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

2026-09-29T08:06:06Z

agent-bot commented

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

LoadWithSources 在 default/env-file×N/process-env 边界拍反射快照，字段级 diff 得精确来源——零注册表零漂移，新增字段自动纳入
Load 行为与签名不变；ApplyCLIOverlay 以克隆配置记录 cli 层
config explain 升级为 59 字段来源表（只报来源/状态，不打印值，KTD17）
单测：文件/进程覆盖归属、CLI 覆盖、Load 回归

后续：instance-settings 第五层 + desired/applied revision（核心二）。

- LoadWithSources 在 default/env-file×N/process-env 边界拍反射快照，字段级 diff 得精确来源——零注册表零漂移，新增字段自动纳入 - Load 行为与签名不变；ApplyCLIOverlay 以克隆配置记录 cli 层 - config explain 升级为 59 字段来源表（只报来源/状态，不打印值，KTD17） - 单测：文件/进程覆盖归属、CLI 覆盖、Load 回归后续：instance-settings 第五层 + desired/applied revision（核心二）。

agent-bot added 1 commit 2026-09-29 08:06:06 +00:00

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

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93ab4802e9

- 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

weichen approved these changes

2026-09-29 08:11:15 +00:00

weichen left a comment

字段级来源快照批准：反射 diff 零漂移。

weichen merged commit 9d550cfaf1 into dev

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

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Reference: weichen/Agent-System#13