retro skillA
retro is agent-read markdown (skill) from jasonm4130/claude-skills: Run an interactive session retrospective. Reads the per-session event log (maintained by the PostToolUse hook) and uses git diff/status/log as memory primer, then walks through specific moments via adaptive questions driven by what changed, and writes structured native memory entries. Suggest this when the end-of-day hook has injected a /retro suggestion, or when the user explicitly asks for one. Triggers: "retro", "session summary", "what did we learn", "lessons learned", "session retrospective.
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.
How to install
mdr add jasonm4130/claude-skills/retro@git:20260830.df950a0mdr add jasonm4130/claude-skills/retro@sha256:71dfcf3be766ac5dPin 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_coq7hdrr3xfxxa7f)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260830.df950a0 latest | 2026-08-30 | df950a0 | 8,520 B | A | view · diff |
| git:20260826.86d35b6 | 2026-08-26 | 86d35b6 | 8,412 B | A | view · diff |
| git:20260826.96ba9e8 | 2026-08-26 | 96ba9e8 | 8,386 B | A | view · diff |
| git:20260802.fc920a5 | 2026-08-02 | fc920a5 | 8,463 B | A | view · diff |
| git:20260717.6557014 | 2026-07-17 | 6557014 | 8,451 B | B | 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 (8520 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
jasonm4130/claude-skills · 5 stars · license MIT · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_coq7hdrr3xfxxa7f GET https://markdownregistry.com/api/v1/resolve?ref=jasonm4130/claude-skills/retro GET https://markdownregistry.com/api/v1/blob/71dfcf3be766ac5d736544ade02446361c273af7fec99e712d31a6d16a95f9ea