learn-from-session SKILL.md skillA
learn-from-session from doodledood/manifest-dev is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add doodledood/manifest-dev/learn-from-session@git:20260705.5879381Pins git:20260705.5879381 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- doodledood/manifest-dev
- Path
.claude/skills/learn-from-session/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260705.5879381, committed Jul 5, 2026
- First version recorded
- Jan 27, 2026
- Size
- 20,515 bytes
- Repository stars
- 75
- License
- MIT
Analyze Claude Code sessions to learn what went right/wrong and suggest high-confidence improvements to skills. Use when asked to analyze a session, learn from a session, or review workflow effectiveness.
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
**User request**: $ARGUMENTS Analyze a Claude Code session to identify what went well and what could be improved, then suggest high-confidence fixes to skills in this repository. **Input formats**: - Session ID (UUID): `184078b7-2609-46e0-a1f2-bb42367a8d34` - Session file path: `~/.claude/projects/.../session-id.jsonl` - Inline commentary: Text description of what happened **Output**: High-confidence issues only with evidence-based suggestions for skill improvements. **Signal quality bar**: Only recommend changes that would have **prevented specific rework** in the session. A fix is high-signal when ALL of: 1. You can point to exact message numbers where rework occurred 2. The skill change would have triggered BEFORE that rework 3. Following the change would have produced correct output initially **Definition - high-signal fix**: A skill change that passes the 3/3 counterfactual test (see Phase 5.2). --- ## Phase 1: Parse Input & Setup ### 1.1 Identify input type | Input Pattern | Type | Action | |---------------|------|--------| | UUID format (`xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx`) | Session ID | Find and read session file | …
Read the whole file at its exact version.
How to install
mdr add doodledood/manifest-dev/learn-from-session@sha256:a239ecabfba20137The line at the top of this page pins the label git:20260705.5879381, 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_mol3hn7mmiyp4vfw)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jan 27, 2026 and Jul 5, 2026, about one every 159 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260705.5879381 latest | 2026-07-05 | 5879381 | 20,515 B | A | view · diff |
| git:20260127.2e07844 | 2026-01-27 | 2e07844 | 20,488 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 (20515 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
doodledood/manifest-dev · 75 stars · license MIT · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mol3hn7mmiyp4vfw GET https://markdownregistry.com/api/v1/resolve?ref=doodledood/manifest-dev/learn-from-session GET https://markdownregistry.com/api/v1/blob/a239ecabfba201371d7df47eefd2c3ca546cd7ad0f5ec17152eb55dad3785f73
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.