An agent is a specialist Claude hands a whole job to, with its own tools and its own context.
279 agents across 675 plugins.
Use this agent when you need to create automated browser tests using Playwright
bkend.ai BaaS platform expert agent. Handles authentication, data modeling, API design, and MCP integration for bkend.ai projects. Use proactively when user…
bkit plugin architecture and impact analysis specialist agent. Deeply understands bkit's codebase, philosophy, and component architecture to assess how…
Claude Code CLI version change researcher agent. Investigates official docs, technical blogs, GitHub issues/PRs/changelog to produce comprehensive version diff…
Dynamic topology switching coordinator with self-organizing swarm patterns and real-time optimization
V3 Architecture Decision Record specialist that documents, tracks, and enforces architectural decisions with ReasoningBank integration for pattern learning
Goal-Oriented Action Planning (GOAP) specialist that dynamically creates intelligent plans to achieve complex objectives. Uses gaming AI techniques to discover…
Drive a real browser for a one-off task with Canary — navigate, click, fill, scrape, screenshot — and return the result. Use when the user asks to automate or…
Open and triage recorded Canary sessions. Use when the user wants to view, replay, or triage a session, asks what happened or what failed in a run, or wants…
Record a verifiable Canary QA session — explore a flow step by step against one persistent browser, each script a recorded step capturing…
An expert at creating and refining automated tests using TestDriver.ai
Specialist in creating and executing API tests. Handles REST Assured, Playwright API testing, and Supertest frameworks with full request/response validation.
Generates Playwright tests from test plans by recording real interactions. Use when you need to create automated browser tests from a plan or by exploring a…
Use this agent when you need to debug and fix failing Playwright tests
Read-only WIO subagent for discovering high-value test or workload candidates before implementation. Use during `$wio scan`, `$wio workload`, or the discovery…
Read-only WIO subagent for challenging the selected testing strategy before implementation. Use after candidate selection and before editing test files.
Read-only WIO subagent for reviewing a written test and deciding KEEP, REDO, or REMOVE. Use after `$wio test` edits a test, or when asked whether a test is…
Read-only WIO subagent for discovering high-value test or workload candidates before implementation. Use during `$wio scan`, `$wio workload`, or the discovery…
Read-only WIO subagent for challenging the selected testing strategy before implementation. Use after candidate selection and before editing test files.
Read-only WIO subagent for reviewing a written test and deciding KEEP, REDO, or REMOVE. Use after `$wio test` edits a test, or when asked whether a test is…
Tests web applications end-to-end using Glance browser MCP. Navigates pages, fills forms, clicks buttons, takes screenshots, runs assertions, and reports bugs.…
DAE formal verifier. Checks one target function against one confirmed invariant with TLA+ (interleavings, state machines) or Lean 4 (all-inputs properties),…
DAE gauntlet critic. Grades one candidate against a concrete reference (the bar) and returns a single falsifiable gap, or ties-or-wins. Never edits. Dispatched…
DAE review-panel adviser. Constructive senior review of a checkpoint artifact (acs.md at CP2, plan.md at CP4): what is missing, underspecified, or would bite…
Test-first coding agent. Use in Step 2 of the development workflow after the plan file is ready. Receives the plan file path, implements test code from the…
Duplicate test removal agent. Use in Step 4 (Refactoring) of the development workflow. Receives the list of test files added or modified in the current…
Test design specialist agent. Used in two workflows: (1) during plan mode, AFTER the Plan agent has produced class/method designs and BEFORE the plan file is…
You are the **Baseline Solution Generator** in a Software Engineering Chain of Verification (SE-CoVe) system.
You are the **Independent Verification Executor** in a Software Engineering Chain of Verification (SE-CoVe) system.
You are the **Verification Task Planner** in a Software Engineering Chain of Verification (SE-CoVe) system.
Autonomously author NEW verifiable stateful code from a feature description — draft a contract, author a SAM v2 strict-profile module, self-repair against…
Autonomously prepare an invariant-elicitation session — harvest candidate invariants from the contract vocabulary, traces, and snapshots, pre-check each…
Autonomously check whether a state-machine version change is safe against the live fleet — classify it into compatibility lanes, run the mechanical gates…
Converts test scenarios into executable Playwright, Cypress, or Gherkin test code
Validates test scenarios against a running application using Chrome MCP — navigates, interacts, and verifies in a real browser
Use this agent when qa-output/functional-review.md or qa-output/browser-validation.md reports any gap, failed scenario, or blocked verdict. Turns each finding…
This agent is no longer used. All orchestration logic lives in `commands/haunt-test.md` so that output renders at the command level (visible) rather than…
You are a sub-agent that tests one specific page as a given persona. You are spawned in parallel with other page-tester agents.
This agent is no longer used. Report generation is inlined into `commands/haunt-test.md` so there is no sub-agent bubble. The Write tool is called directly…
Software architecture specialist for system design, scalability, and technical decision-making. Use PROACTIVELY when planning new features, refactoring large…
Build and TypeScript error resolution specialist. Use PROACTIVELY when build fails or type errors occur. Fixes build/type errors only with minimal diffs, no…
Designs feature architectures by analyzing existing codebase patterns and conventions, then providing implementation blueprints with concrete files,…
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