claude-agent-dev

Expert architecture review and system design for problems spanning 2+ files or crossing module boundaries — circular dependencies, God modules, or boundary violations (bleed). Not for single-file cleanup (see refactor). Trigger on: 'architecture review', 'restructure across modules', 'too coupled', 'design this system', 'where should this code live', 'God class', 'circular deps', 'dependency mapping', 'domain boundaries'.

Structured discovery to prevent rework. Use for new product features or ambiguous requirements. Trigger on: 'let's build a feature', 'new feature', 'I want to implement', 'add X to', 'ambiguous design', 'unclear terminology', 'requirements discovery', 'brainstorming', 'stakeholder probe', 'glossary definition'.

Initialize or audit repository instructions. Generates high-signal AGENTS.md wired to CLAUDE.md/GEMINI.md stubs. Not for documenting a specific feature's spec or design (see planning, brainstorming). Trigger on: 'init codebase', 'onboard repo', 'audit AGENTS.md', 'setup agent instructions', 'codebase-init', 'initialize project memory'.

Disciplined root-cause analysis for bugs and crashes. Systematic falsification workflow to identify true causes. Not for writing tests for new feature work (see test-driven-development) or non-bug structural cleanup (see refactor). Trigger on: 'debug', 'fix crash', 'why is this failing', 'unexpected output', 'diagnose bug', 'root cause analysis', 'feedback loop', 'instrumentation'.

Secure GitHub automation and CLI scripting. Expert in GitHub Actions, OIDC, and SHA-pinning. Not for reviewing code quality or correctness (see request-code-review). Trigger on: 'add CI', 'setup release', 'harden workflow', 'gh api', 'github-automation', 'least-privilege permissions', 'OIDC setup'.

3 hooks across 3 events

An interactive CLI tool for building and validating Claude Code agents, skills, hooks, and commands. Follow the Design → Build → Validate → Ship cycle with phase-aware output.

Skill script tests — live feedback during skill development

Hook execution telemetry — surfaces errors and slow hooks in real time (PowerShell)