Development lifecycle workflows: project rules (AGENTS.md stack facts + specialist core for Claude Code, Codex and Antigravity; Claude path-scoped rules), spec/planning/shipping guides, MR review, handoff, release notes, retrospectives, and CLAUDE.md sync
11 skills · 3 commands · hooks
Shared backend specialist layer: PostgreSQL, Kafka, Valkey and distributed-call pitfalls, migration safety, DTO/serialization rules, plus user-invoked API design, docs, test, and perf commands
4 skills · 8 commands · 2 agents
Elasticsearch specialist layer: ES/Lucene performance, relevance (Korean nori), and vector/hybrid search pitfall hubs, review commands, and a user-invoked agent-team orchestrator
4 skills · 5 commands · 4 agents
Comprehensive static analysis of code quality, performance, architecture, and SQL
4 skills · 4 commands · 3 agents
Operates a cited llm-wiki knowledge vault through gated feed, audit, curation-loop, and Q&A
7 skills · 3 agents
Meta-plugin for harness design (v2 execution modes), evolution, generation, validation, and lightweight loops
4 skills · 4 commands · hooks
Foundational guard-hook & LSP layer for the loop harness
hooks · LSP
Python + FastAPI specialist layer: async, pool, serialization, GC and deployment pitfall triage, plus convention-first code generation and API design
1 skill · 2 commands · 2 agents
Go runtime and performance specialist layer (maps, GC, concurrency, net/http, database/sql) plus stdlib net/http mux code generation and API design
1 skill · 2 commands · 1 agent
JVM, Kotlin and Spring specialist layer: symptom-to-pitfall triage (GC, collections, coroutines, transactions, JPA, pools), a read-only diagnostic agent, and convention-first CRUD scaffolding
1 skill · 1 command · 2 agents
Next.js App Router specialist layer: version-aware caching, RSC boundary, data-waterfall and self-hosting pitfall triage, plus page design and code generation
1 skill · 2 commands · 1 agent
Test-first guide with a specialist testing-pitfall index, a browser E2E verification checklist (Chrome / Playwright MCP), and user-invoked Playwright spec generation
2 skills · 1 command · 1 agent
Measures real harness usage (Claude Code + Codex hooks, Antigravity backfill, opt-in git hooks) into a per-repo .tracer/ store and turns it into improvement proposals with an explicit feedback loop
2 commands · hooks
General-purpose utility skills for external AI CLI integration
2 skills