ln-645-open-source-replacer

SKILL.md

Paths: File paths (references/, ../ln-*) are relative to this skill directory.

Open Source Replacer

Type: L3 Worker

L3 Worker that discovers custom modules, analyzes their purpose, and finds battle-tested open-source replacements via MCP Research.

Purpose & Scope

Discover significant custom modules (>=100 LOC, utility/integration type)

Analyze PURPOSE of each module by reading code (goal-based, not pattern-based)

Search open-source alternatives via WebSearch, Context7, Ref

Evaluate alternatives: stars, maintenance, license, CVE status, API compatibility

Score replacement confidence (HIGH/MEDIUM/LOW)

Generate migration plan for viable replacements

Output: markdown evidence report in runtime artifacts plus machine-readable JSON summary for coordinator transport