docs: integrate coding conversation controls on main

.project-docs/30-worklog/current-state.md

@@ -4,6 +4,15 @@ This file is the integrated default-branch snapshot. Feature tasks record progre
 
 ## Integrated Through
 
+- 2026-09-20：任务 `20260920-merge-coding-sessions-bfb69ebb` 经用户确认释放旧集成登记并接管主目录，
+  将会话管理源 `fd0293fe3d94b5a7725cff992ca94f129a6ac889` 从 `d612265` 无冲突快进合入本地 `main`。
+  Code 支持归档/恢复及共享重命名入口；新会话使用首条用户消息首行作为标题，不调用模型，
+  手动与历史标题保持稳定。归档只改变元数据，不停止运行任务；恢复后可继续发送。
+  产品树与已验证源一致，沿用 115 项聚焦/压力测试、1 项 Electron 交互、前端类型检查、lint
+  和 Vite 全目标构建证据；Main 类型检查有既有诊断但无新增。源记录原样导入，3 份原有文档保留。
+  详见[集成记录](tasks/20260920-merge-coding-sessions-bfb69ebb.md)与[元数据流](../20-architecture/data-flow.md#code-conversation-metadata)。
+  未推送、打包或部署；本地 Pi 历史与 Host 夹具测试不代表真实 Provider 验收。
+
 - 2026-09-20：任务 `20260920-merge-account-ui-38b91cd6` 经用户授权移交主目录登记，
   将 `e047877`、`c953126`、`fba5880` 从 `7fb4c60` 无冲突快进合入本地 `main`。
   智能体移除指定用户分享入口并改名“使用与接入”；微信绑定确认后自动收起二维码，

.project-docs/30-worklog/tasks/20260920-merge-coding-sessions-bfb69ebb.md

@@ -0,0 +1,43 @@
+# Task: Merge coding conversation management into main
+
+## Identity
+
+- Task ID: 20260920-merge-coding-sessions-bfb69ebb
+- Mode: Integration
+- Branch: main
+- Worktree: D:\Datas\OthersProjects\makelore
+- Base commit: d61226532a5946af4a0b12b4eb02ce9059d20ddb
+- Owner: codex
+- Status: Ready for Integration
+
+## Scope
+
+- Fast-forward completed source fd0293fe3d94b5a7725cff992ca94f129a6ac889 into local main and promote the accepted Code conversation title/archive ownership and behavior.
+
+## Intent And Constraints
+
+- User requested main integration and explicitly confirmed releasing completed owner 20260920-merge-account-ui-38b91cd6 and adopting the three original untracked task documents unchanged. Official release/start/status succeeded; this task exclusively owns main and the integration lock at the recorded base.
+- Concurrent Task Gate and Planning Gate Passed. Read entry, active task, memory index, positioning/current-state, Pi ADR-006, architecture/domain/success criteria, relevant evidence/reflection/commitment context and all 145 peer scope/intent/promotion sections. Historical placeholders remain unknown/read-only without a concrete conflicting dependency. The current skill takes precedence over legacy local shared-document restrictions and reflection advice.
+- User explicitly replaced the earlier model-generated-title proposal with first-user-message titles; this implementation and promotion honor that amendment. Preserve Main ownership, running work and manual/historical titles. Source task records stay read-only. No subagents, unrelated product changes, remote push, packaging or deployment.
+
+## Outcome
+
+- Fast-forwarded local main from d612265 to fd0293f without conflicts. The merge includes archive/restore, shared rename UI and one-shot first-user-message titles without a model call.
+- Promoted the accepted metadata flow, module ownership and domain behavior in data-flow, module-map and business-rules; recorded the source commit under current-state Integrated Through. The source task record was imported unchanged.
+- The original untracked documents 20260901-package-122-c5e8.md, 20260901-package-123-d7f3.md and 20260902-client-hang-diagnosis-a47c9e2b.md remain outside the integration commit.
+
+## Verification
+
+- Source ancestry confirmed a direct fast-forward; the source worktree was clean at fd0293f. After merge, both the complete product tree and source task record match fd0293f exactly.
+- Reuse exact-source verification because the fast-forward introduces no product edits: 114 focused tests plus one pressure test, one Electron rename/archive/restore fixture, frontend typecheck, lint (0 errors, 8 existing warnings), and Vite Renderer/Main/preload/utility build passed. Real pinned Pi 0.84.2 history hydration was covered locally; no live Provider turn is claimed.
+- Explicit Main TypeScript checking retains baseline failures: source comparison found 89 baseline and 88 current diagnostics, with no added diagnostics. This integration does not broaden scope to those pre-existing errors.
+- git diff --check and the task-aware documentation drift check passed. The latter confirms imported source provenance and that all three adopted foreign documents are unchanged. Source registry/readiness, clean status, branch and latest HEAD match the committed source record.
+
+## Follow-ups
+
+- Source task 20260920-coding-session-controls-10fee632 is retained awaiting cleanup confirmation at D:\Datas\OthersProjects\.codex-worktrees\makelore\20260920-coding-session-controls-10fee632, branch codex/20260920-coding-session-controls-10fee632-coding-session-controls. Its latest result is integrated; removing the checkout also removes ignored dependencies/build output while preserving branch and commits. Main is not a cleanup candidate.
+- An updated client build/install is needed to expose the feature in an installed app; this task only integrates source locally.
+
+## Promotion Candidates
+
+- Accepted and promoted: Main metadata owns stable manual/historical and first-user-message automatic titles; archive preserves running work; list metadata invalidation is separate from sequenced runtime patches. The user's explicit amendment supplies the product decision; Pi runtime and Provider ownership remain unchanged.