Adk Style Agent Skill
ADK development style guide for routine nits — Python idioms, codebase conventions, imports, typing, Pydantic patterns, formatting, logging, async/concurrency, and file organization. Use this skill whenever writing code, tests, or reviewing PRs for the ADK project to ensure compliance with styling and coding conventions. Triggers on "code style", "how should I format", "naming convention", "lint", "nit", "imports", "typing", "Pydantic patterns", "testing rules", "async", "io".
Install
one command, takes just this skill from the repositorynpx skills add https://github.com/google/adk-python --skill adk-styleWhat comes with it
20 720 bytes besides the instructionThe instruction itself
3 sections, as written by the authorADK Style Guide
Style Guide (references/)
- Visibility — naming conventions for module-private, internal, and package-private visibility.
- Imports — relative vs absolute imports,
TYPE_CHECKINGpatterns. - Typing — strong typing, avoiding Any, bare type names, keyword-only arguments,
Optionalvs| None, abstract parameter types, mutable default avoidance, runtime type discrimination. - Pydantic Patterns — Pydantic v2 usage,
Field()constraints,field_validator,model_validator, private attributes, deprecation migration, post-init setup. - Formatting — indentation, line limits, and running pre-commit hooks.
- Documentation — comments and docstrings.
- Logging — lazy evaluation and log levels.
- Async and Concurrency — async I/O requirements, avoiding blocking the event loop.
- File Organization — file headers and class organization.
Testing
references/testing.md — core principles, 9 rules for writing ADK tests, test structure template
Other skills for the same job
different authors, same section of the catalogue
Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by presenting structured options for merge, PR, or cleanup
Comprehensive GitHub release orchestration with AI swarm coordination for automated versioning, testing, deployment, and rollback management
Migrate test files from `as` type assertions to @total-typescript/shoehorn. Use when user mentions shoehorn, wants to replace `as` in tests, or needs partial test data.
Modern JavaScript/TypeScript development with Bun runtime. Covers package management, bundling, testing, and migration from Node.js. Use when working with Bun, optimizing JS/TS development speed, or migrating from Node.js to Bun.
You are a dependency management expert specializing in safe, incremental upgrades of project dependencies. Plan and execute dependency updates with minimal risk, proper testing, and clear migration pa
Master systematic debugging techniques, profiling tools, and root cause analysis to efficiently track down bugs across any codebase or technology stack. Use when investigating bugs, performance issues, or unexpected behavior.
Opinionated backend development standards for Node.js + Express + TypeScript microservices. Covers layered architecture, BaseController pattern, dependency injection, Prisma repositories, Zod validation, unifiedConfig, Sentry error tracking, async safety, and testing discipline.
Best practices for writing JavaScript/TypeScript tests using Jest, including mocking strategies, test structure, and common patterns.
How to use it
Take google/adk-style from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.