skill-learn
Applies a correction to every skill it touches, with a diff to approve for each and their evals run again.
Skill by thenavidm
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/thenavidm-skill-learn
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Reviews
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Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/skill-learn
What's inside
- Skill name
skill-learn- Description
- Applies a correction to every skill it touches, with a diff to approve for each and their evals run again. Use for "from now on, never X" or after correcting an output.
- License
- MIT
- Instructions
- 43 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Learn from a correction
A correction given once should reach every skill it applies to, and stay proven. This finds those skills, changes each with the person's yes, and runs their tests again so the lesson doesn't break something else.
The engine runs as `npx -y @thenavidm/skill-builder@latest`. Where `skill-builder` is installed (`npm install -g @thenavidm/skill-builder`), run `skill-builder` instead: it's the same engine, without the download.
## 1. State the lesson
Write it as one rule with its reason, in their words: "Links never go in the body of a post, because the platforms show posts with links to fewer people." Collect lessons from what they said in this conversation, from review notes (`feedback.json`), or from what they pasted. Several lessons go through these steps one at a time.
## 2. Rule or memory?
Ask, with your recommendation:
- **A rule for skills**: about how a task is done ("dates as 10 November 2026"). It goes into the skills.
- **A general preference**: about how they like to work with the AI ("explain before you change things"). It goes to their AI tool's memory or instructions file, not into skills.
## 3. Find every skill it touches
Read the description and steps of every skill where `.agents/skill/setup.md` says their skills live, and any plugin repositories they name. Sort them:
| Sure | The skill does the thing the rule is about |
|---|---|
| Likely | The skill sometimes does it |
| No | Unrelated |
Show the list and let them confirm which to change.
## 4. One change per skill, each approved
For each, have the `skill-writer` agent draft the change (or draft it yourself), then show the exact diff: where the rule goes and how it's worded for that skill. Change only what the rule needs. If a skill already has a rule that contradicts this one, ask which wins. Apply the ones they approve, and bump the skill's version in `metadata` (or the plugin's in `package.json` through `skill-release`).
## 5. Prove nothing broke
For each changed skill that has evals, run them and compare with before:
```bash
npx -y @thenavidm/skill-builder@latest eval <skill> --runs 3
```
Add a task to the skill that checks the new rule, so it stays proven. Report, per skill: changed, the before and after pass rate, and anything that got worse.From thenavidm/skill-builder, MIT.
More from thenavidm/skill-builder
- 0.570score
skill
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The entry point to Skill Builder, what it can do, which skill fits a request, setup and a health check.
SkillAFreshness: AClaude Code +9 - 0.567score
skill-create
thenavidm
Builds a new skill that does a task the user's way, from a goal, this chat or a brief, and proves it fires and helps before installing.
SkillAFreshness: AClaude Code +9 - 0.567score
skill-eval
thenavidm
Runs a skill's tasks with and without it in a real AI tool, grades every output and opens a review page.
SkillAFreshness: AClaude Code +9 - 0.565score
skill-repo
thenavidm
Sets up a plugin repository with its README as the spec, licence, changelog, CI, topics and one product.json for every tool's manifest.
SkillAFreshness: AClaude Code +9 - 0.565score
skill-description
thenavidm
Checks that a skill's description fires on the right prompts and not on near misses, in each tool, and rewrites it until it does.
SkillAFreshness: AClaude Code +9 - 0.565score
skill-tokens
thenavidm
Measures what skills and plugins cost in context on every message, against each tool's budget.
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skill-check
thenavidm
Checks a skill or plugin against every AI tool's rules, in code, and explains each fix.
SkillAFreshness: AClaude Code +9 - 0.561score
skill-compete
thenavidm
Builds a better version of someone else's skill or plugin from scratch and proves it on the same tasks, with nothing copied.
SkillAFreshness: AClaude Code +9 - 0.561score
skill-publish
thenavidm
Puts a plugin repository on GitHub, private first, with a description and topics people search for.
SkillAFreshness: AClaude Code +9 - 0.561score
skill-release
thenavidm
Releases a new version that reaches every user, moving version, changelog and manifests together, then tag, GitHub and npm, each after a yes.
SkillAFreshness: AClaude Code +9 - 0.561score
skill-bench
thenavidm
Runs a skill's evals in every installed AI tool, side by side.
SkillAFreshness: AClaude Code +9 - 0.561score
skill-facts
thenavidm
Gives every claim in a skill a source and a checked date, and removes advice nobody can source.
SkillAFreshness: AClaude Code +9
Signals
- Stars
- 0
- Forks
- 1
- Open issues
- 0
- Last commit (this folder)
- Oct 19, 2026 (13 days ago)
- Last release
- Oct 19, 2026 (13 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/thenavidm/skill-builder
- Website
- navid.me
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from thenavidm
- 0.570score
skill
thenavidm
The entry point to Skill Builder, what it can do, which skill fits a request, setup and a health check.
SkillAFreshness: AClaude Code +9 - 0.567score
skill-eval
thenavidm
Runs a skill's tasks with and without it in a real AI tool, grades every output and opens a review page.
SkillAFreshness: AClaude Code +9 - 0.567score
skill-create
thenavidm
Builds a new skill that does a task the user's way, from a goal, this chat or a brief, and proves it fires and helps before installing.
SkillAFreshness: AClaude Code +9 - 0.565score
skill-repo
thenavidm
Sets up a plugin repository with its README as the spec, licence, changelog, CI, topics and one product.json for every tool's manifest.
SkillAFreshness: AClaude Code +9 - 0.565score
skill-check
thenavidm
Checks a skill or plugin against every AI tool's rules, in code, and explains each fix.
SkillAFreshness: AClaude Code +9 - 0.565score
skill-tokens
thenavidm
Measures what skills and plugins cost in context on every message, against each tool's budget.
SkillAFreshness: AClaude Code +9
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Cite this page
skill-learn. Agent Mart. https://agentmart.dev/skills/thenavidm-skill-learn (last updated 2026-10-24)