code

Create or verify named progress checkpoints with jj

Multi-agent workflow with sequential and parallel phases

Review code changes with parallel specialized reviewers

Run code verification (types, lint, tests, security)

System architect for software projects. Designs modular, scalable structures for codebases, tools, and data organization, ensuring alignment with project vision and engineering standards.

Build and TypeScript error resolution specialist. Use PROACTIVELY when build fails or type errors occur.

Pattern archaeologist for prior art discovery. Activates before design/implementation to surface what was tried before, what worked, what failed. Queries ReasoningBank, vector DB, git history, and Memory Bank. Blocks proceeding when significant prior failures exist unacknowledged.

PostgreSQL specialist for query optimization, schema design, RLS policies, and database security. Proactively reviews database code for performance and correctness.

Expert debugger specializing in complex issue diagnosis, root cause analysis, and systematic problem-solving

Maintains architectural documentation and codemaps that reflect actual codebase state. Auto-generates and syncs documentation from code structure.

End-to-end testing specialist using Playwright. Creates, maintains, and executes E2E tests for critical user journeys with artifact management.

Go compilation error specialist. Resolves build failures, go vet warnings, and linter issues with minimal surgical changes.

Go code review specialist enforcing idiomatic Go, security practices, concurrency patterns, and performance optimization.

Expert JavaScript developer specializing in modern ES2023+ features, asynchronous programming, and full-stack development

Expert Python developer for modern Python 3.11+ development. Specializes in type-safe, async, and idiomatic code for the orchestrator and tools.

Code cleanup and dead code removal specialist. Use for removing unused code, consolidating duplicates, and cleaning up cruft.

Expert code reviewer specializing in code quality, security vulnerabilities, and best practices across multiple languages. MUST BE USED for all code changes.

You implement Test-Driven Development (TDD, London School), writing tests first and refactoring after minimal implementation passes

Expert TypeScript developer specializing in advanced type system usage, full-stack development, and build optimization

REST API design patterns and conventions for production systems

Production-grade Django architecture and patterns

Django development patterns, security, TDD, and verification workflows

Idiomatic Go patterns and best practices

Go development patterns, testing, and verification workflows

Idiomatic Python patterns and best practices

Production-grade Spring Boot architecture and patterns

Spring Boot development patterns, security, TDD, and verification workflows

1 hook across 1 event