Agent Catalog

Specialist agent reference for advanced use inside the standard workflow.

Start with $deep-interview, then $ralplan, then execute with $team or $ralph. Use the catalog below when you already know you need a specialist lane.

Build & Analysis

AgentModelDescriptionExample
explorelowCodebase discovery and symbol mapping.explore "map auth flow"
analysthighClarifies requirements and acceptance criteria.analyst "define scope"
plannerhighBuilds execution plans and sequencing.planner "plan migration"
architecthighSystem boundaries and architecture design.architect "review service boundaries"
debuggermediumRoot-cause and regression diagnosis.debugger "investigate flaky test"
executormediumImplementation and refactoring work.executor "add validation"
verifiermediumEvidence-backed completion checks.verifier "verify release readiness"

Review

AgentModelDescriptionExample
style-reviewerlowFormatting and naming conventions.style-reviewer "check style"
quality-reviewermediumLogic and maintainability defects.quality-reviewer "review PR"
api-reviewermediumAPI contracts and compatibility.api-reviewer "audit API changes"
security-reviewermediumSecurity boundaries and vulnerabilities.security-reviewer "security audit"
performance-reviewermediumPerformance and complexity bottlenecks.performance-reviewer "profile hotspots"
code-reviewerhighComprehensive multi-axis code review.code-reviewer "comprehensive review"

Domain Specialists

AgentModelDescriptionExample
dependency-expertmediumExternal SDK/API/package evaluation.dependency-expert "compare SDK options"
test-engineermediumTest strategy and coverage improvements.test-engineer "write test plan"
quality-strategistmediumRelease quality and risk strategy.quality-strategist "assess release risk"
build-fixermediumBuild/toolchain/type issue resolution.build-fixer "fix CI failures"
designermediumUI/UX architecture and interaction design.designer "improve onboarding UX"
writerlowDocumentation and user guidance.writer "draft migration guide"
qa-testermediumInteractive runtime QA validation.qa-tester "run manual QA pass"
git-mastermediumCommit strategy and history hygiene.git-master "prepare clean commit plan"
code-simplifier (internal)highPost-stop code simplification and cleanup automation.code-simplifier "simplify touched files"
researchermediumReference and external documentation research.researcher "collect official API docs"

Product

AgentModelDescriptionExample
product-managermediumProblem framing and PRD definition.product-manager "define user outcomes"
ux-researchermediumUsability and accessibility audits.ux-researcher "run heuristic audit"
information-architectmediumNavigation, taxonomy, and structure.information-architect "improve docs IA"
product-analystmediumMetrics, funnels, and experiments.product-analyst "analyze onboarding funnel"

Coordination

AgentModelDescriptionExample
critichighCritical challenge for plans and designs.critic "challenge this plan"
scholastichighOntology-first review for category mistakes, assumptions, modalities, and minimal repairs.scholastic "check this spec ontology"
visionmediumImage/screenshot and diagram analysis.vision "review this screenshot"