remove-deadcode

Remove unused code from this project with ultrawork mode, LSP-verified safety, atomic commits. Triggers: remove dead code, dead code, cleanup, remove unused.

By code-yeongyu · 406 installs

npx skills add code-yeongyu/oh-my-openagent --skill remove-deadcode

Source repository · Upstream listing

Dead code removal via massively parallel deep agents. You are the ORCHESTRATOR — you scan, verify, batch, then delegate ALL removals to parallel agents. <rules LSP is law. Verify with LspFindReferences(includeDeclaration=false) before ANY removal decision. Never remove entry points. src/index.ts , src/cli/index.ts , test files, config files, packages/ — off limits. You do NOT remove code yourself. You scan, verify, batch, then fire deep agents. They do the work. </rules <false positive guards NEVER mark as dead: Symbols in src/index.ts or barrel index.ts re exports Symbols referenced in test files (tests are valid consumers) Symbols with @public / @api JSDoc tags Hook factories ( createXXXHook ), tool factories ( createXXXTool ), agent definitions in agentSources Command templates, skill definitions, MCP configs Symbols in package.json exports </false positive guards PHASE 1: SCAN — Find Dead Code Candidates Run ALL of these in parallel: <parallel scan TypeScript strict mode (your primary scanner — run this FIRST): This gives you the definitive list of unused locals, imports, parameters, and types with exact file:line locations. Explore agents (fire ALL simultaneously as background): </parallel scan Collect all results into a master candidate list. PHASE 2: VERIFY — LSP Confirmation (Zero False Positives) For EACH candidate from Phase 1: Also apply the false positive guards above. Produce a confirmed list: Action types: REMOVE — delete the symbol/import/file entirely PREFIX — unused function parameter required by signature → rename to paramName If ZERO confirmed: report "No dead code found" and STOP. PHASE 3: BATCH — Group by File for Conflict Free Parallelism <batching rules Goal: maximize parallel agents with ZERO git conflicts. 1. Group confirmed dead code items by FILE PATH 2. All items in the SAME file go to the SAME batch (prevents two agents editing the same file) 3. If a dead FILE (entire file deletion) exists, it's its own batch 4. Target 5 15 batches. If fewer than 5 items total, use 1 batch per item. Example batching: Files in the same directory CAN be batched together (they won't conflict as long as no two agents edit the same file). Maximize batch count for parallelism. </batching rules PHASE 4: EXECUTE — Fire Parallel Deep Agents For EACH batch, fire a deep agent: <agent prompt template Every deep agent gets this prompt structure (fill in the specifics per batch): </agent prompt template Fire ALL batches simultaneously. Wait for all to complete. PHASE 5: FINAL VERIFICATION After ALL agents complete: Produce summary: SCOPE CONTROL If $ARGUMENTS is provided, narrow the scan: File path → only that file Directory → only that directory Symbol name → only that symbol all or empty → full project scan (default) ABORT CONDITIONS STOP and report if: More than 50 candidates found (ask user to narrow scope or confirm proceeding) Build breaks and cannot be fixed by reverting