Coding

by clawdbot

Manage Trello boards, lists, and cards via the Trello REST API.

by clawdbot

Start voice calls via the Clawdbot voice-call plugin.

by clawdbot

Send WhatsApp messages to other people or search/sync WhatsApp history via the wacli CLI (not for normal user chats).

by clawdbot

Get current weather and forecasts (no API key required).

by callstack

Master effective code review practices to provide constructive feedback, catch bugs early, and foster knowledge sharing while maintaining team morale. Use when reviewing pull requests, establishing review standards, or mentoring developers.

by wevm

Skill for generating Tempo code.

by storj

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by openai

Validate changesets in openai-agents-js using LLM judgment against git diffs (including uncommitted local changes). Use when packages/ or .changeset/ are modified, or when verifying PR changeset compliance and bump level.

by openai

Run examples:start-all in auto mode with parallel execution, per-script logs, and start/stop helpers.

by anthropics

Best practices for building Stripe integrations. Use when implementing payment processing, checkout flows, subscriptions, webhooks, Connect platforms, or any Stripe API integration.

by go-vikunja

Use when you have a plan file ready and need to create an isolated git worktree for implementation - creates worktree in parent directory following project conventions and moves the plan file

by git-town

after making changes, run end-to-end tests to ensure that the product still works

by zebbern

This skill should be used when the user asks to "test API security", "fuzz APIs", "find IDOR vulnerabilities", "test REST API", "test GraphQL", "API penetration testing", "bug bounty API testing", or needs guidance on API security assessment techniques.

by zebbern

This skill should be used when the user asks to "test for XSS vulnerabilities", "perform cross-site scripting attacks", "identify HTML injection flaws", "exploit client-side injection vulnerabilities", "steal cookies via XSS", or "bypass content security policies". It provides comprehensive techniques for detecting, exploiting, and understanding XSS and HTML injection attack vectors in web applications.

by zebbern

This skill should be used when the user asks to "test for insecure direct object references," "find IDOR vulnerabilities," "exploit broken access control," "enumerate user IDs or object references," or "bypass authorization to access other users' data." It provides comprehensive guidance for detecting, exploiting, and remediating IDOR vulnerabilities in web applications.

by zebbern

This skill should be used when the user asks to "follow red team methodology", "perform bug bounty hunting", "automate reconnaissance", "hunt for XSS vulnerabilities", "enumerate subdomains", or needs security researcher techniques and tool configurations from top bug bounty hunters.

by zebbern

This skill should be used when the user asks to "search for exposed devices on the internet," "perform Shodan reconnaissance," "find vulnerable services using Shodan," "scan IP ranges with Shodan," or "discover IoT devices and open ports." It provides comprehensive guidance for using Shodan's search engine, CLI, and API for penetration testing reconnaissance.

by nicknisi

Create conference talk outlines and iA Presenter markdown slides using the Story Circle narrative framework. Use when the user wants to structure a tech talk, create presentation slides, or needs help organizing talk ideas into a story-driven format.

by nicknisi

Use this skill when stuck in circular debugging, when solutions aren't working despite multiple attempts, or when the user expresses frustration with lack of progress. Bring in GPT-5 as a third-party consultant to provide fresh perspective on complex technical problems, architectural decisions, or multi-system debugging issues. Ideal when you've tried multiple approaches without success, when the problem involves obscure edge cases or novel challenges, or when a second expert opinion would help break through an impasse. Gather all context from the conversation so far and present it comprehensively to GPT-5.

by bfly123

Async via cask, end turn immediately; use only when user explicitly delegates to Codex (ask/@codex/let codex/review); NOT for questions about Codex itself.

by bfly123

Async via gask, end turn immediately; use only when user explicitly delegates to Gemini (ask/@gemini/let gemini/review); NOT for questions about Gemini itself.

by bfly123

Send a task to Gemini via the `gask` CLI and wait for the reply. Use only when the user explicitly delegates to Gemini (ask/@gemini/let gemini/review); not for questions about Gemini itself.

by bfly123

Send message to Claude pane (fire-and-forget). Use when relaying info back to Claude from Codex/Gemini/OpenCode.

by bfly123

Send a task to OpenCode via the `oask` CLI and wait for the reply. Use only when the user explicitly delegates to OpenCode (ask/@opencode/let opencode/review); not for questions about OpenCode itself.

by bfly123

Async via oask, end turn immediately; use only when user explicitly delegates to OpenCode (ask/@opencode/let opencode/review); NOT for questions about OpenCode itself.

by ispc

Best practices for creating ISPC lit tests. Use when writing regression tests, verifying code generation, or checking compiler diagnostics.

by parcadei

Agent Orchestration Rules

by parcadei

Guide for integrating Agentica SDK with Claude Code CLI proxy

by parcadei

Write reliable prompts for Agentica/REPL agents that avoid LLM instruction ambiguity

by parcadei

Build Python agents with Agentica SDK - @agentic decorator, spawn(), persistence, MCP integration

by parcadei

Agentica server + Claude proxy setup - architecture, startup sequence, debugging

by parcadei

Spawn Agentica multi-agent patterns

by parcadei

Problem-solving strategies for analytic functions in complex analysis

by parcadei

AST-based code search and refactoring via ast-grep MCP

by parcadei

Async REPL Protocol

by parcadei

Problem-solving strategies for banach spaces in functional analysis

by parcadei

Problem-solving strategies for boundary value problems in odes pdes

by parcadei

Analyze Claude Code sessions via Braintrust

by parcadei

Braintrust tracing for Claude Code - hook architecture, sub-agent correlation, debugging

by parcadei

Problem-solving strategies for categories functors in category theory

by parcadei

Problem-solving strategies for channel capacity in information theory

by parcadei

Claude Code CLI commands, flags, headless mode, and automation patterns

by parcadei

Problem-solving strategies for compactness in topology

by parcadei

Problem-solving strategies for connectedness in topology

by parcadei

Problem-solving strategies for constrained optimization in optimization

by parcadei

Problem-solving strategies for continuity in real analysis

by parcadei

Problem-solving strategies for contour integrals in complex analysis

by parcadei

Problem-solving strategies for convergence in real analysis

by parcadei

Problem-solving strategies for convex optimization in optimization

by parcadei

Systematic hook debugging workflow. Use when hooks aren't firing, producing wrong output, or behaving unexpectedly.

by parcadei

Problem-solving strategies for eigenvalues in linear algebra

by parcadei

Problem-solving strategies for entropy in information theory

by parcadei

Environment Triage

by parcadei

Explicit Identity Across Boundaries

by parcadei

Meta-skill for internal codebase exploration at varying depths (quick/deep/architecture)

by parcadei

Problem-solving strategies for fields in abstract algebra

by parcadei

Scrape web pages and extract content via Firecrawl MCP

by parcadei

Problem-solving strategies for first order odes in odes pdes

by parcadei

Meta-skill workflow orchestrator for bug investigation and resolution. Routes to debug, implement, test, and commit based on scope.

by parcadei

Git Commit Rules

by parcadei

Search GitHub code, repositories, issues, and PRs via MCP

by parcadei

Graceful Degradation with Helpful Messages

by parcadei

Problem-solving strategies for gradient methods in optimization

by parcadei

Problem-solving strategies for graph algorithms in graph number theory

by parcadei

Problem-solving strategies for groups in abstract algebra

by parcadei

Interactive workspace discovery - learn what tools, workflows, agents, and hooks are available

by parcadei

Problem-solving strategies for hilbert spaces in functional analysis

by parcadei

Complete Claude Code hooks reference - input/output schemas, registration, testing patterns

by parcadei

Hook Development Rules

by parcadei

Implementation agent that executes a single task and creates handoff on completion

by parcadei

Problem-solving strategies for integration theory in measure theory

by parcadei

Problem-solving strategies for interpolation in numerical methods