merge: freeform-project-id-bigint docs (closeout docs)

This commit is contained in:
WeiCHEN
2026-09-23 13:50:12 +08:00
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---
title: "freeform project_id BIGINT 对齐 projects.id"
task_id: "freeform-project-id-bigint-2026-09-22"
status: done
created: 2026-09-22
owner: Cursor
task_type: implementation
branch: feature/freeform-project-id-bigint-2026-09-22
worktree: .worktrees/freeform-project-id-bigint-2026-09-22
write_scope: ["deploy/postgres/goose", "internal/freedoc", "internal/server", ".doc"]
allowed_environments: ["dev"]
mutex: "deploy/postgres/goose + freeform"
---
# freeform project_id BIGINT
## 问题
`POST /api/v1/freeform-documents` 在雪花 `project_id`(>int4 max)时 pgx 编码失败(OID 23),阻塞 UI-11 附件注册。
## 修复
- goose `00063`:`freeform_documents.project_id` → BIGINT
- Go `ProjectID`/`ListDocuments` → int64;list query 用 `ParseInt`
- 活库已手工 ALTER(schema 仍报 61);合入后 goose 幂等加固
## 验证
- `go test ./internal/freedoc/ -short` PASS(含 snowflake 回归)
- 活库 column = bigint