weichen
8633711b1d
ci / vet-and-test (pull_request) Successful in 38s
Why: the approved collaboration plan U2 (KTD1/KTD8/KTD12) requires an explicit fail-closed team deployment tier, DDL-and-ledger-atomic migrations serialized across migrators, and a configurable PG connection budget with sanitized effective values. Evidence: real PostgreSQL 18.6 + pgvector + Redis 8.10.2 local gate - full backend suite green twice with AGENT_PG_TEST_DSN/AGENT_REDIS_TEST_ADDR (isolated svc.sh instance collabtest:8897, redis 6399); SQLite suite green without env. Impact: config tier+pool keys and validation; store PoolOptions + statement_timeout DSN param + single-transaction migration with PG advisory lock and SQLite _txlock=immediate + unknown-schema-version refusal; app tier guard fail-closed (team requires DSN+auth, no SQLite fallback); CLI flags and explain rows; tests for tier/pool parsing, atomicity fault-injection, racing migrators, old-schema upgrade; fixed pre-existing real-PG test defects (blind &search_path= appends in runmgr/pgbus helpers, pg_trgm per-schema install race, exhausted seq-conflict retries). Refs: proposals/2026-10-11-collaboration-storage-and-distribution.md U2, KTD1/KTD8/KTD12; R2/R3/R7.
Agent-System-Backend
对话系统后端：Go 模块化单体，默认构建为单二进制（go:embed 内嵌前端与嵌入式 SQLite 存储）。组合 Agent-Native / Agent-Squad / Agent-Intent 生态，依赖 agent-system-core 契约。
契约与架构见 Agent-System-Documents 设计方案与架构文档；开发规范见 development-guidelines（Dev 仓 development/guidelines）。本仓为 Agent-System 多仓组合的组成部分。