Why: establish the authorized task workspace and its initial baseline.
Evidence: preserved precheck receipt in .task/feature-pptx-gate-reference-integrity.md; R0=cc40e10f3b4b6e41cb3a7aa0826e08dd3b8b7270.
Impact: task metadata only; the feature workspace starts at cc40e10f3b.
Refs: .task/feature-pptx-gate-reference-integrity.md
Why: The multi-instance acceptance test still created alice with a literal
password; backend U3 replaced local password-bearing creation with trusted
pending-account activation, so the first pin bump past U3 failed test-pg
with RECOVERY_CONTRACT_REPLACED. The seam was left pending by the U3 task
and this PR is the first to cross it.
Evidence: Full TestTwoInstancesOverSharedPG passes against a disposable
PostgreSQL 16 container (identity ensure -> bootstrap-admin -> pending
create with activation key -> key redemption -> grant-setup password ->
api key -> all cross-instance scenarios, 15s).
Impact: Test-only bootstrap rewrite (deployment-level identity ensured once
per pair, admin bootstrapped first, alice activated through the key
redemption and grant-setup password flow); no product code changes.
Refs: Dev task feature/pptx-gate-reference-integrity; backend U3 #198
Why: include the current integration baseline before verification.
Evidence: fetched origin/main=59cbf1109634b66c88f5b1702f330cd738aa75ef.
Impact: integrate upstream changes without rewriting task history.
Refs: task-sync
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Why
第二起坏 PPTX 穿透登记门禁(部件齐全但引用断裂)。backend PR 升级门禁至五维校验并收紧失败重试提示词;本 PR 组合推进 pin 与任务卡。
Evidence
Refs