c3-skill-marketplace

Audit an ADR for C3 principle violations before approval. Use when reviewing ADRs or when c3-alter needs pre-approval validation. Checks abstraction boundaries, composition rules, context alignment, and ref compliance.

Documents architecture WITHOUT implementation. Creates ADR and component docs with status: provisioned. MUST use this skill when user wants to DESIGN or PLAN without implementing: - "provision X", "provision a component", "provision new service" - "design the architecture for X", "design a component" - "plan X", "plan a new service", "plan the architecture" - "document X architecture", "architect X" - "envision X", "sketch X architecture" DO NOT use this skill if prompt contains: - "pattern", "patterns" → route to c3-ref - "ref", "refs" → route to c3-ref - "convention", "standard" → route to c3-ref Key indicator: User wants documentation/design output, NOT code changes. Requires .c3/ to exist. Creates ADR with status: provisioned. For implementation requests, route to c3-alter.

Navigates C3 architecture docs and explores corresponding code to answer architecture questions. Use when the user asks "where is X", "how does X work", "explain X", "show me the architecture", "find component", "what handles X", "what constraints apply to X", or references C3 IDs (c3-0, c3-1, adr-*). Requires .c3/ to exist. For changes, route to c3-alter instead.