MCP App StoreMCP App StoreThis skill provides a communication policy for agents: verify claims, prioritise facts over validation, and deliver direct, evidence-backed assessments. It codifies phrases to avoid, recommended phrasing, and a decision flow for investigating user claims. Practically, the skill helps an agent respond to technical questions, debugging reports, or design proposals with rigorous checks, respectful disagreement, and clear reasoning.
Use when a user makes technical claims, asks for evaluations, or proposes solutions where correctness matters (debugging, code review, incident triage, technical design). Activate when evidence is required or when the agent should avoid appeasing the user at the cost of accuracy.
Best-suited for assistant/Claude-style agents and code-review assistants that can access code, logs, or documents to verify claims. It complements agents that have read/write capabilities and access to diagnostic tools.
Pure-guideline skill with no scripts or executable code. Well-structured SKILL.md providing behavioral rules for agents to prioritise accuracy over agreeableness. Clear do/don't examples and scenario patterns. No security concerns whatsoever — no network calls, no credentials, no destructive commands.
Clean, well-written guideline skill. No executable surface to test. Frontmatter is complete with name, user-invocable flag, description, and allowed-tools.
GraphQL Inspector — Validate
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Pytest Plugins Guide
Guidance on the pytest plugin ecosystem: plugin development, pytest-cov, pytest-mock, configuration, CI integration, and advanced patterns.
Gleam — Erlang Interop
Guides Gleam developers to call Erlang libraries, declare external functions, handle Erlang types, and integrate with OTP, NIFs, and ports.
Atomic Design — Quarks
Guidance for creating and organizing ‘quarks’—design tokens and primitive values (colors, spacing, typography, shadows) that form the foundation of a design sys
React Native Components
Practical guidance and patterns for building React Native UI components: core components, composition, performance best practices, and common patterns.
Gluestack UI — Accessibility
Guidance and best practices for building accessible interfaces with gluestack-ui (WCAG 2.1 AA, ARIA, screen readers, keyboard navigation).
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Ink Hooks & State Management
Guidance and examples for using React-style hooks (useState, useEffect, useInput, useApp, useStdout, useFocus) to manage state and side effects in Ink terminal
Docker Compose Networking
Practical guidance for designing Docker Compose network topologies—service discovery, bridge and internal networks, aliases, static IPs, and troubleshooting for
Kustomize Generators
Generate Kubernetes ConfigMaps and Secrets with Kustomize from literals, files, and envs to manage environment-specific configuration and trigger safe rollouts.
Monad Development
Practical developer skill for deploying and verifying smart contracts, configuring Foundry projects, and integrating frontends (viem/wagmi) on the Monad blockch
Run Execute
Orchestrates execution of work items across modes (autopilot, confirm, validate) with scripted init/complete tooling, plan/test/report artifacts and strict gati
Codex Collab
Bridge Claude and Codex to run tasks, perform code reviews, and run background jobs for research or implementation workflows.
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Crucible: Build
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Perform structured, prioritized code reviews that find correctness, security, performance, reliability, and testing issues and provide concrete fix suggestions.
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Read and map a repository before making changes: discover structure, config, tests, patterns, and dependencies to avoid breaking conventions when modifying code
AIOS Test Architect & Quality Advisor
Advisory agent that reviews test architecture, creates quality gates, assesses risk, and suggests test strategies and improvements.
