Testing

20,045 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

eval-guide

289

microsoft/eval-guide

Plugin Claude Code ✓ vendor

Bundles 6 skills · 569 tokens together

AI agent evaluation toolkit for Copilot Studio. Plan evals, generate test cases, interpret results, and triage failures — grounded in Microsoft's Eval Scenario Library and Triage & Improvement Playbook.

not rated 141 +2 4mo ago A tokens not measured original MIT

maintain-discatsharp

290

Aiko-IT-Systems/DisCatSharp

Skill Codex

Review, modify, test, document, or release the DisCatSharp repository. Use for DisCatSharp source changes, API additions and migrations, Discord payload models, serialization, command synchronization, Gateway dispatch, REST behavior, analyzer work, multi-target testing, DocFX generation, release notes, and repository…

not rated 140 2d ago A 69 tokens

volt-load-testing

291

owenHochwald/volt

Skill Codex

Safely exercise and evaluate HTTP APIs with the Volt CLI, including authenticated requests, JSON bodies, staged load, machine-readable results, performance baselines, and before/after comparisons. Use when developing or reviewing an API and the user asks to load test, benchmark, measure latency or throughput, check…

not rated 140 3mo ago A SkillSpector: warn 76 tokens original MPL-2.0

instructa/agent-skills

Skill Codex

Decide where durable test coverage belongs and clean up temporary test probes. Use while testing a bug fix or architectural change, or before finishing work that added tests, fixtures, snapshots, diagnostics, or temporary assertions. Select one owning layer, reuse canonical suites, merge unique signal, and remove…

not rated 139 changed 24d ago A 74 tokens

xcode-build-skill

293

pzep1/xcode-build-skill

Plugin Claude Code

Bundles 1 skill · 68 tokens together

Build and manage iOS/macOS apps using native xcodebuild and xcrun simctl CLI tools. Replaces XcodeBuildMCP with direct CLI commands and XCUITest for UI automation.

not rated 138 9mo ago A tokens not measured original MIT

tdd-workflow

294

cybernetix-lab/moss-harness

Skill Claude CodeCodex

Use this skill when writing new features, fixing bugs, or refactoring code. Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests.

not rated 137 5mo ago A 43 tokens original MIT

eval-debate

296

YIKUAIBANZI/forge-skill

Skill Claude CodeCodex

A Chinese-language test procedure for evaluating debates between simulated versions of the same person. It uses a persona and three decision scenarios, then produces a scored quality report.

not rated 133 +4 7mo ago A 49 tokens original MIT

grafana/agento11y

Skill Claude CodeCodex needs its repo ✓ vendor

Use early in an AI-agent project — before ship, before real traffic — to decide which evaluations to set up and to scaffold a starter experiment. Reads the agent's own code (system prompt, tools, task), recommends specific evaluators with reasons that cite real lines, and writes a labeled draft test suite as an Agent…

not rated 132 today A SkillSpector: warn 0 tokens original Apache-2.0

plain-healthcheck

299

plainlang/plain-forge

Skill Claude CodeCodex

Verification gate for a plain project. Verifies that every config.yaml exists and points at scripts that actually live in testscripts/, parses every top module with plain-parser check, and checks every module and test plain file for what the parser can't judge (section ownership, bullets, scenarios, linked resources).…

not rated 132 +52 changed 5d ago A SkillSpector: warn 143 tokens original MIT

RayFernando1337/rayfernando-skills

Plugin Claude Code

Bundles 1 skill · 96 tokens together

Real-user QA and Bug Review Board workflow. Runs manual app QA from a customer perspective, files P0/P1/P2 bug reports, produces YES/NO phase sign-off, generates an editorial HTML QA dashboard, syncs with confirmed issue trackers, and supports a separate Interactive BRB triage flow.

not rated 131 +2 3mo ago A tokens not measured original Apache-2.0

har-workflow

301

os-factory/har

Cursor rule Cursor

HAR harness workflow — read AGENTS.md before changing anything.

not rated 130 +1 4d ago A 132 tokens original Apache-2.0

pre-release-check

302

willdady/platypus

Skill Claude Code

The final gate before a release is cut — go green, reconcile the release PR against what actually landed, sweep what CI can't see, check the roadmap and ADR statuses, optionally deep-review, then return a ship-or-hold verdict.

not rated 130 +3 changed 20d ago A SkillSpector: pass 51 tokens original MIT

plan-suite

303

future-agi/agent-learning-kit

Skill Claude CodeCodex

Plans a suite of test scenarios for an AI agent and briefs the writers who write it. Use when a number of scenarios is asked for, before any is written, and whenever a round of writers has to be briefed or a finished suite checked before saving.

not rated 128 changed 19d ago A 55 tokens

flake-triage

304

yschimke/compose-ai-tools

Skill Claude Code needs its repo

Decide whether a preview the visual-diff bot flagged actually regressed or is simply nondeterministic, using a repeat-render oracle at a single commit. Use when a PR's preview diff reports a changed preview whose source the PR does not touch, or when a render, GIF or filmstrip is suspected of being unstable.

not rated 127 +4 yesterday A SkillSpector: warn 70 tokens original Apache-2.0

OdradekAI/harness-engineering-guide

Skill Claude CodeCodex

Audit, design, and implement AI agent harnesses for any codebase. A harness is the constraints, feedback loops, and verification systems surrounding AI coding agents — improving it is the highest-leverage way to improve AI code quality. Three modes: Audit (scorecard), Implement (set up components), Design (full…

not rated 126 +1 7mo ago A 182 tokens original Apache-2.0

dotty-av-test

306

BrettKinny/dotty-stackchan

Skill Claude CodeCodex

Run local black-box voice tests against the physical Dotty robot by playing a TTS prompt through the workstation speakers while the C920 records video and room audio. Use when testing Dotty's wake word, ASR, spoken response, expressions, or end-to-end voice behavior on this bench.

not rated 125 +2 5d ago B 64 tokens original MIT

verify

307

LegnaOS/LegnaCode-cli

Skill Claude CodeCodex

Verify that code changes work correctly by running tests and checks.

not rated 122 5mo ago A 0 tokens

integration-tester

308

revfactory/claude-code-harness

Agent Claude Code

An end-to-end integration test suite for five order scenarios: success, insufficient stock, payment failure, simultaneous orders, and timeout. End-to-end tests check the complete flow across connected parts of a system.

not rated 122 8mo ago A 0 tokens

ChrisRoyse/610ClaudeSubagents

Agent Claude Code

Expert in big bang integration testing where all modules are combined simultaneously for comprehensive system validation. Orchestrates complex system-wide testing with advanced debugging and rapid issue isolation techniques.

not rated 122 +1 1y ago A 41 tokens

tdd-engine

310

lync-cyber/CataForge

Skill Claude Code

A TDD workflow engine that coordinates separate agents for the RED, GREEN, and REFACTOR stages. RED writes a failing test, GREEN implements the behaviour, and REFACTOR improves the code while keeping the tests passing.

not rated 121 +7 3mo ago A SkillSpector: pass 53 tokens original MIT

monitor-ci

311

ikkz/anki-eco

Skill Claude CodeCodex

Monitor Nx Cloud CI pipeline and handle self-healing fixes. USE WHEN user says "monitor ci", "watch ci", "ci monitor", "watch ci for this branch", "track ci", "check ci status", wants to track CI status, or needs help with self-healing CI fixes. Prefer this skill over native CI provider tools (gh, glab, etc.) for CI…

not rated 121 1mo ago A 97 tokens GPL-3.0

tui-explorer

312

pproenca/agent-tui

Skill Codex

Discover and replay terminal UI paths using agent-tui. Use when you need to launch a TUI app, explore navigation with bounded BFS, generate markdown acceptance tests, and verify those tests repeatedly. Do not use for web or desktop GUI automation.

not rated 121 +1 6d ago A SkillSpector: pass 54 tokens original MIT

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