# Pitfall Log / 踩坑日志

项目：IngTian/witness

摘要：发现 34 个潜在踩坑项，其中 1 个为 high/blocking；最高优先级：能力坑 - 能力证据存在缺口。

## 1. 能力坑 · 能力证据存在缺口

- 严重度：high
- 证据强度：source_linked
- 发现：Sandbox install result is missing.
- 对用户的影响：缺口未补前，Doramagic 不能把该能力当作可靠推荐卖点。
- 证据：evidence.evidence_gaps | https://github.com/IngTian/witness | Sandbox install result is missing.

## 2. 安装坑 · 可能需要本地编译工具链

- 严重度：medium
- 证据强度：runtime_trace
- 发现：安装入口或说明出现本地编译相关关键词：make install
- 对用户的影响：Windows/macOS 用户可能卡在编译依赖上。
- 复现命令：`make install`
- 证据：identity.distribution | https://github.com/IngTian/witness | make install

## 3. 安装坑 · 失败模式：installation: Make witness discoverable by agents doing tool-discovery (empty description/topics; name coll...

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: Make witness discoverable by agents doing tool-discovery (empty description/topics; name collision)
- 对用户的影响：Developers may fail before the first successful local run: Make witness discoverable by agents doing tool-discovery (empty description/topics; name collision)
- 证据：failure_mode_cluster:github_issue | https://github.com/IngTian/witness/issues/45 | Make witness discoverable by agents doing tool-discovery (empty description/topics; name collision)

## 4. 安装坑 · 失败模式：installation: cleanup: tighten install/lens/npm command surface — install=mechanism, seed+interactivity sep...

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: cleanup: tighten install/lens/npm command surface — install=mechanism, seed+interactivity separate (post-#44-slice1a)
- 对用户的影响：Developers may fail before the first successful local run: cleanup: tighten install/lens/npm command surface — install=mechanism, seed+interactivity separate (post-#44-slice1a)
- 证据：failure_mode_cluster:github_issue | https://github.com/IngTian/witness/issues/102 | cleanup: tighten install/lens/npm command surface — install=mechanism, seed+interactivity separate (post-#44-slice1a)

## 5. 安装坑 · 失败模式：installation: v0.1.0 — Claude Code

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.1.0 — Claude Code
- 对用户的影响：Upgrade or migration may change expected behavior: v0.1.0 — Claude Code
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.1.0 | v0.1.0 — Claude Code

## 6. 安装坑 · 失败模式：installation: v0.2.0 — Windows (Claude Code) + hardening

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.2.0 — Windows (Claude Code) + hardening
- 对用户的影响：Upgrade or migration may change expected behavior: v0.2.0 — Windows (Claude Code) + hardening
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.2.0 | v0.2.0 — Windows (Claude Code) + hardening

## 7. 安装坑 · 失败模式：installation: v0.2.1 — module rename, export, npm auto-publish

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.2.1 — module rename, export, npm auto-publish
- 对用户的影响：Upgrade or migration may change expected behavior: v0.2.1 — module rename, export, npm auto-publish
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.2.1 | v0.2.1 — module rename, export, npm auto-publish

## 8. 安装坑 · 失败模式：installation: v0.2.3 — parallel mining · opencode idle-reconcile · discovery

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.2.3 — parallel mining · opencode idle-reconcile · discovery
- 对用户的影响：Upgrade or migration may change expected behavior: v0.2.3 — parallel mining · opencode idle-reconcile · discovery
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.2.3 | v0.2.3 — parallel mining · opencode idle-reconcile · discovery

## 9. 安装坑 · 失败模式：installation: v0.2.4 — audit fixes: worker livelock, watermark CAS, hardening

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.2.4 — audit fixes: worker livelock, watermark CAS, hardening
- 对用户的影响：Upgrade or migration may change expected behavior: v0.2.4 — audit fixes: worker livelock, watermark CAS, hardening
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.2.4 | v0.2.4 — audit fixes: worker livelock, watermark CAS, hardening

## 10. 安装坑 · 失败模式：installation: v0.3.0 — per-lens tuning, cross-runtime distillation, architecture hardening

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.3.0 — per-lens tuning, cross-runtime distillation, architecture hardening
- 对用户的影响：Upgrade or migration may change expected behavior: v0.3.0 — per-lens tuning, cross-runtime distillation, architecture hardening
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.3.0 | v0.3.0 — per-lens tuning, cross-runtime distillation, architecture hardening

## 11. 安装坑 · 失败模式：installation: v0.3.1 — install=mechanism · deletable auto-seeded default · unified backfill

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.3.1 — install=mechanism · deletable auto-seeded default · unified backfill
- 对用户的影响：Upgrade or migration may change expected behavior: v0.3.1 — install=mechanism · deletable auto-seeded default · unified backfill
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.3.1 | v0.3.1 — install=mechanism · deletable auto-seeded default · unified backfill

## 12. 安装坑 · 失败模式：installation: v0.4.0 — CLI surface diet: a ~6-verb front door, unified config, readable help

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.4.0 — CLI surface diet: a ~6-verb front door, unified config, readable help
- 对用户的影响：Upgrade or migration may change expected behavior: v0.4.0 — CLI surface diet: a ~6-verb front door, unified config, readable help
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.4.0 | v0.4.0 — CLI surface diet: a ~6-verb front door, unified config, readable help

## 13. 安装坑 · 失败模式：installation: v0.5.0 — witness ingest (records-in engine) + install/wire split

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.5.0 — witness ingest (records-in engine) + install/wire split
- 对用户的影响：Upgrade or migration may change expected behavior: v0.5.0 — witness ingest (records-in engine) + install/wire split
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.5.0 | v0.5.0 — witness ingest (records-in engine) + install/wire split

## 14. 安装坑 · 失败模式：installation: v0.5.1

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this installation risk before relying on the project: v0.5.1
- 对用户的影响：Upgrade or migration may change expected behavior: v0.5.1
- 证据：failure_mode_cluster:github_release | https://github.com/IngTian/witness/releases/tag/v0.5.1 | v0.5.1

## 15. 安装坑 · 安装命令尚未沙箱验证

- 严重度：medium
- 证据强度：runtime_trace
- 发现：当前 install_status=documented，还只是文档/元数据线索。
- 对用户的影响：命令可能缺步骤、过期或依赖本地环境，不能直接作为用户承诺。
- 复现命令：`make install`
- 证据：downstream_validation.install_status | https://github.com/IngTian/witness | install_status=documented; command=make install

## 16. 安装坑 · 来源证据：cleanup: tighten install/lens/npm command surface — install=mechanism, seed+interactivity separate (post-#44-slice1a)

- 严重度：medium
- 证据强度：source_linked
- 发现：GitHub 社区证据显示该项目存在一个安装相关的待验证问题：cleanup: tighten install/lens/npm command surface — install=mechanism, seed+interactivity separate (post-#44-slice1a)
- 对用户的影响：可能影响升级、迁移或版本选择。
- 证据：community_evidence:github | https://github.com/IngTian/witness/issues/102 | 来源讨论提到 npm 相关条件，需在安装/试用前复核。

## 17. 安装坑 · 来源证据：opencode reap: soften "NEVER kills a live serve" comment — user's own nohup'd --pure serve is an edge case

- 严重度：medium
- 证据强度：source_linked
- 发现：GitHub 社区证据显示该项目存在一个安装相关的待验证问题：opencode reap: soften "NEVER kills a live serve" comment — user's own nohup'd --pure serve is an edge case
- 对用户的影响：可能阻塞安装或首次运行。
- 证据：community_evidence:github | https://github.com/IngTian/witness/issues/91 | 来源讨论提到 macos 相关条件，需在安装/试用前复核。

## 18. 配置坑 · 可能修改宿主 AI 配置

- 严重度：medium
- 证据强度：source_linked
- 发现：项目面向 Claude/Cursor/Codex/Gemini/OpenCode 等宿主，或安装命令涉及用户配置目录。
- 对用户的影响：安装可能改变本机 AI 工具行为，用户需要知道写入位置和回滚方法。
- 证据：capability.host_targets | https://github.com/IngTian/witness | host_targets=mcp_host, claude_code, claude

## 19. 配置坑 · 失败模式：configuration: feat: files as a 2nd L0 source — apply the distillation engine (lenses + L0→L4) to files, not...

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this configuration risk before relying on the project: feat: files as a 2nd L0 source — apply the distillation engine (lenses + L0→L4) to files, not just chats
- 对用户的影响：Developers may misconfigure credentials, environment, or host setup: feat: files as a 2nd L0 source — apply the distillation engine (lenses + L0→L4) to files, not just chats
- 证据：failure_mode_cluster:github_issue | https://github.com/IngTian/witness/issues/44 | feat: files as a 2nd L0 source — apply the distillation engine (lenses + L0→L4) to files, not just chats

## 20. 配置坑 · 失败模式：configuration: lens: two registered lenses can resolve to the same lens.json name (share watermark/profile/o...

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this configuration risk before relying on the project: lens: two registered lenses can resolve to the same lens.json name (share watermark/profile/obs-tag) — general resolved-name collision
- 对用户的影响：Developers may misconfigure credentials, environment, or host setup: lens: two registered lenses can resolve to the same lens.json name (share watermark/profile/obs-tag) — general resolved-name collision
- 证据：failure_mode_cluster:github_issue | https://github.com/IngTian/witness/issues/101 | lens: two registered lenses can resolve to the same lens.json name (share watermark/profile/obs-tag) — general resolved-name collision

## 21. 配置坑 · 失败模式：configuration: opencode reap: soften "NEVER kills a live serve" comment — user's own nohup'd --pure serve is...

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this configuration risk before relying on the project: opencode reap: soften "NEVER kills a live serve" comment — user's own nohup'd --pure serve is an edge case
- 对用户的影响：Developers may misconfigure credentials, environment, or host setup: opencode reap: soften "NEVER kills a live serve" comment — user's own nohup'd --pure serve is an edge case
- 证据：failure_mode_cluster:github_issue | https://github.com/IngTian/witness/issues/91 | opencode reap: soften "NEVER kills a live serve" comment — user's own nohup'd --pure serve is an edge case

## 22. 配置坑 · 失败模式：configuration: security: harden the ingestion + MCP-serve path for UNTRUSTED input (defense-in-depth; deferr...

- 严重度：medium
- 证据强度：source_linked
- 发现：Developers should check this configuration risk before relying on the project: security: harden the ingestion + MCP-serve path for UNTRUSTED input (defense-in-depth; deferred, feature-first)
- 对用户的影响：Developers may misconfigure credentials, environment, or host setup: security: harden the ingestion + MCP-serve path for UNTRUSTED input (defense-in-depth; deferred, feature-first)
- 证据：failure_mode_cluster:github_issue | https://github.com/IngTian/witness/issues/98 | security: harden the ingestion + MCP-serve path for UNTRUSTED input (defense-in-depth; deferred, feature-first)

## 23. 能力坑 · 能力判断依赖假设

- 严重度：medium
- 证据强度：source_linked
- 发现：README/documentation is current enough for a first validation pass.
- 对用户的影响：假设不成立时，用户拿不到承诺的能力。
- 证据：capability.assumptions | https://github.com/IngTian/witness | README/documentation is current enough for a first validation pass.

## 24. 运行坑 · Quick Start 尚未实际跑通

- 严重度：medium
- 证据强度：source_linked
- 发现：quickstart_status=not_attempted。
- 对用户的影响：用户只能看到安装线索，不能确信 10 分钟内能形成最小可试路径。
- 证据：downstream_validation.quickstart_status | https://github.com/IngTian/witness | quickstart_status=not_attempted; sandbox_quickstart_status=missing

## 25. 维护坑 · 维护活跃度未知

- 严重度：medium
- 证据强度：source_linked
- 发现：未记录 last_activity_observed。
- 对用户的影响：新项目、停更项目和活跃项目会被混在一起，推荐信任度下降。
- 证据：evidence.maintainer_signals | https://github.com/IngTian/witness | last_activity_observed missing

- 严重度：medium
- 证据强度：source_linked
- 发现：no_demo
- 证据：downstream_validation.risk_items | https://github.com/IngTian/witness | no_demo; severity=medium

## 27. 安全/权限坑 · 存在安全注意事项

- 严重度：medium
- 证据强度：source_linked
- 发现：No sandbox install has been executed yet; downstream must verify before user use.
- 对用户的影响：用户安装前需要知道权限边界和敏感操作。
- 证据：risks.safety_notes | https://github.com/IngTian/witness | No sandbox install has been executed yet; downstream must verify before user use.

## 28. 安全/权限坑 · 存在评分风险

- 严重度：medium
- 证据强度：source_linked
- 发现：no_demo
- 对用户的影响：风险会影响是否适合普通用户安装。
- 证据：risks.scoring_risks | https://github.com/IngTian/witness | no_demo; severity=medium

## 29. 安全/权限坑 · 来源证据：Make witness discoverable by agents doing tool-discovery (empty description/topics; name collision)

- 严重度：medium
- 证据强度：source_linked
- 发现：GitHub 社区证据显示该项目存在一个安全/权限相关的待验证问题：Make witness discoverable by agents doing tool-discovery (empty description/topics; name collision)
- 对用户的影响：可能影响授权、密钥配置或安全边界。
- 证据：community_evidence:github | https://github.com/IngTian/witness/issues/45 | 来源讨论提到 npm 相关条件，需在安装/试用前复核。

## 30. 安全/权限坑 · 来源证据：feat: files as a 2nd L0 source — apply the distillation engine (lenses + L0→L4) to files, not just chats

- 严重度：medium
- 证据强度：source_linked
- 发现：GitHub 社区证据显示该项目存在一个安全/权限相关的待验证问题：feat: files as a 2nd L0 source — apply the distillation engine (lenses + L0→L4) to files, not just chats
- 对用户的影响：可能阻塞安装或首次运行。
- 证据：community_evidence:github | https://github.com/IngTian/witness/issues/44 | 来源类型 github_issue 暴露的待验证使用条件。

## 31. 安全/权限坑 · 来源证据：lens: two registered lenses can resolve to the same lens.json name (share watermark/profile/obs-tag) — general resolved…

- 严重度：medium
- 证据强度：source_linked
- 发现：GitHub 社区证据显示该项目存在一个安全/权限相关的待验证问题：lens: two registered lenses can resolve to the same lens.json name (share watermark/profile/obs-tag) — general resolved-name collision
- 对用户的影响：可能影响授权、密钥配置或安全边界。
- 证据：community_evidence:github | https://github.com/IngTian/witness/issues/101 | 来源类型 github_issue 暴露的待验证使用条件。

## 32. 安全/权限坑 · 来源证据：security: harden the ingestion + MCP-serve path for UNTRUSTED input (defense-in-depth; deferred, feature-first)

- 严重度：medium
- 证据强度：source_linked
- 发现：GitHub 社区证据显示该项目存在一个安全/权限相关的待验证问题：security: harden the ingestion + MCP-serve path for UNTRUSTED input (defense-in-depth; deferred, feature-first)
- 对用户的影响：可能阻塞安装或首次运行。
- 证据：community_evidence:github | https://github.com/IngTian/witness/issues/98 | 来源讨论提到 macos 相关条件，需在安装/试用前复核。

## 33. 维护坑 · issue/PR 响应质量未知

- 严重度：low
- 证据强度：source_linked
- 发现：issue_or_pr_quality=unknown。
- 对用户的影响：用户无法判断遇到问题后是否有人维护。
- 证据：evidence.maintainer_signals | https://github.com/IngTian/witness | issue_or_pr_quality=unknown

## 34. 维护坑 · 发布节奏不明确

- 严重度：low
- 证据强度：source_linked
- 发现：release_recency=unknown。
- 对用户的影响：安装命令和文档可能落后于代码，用户踩坑概率升高。
- 证据：evidence.maintainer_signals | https://github.com/IngTian/witness | release_recency=unknown