claude-config

Turn a feature idea into a mission brief for autonomous execution. Explores the existing codebase, identifies affected files, surfaces architecture decisions, and generates a filled-in mission brief. Accepts a feature description as $ARGUMENTS.

Run a Claude Code mission brief or task prompt inside an isolated Docker container with --dangerously-skip-permissions. Retrieves secrets from macOS Keychain, assembles a task-specific Dockerfile, mounts ~/.claude/ read-only, and uses a persistent named volume for resumability. Usage: /sandbox [session-name] [repo-url] [task-prompt or brief-path]

Strategic self-review of the ~/.claude configuration repo. Researches new Claude Code features and Anthropic best practices, audits skills, rules, agents, hooks, and settings for gaps and contradictions, then produces a prioritized improvement report and task file. Run this periodically (e.g., after major Anthropic releases) to keep the configuration current with the ecosystem.

Fix a failing test, build error, or runtime error. Takes an error message, failing test name, or file:line as $ARGUMENTS. Loops debugger → language agent → test runner until green or 5 iterations exhausted. Escalates to user if it cannot converge.

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

Plan and instrument PostHog analytics into a Cloudflare Workers + Neon + React/Vite project — produces a reviewed event plan, then wires backend captureEvent calls and a consent-gated frontend AnalyticsContext.

Scaffold OAuth authentication (LinkedIn, Google, Microsoft) into a Cloudflare Workers + Neon PostgreSQL + React/Vite project using KV-backed sessions and HMAC-signed stateless OAuth state.

Explore an unfamiliar codebase. Creates a docs/architecture/ folder, identifies related repos in the same GitHub org, clones them locally, then produces architecture diagrams, component maps, and an overview doc using Mermaid and Markdown.

Scaffold i18n infrastructure into a React/Vite project. Sets up i18next with 18 locales (en + 17), lazy-loading, browser language detection, localStorage persistence, a Claude-powered translate script, an audit script, and an optional server-side language preference endpoint. Keeps NAMESPACES in sync across all three files that reference them.

Scaffold Stripe Checkout, session pack credits, idempotent webhook handling, and an admin coupon management system into a Cloudflare Workers + Neon PostgreSQL + React/Vite project.

Review a GitHub PR end-to-end: fetch the PR diff, run the full /code-review checklist across all changed files, then post every finding as an inline review comment on the PR (without submitting — the human submits). Accepts a PR URL or number as $ARGUMENTS; if omitted, infers from the current branch.

Apply the Knowvah "Warm Studio" visual identity (CSS tokens, ThemeContext, sidebar layout, App.tsx skeleton) to a new React/Vite project on a *.knowvah.com subdomain.

Run a comprehensive parallel code review covering correctness, security, formatting, error handling, dependencies, test coverage, logging, type safety, performance, API contracts, dead code, and cyclomatic complexity. Defaults to staged changes; accepts an optional argument to scope the review differently (e.g. "full project", a file path, or a glob).

Scaffold GDPR + CRA compliance features into a Cloudflare Workers + Neon + React/Vite project. Covers consent gate, data export, account deletion/restore, user feedback (star rating), SBOM request/delivery, Termly policy pages, Canny feedback widget, and CI jobs (SBOM generation + i18n audit).

Scaffold a PowerPoint Office Add-in (task pane and optional content surface) into an existing Vite + React project, covering HTTPS dev certs, manifest generation, React entry points, Vite config, and the wef manifest sync for sideloading.

Audit and upgrade all dependencies in a project. Detects languages and frameworks, runs parallel research and security agents, spins up the appropriate language-pro agents for changes, then runs an iterative review loop until the code-reviewer approves or 4 iterations are exhausted. For complex upgrades (breaking changes or multiple languages), integrates with /plan-mission to generate a mission brief instead of executing directly.

Meta-skill that layers production concerns (testing, i18n, auth, payments, compliance, analytics) onto an existing Cloudflare Workers + Neon + React/Vite prototype by collecting all inputs upfront and executing the selected sub-skills in dependency order.

Scaffold Vitest with the Cloudflare Workers pool, Istanbul coverage, ESLint, Prettier, husky pre-commit hooks, shared test helpers, Docker Compose for local services, and a GitHub Actions CI workflow into a Cloudflare Workers + Neon + React/Vite project.

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas

Intelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and automating cleanup tasks. Reduces cognitive load and keeps your digital workspace tidy without manual effort.

A set of resources to help write all kinds of internal communications, using the formats that your company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).

Download YouTube videos with customizable quality and format options. Use this skill when the user asks to download, save, or grab YouTube videos. Supports various quality settings (best, 1080p, 720p, 480p, 360p), multiple formats (mp4, webm, mkv), and audio-only downloads as MP3.

Generate a user-facing changelog from git commit history. Analyzes commits for a date range or between tags, filters out internal noise (refactors, test changes, CI), and produces customer-friendly release notes grouped by category. Usage: /changelog-generator [since] — e.g. "since v2.4.0" or "past 7 days"

Generate an NCLEX-style question bank from a scraped Pressbooks textbook. Produces 50 questions per content section using the Anthropic Batch API. Run after import-pressbook.js has scraped a book into a content directory.

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.

Stage and commit changes following Conventional Commits. Use when ready to commit — do not invoke automatically.