System design skill for complex multi-component projects. Produces a system diagram, component breakdown, API contracts, data model, and tech decisions before any code is written. Run /architect before /createplan on anything that spans more than one layer (frontend + backend, multiple services, or a new data model).
Creates a structured implementation plan document. Invoke after /explore Q&A is complete and all ambiguities are resolved. Produces a markdown plan with steps, subtasks, key decisions, and risks.
Curates the owner's reference library at ~/.claude/references/repos.yaml. Each entry is a GitHub repo you find inspiring — patterns to copy, products to study, stacks to learn from. The skill ingests the repo's signal files (README, manifests, schemas, docs) into the local 'refs' ChromaDB collection so /cto and github-scout pull from YOUR curated taste, not generic GitHub search. Idempotent — re-running on an existing entry is safe.
Generates an exhaustive product-facing PRD with screens, features, flows, landing page mock, and visual direction. This is the artifact the operator reviews BEFORE any code is written. Output is both narrative (prd.md) and visual (lightweight HTML wireframes for every screen + landing page). Run after /grill (and /benchmark if competitive) and before /architect. The prd-reviewer agent must PASS before the user is brought in for manual review.
Produces an exhaustive feature matrix for a competitive product category BEFORE any PRD is written. Rows = atomic features, columns = competitors + you, cells = yes/no/partial with evidence. Forces "does product X do feature Y?" instead of prose summaries where features slip through. Run this before /grill, /architect, or any PRD work on a competitive product. Replaces lazy prose teardowns.
YC-style forcing questions before writing any code. Six questions that reframe the product, challenge bad assumptions, and surface the 10-star version. Run this before /architect or /createplan on any new product or major feature. Stops you from building the wrong thing.
Injects a concise memory block into the project's CLAUDE.md so it auto-loads in every new CLI session. Solves the "fresh session blank slate" problem — run this at end of any session where important context was established. Also reads brain.md and context.md to brief you at the start of a session if the global CLAUDE.md rule hasn't already done so.
Complete release workflow — from working code to open PR. Syncs with main, runs tests, stages changes, pushes to remote, and opens a structured pull request. Run after /execute and /autoresearch-review when you're ready to ship. Replaces the ad-hoc "git push and hope" pattern.