All Skills

Persistent self-referential loop until verification passes

[Skill] Create detailed implementation plans for features. Asks clarifying questions, suggests solutions, proposes architecture, and outputs a structured plan document. Use when user wants to plan a feature before coding.

Use when developing Salesforce applications, Apex code, Lightning Web Components, SOQL queries, triggers, integrations, or CRM customizations. Invoke for governor limits, bulk processing, platform events, Salesforce DX.

Guides project tooling for a Python FastAPI + SQLAlchemy DDD/Onion Architecture codebase: uv-based environment setup, Makefile workflows, ruff formatting/linting, mypy typing, pytest, and CI (GitHub Actions), based on the dddpy reference. Use when bootstrapping a repo or tightening developer experience and quality gates.

Automate Beamer tasks via Rube MCP (Composio). Always search tools first for current schemas.

Spec-Driven Development (SDD) methodology based on GitHub's SpecKit.

Use this skill when working with symbolic mathematics in Python. This skill should be used for symbolic computation tasks including solving equations algebraically, performing calculus operations (derivatives, integrals, limits), manipulating algebraic expressions, working with matrices symbolically, physics calculations, number theory problems, geometry computations, and generating executable code from mathematical expressions. Apply this skill when the user needs exact symbolic results rather than numerical approximations, or when working with mathematical formulas that contain variables and parameters.

Identify the first beachhead market segment for a product launch. Evaluates segments against burning pain, willingness to pay, winnable market share, and referral potential. Use when choosing a first market, targeting an initial customer segment, or planning market entry strategy.

Build real-time chat applications with Azure Communication Services Chat Java SDK. Use when implementing chat threads, messaging, participants, read receipts, typing notifications, or real-time chat features.

React, components, state management, and modern frontend concepts. Activated when Claude works with .jsx/.tsx files or React-related code. Most vibecoded apps use React.

Scans all git-tracked files for leaked secrets and credentials. Use when - scanning for secrets, security audit, finding leaked credentials. Trigger keywords - secrets scan, find credentials, security scan, leaked keys, security audit.

Use when assessing readiness to change, planning behavioral interventions, or matching treatment approach to patient motivation. Provides URICA access guidance and a brief readiness ruler with stage-based guidance.

GitHub CLI (gh) installation and authenticated operations in Claude.ai containers. Use when user needs to create issues, PRs, view repos, or perform GitHub operations beyond raw API calls.

Extend context windows of transformer models using RoPE, YaRN, ALiBi, and position interpolation techniques. Use when processing long documents (32k-128k+ tokens), extending pre-trained models beyond original context limits, or implementing efficient positional encodings. Covers rotary embeddings, attention biases, interpolation methods, and extrapolation strategies for LLMs.

Optimize Bazel builds for large-scale monorepos. Use when configuring Bazel, implementing remote execution, or optimizing build performance for enterprise codebases.

Generate descriptive commit messages by analyzing git diffs. Use when

Reddit-Recherche und Engagement für B2B/Manufacturing. Scannt Subreddits, formuliert Antworten vor, extrahiert Insights.

Provides AWS CloudFormation patterns for CloudFront distributions, origins (ALB, S3, Lambda@Edge, VPC Origins), CacheBehaviors, Functions, SecurityHeaders, parameters, Outputs and cross-stack references. Use when creating CloudFront distributions with CloudFormation, configuring multiple origins, implementing caching strategies, managing custom domains with ACM, configuring WAF, and optimizing performance.

Reserved and on-demand GPU cloud instances for ML training and inference. Use when you need dedicated GPU instances with simple SSH access, persistent filesystems, or high-performance multi-node clusters for large-scale training.

Secure coding practices for building safe TypeScript applications.

[AUTO-INVOKE] MUST be invoked BEFORE writing or modifying any Solidity contract (.sol files). Covers private key handling, access control, reentrancy prevention, gas safety, and pre-audit checklists. Trigger: any task involving creating, editing, or reviewing .sol source files.

# μBrowser Control a headless browser with 98% token reduction compared to Playwright MCP and Dev Browser. Uses batch execution, minimal responses, and efficient HTML formatting. ## Setup Start the ubrowser server before using browser tools: ```bash ./skills/ubrowser/server.sh & ``` Wait for "μ

Summarize a meeting transcript into structured notes with date, participants, topic, key decisions, summary points, and action items. Use when processing meeting recordings, creating meeting notes, writing meeting minutes, or recapping discussions.

Creates Stories from IDEAL plan (CREATE) or appends user-requested Stories (ADD). Generates 8-section documents, validates INVEST, creates in Linear. Invoked by ln-220.