Deploy applications and websites to Vercel instantly. Automatically detects frameworks from package.json and returns both a preview URL and a claimable URL for transferring ownership. Use when deploying to Vercel, getting a preview URL, or sharing a live version of an app.
Guide for upgrading Stripe API versions and SDKs
Discover project structure, package managers, test frameworks, and automation without hardcoded assumptions
BrainDrive plugin packaging and ZIP rules - use when creating the final distributable package or validating ZIP structure
Deploy applications to Fly.io using flyctl. Handles project detection, fly.toml generation, secrets configuration, and deployment. Use when deploying apps to Fly.io, creating fly.toml files, debugging Fly.io deployment failures, or configuring Fly.io services.
Modern Python development guide covering project setup, tooling, and 125 Pythonic best practices. MUST load when pyproject.toml or requirements.txt is detected. Covers Python 3.13 + uv + ruff + mypy, FastAPI/FastMCP, pytest, Docker, and Effective Python items (idioms, data structures, concurrency, testing).
Auto-detects project language and framework from package.json, pyproject.toml, etc.
Instructions for using LangChain with Python Triggers on: **/*.py
Upgrade Python dependencies using uv, then run post-upgrade checks to ensure nothing is broken.
Best practices for structuring prpm.json package manifests with required fields, tags, organization, multi-package management, enhanced file format, and conversion hints
Update all project documentation including implementation docs, user guides, API docs, and architecture diagrams. Use when finalizing features to ensure comprehensive documentation.
Manage pnpm workspaces, add packages, configure dependencies, and organize monorepo structure. Use when adding new packages, restructuring workspace, or managing cross-package dependencies.
Manage Rust and Node.js dependencies including adding, updating, auditing, and resolving conflicts. Use when updating dependencies or resolving version conflicts.
Publishing OCaml to npm via js_of_ocaml and wasm_of_ocaml. Use when discussing browser targets, JavaScript compilation, WASM output, npm packages, or the two-branch workflow.
Standards for OCaml project metadata files. Use when initializing a new OCaml library/module, preparing for opam release, setting up CI, discussing project structure, or ensuring proper .mli/.ocamlformat files exist.
Migrating OCaml projects from ocamlbuild/topkg to dune. Use when discussing _tags files, .mllib files, pkg/pkg.ml, topkg, or build system migration.
Python coding standards following PEP 8, type hints, testing best practices, and modern Python patterns. Use for Python projects requiring clean, maintainable, production-ready code with comprehensive testing.
Create a new NixOS service module following serenitea-pot conventions.
Initialize Docker environment with Dockerfile, compose config, and .dockerignore
