meta-skill-searcher {Meta} (v1.0)

"Skills that create, review, search, and deploy other skills."

Purpose

Skill discovery engine. Searches the skills_index.json catalog using BM25 ranking algorithm. [EXPLICIT]

When to use: /jm:search-skill "firebase auth" or when routing needs skill matching.

Core Principles

1. Law of Index: Always search skills_index.json, never scan directories directly. [EXPLICIT]
2. Law of Ranking: BM25 scoring: term frequency, inverse document frequency, document length normalization. [EXPLICIT]
3. Law of Domain: Filter by domain: core, analysis, architecture, frontend, backend, data, security, testing, devops, performance, documentation, meta, iic. [EXPLICIT]

Core Process

Phase 1: Parse search query + optional domain filter.

Phase 2: Load skills_index.json, run BM25 ranking.

Phase 3: Return top 5 results with scores and descriptions.

Validation Gate

• Operation completed successfully
• skills_index.json updated if needed
• context.json reflects current state
• No stack violations (R-002, R-003)

4. Self-Correction Triggers

[!WARNING] IF skills_index.json is stale THEN regenerate before searching. IF deploying a skill with status != production THEN WARN user.

Usage

Example invocations:

• "/meta-skill-searcher" — Run the full meta skill searcher workflow
• "meta skill searcher on this project" — Apply to current context

Assumptions & Limits

• Assumes access to project artifacts (code, docs, configs) [EXPLICIT]
• Requires English-language output unless otherwise specified [EXPLICIT]
• Does not replace domain expert judgment for final decisions [EXPLICIT]

Edge Cases

Scenario	Handling
Empty or minimal input	Request clarification before proceeding
Conflicting requirements	Flag conflicts explicitly, propose resolution
Out-of-scope request	Redirect to appropriate skill or escalate