provenance SKILL.md skillA
provenance from anbeime/skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add anbeime/skill/provenance@git:20260902.d0fbb12Pins git:20260902.d0fbb12 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- anbeime/skill
- Path
antinet-agentteams/skills/provenance/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260902.d0fbb12, committed Sep 2, 2026
- Size
- 2,222 bytes
- Repository stars
- 8,334
- License
- none declared
收集系统全链路操作日志，生成可追溯的执行证据链与向量索引，是多智能体系统可观测性与安全审计的底座。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Provenance 留痕 Skill（太史阁）
## 使用方式
- 由各官署在关键操作节点调用（或通过事件总线异步推送），写入证据链。
- 提供按 `trace_id` / 时间窗 / 官署维度的检索接口，支撑审计面板与回滚定位。
## 输入（Input）
- `event`：操作事件，含 `actor`（官署名）、`action`、`target`、`timestamp`、`trace_id`
- `payload`：（可选）与事件关联的结构化产物引用
## 输出（Output）
- `evidence_chain`：按 trace_id 串联的可追溯证据链
- `vector_index`：用于语义检索的向量索引条目
- `query_api`：按条件检索历史证据的接口描述
## 依赖（Dependencies）
- Qdrant（向量存储，经 MCP 接入）
- SQLite（结构化事件落地，本地兜底）
- 各官署的事件上报协议（统一 schema）
## 失败处理（Failure Handling）
- 向量库写入失败 → 本地 SQLite 缓存事件，恢复后异步补写，不阻塞主流程。
- 单条事件 schema 非法 → 记录并丢弃该条，不影响整链写入。
- 检索超时 → 返回最近一次成功快照并标注 `stale`。
## 复用价值（Reuse Value）
- 可观测性底座：任何多 Agent 系统都能直接挂载，获得开箱即用的审计与回放能力。
- 契合评审：Agent Infra 赛道「工程落地与运行验证及安全审计（20%）」维度的天然得分点。
## 复赛代码包执行（runnable package）
- 真实入口：`scripts/run_provenance.py`
- 执行等价于 `core.runtime.AgentSession.run_stage("provenance")`，调用 `memory.taishige.TaiShiGeAgent.writeback`（把全链路事件与四色卡片回流证据链，纯 Python 可离线）。
- 运行：`python skills/provenance/scripts/run_provenance.py`
- 产物：`examples/snse_survey/provenance/`（trace.jsonl + trace_summary.json，含每一条军机处派发与官署执行事件）。Read the whole file at its exact version.
How to install
mdr add anbeime/skill/provenance@sha256:2f7bfcf92f17a657The line at the top of this page pins the label git:20260902.d0fbb12, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ia4fkg425kdnbge3)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 2, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2222 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
anbeime/skill · 8,334 stars · license none declared · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ia4fkg425kdnbge3 GET https://markdownregistry.com/api/v1/resolve?ref=anbeime/skill/provenance GET https://markdownregistry.com/api/v1/blob/2f7bfcf92f17a657dbcdefca186ba889ca62ba221375cdc1d4295938ed0b02f6
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.