The library

rest-api-docker-tester · When you need to verify REST API endpoints work correctly inside Docker with custom port configuration.

engineer · When you have a detailed plan and need to implement code changes step-by-step with validation at each stage.

backend-5010-debug · When backend API is down or misbehaving and you need rapid diagnosis across logs, containers, and service state.

code-review-expert · When you need mandatory code review before commit, catching security, type hints, and architecture violations.

domain-implementer · When you need to implement domain models and abstract ports in isolation from infrastructure.

simulator-operator · When you need to run signal simulations, compare firmware output against Python models, and generate diagnostic plots.

curriculum-auditor · When you need to audit learning outcomes, course structure, and pedagogy against best practices.

proposer · When you need to draft ShapeUp pitches or evaluate project proposals for scope and risk.

workflow · When you need to orchestrate a multi-phase project workflow with phase gates and dependencies.

engineer · When you have a detailed plan and need to implement code changes step-by-step with validation at each stage.

research-specialist · When you need deep, multi-source research on a topic with citations and expert identification.

git-change-analyzer · When you need to analyze code changes across commits for impact, risk, and refactoring opportunities.

go-backend-reviewer · When you need to write tests-first backend endpoints with authentication, database operations, and middleware integration.

product-ux-examiner · When you need to evaluate product design, UX patterns, and UI against usability and brand guidelines.

tech-lead-architect · Making cross-module architectural decisions with versioned interfaces and ADRs.

gsd-codebase-mapper · Analyzing and documenting codebase structure without overwhelming orchestrator context.

observability-wirer · Instrumenting workflows with canonical span names and correlated trace IDs.

ci-runner · Running full CI validation suite in order and stopping on first failure.

dev-agent · Implementing features end-to-end with mandatory error handling and structured logging.

architect · Making cross-module architectural decisions with versioned interfaces and ADRs.

imagemagick · Batch-optimizing images to modern formats with responsive sizing for Core Web Vitals.

fpcm-project-manager · Decomposing complex multi-domain tasks and coordinating specialist agents.

dr-release-preflight · Pre-release validation of schemas, tests, changelogs, and compatibility in order.

build-engineer · Managing Xcode builds, code signing, and release archives with MCP integration.

dart-mapping-advisor · Specialized subagent work that requires domain expertise and isolated context.

wiki-query · Specialized subagent work that requires domain expertise and isolated context.

vibe-alpha · Specialized subagent work that requires domain expertise and isolated context.

merge-gate · Specialized subagent work that requires domain expertise and isolated context.

ops-review · Specialized subagent work that requires domain expertise and isolated context.

beatriz · Specialized subagent work that requires domain expertise and isolated context.

web-content-bug-fixer · Specialized subagent work that requires domain expertise and isolated context.

supabase-fixer · Specialized subagent work that requires domain expertise and isolated context.

code-quality-reviewer · Specialized subagent work that requires domain expertise and isolated context.

data-content-engineer · Specialized subagent work that requires domain expertise and isolated context.

qa-reporter · When findings must be formatted into a professional QA report with severity levels and consolidated coverage metrics.

git-shipper · When solo developers need governed PR shipping with rebase-first history and automatic main branch syncing to prevent divergence.

orch-commit · When orchestrated work requires deterministic conventional commit messages written at the right time in a multi-step workflow.

orch-commit · When orchestrated work requires deterministic conventional commit messages written at the right time in a multi-step workflow.

qa-engineer · When specialized expertise is needed for this task type.

db-reviewer · When Postgres schemas change and must be validated for backward compatibility, tenant scoping, and performance before production.

qa-engineer · When specialized expertise is needed for this task type.

fernanda · When technical drafts need structural coherence, reduced redundancy, and executive readability without changing facts.

ui-designer · When Tailwind + Twig templates need systematic dark mode, accessibility, and responsive design without separate build step.

orangit_repo_generator · When technical drafts need structural coherence, reduced redundancy, and executive readability without changing facts.

frontend-dev · When Next.js UI decisions affect multi-tenant UX, form complexity, or the critical path (approval link) and need architecture input.

legal-writer · When an app with real payments needs privacy policy, T&C, and compliance documents for India (DPDP Act 2023, Razorpay, Play Store).

gsd-verifier · When a work phase is complete and must verify that the codebase actually delivers the phase goal, not just that tasks completed.

etudiant-cap · When user testing for a learning app needs honest, persona-grounded feedback from a learner perspective (mobile, stressed, budget-conscious) before shipping.

team-manager · When GitHub team onboarding and offboarding needs orchestration across team membership, repo permissions, and access synchronization for multiple repos.

Game Designer · When a multi-tenant SaaS product needs input validation at scale (schema definition, type safety, cross-field rules) without manual work per endpoint.