U10b 核心一：字段级来源快照（反射分层 diff，取代键注册表） #13

Merged

weichen merged 1 commits from feature/u10b-field-sources-2026-09-29 into dev

2026-09-29 08:11:16 +00:00

Author	SHA1	Message	Date
agent-bot	93ab4802e9	feat(config): field-level source attribution via layer snapshots (U10b core 1/2) CI / go-vet (pull_request) Successful in 13s Details CI / short-tests-report (pull_request) Failing after 36s Details CI / backup-restore-drill (pull_request) Successful in 37s Details CI / web (pull_request) Successful in 32s Details - LoadWithSources: reflection snapshots at layer boundaries (default -> env-file per file -> process-env incl. DSN/CORS/KB normalization); diff yields exact per-field source - no manual key registry, no drift - Load unchanged signature/behavior (wrapper); ApplyCLIOverlay records the cli layer on a cloned config - 'config explain' upgraded to field table (59 fields; source + set flag only, values never printed per KTD17) - replaces the reporting-only key registry from PR #12 - tests: layer attribution (file/process override), cli overlay, Load regression	2026-09-29 08:06:06 +00:00

Author

SHA1

Message

Date

agent-bot

93ab4802e9

feat(config): field-level source attribution via layer snapshots (U10b core 1/2)

CI / go-vet (pull_request) Successful in 13s

Details

CI / short-tests-report (pull_request) Failing after 36s

Details

CI / backup-restore-drill (pull_request) Successful in 37s

Details

CI / web (pull_request) Successful in 32s

Details

- LoadWithSources: reflection snapshots at layer boundaries (default ->
  env-file per file -> process-env incl. DSN/CORS/KB normalization); diff
  yields exact per-field source - no manual key registry, no drift
- Load unchanged signature/behavior (wrapper); ApplyCLIOverlay records the
  cli layer on a cloned config
- 'config explain' upgraded to field table (59 fields; source + set flag
  only, values never printed per KTD17)
- replaces the reporting-only key registry from PR #12
- tests: layer attribution (file/process override), cli overlay, Load regression

2026-09-29 08:06:06 +00:00