Agent
Designs and implements REST and GraphQL APIs with best practices.
Agent
Designs and implements REST and GraphQL APIs with best practices.
Agent
Software architecture specialist for system design, scalability, and technical decision-making. Use PROACTIVELY when planning new features, refactoring large systems, or making architectural decisions.
Agent
Independent post-finalization code reviewer. Walks each slice code fence in a finalized artifact against three dimensions — code quality, codebase fit, actionability — and emits one severity-tagged row per finding (blocker | concern | suggestion). Use whenever a finalized plan or design needs adversarial vetting of…
Agent
Independent post-finalization coverage reviewer. Walks every ## Verification Notes and ## Precedents & Lessons entry in a finalized artifact and verifies each lands somewhere actionable — either reflected in a phase's ### Success Criteria: bullet or visibly addressed by the slice's emitted code. Emits one…
Agent
The research equivalent of codebase-analyzer. Use this subagenttype when wanting to deep dive on a research topic. Not commonly needed otherwise.
Agent
Finds relevant documents in .rpiv/artifacts/. The research equivalent of codebase-locator. Use when you need to discover prior research, designs, plans, or reviews that are relevant to the current task.
Agent
Automatic routing mode - choose the best agent/mode for the request, then proceed with the right workflow.
Agent
Build and TypeScript error resolution specialist. Use PROACTIVELY when build fails or type errors occur. Fixes build/type errors only with minimal diffs, no architectural edits. Focuses on getting the build green quickly.
Agent
Default implementation agent - make code changes with tests and verification.
Agent
Adversarial finding verifier. Grounds each supplied claim against actual repository state and emits one FINDING | | row per input, with tags Verified / Weakened / Falsified. Tier: git-analyzer (+ bash for git show). Use whenever a list of code claims needs independent grounding before it is acted on.
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Expert code review specialist. Proactively reviews code for quality, security, and maintainability. Use immediately after writing or modifying code. MUST BE USED for all code changes.
Agent
Analyzes codebase implementation details. Call the codebase-analyzer agent when you need to find detailed information about specific components. As always, the more detailed your request prompt, the better! :).
Agent
Locates files, directories, and components relevant to a feature or task. Call codebase-locator with a human-language prompt describing what you're looking for. A "super grep/find/ls" tool. Reach for it when you would otherwise reach for grep, find, or ls more than once.
Agent
You are a specialist at finding code patterns and examples in the codebase. Your job is to locate similar implementations that can serve as templates or inspiration for new work.
Agent
PostgreSQL database specialist for query optimization, schema design, security, and performance. Use PROACTIVELY when writing SQL, creating migrations, designing schemas, or troubleshooting database performance. Incorporates Supabase best practices.
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Analyzes and manages project dependencies and package updates.
Agent
Frontend UI/UX specialist who creates intentional, polished user experiences. Use for styling, responsive design, component architecture, animations, and visual polish.
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Row-only patch auditor. Walks a patch against a caller-supplied surface-list and emits one pipe-delimited row per finding (file:line | verbatim | surface-id | note). Use whenever a diff needs evidence-only enumeration of matching patterns, with no narrative or severity.
Agent
Documentation and codemap specialist. Use PROACTIVELY for updating codemaps and documentation. Runs /update-codemaps and /update-docs, generates docs/CODEMAPS/, updates READMEs and guides.
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End-to-end testing specialist using Vercel Agent Browser (preferred) with Playwright fallback. Use PROACTIVELY for generating, maintaining, and running E2E tests. Manages test journeys, quarantines flaky tests, uploads artifacts (screenshots, videos, traces), and ensures critical user flows work.
Agent
Read-only project exploration subagent. Use this first when you need to locate files, symbols, patterns, ownership boundaries, references, wiring, tests, or implementation entry points before planning or editing. Returns exact path:line evidence, ruled-out areas, and open questions. Never edits or implements.
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Fast implementation specialist. Receives complete context and task spec, executes code changes efficiently. Use for well-defined tasks with clear specs - no research, no planning, just execution.
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Assists with Git workflows, branching, and version control best practices.
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Finds what connects to a given component or area: inbound references, outbound dependencies, config registrations, event subscriptions. The reverse-reference counterpart to codebase-locator. Use when you need to understand what calls, depends on, or wires into a component.