chore: v0.8.10 发布准备

[modusensus]

release-prep 工作流的 gh pr create 步被仓库设置拒（预期，同 0.8.8/0.8.9），人工补开。CHANGELOG 发版节已填齐（脚本占位已删）。

Summary by CodeRabbit

• 修复
  • 限制注入文本的长度，降低处理过长内容的风险。
  • 恢复对话开始时间的注入。
  • 保存记忆时保留显式指定的认知状态。
  • 写入准入第 1 级新增确定性拒绝规则。
• 其他
  • 发布版本更新至 0.8.10。

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ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository: slow-stack/mneme/.coderabbit.yaml

Review profile: CHILL

Plan: Advanced

Run ID: ecae5341-12ef-4804-8eb9-c34fd8c16b44

📥 Commits

Reviewing files that changed from the base of the PR and between f56f5b6 and b754429.

⛔ Files ignored due to path filters (1)

• dsh-mneme/package-lock.json is excluded by !**/package-lock.json, !**/package-lock.json

📒 Files selected for processing (2)

• dsh-mneme/CHANGELOG.md
• dsh-mneme/package.json

Included review availability: This review used your included allowance. Your plan provides up to 2 included reviews per hour; 1 remain after this review.

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📝 Walkthrough

Walkthrough

变更记录新增 0.8.10 版本条目，记录修复、新增功能及工程改动。包版本号从 0.8.9 更新为 0.8.10。

Changes

0.8.10 发布元数据

Layer / File(s)	Summary
发布记录与版本号 dsh-mneme/CHANGELOG.md, dsh-mneme/package.json	变更记录新增修复、新增功能和工程改动条目，并将包版本号更新为 0.8.10。

Priority: ⬇️ Low

Estimated code review effort: 1 (Trivial) | ~5 minutes

Change: Other

Suggested reviewers: anans-ivresse

Merge Risk: ⚪ Minimal · up to b7544

The package version and release metadata are aligned. No concrete merge-blocking issue was found; external issue and PR references were not independently verified.

Architecture Summary

Architecture risk: 🔵 Low · up to b7544

The change affects 1 system.

Changed systems: dsh-mneme

Architecture concerns
No architecture-level concerns identified.

Review details

Systems and components

• observed — dsh-mneme (service) was modified; 2 changed files map to changed impact.

Before / after behavior

• observed — Modified behavior in dsh-mneme/CHANGELOG.md: 新增 0.8.10 版本标题及修复记录，涵盖代理对安全截断、恢复 injectTimePrefix、显式 epistemic_status 透传；旧的 [Unreleased] 标题被移除，这三项修复内容由未标 issue/PR 的记录改为附带对应 issue 和 PR 编号。
• observed — Modified behavior in dsh-mneme/CHANGELOG.md: 新增「新增」和「工程」记录：saveWithDedupe 写入前确定性拒绝空白噪声及指定密钥/PII 形状，writeAdmission.enforce 默认关闭并先计量审计；recall benchmark 支持 forbidden 命中报告，并新增覆盖归档、取代和 includeArchived 行为的测试记录。
• observed — Modified behavior in dsh-mneme/package.json: 包版本从 0.8.9 更新为 0.8.10。

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	标题“chore: v0.8.10 发布准备”简洁明确，准确概括了版本发布准备这一主要变更，与变更内容一致。
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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