qa-fixer
Bounded test-fix loop agent for beast. Diagnoses test failures and applies targeted fixes, max 5 cycles.
An agent is a specialist Claude hands a whole job to, with its own tools and its own context.
3,719 agents across 361 plugins.
Bounded test-fix loop agent for beast. Diagnoses test failures and applies targeted fixes, max 5 cycles.
Deep research agent for beast-plan. Investigates codebase architecture, external docs, APIs, schemas, and library compatibility with maximum depth and…
Code simplification specialist for beast. Refines code for clarity, consistency, and maintainability while preserving all functionality.
Quality gate enforcement. Check all criteria before proceed.
Context and memory management. Optimize token usage, maintain state.
Use when: go.mod present. Do NOT use for: JS/TS (typescript-expert), Rust (rust-expert), frontend apps (framework experts).
Use when: composer.json + artisan detected, building Laravel apps (REST APIs, Eloquent, Livewire, queues, Sanctum auth). Do NOT use for: React/Vue frontend…
Use when: MEMORY/LESSON.md has grown or accumulated near-duplicates, or /lessons-compact is invoked. Do NOT use for: appending a single lesson (that is…
Use this subagent to troubleshoot visual defects, layout confusion, CSS issues, responsive exceptions, and inconsistencies between interaction and design in…
Post-deploy smoke test agent. Verifies live URL, checks console errors, screenshots 6 breakpoints, runs axe-core, validates SEO tags, reports pass/fail with…
Runs prettier + oxlint --fix on modified files. Ensures consistent formatting and lint compliance with zero human intervention.
Sentry-triggered incident response agent. Reads error events, traces to source code, proposes fixes, creates branches, and opens PRs with the fix.
Expert in MongoDB 6.x/7.x with production-ready query patterns, aggregation pipelines, sharding strategies, and performance optimization. Masters document…
Expert in Neo4j 5.x graph database with production-ready Cypher queries, graph modeling patterns, GDS algorithms, and APOC procedures for advanced graph…
Use this agent when you need expert PostgreSQL database management, optimization, and architecture guidance. This agent specializes in PostgreSQL 16+ features,…
Architecture reviewer that builds domain models and produces target blueprints
Codebase risk assessor that cross-references complexity, coverage, structural risk factors, and git history to identify where bugs are most likely to lurk.…
Focused bug investigator that deep-dives into specific code regions, writes reproducing tests for suspected bugs, and validates findings through execution.…
Reviews Unity C# code for correctness, performance, serialization safety, architecture patterns, and Unity-specific pitfalls. Checks lifecycle ordering, GC in…
Builds and organizes Unity scenes from natural language descriptions. Creates GameObjects, sets up hierarchy, configures components, lighting, cameras, and…
Fast codebase exploration — scans project structure, finds relevant files, maps dependencies. Haiku-powered for speed and low cost.
Expert agent for integrating Apify Actors into codebases. Handles Actor selection, workflow design, implementation across JavaScript/TypeScript and Python,…
Arch Linux specialist focused on pacman, rolling-release maintenance, and Arch-centric system administration workflows.
Expert in modern architecture design patterns, NFR requirements, and creating comprehensive architectural diagrams and documentation
Unified research agent for project domains, phase implementation approaches, and synthesis. Follows source-hierarchy methodology with confidence levels.
Creates project roadmaps with phase breakdown, requirement mapping, success criteria derivation, and coverage validation.
Fast synthesis of multiple research outputs into coherent recommendations. Resolves contradictions between sources.
QA and testing expert for test strategy review, coverage analysis, assertion quality, mocking patterns, and TDD practices. Use when reviewing test code,…
Security specialist for vulnerability detection, auth review, crypto assessment, secrets scanning, and input validation analysis. Use when reviewing…
Adversarial verifier for a single review finding. Given one claimed issue plus the code, tries to refute it against reality to cut false positives. Use to…
Documentation owner. MUST BE USED for README, CHANGELOG, docs/ updates. PROACTIVELY manages all markdown files as sole authority for documentation.
- [Specificity] 선택자 우선순위를 의도적으로 관리한다 - [Responsive] 반응형 디자인을 모바일 퍼스트로 작성한다 - [TokenUsage] 디자인 토큰(변수)을 하드코딩 값보다 우선 사용한다
Development guide expert for task breakdown and implementation
PRD quality and feasibility expert for comprehensive reviews
Code quality and testing expert for comprehensive QA
Use this agent when the user wants to autonomously validate and optimize their CLAUDE.md files. This agent runs claudelint validation, analyzes results, and…
Run through this before declaring an API contract done. It is ordered the way you should *design*: resources first, cross-cutting rules last. Every box is a…
A threat model is only as good as the diagram it sits on. The data-flow diagram (DFD) is the map; trust boundaries are where the dangerous neighborhoods are.…
A standalone data-flow diagram with its trust boundaries explained, to illustrate the notation before you build your own. The system: a file-upload feature…
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