Testing & QA · Subagents

Acts as a skeptical checker for changes an implementer sub-agent made, running the tests, confirming the diff scope and returning approve, reject or escalate to a human.

cobusgreyling/loop-engineering

A skill your agent uses when creating or editing skills, before deployment, to verify they work under pressure and resist rationalization - applies RED-GREEN-REFACTOR cycle to process documentation…

ed3dai/ed3d-plugins

Coordinate heavy local workloads across worktrees, processes, and subagents — benchmarks and timing-sensitive gates run exclusively on a quiesced machine, while builds, test suites, regeneration…

nooga/let-go

Project workflow for invoking the local review sub-agents Thomas, Helen, Beck, Jonas, The Reaper, and Heckler during LibreQoS coding sessions.

LibreQoE/LibreQoS

Disciplined task execution with planning, verification, and self-improvement loops.

vxcozy/workflow-orchestration

Run the Antigravity CLI (Gemini) as a collaborating AI inside Claude Code, with intelligent model routing across the software development lifecycle.

yuting0624/antigravity-for-claude-code

Compares code paths that should behave the same, such as sync and async cache methods, and requires a concrete scenario where the two observably disagree.

ben-manes/caffeine

Runs Phase 4 review/publish/verify for a cli-web- CLI: implementation review by 3 parallel agents, the tiered quality checklist (Tier 1 critical fail-fast, then comprehensive), pip install + smoke…

ItamarZand88/CLI-Anything-WEB

A skill your agent uses when the architect factory orchestrator dispatches a fresh strategist subagent to harden a draft spec: falsify it with file:line evidence, fold the surviving findings into a…

DanMcInerney/architect-loop

Operate recurring Bangle.io agent follow-ups after a thread has already started.

bangle-io/bangle-io

Multi-agent, browser-driven QA pass over a branch or PR — scope it, plan it, fan out one subagent per testing area in its own isolated sandbox, compile a severity-ranked markdown report.

Kiln-AI/Kiln

Audits a project's verification skill and its feature map against the source and the live app, then ships at most one pull request of proven corrections.

cursor/plugins

Check workflow delegation prompts against agent role definitions for content separation violations.

catlog22/Claude-Code-Workflow

Orchestrate endgame verification for a GitHub milestone issue.

microsoft/copilot-for-eclipse

Writes plain-English integration test specs with verifiable steps and expectations, then runs each one through a subagent that reports pass or fail with logs.

av/mi

A skill your agent uses when creating new skills, editing existing skills, or verifying skills work before deployment - applies TDD to process documentation by testing with subagents before writing…

ed3dai/ed3d-plugins

A skill your agent uses when a Formax repository task is non-trivial and you should analyze goals, non-goals, boundaries, data/type/interface impact, contract impact, test strategy, and whether an…

yusifeng/formax

Verifies a Warp client change by pushing it to a branch and spawning a cloud agent with computer use that follows the test-warp-ui skill, only when you ask for it.

warpdotdev/warp

A skill your agent uses for the closing whole-run review in the architect factory — the only model review in the loop: dispatched by the orchestrator, at finish, to one fresh strategist subagent…

DanMcInerney/architect-loop

Performs a two-track code-quality and QA review in the roles of a staff-level Engineering Lead and QA Lead, then synthesizes both critiques into a single analysis.md.

FHIR/fhir-codegen

Update ryOS documentation by analyzing the codebase and syncing docs with current implementation.

ryokun6/ryos

Interactively "taste the CLI" and "kick the tires" on any CLI tool or subcommand (/manual-cli-test, /agent-cli-kick-tires).

pigweed-project/pigweed

Measure a branch against the commit it stands on — extract the base instead of flipping the working tree, pick the base by hash, and prove a new test case red on it.

stylelint-stylistic/stylelint-stylistic

Set a repo up to prove engineering-task work actually works before it ships.

AI-Builder-Club/skills

Review uncommitted code changes using parallel Claude sub-agents (Bug Hunter, Rules Auditor, optional Architect).

peterkrueck/Claude-Code-Development-Kit

Checks the quality of behavior evidence after each iteration in three tiers, using two auditor subagents in parallel to review the same work and find gaps.

prime-radiant-inc/iterative-development

Implement planned work by fanning out parallel subagents on isolated worktrees — TDD at pre-agreed seams, per-slice nv-park-and-review, merge back, full suite once at the end.

novuhq/novu

Verifies and repairs a feature by using the real Peri terminal UI as a user would, looping verify, decide, fix and review until a fresh round shows no blockers.

KonghaYao/peri

Independent power-user audit of a big new-feature PR. An agent skill from pydantic/pydantic-ai.

pydantic/pydantic-ai

Runs a batch of TDD-sized tasks by dispatching an implementer subagent per task, followed by two-stage parallel adversarial review and fix loops.

prime-radiant-inc/iterative-development

Drives the entire local inner loop in one invocation, as a conductor over the skills that own each role.

FHIR/fhir-codegen

This skill should be used when the user wants to file their tax return electronically via the 確定申告書等作成コーナー (NTA Tax Return Preparation Corner) using Claude in Chrome, Antigravity Browser Sub-Agent…

kazukinagata/shinkoku

When GitHub Actions fails, fetch failing job logs and assign each failing job to a separate subagent that fixes its slice of the problem in parallel.

spencerpauly/awesome-cursor-skills

Reviews the scripts' user-facing terminal output by running it past subagent reviewers role-playing a first-time user, then reports severity-ranked findings.

antoinecellerier/speaker-tuning-to-easyeffects

A skill your agent uses when creating or editing any prompt (commands, hooks, skills, subagent instructions) to verify it produces desired behavior - applies RED-GREEN-REFACTOR cycle to prompt…

NeoLabHQ/context-engineering-kit

Parallel read-only multi-agent review of a current git diff or explicit file scope to find behavioral regressions, security or privacy risks, performance or reliability issues, and contract or test…

Dimillian/Skills

To build an AI harness: run, observe, validate, automate repeated work faster — CLI/MCP actions, devcontainers, skills, subagents, hooks, pipelines, automations.

griddynamics/rosetta

Suede Labs agent-team orchestrator: split complex work into coordinated lanes with explicit file ownership, WIP collision detection, quality gates, escalation thresholds, rollback plans, and…

JasonColapietro/suede-creator-skills

Quality gate. An agent skill from macro-inc/macro.

macro-inc/macro

基于功能设计文档(由 product-feature-tech-design 产出或等价输入)、源码目录、以及测试所依赖的环境信息(例如 PostgreSQL 插件开发需要的 PG 源码/实例、第三方依赖),编排「开发者 ↔ 评审者 ↔ 测试者」三方隔离的实施循环,直至评审通过、且所有测试(新增 + 已有)通过。三方互不可见,测试者绝对不能看到开发者写的代码。完成后输出 markdown…

digoal/blog

Agent Teams orchestration patterns for multi-agent SAFe workflows.

bybren-llc/safe-agentic-workflow

Interactively clear a backlog of open amd/gaia PRs to zero (or to a short, justified human-review list) by fanning out one isolated subagent per PR.

amd/gaia

Parallel read-only multi-agent review of a current git diff or explicit file scope to find behavioral regressions, security or privacy risks, performance or reliability issues, and contract or test…

sickn33/agentic-awesome-skills

Harness-agnostic version of /implement. An agent skill from iusztinpaul/designing-real-world-ai-agents-workshop.

iusztinpaul/designing-real-world-ai-agents-workshop

Agent Teams orchestration patterns for multi-agent SAFe workflows.

bybren-llc/safe-agentic-workflow

迭代执行流水线代码实现阶段。基于 tasks.md 调用 /speckit.implement 以 TDD 模式完成全部任务。

TencentBlueKing/bk-bcs

Resolve a spec issue end-to-end using sequential subagents. An agent skill from gittower/git-flow-next.

gittower/git-flow-next

Implement a technical design by decomposing it into dependency-ordered vertical slices, executing each with TDD red-green, reviewing each via an isolated sub-agent, and persisting progress to a…

open-octo/octo-agent