repository-history skillA
repository-history is agent-read markdown (skill) from fmind/dot: Trace code intent through read-only Git history, including renames, reversions, and linked changes..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Repository History Explain why tracked code exists from Git lineage and recorded rationale. Keep present-day debugging in [systematic-debugging](../systematic-debugging/SKILL.md) and external API choices in [research-brief](../implementation-plan/references/research-brief.md). ## Workflow 1. **Bound the question**: path, symbol, revision range, and the decision the history should inform; record HEAD, shallow state, and dirty work. 1. **Trace evidence**: use [investigation.md](references/investigation.md) for blame, line history, pickaxe, renames, commit inspection, and exact PR mapping through gh. 1. **Explain the timeline**: connect behavior changes, tests, reversions, and later superseding decisions; treat formatting and co-change as clues rather than causes. 1. **Report**: separate author-stated rationale, verified facts, inference, contradictions, and unknowns; cite commits/paths and name the smallest current check that resolves remaining risk. ## Gotchas …
Read the whole file at its exact version.
How to install
mdr add fmind/dot/repository-history@git:20260919.4491844mdr add fmind/dot/repository-history@sha256:da6005560ae91b71Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_zonurvyhpxfw2e46)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260919.4491844 latest | 2026-09-19 | 4491844 | 3,366 B | A | view · diff |
| git:20260916.50d6810 | 2026-09-16 | 50d6810 | 3,332 B | A | view · diff |
| git:20260916.c7c4903 | 2026-09-16 | c7c4903 | 3,371 B | A | view · diff |
| git:20260906.ede7325 | 2026-09-06 | ede7325 | 3,410 B | A | view · diff |
| git:20260906.a4e0ec8 | 2026-09-06 | a4e0ec8 | 3,463 B | A | view |
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 (3366 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
fmind/dot · 9 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zonurvyhpxfw2e46 GET https://markdownregistry.com/api/v1/resolve?ref=fmind/dot/repository-history GET https://markdownregistry.com/api/v1/blob/da6005560ae91b71df278d6abcc7e462d45f452f40486e6b17f3e924693801dd
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