(people.find(p => p.owner === id) ?? { owner: id }))
+
+/** A context change invalidates requests immediately, before effects run. */
+export class RequestFence {
+  private context: string
+  private epoch = 0
+  private sequences = new Map<string, number>()
+  constructor(context: string) { this.context = context }
+  setContext(context: string) { if (context !== this.context) { this.context = context; this.invalidate() } }
+  invalidate() { this.epoch++; this.sequences.clear() }
+  capture() { const epoch = this.epoch; return () => epoch === this.epoch }
+  cancel(channel: string) { this.sequences.set(channel, (this.sequences.get(channel) ?? 0) + 1) }
+  begin(channel: string) {
+    const epoch = this.epoch
+    const seq = (this.sequences.get(channel) ?? 0) + 1
+    this.sequences.set(channel, seq)
+    return () => epoch === this.epoch && seq === this.sequences.get(channel)
+  }
+}
+export function useRequestFence(context: string) {
+  const ref = useRef(new RequestFence(context))
+  ref.current.setContext(context)
+  useEffect(() => () => ref.current.invalidate(), [])
+  return ref.current
+}
+export function projectContext(project: Project, owner?: string) {
+  return `${owner || ''}:${project.id}:${project.settings?.['rdm.projectId'] || ''}:${project.settings?.['rdm.state'] || ''}`
+}
+
+export function useRoleOptions(project: Project, purpose: 'members' | 'duties' | 'permissions', enabled: boolean) {
+  const owner = useStore(s => s.me?.owner)
+  const context = projectContext(project, owner)
+  const fence = useRequestFence(context)
+  const [roles, setRoles] = useState<RoleOption[]>([])
+  const [error, setError] = useState('')
+  useEffect(() => {
+    const current = fence.begin('roles')
+    setRoles([]); setError('')
+    if (!enabled) return
+    api.rdmProjectCommand<{ roles: RoleOption[] }>(project, 'rdm.role.options', { purpose })
+      .then(out => { if (current()) { if (!Array.isArray(out.roles)) throw new Error('专业角色选项接口未就绪'); setRoles(out.roles) } })
+      .catch(() => { if (current()) setError('专业角色筛选暂不可用，请重试') })
+    return () => fence.cancel('roles')
+  }, [context, purpose, enabled])
+  return { roles, error }
+}
+export function RoleFilter({ roles, value, onChange, disabled = false }: {
+  roles: RoleOption[]; value: string; onChange: (role: string) => void; disabled?: boolean
+}) {
+  return <select aria-label="专业角色筛选" className="lg-input" value={value} disabled={disabled} onChange={e => onChange(e.target.value)}>
+    <option value="">全部专业角色</option>
+    {roles.map(role => <option key={role.roleId} value={role.roleId}>{role.name}</option>)}
+  </select>
+}
+export function Feedback({ error, notice }: { error?: string; notice?: string }) {
+  return <>{notice && <div className="ad-notice" role="status"><Icon name="check" size={14} />{notice}</div>}
+    {error && <div className="lg-err" role="alert"><Icon name="alert" size={14} />{error}</div>}</>
+}
+export function readableError(error: unknown): string {
+  const raw = String(error).replace(/^(?:Error|TypeError):\s*/, '')
+  if (raw.includes('unknown or disabled command')) return '该功能尚未装配到当前服务，请升级服务后重新打开'
+  const text = raw.replace(/^\d{3}:\s*/, '')
+  try {
+    const body = JSON.parse(text)
+    if (typeof body?.receipt?.reason === 'string') return readableError(body.receipt.reason.replace(/^(?:rejected|failed):\s*/i, ''))
+    if (typeof body.error === 'string') return readableError(body.error)
+    if (typeof body.message === 'string') return readableError(body.message)
+    if (body && typeof body === 'object') return '操作暂未完成，请重新读取状态后再试'
+  } catch { /* A plain service message is also valid. */ }
+  if (/[\u4e00-\u9fff]/.test(text)) return text
+  if (raw.startsWith('403:') || /denied|forbidden/i.test(raw)) return '当前账号没有权限执行此操作，请联系项目负责人核对'
+  if (raw.startsWith('409:') || /version.*conflict|revision.*mismatch/i.test(raw)) return '数据已经更新，请核对最新结果后重新操作'
+  if (/fetch|network|connection/i.test(raw)) return '网络连接中断，请核对最新状态；写入结果可能尚未确认'
+  return '操作暂未完成，请重新读取状态后再试'
+}
+export const validVersion = (version: unknown): version is number => typeof version === 'number' && Number.isSafeInteger(version) && version >= 0

src/contracts.ts

@@ -270,6 +270,8 @@ export interface SettingDesc {
   default?: unknown; options?: string[];
   effect: 'hot' | 'new-run' | 'restart';
   secret?: boolean;
+  /** Setting ownership; an omitted scope retains legacy personal compatibility. */
+  scope?: 'system' | 'user' | 'project' | 'project-personal';
 }
 
 // ---- 插件 ----

src/projectmeta.ts

@@ -3,3 +3,41 @@ export function projectStage(settings?: Record<string, unknown> | null): string
   const stage = settings?.stage
   return typeof stage === 'string' && stage.trim() !== '' ? stage.trim() : null
 }
+
+/** Service metadata describes readiness; permission is always checked by the server. */
+export function projectWorkError(project: { settings?: Record<string, unknown> } | undefined): string | null {
+  if (!project) return '项目已不可用，请刷新项目列表或联系项目负责人'
+  const settings = project.settings
+  if (!settings || (!('rdm.state' in settings) && !('rdm.projectId' in settings))) return null
+  switch (settings['rdm.state']) {
+    case 'ready':
+      if (typeof settings['rdm.projectId'] === 'string' && settings['rdm.projectId'].trim()) return null
+      break
+    case 'provisioning': return '项目正在准备，请稍后刷新项目列表再试'
+    case 'failed': return '项目准备失败，请联系项目负责人重试创建'
+    case 'archived': return '项目已归档，请联系项目负责人恢复后再新建对话'
+    case 'closed': return '项目已关闭，请选择其他项目或联系项目负责人'
+  }
+  return '项目尚未绑定，请联系项目负责人完成项目接入'
+}
+
+export function projectStateLabel(settings?: Record<string, unknown>): string | null {
+  switch (settings?.['rdm.state']) {
+    case 'provisioning': return '准备中'
+    case 'failed': return '准备失败'
+    case 'unbound': return '未接入'
+    case 'archived': return '已归档'
+    case 'closed': return '已关闭'
+    default: return null
+  }
+}
+
+export function projectActionError(error: unknown): string {
+  const raw = String(error)
+  if (/\b401\b/.test(raw)) return '登录已失效，请重新登录后再试'
+  if (/\b403\b/.test(raw)) return '当前账号无法管理此项目，请联系项目负责人'
+  if (/\b404\b/.test(raw)) return '项目已不可用，请刷新项目列表或联系项目负责人'
+  if (/\b409\b/.test(raw)) return '项目名称已被占用或项目状态已变化，请更换名称或刷新后再试'
+  if (/\b503\b/.test(raw)) return '项目服务暂未就绪，请稍后重试或联系项目负责人'
+  return raw.replace(/^Error:\s*/, '')
+}

src/rdmManagement.ts

@@ -2,6 +2,36 @@
 // 命令清单不可用＝未就绪，fail-closed）与命令载荷构造。页面组件只消费本模块与
 // api.rdmCommand，不在组件里散落命令 id / 参数拼写；身份一律经认证会话，载荷不
 // 携带任何身份字段（G1-5）。
+import type { Project } from './contracts'
+import { projectWorkError } from './projectmeta'
+
+export function rdmCommandProjectId(project: Project): string {
+  const id = project.settings?.['rdm.projectId']
+  if (typeof id !== 'string' || !id.trim()) {
+    throw new Error('项目尚未绑定，请联系项目负责人完成项目接入')
+  }
+  return id.trim()
+}
+
+/** Historical project reads remain available; this does not grant read permission. */
+export function rdmProjectReadError(project: Project | undefined): string | null {
+  const state = project?.settings?.['rdm.state']
+  if (project && (state === 'ready' || state === 'archived' || state === 'closed')) {
+    try { rdmCommandProjectId(project); return null }
+    catch (e) { return String(e).replace(/^Error:\s*/, '') }
+  }
+  return projectWorkError(project) ?? '项目尚未绑定，请联系项目负责人完成项目接入'
+}
+
+const PROJECT_READ_COMMANDS = new Set([
+  'rdm.project.member.list', 'rdm.perm.check', 'rdm.perm.matrix',
+  'rdm.review.doc.status', 'rdm.duty.catalog', 'rdm.duty.get',
+  'rdm.duty.tree', 'rdm.role.options', 'rdm.account.list', 'rdm.project.member.impact',
+])
+
+export function rdmProjectCommandError(project: Project, command: string): string | null {
+  return PROJECT_READ_COMMANDS.has(command) ? rdmProjectReadError(project) : projectWorkError(project)
+}
 
 /** 系统管理「RDM 角色权限」分区消费的命令面。 */
 export const RDM_ROLES_COMMANDS = [
@@ -17,12 +47,14 @@ export const RDM_MEMBER_COMMANDS = [
   'rdm.project.member.list',
   'rdm.project.member.add',
   'rdm.project.member.remove',
+  'rdm.project.member.set-role', 'rdm.project.member.impact', 'rdm.account.list', 'rdm.role.options',
 ] as const
 
 /** 项目设置「项目权限」页消费的命令面（矩阵解释 + 成员清单）。 */
 export const RDM_PERM_MATRIX_COMMANDS = [
   'rdm.perm.check',
   'rdm.project.member.list',
+  'rdm.perm.matrix', 'rdm.perm.set', 'rdm.perm.unset', 'rdm.role.options',
 ] as const
 
 /** 项目设置「文档职责 · 整文审签」页消费的命令面。 */
@@ -33,6 +65,8 @@ export const RDM_DOC_REVIEW_COMMANDS = [
   'rdm.review.doc.reject',
   'rdm.review.doc.final',
   'rdm.review.doc.status',
+  'rdm.duty.catalog', 'rdm.duty.tree', 'rdm.duty.get', 'rdm.project.member.list',
+  'rdm.role.options', 'rdm.review.assign', 'rdm.review.assign.doc.batch',
 ] as const
 
 export type CommandListItem = { id?: string; enabled?: boolean } | null | undefined
@@ -58,7 +92,7 @@ export const rdmDocReviewReady = (cmds: CommandListItem[] | null | undefined) =>
 export const rdmPermMatrixReady = (cmds: CommandListItem[] | null | undefined) =>
   ready(cmds, RDM_PERM_MATRIX_COMMANDS)
 
-/** RDM 动作清单（12 项，与 RDM perms.AllActions 对齐；角色动作编辑器选项）。 */
+/** 旧动作目录用于只读占位；可编辑目录及当前权限由服务端返回。 */
 export const ROLE_ACTIONS = [
   'project.create', 'project.archive', 'member.manage', 'duty.assign',
   'stage.advance', 'doc.read', 'doc.write', 'doc.publish', 'review.participate',
@@ -76,10 +110,12 @@ export const roleDisablePayload = (roleId: string, disabled: boolean) => ({ role
 export const memberAddPayload = (projectId: string, member: string, role: 'owner' | 'member' = 'member') =>
   ({ projectId, member, role })
 export const memberRemovePayload = (projectId: string, member: string) => ({ projectId, member })
+export const memberSetRolePayload = (projectId: string, member: string, role: 'owner' | 'member') => ({ projectId, member, role })
 
 export const assignDocDutiesPayload = (
   projectId: string, docId: string, author: string, reviewers: string[], approver: string,
-) => ({ projectId, docId, author, reviewers, approver })
+  expectedDutyVersion: number, confirmInvalidation = false,
+) => ({ projectId, docId, author, reviewers, approver, expectedDutyVersion, confirmInvalidation })
 
 export const docSubmitPayload = (projectId: string, docId: string) => ({ projectId, docId })
 export const docApprovePayload = (projectId: string, docId: string, note?: string) =>
@@ -93,7 +129,7 @@ export const docStatusPayload = (projectId: string, docId: string) => ({ project
 
 export const permCheckPayload = (projectId: string, member: string) => ({ projectId, member })
 
-/** 矩阵来源标签（人话映射；未知来源回退原文——服务端新增来源时不至于空白）。 */
+/** 内部来源码只进入按需技术详情。 */
 export function describeSource(source: string): string {
   switch (source) {
     case 'admin': return '系统管理员'
@@ -101,10 +137,41 @@ export function describeSource(source: string): string {
     case 'override': return '项目内覆盖'
     case 'relation-default': return '项目关系默认'
     case 'non-member': return '非项目成员'
-    default: return source
+    case 'scope': return '配置范围不符'
+    case 'error': return '暂时无法核验'
+    case 'cap': case 'cap-denied': return '管理员权限上限'
+    case 'project': return '项目内配置'
+    case 'default': return '角色默认'
+    default: return '来源未提供'
   }
 }
 
+const ACTION_LABELS: Record<string, string> = {
+  'project.create': '创建项目', 'project.archive': '归档项目', 'member.manage': '管理项目成员',
+  'duty.assign': '分配文档职责', 'stage.advance': '推进项目阶段', 'doc.read': '读取文档',
+  'doc.write': '编制与编辑文档', 'doc.publish': '发布受控文档', 'review.participate': '参与文档审签',
+  'trace.edit': '编辑追溯关系', 'knowledge.publish': '发布项目知识', 'project.settings': '配置项目设置',
+}
+
+export function actionLabel(action: string, label?: string): string {
+  return ACTION_LABELS[action] || (label && label !== action ? label : '其他项目操作')
+}
+
+/** 角色清单表格占位行文案：加载中仅在无错误时成立——rdm.role.list 被拒后
+ * 停留「加载中…」是 2026-10-13 8788 锁死事故的误导性表象（表格永远在转圈）。 */
+export function rolesListPlaceholder(roles: unknown[] | null, err: string): string {
+  if (roles !== null) return roles.length === 0 ? '暂无专业角色' : ''
+  return err ? '角色清单未加载（见下方提示）' : '加载中…'
+}
+
+/** 角色管理须有独立系统权限；不引导使用已退出此链路的台账管理员移交。 */
+export function describeRoleListError(raw: string): string {
+  if (raw.includes('不是系统管理员')) {
+    return '当前账号无权管理系统专业角色，请联系具有角色管理权限的系统管理员'
+  }
+  return raw
+}
+
 /** 审阅人 CSV 解析：去空白、去空项、保序去重（表单输入 → reviewers 数组）。 */
 export function parseReviewers(csv: string): string[] {
   const seen = new Set<string>()

src/store.ts

@@ -2,6 +2,8 @@
 // useSyncExternalStore 驱动；live 流式部件为会话内临时态，run 终态后由消息树对账收敛。
 import { useSyncExternalStore } from 'react'
 import { type AdminZoneSection, api, connectEvents } from './api'
+import { auth } from './auth'
+import { projectActionError, projectWorkError } from './projectmeta'
 import { applyTextDelta, applyThinkingDelta, applyToolCall, applyToolCallDelta, applyToolResult, applyToolOutput, applyArtifactCreated, applyArtifactUpdated, applyCheck, applyFinalizing, type LiveItem } from './live'
 import { closePreviewTab, mergeOrphanPreviewTabs, openPreviewTab, previewTabsKey, type PreviewTab } from './previewtabs'
 import { deliveryRequestId, enqueueMessage, enqueueMessageFront, newQueuedMessage, promoteQueuedMessage, removeQueuedMessage, replaceQueuedText, type QueuedMessage } from './outbox'
@@ -9,7 +11,7 @@ import { canFlushOutbox, deriveShellPhase } from './runstate'
 import { flashElement } from './scrollsync'
 import { isThemeChoice, resolveTheme, type ThemeChoice } from './theme'
 import { mergeSurfacesByRevision, surfaceKey } from './surfaceKey'
-import { rdmAuditReady } from './workspaces'
+import { rdmAuditReady, rdmExportReady } from './workspaces'
 import { rdmRolesReady, rdmMembersReady, rdmDocReviewReady, rdmPermMatrixReady } from './rdmManagement'
 
 type FontSizeChoice = 13 | 14 | 16 | 18
@@ -119,6 +121,8 @@ interface AppState {
   serverWorkspaces: { id: string; title: string; icon?: string; shortcut?: string; body?: any[] }[]
   /** 审计入口能力（增量 2）：GET /api/commands 含全部 rdm.inspect.* 且启用；探测失败/未登录为 false，入口隐藏。 */
   rdmAuditAvailable: boolean
+  /** 概览导出区：三条 rdm.inspect.export.* 都启用才为 true。不参与七命令就绪门。 */
+  rdmExportAvailable: boolean
   /** U6 RDM 管理页能力：命令面齐备才显示对应分区/页签（普通基座零暴露，fail-closed）。 */
   rdmRolesAvailable: boolean
   rdmMembersAvailable: boolean
@@ -192,6 +196,7 @@ let state: AppState = {
   plan: null, todos: null, artifacts: [], surfaces: [], projectSurfaces: [], cards: [], projectCards: [], cardActionStates: {}, inboxScope: 'conv', runtimeMock: false, profiles: [], pluginPanels: [],
   serverWorkspaces: [],
   rdmAuditAvailable: false,
+  rdmExportAvailable: false,
   rdmRolesAvailable: false, rdmMembersAvailable: false, rdmDocReviewAvailable: false, rdmPermMatrixAvailable: false,
   adminSections: [],
   ui: loadUI(), connected: false, posting: false, error: null, toast: null,
@@ -279,6 +284,10 @@ let sse: { close: () => void } | null = null
 let projectSse: { close: () => void } | null = null
 let projectSeq = 0
 let conversationEpoch = 0
+let identityEpoch = 0
+let projectsRequest = 0
+let tasksRequest = 0
+let meRequest = 0
 let streamSeq = 0
 let detailRequest = 0
 let detailSeq = 0
@@ -398,24 +407,58 @@ export function useStore<T>(selector: (s: AppState) => T): T {
 
 export const store = {
   getState: () => state,
+  getIdentityEpoch: () => identityEpoch,
+
+  resetIdentity() {
+    identityEpoch++; projectsRequest++; tasksRequest++; meRequest++
+    sse?.close(); sse = null
+    projectSse?.close(); projectSse = null
+    conversationEpoch++; detailRequest++; cardsRequest++; projectCardsRequest++
+    projectSeq = 0; streamSeq = 0; detailSeq = 0; detailVersion = 0
+    cardVersion = 0; projectCardVersion = 0
+    cardVersions = {}; projectCardVersions = {}; cardPatches = {}; projectCardPatches = {}
+    runObservations = {}; messageObservations = {}; hitlObservations = {}
+    actionInflight.clear()
+    for (const key of Object.keys(actionFeedbackOwners)) delete actionFeedbackOwners[key]
+    for (const key of Object.keys(surfaceActionsInflight)) delete surfaceActionsInflight[key]
+    convRestoreDone = true
+    persistConvId(null)
+    set({ projects: [], currentProjectId: null, tasks: [], me: null, currentConvId: null,
+      contextObs: {}, messages: [], runs: [], activeHitl: [], lastSeq: 0, live: null,
+      plan: null, todos: null, artifacts: [], surfaces: [], projectSurfaces: [],
+      cards: [], projectCards: [], cardActionStates: {}, inboxScope: 'conv',
+      runtimeMock: false, profiles: [], pluginPanels: [], serverWorkspaces: [], adminSections: [],
+      rdmAuditAvailable: false, rdmExportAvailable: false, rdmRolesAvailable: false, rdmMembersAvailable: false,
+      rdmDocReviewAvailable: false, rdmPermMatrixAvailable: false,
+      connected: false, posting: false, error: null, toast: null, outbox: [], outboxDraining: false,
+      previewTabs: {}, previewActive: {}, previewOpenIntent: 0 })
+    setUI({ lastProjectId: null, projectSettingsId: null, adminZoneOpen: false, activeWorkspace: null,
+      settingsOpen: false, changePwOpen: false, trackerRunId: null, workspaceSurfacePin: null,
+      previewExpanded: false, filesView: 'list', showArchived: false })
+  },
 
   async refreshProjects() {
+    const epoch = identityEpoch
+    const request = ++projectsRequest
     try {
       const projects = await api.listProjects()
+      if (epoch !== identityEpoch || request !== projectsRequest) return
       const current = projects.find(p => p.id === state.currentProjectId) ?? projects.find(p => p.id === state.ui.lastProjectId) ?? projects[0]
       set({ projects, currentProjectId: current?.id ?? null, error: null })
       if (current) await store.openProject(current.id)
     } catch (e) {
-      set({ error: String(e) })
+      if (epoch === identityEpoch && request === projectsRequest) set({ error: projectActionError(e) })
     }
-    store.refreshTasks()
-    store.refreshMe()
+    if (epoch === identityEpoch && request === projectsRequest) await store.refreshTasks()
   },
 
   // 跨项目任务列表（方案 A 侧栏数据源）：归档视图切换时带 includeArchived 重取。
   async refreshTasks(includeArchived = state.ui.showArchived) {
+    const epoch = identityEpoch
+    const request = ++tasksRequest
     try {
       const tasks = await api.listTasks(includeArchived)
+      if (epoch !== identityEpoch || request !== tasksRequest) return
       set({ tasks })
       // 首次加载恢复上次会话（仅一次；此后用户主动切换/新建不再打扰）。
       if (!convRestoreDone) {
@@ -429,14 +472,35 @@ export const store = {
   },
 
   async refreshMe() {
-    try { set({ me: await api.me() }) } catch { /* 身份不可用时侧栏只显示通用入口 */ }
+    const epoch = identityEpoch
+    const request = ++meRequest
+    try {
+      const me = await api.me()
+      if (epoch !== identityEpoch || request !== meRequest) return
+      const changed = state.me !== null && state.me.owner !== me.owner
+      if (changed) store.resetIdentity()
+      set({ me })
+      if (changed) {
+        await store.refreshProjects()
+        void store.refreshProfiles()
+        void store.refreshPlugins()
+      }
+    } catch { /* 身份不可用时侧栏只显示通用入口 */ }
   },
 
   async createProject(name: string) {
-    const p = await api.createProject(name)
-    await store.refreshProjects()
-    store.toast(`项目「${p.name}」已创建`)
-    return p
+    const epoch = identityEpoch
+    try {
+      const p = await api.createProject(name)
+      if (epoch !== identityEpoch) throw new Error('登录状态已变化，请重新选择项目后再试')
+      await store.refreshProjects()
+      if (epoch !== identityEpoch) throw new Error('登录状态已变化，请重新选择项目后再试')
+      store.toast(`项目「${p.name}」已创建`)
+      return p
+    } catch (e) {
+      if (epoch === identityEpoch) store.toast(`项目创建失败：${projectActionError(e)}`)
+      throw e
+    }
   },
 
   async openProject(projectId: string) {
@@ -465,28 +529,43 @@ export const store = {
   /** 新建任务（=会话）：默认当前项目上下文；显式 projectId 用于"新建于指定项目"。
    * 空库时主按钮与空状态都写着「点击新建任务开始」，这里先落一个默认项目再开会话。 */
   async createTask(projectId?: string) {
-    let pid = projectId ?? state.currentProjectId
-    if (!pid && state.projects.length > 0) pid = state.projects[0].id
-    if (!pid) {
-      const p = await store.createProject('默认项目')
-      pid = p.id
+    const epoch = identityEpoch
+    try {
+      let pid = projectId ?? state.currentProjectId
+      if (!pid && state.projects.length > 0) pid = state.projects[0].id
+      if (!pid) {
+        const p = await store.createProject('默认项目')
+        pid = p.id
+      }
+      if (epoch !== identityEpoch) throw new Error('登录状态已变化，请重新选择项目后再试')
+      const error = projectWorkError(state.projects.find(p => p.id === pid))
+      if (error) throw new Error(error)
+      if (pid !== state.currentProjectId) await store.openProject(pid)
+      if (epoch !== identityEpoch) throw new Error('登录状态已变化，请重新选择项目后再试')
+      const c = await api.createConversation(pid)
+      if (epoch !== identityEpoch) throw new Error('登录状态已变化，请重新选择项目后再试')
+      await store.refreshTasks()
+      if (epoch !== identityEpoch) throw new Error('登录状态已变化，请重新选择项目后再试')
+      await store.openTask(c.id)
+      if (epoch !== identityEpoch) throw new Error('登录状态已变化，请重新选择项目后再试')
+    } catch (e) {
+      if (epoch === identityEpoch) store.toast(`对话创建失败：${projectActionError(e)}`)
+      throw e
     }
-    if (pid !== state.currentProjectId) await store.openProject(pid)
-    const c = await api.createConversation(pid)
-    await store.refreshTasks()
-    await store.openTask(c.id)
   },
 
   /** 兼容旧入口（⌘/命令总线） */
   async createConversation(title?: string) {
-    if (title) store.toast('已在当前项目创建任务')
     await store.createTask()
+    if (title) store.toast('已在当前项目创建任务')
   },
 
   /** 打开任务：跨项目点击时切换项目上下文（工件/上传归属正确）。 */
   async openTask(convId: string) {
+    const epoch = identityEpoch
     const t = state.tasks.find(x => x.id === convId)
     if (t && t.projectId !== state.currentProjectId) await store.openProject(t.projectId)
+    if (epoch !== identityEpoch) return
     await store.openConversation(convId)
   },
 
@@ -996,8 +1075,9 @@ export const store = {
     const convId = state.currentConvId
     const pid = state.currentProjectId
     const epoch = conversationEpoch
+    const identity = identityEpoch
     const startedVersion = card.conversationId === state.currentConvId ? cardVersion : projectCardVersion
-    const sameContext = () => state.currentProjectId === pid && (!card.conversationId || (state.currentConvId === convId && conversationEpoch === epoch))
+    const sameContext = () => identity === identityEpoch && state.currentProjectId === pid && (!card.conversationId || (state.currentConvId === convId && conversationEpoch === epoch))
     actionInflight.add(card.id)
     const feedbackOwner = startActionFeedback(card.id)
     try {
@@ -1035,57 +1115,81 @@ export const store = {
         else await store.loadProjectCards()
       }
     } finally {
-      actionInflight.delete(card.id)
+      if (identity === identityEpoch) actionInflight.delete(card.id)
     }
   },
 
   async cardPin(card: ActivityCard, pinned: boolean) {
-    try { store.upsertCard((await api.cardPin(card.id, pinned)).card) } catch (e) { store.toast(`置顶失败：${e}`) }
+    const epoch = identityEpoch
+    try {
+      const out = await api.cardPin(card.id, pinned)
+      if (epoch === identityEpoch) store.upsertCard(out.card)
+    } catch (e) { if (epoch === identityEpoch) store.toast(`置顶失败：${e}`) }
   },
 
   async cardDismiss(card: ActivityCard) {
-    try { store.upsertCard((await api.cardDismiss(card.id)).card) } catch (e) { store.toast(`关闭失败：${e}`) }
+    const epoch = identityEpoch
+    try {
+      const out = await api.cardDismiss(card.id)
+      if (epoch === identityEpoch) store.upsertCard(out.card)
+    } catch (e) { if (epoch === identityEpoch) store.toast(`关闭失败：${e}`) }
   },
 
   async refreshArtifacts(projectId: string) {
+    const epoch = identityEpoch
     try {
       const artifacts = await api.listArtifacts(projectId)
-      if (state.currentProjectId !== projectId) return
+      if (epoch !== identityEpoch || state.currentProjectId !== projectId) return
       set({ artifacts })
     } catch { /* 项目删除竞态等，静默 */ }
   },
 
   async refreshProfiles() {
-    try { set({ profiles: await api.listProfiles() }) } catch { /* ignore */ }
+    const epoch = identityEpoch
+    try {
+      const profiles = await api.listProfiles()
+      if (epoch === identityEpoch) set({ profiles })
+    } catch { /* ignore */ }
   },
 
   async refreshPlugins() {
+    const epoch = identityEpoch
     try {
       const list = await api.listPlugins() as { panels?: PluginPanel[] }[]
+      if (epoch !== identityEpoch) return
       const panels = list.flatMap(p => p.panels ?? [])
       set({ pluginPanels: panels })
     } catch { /* ignore */ }
     try {
       const ws = await api.listWorkspaces()
+      if (epoch !== identityEpoch) return
       set({ serverWorkspaces: ws ?? [] })
     } catch { /* ignore */ }
     // 审计入口能力门控（增量 2）：与工作区清单同源刷新——能力撤销（插件卸载/命令停用）后入口随之隐藏。
     try {
       const cmds = await api.listCommands()
+      if (epoch !== identityEpoch) return
       set({
         rdmAuditAvailable: rdmAuditReady(cmds),
+        rdmExportAvailable: rdmExportReady(cmds),
         rdmRolesAvailable: rdmRolesReady(cmds),
         rdmMembersAvailable: rdmMembersReady(cmds),
         rdmDocReviewAvailable: rdmDocReviewReady(cmds),
         rdmPermMatrixAvailable: rdmPermMatrixReady(cmds),
       })
-    } catch { set({ rdmAuditAvailable: false }) }
+    } catch {
+      if (epoch !== identityEpoch) return
+      set({ rdmAuditAvailable: false, rdmExportAvailable: false, rdmRolesAvailable: false, rdmMembersAvailable: false,
+        rdmDocReviewAvailable: false, rdmPermMatrixAvailable: false })
+    }
     try {
       const sections = await api.adminZoneSections()
+      if (epoch !== identityEpoch) return
       set({ adminSections: sections ?? [] })
     } catch { /* ignore */ }
     try {
       const settings = await api.getSettings()
+      if (epoch !== identityEpoch) return
       const runtime = settings.user.runtime
       const mock = !!runtime && typeof runtime === 'object' && (runtime as { mock?: unknown }).mock === true
       set({ runtimeMock: mock })
@@ -1094,15 +1198,16 @@ export const store = {
 
   async uploadAttachment(file: File): Promise<string | null> {
     const pid = state.currentProjectId
+    const epoch = identityEpoch
     if (!pid) return null
     try {
       const up = await api.upload(pid, file)
-      if (state.currentProjectId !== pid) return null
+      if (epoch !== identityEpoch || state.currentProjectId !== pid) return null
       store.toast(`已收到材料：${up.filename}${up.parsed ? ' · 已读取内容' : ''}`)
       await store.refreshArtifacts(pid)
-      return up.artifactId
+      return epoch === identityEpoch && state.currentProjectId === pid ? up.artifactId : null
     } catch (e) {
-      if (state.currentProjectId === pid) store.toast('材料未能上传，请检查文件后重新选择')
+      if (epoch === identityEpoch && state.currentProjectId === pid) store.toast('材料未能上传，请检查文件后重新选择')
       return null
     }
   },
@@ -1140,9 +1245,10 @@ export const store = {
 
   connectProject() {
     const pid = store.getState().currentProjectId
+    const epoch = identityEpoch
     if (!pid) return
     projectSse?.close()
-    projectSse = connectEvents('', projectSeq, { onEvent: e => { if (state.currentProjectId === pid) store.applyProjectEvent(e) } }, pid)
+    projectSse = connectEvents('', projectSeq, { onEvent: e => { if (epoch === identityEpoch && state.currentProjectId === pid) store.applyProjectEvent(e) } }, pid)
   },
 
   applyProjectEvent(e: StreamEvent) {
@@ -1183,8 +1289,10 @@ export const store = {
   },
 
   async cardToProject(card: ActivityCard) {
+    const epoch = identityEpoch
     try {
       const out = await api.cardToProject(card.id)
+      if (epoch !== identityEpoch) return
       store.upsertCard(out.origin) // 会话视图：原卡 dismissed 留痕
       const list = store.getState().projectCards
       const i = list.findIndex(c => c.id === out.card.id)
@@ -1192,17 +1300,23 @@ export const store = {
       store.toast('已留档到项目收件箱')
       store.setInboxScope('project')
     } catch (e) {
-      store.toast(`留档失败：${e}`)
+      if (epoch === identityEpoch) store.toast(`留档失败：${e}`)
     }
   },
 
   async tidyCards() {
+    const epoch = identityEpoch
     // U1：不收纳失败语义卡（failed，或旧 done+danger），避免把失败当完成清掉。
     const done = state.cards.filter(c => c.status === 'done' && c.tone !== 'danger')
     for (const c of done) {
-      try { const out = await api.cardDismiss(c.id); store.upsertCard(out.card) } catch { /* 单卡失败不阻断 */ }
+      if (epoch !== identityEpoch) return
+      try {
+        const out = await api.cardDismiss(c.id)
+        if (epoch !== identityEpoch) return
+        store.upsertCard(out.card)
+      } catch { /* 单卡失败不阻断 */ }
     }
-    if (done.length > 0) store.toast(`已收纳 ${done.length} 张完成卡`)
+    if (epoch === identityEpoch && done.length > 0) store.toast(`已收纳 ${done.length} 张完成卡`)
   },
   closeWorkspace() { setUI({ activeWorkspace: null }) },
   /** 铃铛：打开右栏并切到待处理。哪一侧有待办就看哪一侧。 */
@@ -1300,6 +1414,8 @@ export const store = {
   },
 }
 
+auth.onIdentityChange(() => store.resetIdentity())
+
 function touchLive(_runId: string, mutate: (l: LiveState) => void, now = Date.now()): LiveState | null {
   if (state.runs.find(r => r.id === _runId)?.kind === 'subagent') return state.live
   if (state.live && state.live.runId !== _runId && !isTerminal(state.runs.find(r => r.id === state.live?.runId)?.status)) return state.live

src/styles.css

@@ -512,6 +512,17 @@ button { font-family: inherit; font-size: inherit; color: inherit; }
 .ad-table th { text-align: left; font-weight: 600; color: var(--text-dim); font-size: var(--fs-ui-sm); padding: 8px; border-bottom: 1px solid var(--border); }
 .ad-table td { padding: 9px 8px; border-bottom: 1px solid var(--border-soft); }
 .ad-table tr:last-child td { border-bottom: none; }
+.rdm-settings .ad-row { flex-wrap: wrap; align-items: center; }
+.rdm-settings .ad-row .lg-input { flex: 1 1 160px; }
+.rdm-settings .ad-row .picker { flex: 2 1 220px; min-width: 180px; }
+.rdm-settings .ui-setting-control .picker { width: 100%; }
+.rdm-filter-row { margin: 12px 0; }
+.rdm-table-scroll { overflow-x: auto; margin: 12px 0; }
+.rdm-table-scroll th { white-space: nowrap; }
+.rdm-table-scroll td { vertical-align: top; min-width: 100px; }
+.rdm-table-scroll td:first-child { min-width: 48px; }
+.rdm-duty-tree { list-style: none; padding-left: 16px; margin: 8px 0; }
+.rdm-duty-tree li { margin: 8px 0; }
 .ad-mono { font-family: var(--mono); font-size: var(--fs-ui-sm); }
 .ad-dim { color: var(--text-dim); }
 .ad-chip { font-size: var(--fs-ui-xs); border-radius: var(--radius-xs); padding: 2px 7px; font-weight: 700; letter-spacing: .5px; background: var(--bg-hover); color: var(--text-dim); }
@@ -627,6 +638,14 @@ button { font-family: inherit; font-size: inherit; color: inherit; }
 .rdm-audit-event-actor { color: var(--text-dim); min-width: 4em; }
 .rdm-audit-event-detail { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-dim); }
 .rdm-audit-coverage { margin-top: 12px; }
+.rdm-audit-export { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
+.rdm-audit-export-row { display: flex; align-items: flex-end; gap: 8px; flex-wrap: wrap; }
+.rdm-audit-export-kind { display: flex; flex-direction: column; gap: 4px; font-size: var(--fs-ui-sm); color: var(--text-dim); }
+.rdm-audit-export-kind .ui-input { min-width: 180px; height: 32px; font-size: var(--fs-ui-sm); }
+.rdm-audit-export-draft { padding: 8px 10px; background: var(--bg-panel); border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: var(--fs-ui-sm); color: var(--text); }
+.rdm-audit-export-draft p { margin: 0 0 8px; }
+.rdm-audit-export-result { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; font-size: var(--fs-ui-sm); color: var(--text-dim); }
+.rdm-audit-export-err { font-size: var(--fs-ui-sm); color: var(--err-text); }
 .rdm-audit-coverage-item { display: flex; align-items: center; gap: 8px; padding: 3px 0; font-size: var(--fs-ui-sm); color: var(--text-dim); }
 .rdm-audit-err { display: flex; flex-direction: column; gap: 8px; }
 .rdm-audit-err-toggle { font-size: var(--fs-ui-caption); color: var(--text-dim); }

src/workspaces.ts

@@ -30,6 +30,24 @@ export const RDM_AUDIT_COMMANDS = [
   'rdm.inspect.history',
 ] as const
 
+/** 概览页导出区单独探测。不并入上面的七命令就绪门。 */
+export const RDM_EXPORT_COMMANDS = [
+  'rdm.inspect.export.create',
+  'rdm.inspect.export.status',
+  'rdm.inspect.export.download',
+] as const
+
+/** 三条导出命令都启用才显示概览导出区。缺一或清单不可用则隐藏。 */
+export function rdmExportReady(cmds: { id?: string; enabled?: boolean }[] | null | undefined): boolean {
+  if (!Array.isArray(cmds)) return false
+  return RDM_EXPORT_COMMANDS.every(need => cmds.some(c => c?.id === need && c.enabled === true))
+}
+
+/** 正式报告被完整性门拒绝时，界面先确认再带 draft 重试。 */
+export function exportNeedsDraft(message: string): boolean {
+  return /不完整|草稿/.test(message)
+}
+
 /** GET /api/commands 清单是否足以支撑审计工作区：七命令齐备且 enabled。清单不可用（未登录/请求失败）视为未就绪。 */
 export function rdmAuditReady(cmds: { id?: string; enabled?: boolean }[] | null | undefined): boolean {
   if (!Array.isArray(cmds)) return false

test/loginpage.test.ts

@@ -1,7 +1,7 @@
 // 登录/改密门错误文案：登录与改密的 401 语义不同，映射分开锁定
 // （后端错误串是现行 HTTP 契约的一部分，这里逐字对拍防漂移）。
 import { describe, expect, it } from 'vitest'
-import { humanChangePasswordError, humanLoginError } from '../src/components/LoginPage'
+import { humanChangePasswordError, humanLoginError, humanRedeemError } from '../src/components/LoginPage'
 
 describe('humanLoginError（登录）', () => {
   it('401 统一为用户名或密码不正确', () => {
@@ -30,3 +30,20 @@ describe('humanChangePasswordError（改密门）', () => {
     expect(humanChangePasswordError('400: password must be 8-256 characters')).toBe('password must be 8-256 characters')
   })
 })
+
+describe('humanRedeemError（一次性登录 Key 兑换）', () => {
+  it('409 已使用 / 401 无效过期 / 429 退避各有文案', () => {
+    expect(humanRedeemError('409: login key already used')).toBe('该 Key 已被使用过，请联系管理员重新签发')
+    expect(humanRedeemError('401: invalid or expired login key')).toBe('Key 无效或已过期，请联系管理员重新签发')
+    expect(humanRedeemError('429: too many failed attempts; retry later')).toBe('尝试次数过多，请稍后再试')
+  })
+  it('未知错误剥状态码前缀透传', () => {
+    expect(humanRedeemError('400: bad')).toBe('bad')
+  })
+})
+
+describe('humanChangePasswordError（登录恢复新增文案）', () => {
+  it('并发凭据变化给出重新登录指引', () => {
+    expect(humanChangePasswordError('401: credentials changed concurrently; retry login')).toBe('登录状态已变化（密码在其他地方被更新），请重新登录')
+  })
+})

test/project-access.test.ts

@@ -0,0 +1,363 @@
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import { api } from '../src/api'
+import { auth } from '../src/auth'
+import { store } from '../src/store'
+import type { ActivityCard, Conversation, Project } from '../src/contracts'
+import { assignDocDutiesPayload, memberAddPayload } from '../src/rdmManagement'
+
+const project = (id: string, settings?: Project['settings']): Project => ({
+  id, name: id, settings, createdAt: '', updatedAt: '',
+})
+const ready = project('host-1', { 'rdm.projectId': 'domain-7', 'rdm.state': 'ready' })
+const task = (id: string): Conversation => ({ id, projectId: 'host-1', title: id, createdAt: '', updatedAt: '' })
+function deferred<T>() {
+  let resolve!: (value: T) => void
+  const promise = new Promise<T>(ok => { resolve = ok })
+  return { promise, resolve }
+}
+const response = (value: unknown, status = 200) => new Response(JSON.stringify(value), { status })
+let projects: Project[]
+let tasks: Conversation[]
+let requests: { path: string; init?: RequestInit }[]
+let route: (path: string, init?: RequestInit) => Promise<Response>
+
+beforeEach(async () => {
+  projects = []; tasks = []; requests = []
+  const saved = new Map<string, string>()
+  vi.stubGlobal('localStorage', { getItem: (key: string) => saved.get(key) ?? null,
+    setItem: (key: string, value: string) => { saved.set(key, value) },
+    removeItem: (key: string) => { saved.delete(key) } })
+  route = async (path, init) => {
+    if (path === '/api/projects' && !init?.method) return response(projects)
+    if (path.startsWith('/api/conversations') && !init?.method) return response(tasks)
+    if (path === '/api/me') return response({ owner: 'alice', name: 'Alice', auth: true })
+    if (path.endsWith('/artifacts')) return response([])
+    if (path.endsWith('/cards')) return response({ cards: [] })
+    if (path.endsWith('/surfaces')) return response([])
+    if (['/api/profiles', '/api/plugins', '/api/workspaces', '/api/commands', '/api/admin-zone/sections'].includes(path)) return response([])
+    if (path === '/api/settings') return response({ schema: [], defaults: {}, user: {}, project: {} })
+    if (path.startsWith('/api/commands/')) return response({ payload: { ok: true } })
+    return response({})
+  }
+  vi.stubGlobal('fetch', async (path: string, init?: RequestInit) => {
+    requests.push({ path, init })
+    return route(path, init)
+  })
+  vi.stubGlobal('EventSource', class { addEventListener() {} close() {} })
+  auth.beginSession()
+  await store.refreshProjects()
+  await store.refreshTasks()
+  store.setUI({ lastProjectId: null })
+  requests = []
+})
+afterEach(() => { vi.restoreAllMocks(); vi.unstubAllGlobals() })
+
+describe('project command identity', () => {
+  it.each(['archived', 'closed'])('preserves canonical member, permission and duty reads for a %s project', async state => {
+    const historical = project('host-1', { 'rdm.projectId': 'domain-7', 'rdm.state': state })
+    const commands = ['rdm.project.member.list', 'rdm.perm.check', 'rdm.perm.matrix',
+      'rdm.review.doc.status', 'rdm.duty.catalog', 'rdm.duty.get']
+    for (const command of commands) await api.rdmProjectCommand(historical, command, { docId: 'doc-2' })
+    expect(requests.map(r => ({ path: r.path, params: JSON.parse(String(r.init?.body)).params }))).toEqual([
+      { path: '/api/commands/rdm.project.member.list', params: { projectId: 'domain-7', docId: 'doc-2' } },
+      { path: '/api/commands/rdm.perm.check', params: { projectId: 'domain-7', docId: 'doc-2' } },
+      { path: '/api/commands/rdm.perm.matrix', params: { projectId: 'domain-7', docId: 'doc-2' } },
+      { path: '/api/commands/rdm.review.doc.status', params: { projectId: 'domain-7', docId: 'doc-2' } },
+      { path: '/api/commands/rdm.duty.catalog', params: { projectId: 'domain-7', docId: 'doc-2' } },
+      { path: '/api/commands/rdm.duty.get', params: { projectId: 'domain-7', docId: 'doc-2' } },
+    ])
+  })
+
+  it.each(['archived', 'closed'])('still blocks project and document mutations for a %s project', async state => {
+    const historical = project('host-1', { 'rdm.projectId': 'domain-7', 'rdm.state': state })
+    for (const command of ['rdm.project.member.add', 'rdm.project.member.remove', 'rdm.project.member.setRole',
+      'rdm.review.assign.doc', 'rdm.review.doc.submit', 'rdm.review.doc.approve', 'rdm.review.doc.reject', 'rdm.review.doc.final']) {
+      await expect(api.rdmProjectCommand(historical, command)).rejects.toThrow()
+    }
+    expect(requests).toEqual([])
+  })
+
+  it.each(['rdm.perm.matrix', 'rdm.duty.catalog', 'rdm.duty.get', 'rdm.project.member.setRole'])('uses the same canonical boundary for %s', async command => {
+    await api.rdmProjectCommand(ready, command, { projectId: 'another-host', member: 'bob' })
+    expect(requests.map(r => ({ path: r.path, params: JSON.parse(String(r.init?.body)).params }))).toEqual([
+      { path: `/api/commands/${command}`, params: { projectId: 'domain-7', member: 'bob' } },
+    ])
+  })
+
+  it('sends member and duty commands to the canonical domain project from service metadata', async () => {
+    await api.rdmProjectCommand(ready, 'rdm.project.member.add', memberAddPayload(ready.id, 'bob'))
+    await api.rdmProjectCommand(ready, 'rdm.review.assign.doc', assignDocDutiesPayload(ready.id, 'doc-2', 'alice', ['bob'], 'carol', 3))
+    expect(requests.map(r => JSON.parse(String(r.init?.body)).params)).toEqual([
+      { projectId: 'domain-7', member: 'bob', role: 'member' },
+      { projectId: 'domain-7', docId: 'doc-2', author: 'alice', reviewers: ['bob'], approver: 'carol', expectedDutyVersion: 3, confirmInvalidation: false },
+    ])
+  })
+
+  it.each([
+    project('host-1', { 'rdm.state': 'unbound' }),
+    project('host-1', { 'rdm.projectId': 'domain-7', 'rdm.state': 'failed' }),
+    project('host-1', { 'rdm.projectId': 'domain-7' }),
+    project('host-1'),
+  ])('does not invent a domain ID or send commands for an unready binding: %j', async p => {
+    await expect(api.rdmProjectCommand(p, 'rdm.project.member.list')).rejects.toThrow()
+    expect(requests).toEqual([])
+  })
+})
+
+describe('project work and mutation failures', () => {
+  it('keeps private history readable for an archived project while refusing new work', async () => {
+    projects = [project('host-1', { 'rdm.projectId': 'domain-7', 'rdm.state': 'archived' })]
+    tasks = [task('private-history')]
+    const previous = route
+    route = async (path, init) => {
+      if (path === '/api/conversations/private-history') return response({ conversation: tasks[0],
+        messages: [{ id: 'own-message', conversationId: 'private-history', role: 'user', parts: [{ type: 'text', text: 'My history' }], createdAt: '' }],
+        runs: [], activeHitl: [], lastSeq: 0 })
+      if (path.endsWith('/plan') || path.endsWith('/todos')) return response(null)
+      return previous(path, init)
+    }
+    await store.refreshProjects()
+    await store.openTask('private-history')
+    await expect(store.createTask()).rejects.toThrow()
+    expect(store.getState().currentConvId).toBe('private-history')
+    expect(store.getState().messages.map(m => m.id)).toEqual(['own-message'])
+    expect(requests.filter(r => r.init?.method === 'POST')).toEqual([])
+  })
+
+  it.each([ready, project('host-1')])('creates private work with the host ID in ready RDM and ordinary base mode: %j', async p => {
+    projects = [p]
+    await store.refreshProjects()
+    const previous = route
+    route = async (path, init) => {
+      if (path === '/api/projects/host-1/conversations' && init?.method === 'POST') {
+        tasks = [task('new-private')]
+        return response(tasks[0])
+      }
+      if (path === '/api/conversations/new-private') {
+        return response({ conversation: tasks[0], messages: [], runs: [], activeHitl: [], lastSeq: 0 })
+      }
+      if (path.endsWith('/plan') || path.endsWith('/todos')) return response(null)
+      return previous(path, init)
+    }
+    await store.createTask()
+    expect(store.getState().currentConvId).toBe('new-private')
+    expect(requests.filter(r => r.init?.method === 'POST').map(r => r.path)).toEqual(['/api/projects/host-1/conversations'])
+  })
+
+  it.each(['provisioning', 'failed', 'unbound', 'archived', 'closed'])('does not create a fallback project or conversation for a selected %s project', async state => {
+    projects = [project('host-1', { 'rdm.state': state }), project('host-2')]
+    await store.refreshProjects()
+    requests = []
+    await expect(store.createTask()).rejects.toThrow()
+    expect(requests.filter(r => r.init?.method === 'POST')).toEqual([])
+    expect(store.getState().currentProjectId).toBe('host-1')
+    expect(store.getState().toast).toMatch(/项目.*(稍后|负责人|恢复|关闭)/)
+  })
+
+  it('does not bypass a selected project absent from the current list', async () => {
+    await store.openProject('revoked-project')
+    requests = []
+    await expect(store.createTask()).rejects.toThrow()
+    expect(requests.filter(r => r.init?.method === 'POST')).toEqual([])
+  })
+
+  it.each(['delete', 'rename'])('rejects a denied %s instead of resolving success', async action => {
+    route = async () => response({ error: 'project administration required' }, 403)
+    const mutation = action === 'delete' ? api.deleteProject('host-1') : api.renameProject('host-1', 'renamed')
+    await expect(mutation).rejects.toThrow(/403/)
+  })
+
+  it('retains selection and gives an actionable message when project creation is rejected', async () => {
+    projects = [ready]
+    await store.refreshProjects()
+    route = async () => response({ error: 'name reserved' }, 409)
+    await expect(store.createProject('Taken')).rejects.toThrow()
+    expect(store.getState().currentProjectId).toBe('host-1')
+    expect(store.getState().toast).toMatch(/名称.*(其他|更换)/)
+    expect(store.getState().toast).not.toContain('已创建')
+  })
+
+  it('checks a denied settings save instead of resolving success', async () => {
+    route = async () => response({ error: 'denied' }, 403)
+    await expect(api.putProjectSettings('host-1', {}, 3)).rejects.toThrow(/403/)
+  })
+})
+
+describe('identity-scoped state', () => {
+  it('resets state on a successful cookie login, without relying on a component callback', async () => {
+    projects = [ready]; tasks = [task('alice-private')]
+    await store.refreshProjects(); await store.refreshTasks()
+    route = async () => response({ owner: 'bob', name: 'Bob', isAdmin: false, mustChangePassword: false, passwordSet: true, sessionScope: 'normal' })
+    await api.login('bob', 'password-for-test')
+    expect(store.getState().projects).toEqual([])
+    expect(store.getState().tasks).toEqual([])
+  })
+
+  it('clears old state as soon as logout starts, even while the server response is pending', async () => {
+    projects = [ready]; tasks = [task('alice-private')]
+    await store.refreshProjects(); await store.refreshTasks()
+    const pending = deferred<Response>()
+    route = async () => pending.promise
+    const logout = api.logout()
+    expect(store.getState().projects).toEqual([])
+    expect(store.getState().tasks).toEqual([])
+    pending.resolve(response({ ok: true }))
+    await logout
+  })
+
+  it('clears the previous account when the authenticated owner changes during identity refresh', async () => {
+    await store.refreshMe()
+    projects = [ready]; tasks = [task('alice-private')]
+    await store.refreshProjects(); await store.refreshTasks()
+    const previous = route
+    projects = []; tasks = []
+    route = (path, init) => path === '/api/me' ? Promise.resolve(response({ owner: 'bob', name: 'Bob', auth: true })) : previous(path, init)
+    await store.refreshMe()
+    expect(store.getState()).toMatchObject({ me: { owner: 'bob' }, projects: [], tasks: [], currentProjectId: null, currentConvId: null })
+  })
+
+  it('clears projects, private tasks, previews and persisted selections on a new session', async () => {
+    projects = [ready]; tasks = [task('alice-private')]
+    await store.refreshProjects(); await store.refreshTasks()
+    store.openSurface('surface-alice')
+    store.setUI({ projectSettingsId: 'host-1', adminZoneOpen: true, activeWorkspace: 'private-workspace' })
+    localStorage.setItem('as.conv', 'alice-private')
+    auth.beginSession()
+    expect(store.getState()).toMatchObject({ projects: [], tasks: [], me: null, currentProjectId: null, currentConvId: null, artifacts: [], previewTabs: {}, previewActive: {} })
+    expect(store.getState().ui).toMatchObject({ lastProjectId: null, projectSettingsId: null, adminZoneOpen: false, activeWorkspace: null })
+    expect(localStorage.getItem('as.conv')).toBeNull()
+    expect(JSON.parse(localStorage.getItem('as.ui') ?? '{}').lastProjectId).toBeNull()
+  })
+
+  it('drops old project responses after switching accounts even when IDs are shared', async () => {
+    const old = deferred<Response>()
+    const previous = route
+    route = (path, init) => path === '/api/projects' ? old.promise : previous(path, init)
+    const pending = store.refreshProjects()
+    auth.beginSession()
+    projects = [project('host-1', { 'rdm.projectId': 'domain-7', 'rdm.state': 'ready' })]
+    route = previous
+    await store.refreshProjects()
+    old.resolve(response([project('alice-only')]))
+    await pending
+    expect(store.getState().projects.map(p => p.id)).toEqual(['host-1'])
+    expect(store.getState().currentProjectId).toBe('host-1')
+  })
+
+  it('drops an old private task list after logout and a new session', async () => {
+    const old = deferred<Response>()
+    const previous = route
+    route = (path, init) => path === '/api/conversations' ? old.promise : previous(path, init)
+    const pending = store.refreshTasks()
+    auth.logout()
+    auth.beginSession()
+    tasks = [task('bob-private')]
+    route = previous
+    await store.refreshTasks()
+    old.resolve(response([task('alice-private')]))
+    await pending
+    expect(store.getState().tasks.map(t => t.id)).toEqual(['bob-private'])
+  })
+
+  it('drops an old artifact response when the next account selects the same project', async () => {
+    await store.openProject('host-1')
+    const old = deferred<Response>()
+    const previous = route
+    route = (path, init) => path.endsWith('/artifacts') ? old.promise : previous(path, init)
+    const pending = store.refreshArtifacts('host-1')
+    auth.beginSession()
+    route = previous
+    await store.openProject('host-1')
+    old.resolve(response([{ id: 'alice-artifact', projectId: 'host-1', owner: 'alice', name: 'Alice private', kind: 'file', size: 10, createdAt: '', updatedAt: '' }]))
+    await pending
+    expect(store.getState().artifacts).toEqual([])
+  })
+
+  it.each(['action', 'pin', 'dismiss', 'to-project', 'tidy'] as const)('ignores a late project card %s from the previous account on the same shared project', async operation => {
+    projects = [ready]
+    await store.refreshProjects()
+    const old = deferred<Response>()
+    const previous = route
+    route = (path, init) => path.startsWith('/api/cards/') ? old.promise : previous(path, init)
+    const card: ActivityCard = { id: 'alice-card', projectId: 'host-1', kind: 'progress', status: 'active', title: 'Alice private work', createdAt: '', updatedAt: '' }
+    if (operation === 'tidy') store.upsertCard({ ...card, status: 'done' })
+    const pending = operation === 'action' ? store.cardAction(card, 'finish')
+      : operation === 'pin' ? store.cardPin(card, true)
+      : operation === 'dismiss' ? store.cardDismiss(card)
+      : operation === 'tidy' ? store.tidyCards() : store.cardToProject(card)
+    auth.beginSession()
+    route = previous
+    await store.refreshProjects()
+    old.resolve(response({ card: { ...card, status: 'done' }, origin: { ...card, status: 'dismissed' } }))
+    await pending
+    expect(store.getState().projectCards).toEqual([])
+    expect(store.getState().cards).toEqual([])
+  })
+
+  it('does not reopen a previous account conversation after its project load finishes late', async () => {
+    projects = [ready]; tasks = [task('alice-private')]
+    await store.refreshProjects()
+    await store.openProject('another-project')
+    const old = deferred<Response>()
+    const previous = route
+    route = (path, init) => path === '/api/projects/host-1/artifacts' ? old.promise : previous(path, init)
+    const pending = store.openTask('alice-private')
+    auth.beginSession()
+    tasks = []
+    route = previous
+    await store.refreshProjects()
+    old.resolve(response([]))
+    await pending
+    expect(store.getState().currentConvId).toBeNull()
+    expect(requests.map(r => r.path)).not.toContain('/api/conversations/alice-private')
+  })
+
+  it('does not resolve old task creation as success after a new login', async () => {
+    projects = [ready]
+    await store.refreshProjects()
+    const old = deferred<Response>()
+    const previous = route
+    route = (path, init) => path === '/api/projects/host-1/conversations' ? old.promise : previous(path, init)
+    const pending = store.createTask()
+    auth.beginSession()
+    route = previous
+    await store.refreshProjects()
+    old.resolve(response(task('alice-created')))
+    await expect(pending).rejects.toThrow(/登录状态/)
+    expect(store.getState().currentConvId).toBeNull()
+  })
+
+  it('does not return a previous account attachment ID when artifact refresh finishes after login', async () => {
+    projects = [ready]
+    await store.refreshProjects()
+    const old = deferred<Response>()
+    const started = deferred<void>()
+    const previous = route
+    route = (path, init) => {
+      if (path.endsWith('/uploads')) return Promise.resolve(response({ artifactId: 'alice-upload', filename: 'alice.txt', size: 3 }))
+      if (path.endsWith('/artifacts')) { started.resolve(); return old.promise }
+      return previous(path, init)
+    }
+    const pending = store.uploadAttachment(new File(['abc'], 'alice.txt'))
+    await started.promise
+    auth.beginSession()
+    route = previous
+    await store.refreshProjects()
+    old.resolve(response([]))
+    expect(await pending).toBeNull()
+  })
+})
+
+
+describe('export capability identity', () => {
+  it('drops the old identity export capability before any new command refresh', async () => {
+    const previous = route
+    route = async (path, init) => path === '/api/commands'
+      ? response(['rdm.inspect.export.create', 'rdm.inspect.export.status', 'rdm.inspect.export.download']
+        .map(id => ({ id, enabled: true }))) : previous(path, init)
+    await store.refreshPlugins()
+    expect(store.getState().rdmExportAvailable).toBe(true)
+    auth.beginSession()
+    expect(store.getState().rdmExportAvailable).toBe(false)
+  })
+})

test/rdm-management.test.ts

@@ -60,8 +60,8 @@ describe('命令载荷构造（身份只经认证会话——载荷不含任何
     expect(memberRemovePayload('p1', 'carol')).toEqual({ projectId: 'p1', member: 'carol' })
   })
   it('文档职责与整文审签载荷', () => {
-    expect(assignDocDutiesPayload('p1', 'd1', 'alice', ['bob', 'carol'], 'dave'))
-      .toEqual({ projectId: 'p1', docId: 'd1', author: 'alice', reviewers: ['bob', 'carol'], approver: 'dave' })
+    expect(assignDocDutiesPayload('p1', 'd1', 'alice', ['bob', 'carol'], 'dave', 7, true))
+      .toEqual({ projectId: 'p1', docId: 'd1', author: 'alice', reviewers: ['bob', 'carol'], approver: 'dave', expectedDutyVersion: 7, confirmInvalidation: true })
     expect(docSubmitPayload('p1', 'd1')).toEqual({ projectId: 'p1', docId: 'd1' })
     expect(docApprovePayload('p1', 'd1', '通过')).toEqual({ projectId: 'p1', docId: 'd1', note: '通过' })
     expect(docRejectPayload('p1', 'd1', '依据不足')).toEqual({ projectId: 'p1', docId: 'd1', reason: '依据不足' })
@@ -87,12 +87,12 @@ describe('项目权限矩阵页（rdm.perm.check 消费）', () => {
   it('矩阵查询载荷（身份只经认证会话）', () => {
     expect(permCheckPayload('p1', 'bob')).toEqual({ projectId: 'p1', member: 'bob' })
   })
-  it('来源标签：解释读面的人话映射；未知来源回退原文', () => {
+  it('来源标签：解释读面的人话映射；未知来源不暴露内部代码', () => {
     expect(describeSource('admin')).toBe('系统管理员')
     expect(describeSource('prof-role-default')).toContain('角色')
     expect(describeSource('override')).toContain('覆盖')
     expect(describeSource('relation-default')).toContain('关系')
     expect(describeSource('non-member')).toContain('成员')
-    expect(describeSource('weird')).toBe('weird')
+    expect(describeSource('weird')).toBe('来源未提供')
   })
 })

test/rdm-settings-policy.test.tsx

@@ -0,0 +1,80 @@
+import { describe, expect, it } from 'vitest'
+import { renderToStaticMarkup } from 'react-dom/server'
+import { ActionDetailTable, overrideMode, projectActions, type MatrixAction } from '../src/components/RdmPermMatrixSection'
+import { DutyTree, dutyValidation, normalizeDuties, documentAssignmentImpact } from '../src/components/RdmDutiesSection'
+import { personItem, readableError, RequestFence } from '../src/components/rdmSettingsShared'
+
+const action: MatrixAction = { action: 'doc.write', scope: 'project', allowed: false, defaultAllowed: true,
+  capAllowed: false, override: true, source: 'cap', sourceLabel: '管理员权限上限' }
+describe('project settings authorization presentation', () => {
+  it('preserves the explicit override even when a cap makes effective permission false', () => {
+    expect(overrideMode(action)).toBe('allow')
+    expect(overrideMode({ ...action, allowed: true, override: false })).toBe('deny')
+    expect(overrideMode({ ...action, override: undefined })).toBe('unavailable')
+    const html = renderToStaticMarkup(<ActionDetailTable actions={[action]} canManage />)
+    expect(html).toMatch(/value="allow"[^>]*disabled/)
+    expect(html).toContain('管理员上限禁止授予')
+  })
+  it('excludes all system actions including misleadingly scoped project creation from every project detail', () => {
+    const actions = [{ ...action, action: 'project.create' }, { ...action, scope: 'system' }, { ...action, scope: undefined }, action]
+    expect(projectActions(actions)).toEqual([action])
+    const html = renderToStaticMarkup(<ActionDetailTable actions={actions} canManage />)
+    expect(html).not.toContain('project.create')
+    expect(html).not.toContain('创建项目')
+    expect(html).toContain('编制与编辑文档')
+  })
+  it('joined or unverified accounts cannot be added through candidates', () => {
+    expect(personItem({ owner: 'bob', valid: true, joined: true }, true)).toMatchObject({ disabled: true, badge: '已加入' })
+    expect(personItem({ owner: 'bob' }, true)).toMatchObject({ disabled: true, disabledReason: '账号有效状态尚未核验' })
+    expect(personItem({ owner: 'bob', name: '李工', valid: true, joined: false }, true)).toMatchObject({ title: '李工', disabled: false })
+  })
+  it('only document nodes can enter document selection; chapters are visible context', () => {
+    const html = renderToStaticMarkup(<DutyTree selected="" onSelect={() => {}} nodes={[
+      { id: 's', kind: 'section', label: '章节 A', selectable: true, docId: 'mistaken-doc', children: [] },
+      { id: 'd', kind: 'doc', label: '方案文档', selectable: true, docId: 'real-doc', children: [] },
+    ]} />)
+    expect(html).toContain('章节 A · 章节</span>')
+    expect(html).toMatch(/<button[^>]*>方案文档<\/button>/)
+    expect(html).not.toMatch(/<button[^>]*>章节 A/)
+  })
+  it('normalizes frozen domain roles without using project identity as signing authority', () => {
+    expect(normalizeDuties({ Author: 'author', Reviewers: ['reviewer'], Approver: 'approver' })).toEqual({ author: 'author', reviewers: ['reviewer'], approver: 'approver' })
+    expect(dutyValidation({ author: 'alice', reviewers: ['alice'], approver: 'bob' })).toContain('不同成员')
+  })
+  it('distinguishes unavailable capabilities, permission denial and readable service reasons', () => {
+    expect(readableError(new Error('400: unknown or disabled command: rdm.duty.tree'))).toContain('尚未装配')
+    expect(readableError(new Error('403: denied'))).toContain('没有权限')
+    expect(readableError(new Error('409: {"error":"职责版本冲突，请刷新"}'))).toBe('职责版本冲突，请刷新')
+  })
+  it('shows the command rejection reason without exposing its raw receipt envelope', () => {
+    const error = new Error('400: {"receipt":{"commandId":"rdm.review.assign.doc","state":"rejected","reason":"rejected: 职责版本冲突，请刷新"}}')
+    expect(readableError(error)).toBe('职责版本冲突，请刷新')
+  })
+  it('does not warn that unchanged duties or independently assigned chapters will be invalidated', () => {
+    const roles = { author: 'a', reviewers: ['r'], approver: 'p' }
+    const document = { docId: 'doc', title: '方案', assigned: true, roles, active: { round: 2 },
+      sections: [{ sectionId: 'chapter', title: '独立章节', roles, overridden: true, active: { state: 'in-review' } }] }
+    expect(documentAssignmentImpact(document, roles)).toBe(false)
+    expect(documentAssignmentImpact({ ...document, active: null }, { ...roles, author: 'b' })).toBe(false)
+    expect(documentAssignmentImpact({ ...document, active: null, sections: [{ ...document.sections[0], overridden: false }] }, { ...roles, author: 'b' })).toBe(true)
+  })
+})
+describe('late response fences used by all settings sections', () => {
+  it('discards pending reads after a context switch before effects can clear the form', async () => {
+    const fence = new RequestFence('alice:project-a')
+    const old = fence.begin('read')
+    const result = Promise.resolve().then(() => old() ? 'private-a' : 'discarded')
+    fence.setContext('bob:project-a')
+    expect(await result).toBe('discarded')
+    expect(fence.begin('read')()).toBe(true)
+  })
+  it('cancels old document reads while preserving an independent current request', () => {
+    const fence = new RequestFence('alice:project-a')
+    const first = fence.begin('detail')
+    const list = fence.begin('catalog')
+    const second = fence.begin('detail')
+    expect(first()).toBe(false); expect(second()).toBe(true); expect(list()).toBe(true)
+    fence.cancel('detail'); expect(second()).toBe(false)
+    fence.invalidate(); expect(list()).toBe(false)
+  })
+})

test/rdm-settings-surfaces.test.tsx

@@ -0,0 +1,52 @@
+import { describe, expect, it, vi } from 'vitest'
+import { renderToStaticMarkup } from 'react-dom/server'
+import { RdmDutiesSection, RdmMembersSection, RdmPermMatrixSection, RdmRolesPanel } from '../src/components/adminRdmSections'
+import { describeSource } from '../src/rdmManagement'
+import type { Project } from '../src/contracts'
+
+vi.mock('../src/store', () => ({
+  useStore: (select: (state: unknown) => unknown) => select({ me: { owner: 'alice', name: 'Alice', isAdmin: true } }),
+}))
+
+const project: Project = {
+  id: 'host-project', name: '研发项目', createdAt: '', updatedAt: '',
+  settings: { 'rdm.projectId': 'rdm-project', 'rdm.state': 'ready' },
+}
+
+describe('approved project settings interactions', () => {
+  it('offers a professional role filter separate from project identity when adding a member', () => {
+    const html = renderToStaticMarkup(<RdmMembersSection project={project} />)
+    expect(html).toContain('aria-label="专业角色筛选"')
+    expect(html).toContain('项目负责人')
+    expect(html).toContain('账号或姓名')
+  })
+
+  it('offers document ID/title searching and a tree/list view without manual ID assignment', () => {
+    const html = renderToStaticMarkup(<RdmDutiesSection project={project} />)
+    expect(html).toContain('aria-label="搜索文档"')
+    expect(html).toContain('树形')
+    expect(html).toContain('列表')
+  })
+
+  it('keeps the multi-member matrix disabled until caller management capability is known', () => {
+    const html = renderToStaticMarkup(<RdmPermMatrixSection project={project} />)
+    expect(html).toMatch(/<option[^>]*(?:value="matrix"[^>]*disabled|disabled[^>]*value="matrix")[^>]*>/)
+  })
+
+  it('renders readable action names in system role configuration', () => {
+    const html = renderToStaticMarkup(<RdmRolesPanel />)
+    expect(html).toMatch(/value="project.create"[^>]*>创建项目<\/option>/)
+    expect(html).toMatch(/value="duty.assign">分配文档职责<\/option>/)
+  })
+
+  it('never offers the system creation privilege as an editable project role action', () => {
+    const html = renderToStaticMarkup(<RdmRolesPanel />)
+    expect(html).toMatch(/<option[^>]*(?:value="project.create"[^>]*disabled|disabled[^>]*value="project.create")[^>]*>创建项目<\/option>/)
+  })
+
+  it('does not show raw permission source codes when the server adds a known scope denial', () => {
+    expect(describeSource('scope')).toBe('配置范围不符')
+    expect(describeSource('error')).toBe('暂时无法核验')
+    expect(describeSource('unrecognized-source')).toBe('来源未提供')
+  })
+})

test/rdmroles-reject.test.ts

@@ -0,0 +1,39 @@
+// RDM 角色权限面板拒绝态（2026-10-13 8788 dev 锁死复现）：rdm.role.list 被拒后
+// 表格停留「加载中…」且错误为原始 400 JSON——测纯函数两件事：占位行不再假装
+// 加载中；域管理员权限拒绝映射为人话 + 恢复通道。UI 不重算权限（KTD5），文案
+// 只描述拒绝事实，不判权限。
+import { describe, expect, it } from 'vitest'
+import { rolesListPlaceholder, describeRoleListError } from '../src/rdmManagement'
+
+describe('rolesListPlaceholder', () => {
+  it('keeps 加载中 only while loading without error', () => {
+    expect(rolesListPlaceholder(null, '')).toBe('加载中…')
+  })
+
+  it('replaces the loading row with a failure row once the fetch rejected', () => {
+    expect(rolesListPlaceholder(null, 'Error: 400: {"receipt":…}')).toBe('角色清单未加载（见下方提示）')
+  })
+
+  it('returns the empty label for an empty list and nothing otherwise', () => {
+    expect(rolesListPlaceholder([], '')).toBe('暂无专业角色')
+    expect(rolesListPlaceholder([{ roleId: 'r1' }], '')).toBe('')
+    // 已有数据时即便残留 err 也不再渲染占位行（表格有内容即事实来源）
+    expect(rolesListPlaceholder([{ roleId: 'r1' }], 'stale')).toBe('')
+  })
+})
+
+describe('describeRoleListError', () => {
+  const denied = 'Error: 400: {"receipt":{"commandId":"rdm.role.list","state":"rejected",'
+    + '"reason":"rejected: 权限拒绝：weichen 不是系统管理员（全局动作 project.settings）"}}'
+
+  it('explains denied system-role authority without suggesting the retired transfer bypass', () => {
+    const got = describeRoleListError(denied)
+    expect(got).toContain('当前账号无权管理系统专业角色')
+    expect(got).not.toContain('rdm.perm.transfer')
+    expect(got).not.toContain('"receipt"')
+  })
+
+  it('passes other errors through untouched', () => {
+    expect(describeRoleListError('Error: 500: boom')).toBe('Error: 500: boom')
+  })
+})

test/settings-api.test.ts

@@ -0,0 +1,33 @@
+import { afterEach, describe, expect, it, vi } from 'vitest'
+import { api } from '../src/api'
+import { auth } from '../src/auth'
+
+afterEach(() => vi.restoreAllMocks())
+
+describe('versioned shared settings API', () => {
+  it('sends the loaded project revision and settings in the strict envelope', async () => {
+    let url: unknown, init: RequestInit | undefined
+    vi.spyOn(auth, 'fetch').mockImplementation(async (path, options) => {
+      url = path; init = options
+      return new Response(JSON.stringify({ ok: true, projectRevision: 8 }))
+    })
+    await api.putProjectSettings('host/id', { deliverables: { style: 'formal' } }, 7)
+    expect(url).toBe('/api/settings/project/host%2Fid')
+    expect(JSON.parse(String(init?.body))).toEqual({ values: { deliverables: { style: 'formal' } }, expectedRevision: 7 })
+  })
+  it('rejects permission and conflict failures for all settings writers', async () => {
+    vi.spyOn(auth, 'fetch').mockResolvedValue(new Response('changed', { status: 409 }))
+    await expect(api.putSystemSettings({}, 3)).rejects.toThrow('409')
+    vi.spyOn(auth, 'fetch').mockResolvedValue(new Response('denied', { status: 403 }))
+    await expect(api.putUserSettings({})).rejects.toThrow('403')
+  })
+  it('sends genuine inheritance removal without guessing a default value', async () => {
+    let init: RequestInit | undefined
+    vi.spyOn(auth, 'fetch').mockImplementation(async (_path, options) => {
+      init = options
+      return new Response(JSON.stringify({ ok: true, projectRevision: 8 }))
+    })
+    await api.putProjectSettings('host/id', {}, 7, ['deliverables.style'])
+    expect(JSON.parse(String(init?.body))).toEqual({ values: {}, expectedRevision: 7, unset: ['deliverables.style'] })
+  })
+})

test/settings-editor.test.tsx

@@ -0,0 +1,45 @@
+import { describe, expect, it, vi } from 'vitest'
+import { renderToStaticMarkup } from 'react-dom/server'
+import { SettingInput } from '../src/components/SettingsModal'
+import { scopedSchema } from '../src/components/SettingsFields'
+import { BorrowPanels } from '../src/components/BorrowPanels'
+import type { SettingDesc } from '../src/contracts'
+
+vi.mock('../src/store', () => ({ useStore: (select: (state: unknown) => unknown) => select({ ui: {} }) }))
+const field = (type: SettingDesc['type'], options?: string[]): SettingDesc => ({
+  key: 'deliverables.style', group: 'deliverables', label: '交付风格', type, options, effect: 'new-run',
+})
+
+describe('setting editors preserve types and readable values', () => {
+  it('keeps legacy personal plugin settings visible only in personal scopes', () => {
+    const schema: SettingDesc[] = [
+      { ...field('string'), key: 'plugin.legacy', scope: undefined },
+      { ...field('string'), key: 'plugin.user', scope: 'user' },
+      { ...field('string'), key: 'plugin.project-personal', scope: 'project-personal' },
+      { ...field('string'), key: 'plugin.project', scope: 'project' },
+      { ...field('string'), key: 'plugin.system', scope: 'system' },
+    ]
+    const keys = (scope: string) => scopedSchema(schema, scope).map(desc => desc.key)
+    expect(keys('user')).toEqual(['plugin.legacy', 'plugin.user'])
+    expect(keys('project-personal')).toEqual(['plugin.legacy', 'plugin.user', 'plugin.project-personal'])
+    expect(keys('project')).toEqual(['plugin.project'])
+    expect(keys('system')).toEqual(['plugin.system'])
+  })
+  it('uses a number input for numeric values rather than submitting arbitrary strings', () => {
+    expect(renderToStaticMarkup(<SettingInput desc={field('number')} value={12} onChange={() => {}} />)).toContain('type="number"')
+  })
+  it('shows readable enum names and a distinct inherited choice', () => {
+    const html = renderToStaticMarkup(<SettingInput desc={field('enum', ['modern', 'formal', 'minimal'])} value="" onChange={() => {}} />)
+    expect(html).toContain('沿用默认')
+    expect(html).toContain('>现代</option>')
+    expect(html).toContain('>正式</option>')
+    expect(html).toContain('>简洁</option>')
+  })
+  it('personal supplementary panels no longer offer system credentials', () => {
+    const html = renderToStaticMarkup(<BorrowPanels />)
+    expect(html).not.toContain('新增密钥')
+    expect(html).not.toContain('主模型')
+    expect(html).toContain('条件注入')
+    expect(html).toContain('用户命令')
+  })
+})

test/settings-mutation.test.ts

@@ -0,0 +1,26 @@
+import { describe, expect, it } from 'vitest'
+import { personalSettingsMutation, settingsMutation } from '../src/components/SettingsFields'
+import type { SettingDesc } from '../src/contracts'
+
+const schema: SettingDesc[] = [
+  { key: 'tools.limit', group: 'tools', label: '上限', type: 'number', effect: 'new-run', scope: 'system' },
+  { key: 'models.chat.apiKey', group: 'models', label: '密钥', type: 'secret', secret: true, effect: 'hot', scope: 'system' },
+]
+describe('settings merge patch behavior', () => {
+  it('omits unchanged masked credentials and removes a numeric override without storing its default', () => {
+    expect(settingsMutation({ 'tools.limit': 20, 'models.chat.apiKey': '••••••' }, { 'tools.limit': undefined, 'models.chat.apiKey': '••••••' }, schema))
+      .toEqual({ values: {}, unset: ['tools.limit'] })
+  })
+  it('sends explicit secret revocation as an empty string rather than losing it through flattening', () => {
+    expect(settingsMutation({ 'models.chat.apiKey': '••••••' }, { 'models.chat.apiKey': '' }, schema))
+      .toEqual({ values: { models: { chat: { apiKey: '' } } }, unset: [] })
+  })
+  it('does not forward fields outside the visible scoped schema', () => {
+    expect(settingsMutation({}, { 'tools.limit': 0, 'project.create': true }, schema))
+      .toEqual({ values: { tools: { limit: 0 } }, unset: [] })
+  })
+  it('uses explicit null deletion for personal inheritance instead of omitting a merged field', () => {
+    expect(personalSettingsMutation({ 'tools.limit': 20 }, { 'tools.limit': undefined }, schema))
+      .toEqual({ tools: { limit: null } })
+  })
+})

test/workspaces.test.ts

@@ -1,5 +1,5 @@
 import { describe, expect, it } from 'vitest'
-import { buildWorkspaceEntries, rdmAuditReady, RDM_AUDIT_COMMANDS } from '../src/workspaces'
+import { buildWorkspaceEntries, rdmAuditReady, rdmExportReady, exportNeedsDraft, RDM_AUDIT_COMMANDS, RDM_EXPORT_COMMANDS } from '../src/workspaces'
 
 // 三栏工作台（2026-10-11）：文件浏览并入第三栏「文件」入口；体系工具内置「代理」。
 // 2026-10-12 增量 2（审计入口能力门控）：「追溯审计」不再无条件内置——普通基座
@@ -72,4 +72,29 @@ describe('rdmAuditReady', () => {
     expect(rdmAuditReady(null)).toBe(false)
     expect(rdmAuditReady(undefined)).toBe(false)
   })
+
+  it('导出命令不参与七命令就绪门', () => {
+    expect(rdmAuditReady(all)).toBe(true)
+    const withExportOff = [
+      ...all,
+      { id: 'rdm.inspect.export.create', enabled: false },
+    ]
+    expect(rdmAuditReady(withExportOff)).toBe(true)
+  })
+})
+
+describe('rdmExportReady', () => {
+  const audit = RDM_AUDIT_COMMANDS.map(id => ({ id, enabled: true }))
+  const exp = RDM_EXPORT_COMMANDS.map(id => ({ id, enabled: true }))
+
+  it('三条导出命令启用才显示导出区', () => {
+    expect(rdmExportReady([...audit, ...exp])).toBe(true)
+    expect(rdmExportReady(audit)).toBe(false)
+    expect(rdmExportReady(exp.filter(c => c.id !== 'rdm.inspect.export.download'))).toBe(false)
+  })
+
+  it('正式报告不完整时才要求草稿确认', () => {
+    expect(exportNeedsDraft('正式报告不完整（合规缺口）——传 draft:true 生成草稿')).toBe(true)
+    expect(exportNeedsDraft('项目不存在')).toBe(false)
+  })
 })