Development · Python · For developers

Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.

shareAI-lab/learn-claude-code

Researches a GitHub repository over four rounds using the GitHub API and web search, then writes a structured markdown report with timeline, metrics and Mermaid diagrams.

bytedance/deer-flow

Bumps the pinned v8 and rusty_v8 versions in Codex, validates the release-candidate path with the v8-canary check, and traces failures to upstream build changes.

openinterpreter/openinterpreter

A skill your agent uses when a user says "summarise ecosystem results", "summarize this ty ecosystem report", "what changed in this ecosystem run?", or asks to summarise or summarize ty ecosystem…

astral-sh/ruff

A skill your agent uses when a user says "minimize this ty ecosystem change", "reproduce this ecosystem result", "investigate a primer difference", "investigate a mypyprimer difference"…

astral-sh/ruff

Triages and lands a batch of open Dependabot PRs in the Onyx repo, where main is gated exclusively by GitHub's merge queue: approves and enqueues green PRs, closes superseded duplicates, fixes…

onyx-dot-app/onyx

Publish Markdown articles to X (Twitter) Articles editor with proper formatting.

wshuyi/x-article-publisher-skill

Generates Mermaid diagrams from Trailmark code graphs, including call graphs, class hierarchies, module dependency maps, complexity heatmaps and attack surface data flows.

trailofbits/skills

Walks through designing, building and polishing a command-line tool: user workflow and command hierarchy, implementation in commander, click, typer or cobra, completions and cross-platform testing.

Jeffallan/claude-skills

Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS, NodeJS, Express, React Native, Swift…

maslennikov-ig/claude-code-orchestrator-kit

Run Kedro's local lint / format / type-check / tests on changed files (uses the project's pre-commit hooks, ruff, mypy, pytest, lint-imports, detect-secrets, Make targets — in the right venv), or…

kedro-org/kedro

Runs RustPython tests inside a Linux container built with Apple's container CLI, so macOS users can compare Linux results with their local ones.

RustPython/RustPython

Guides building, debugging and testing LangBot plugins: components, SDK calls, README and locale rules, SDK pitfalls and WebSocket-based testing.

langbot-app/LangBot

Guides building Flowsint enrichers and types: where definitions live, how the base class and vault work, and when a new type is warranted.

reconurge/flowsint

Comprehensive Python programming reference covering syntax, concurrency, networking, databases, ML/LLM development, and HPC.

crazyguitar/pysheeet

Applies opinionated production Python conventions chosen by the project's Python version: modern type syntax, pathlib, explicit checks and interface guidance.

docling-project/docling

Audit or fix sensitive-data exposure in Python SDK diagnostics, exceptions, logging, and telemetry.

openai/openai-agents-python

Universal release workflow. An agent skill from nexmoe/eve.

nexmoe/eve

Implements missing CPython C-API functions in RustPython's crates/capi, mapping each header to its module with the pyo3-ffi header split.

RustPython/RustPython

Creates a new sample agent in the ADK Python repository — the sample directory, its agent.py, and its README.md — following the conventions the existing samples already use.

google/adk-python

Walks through a Skyvern open-source release bump: update the version, rebuild the Python and TypeScript SDKs with Fern, commit, and open a pull request.

Skyvern-AI/skyvern

Provides comprehensive code review guidance for React 19, Vue 3, Angular 17+, Svelte 5, Rust, TypeScript, Java, Java 8, PHP, Ruby, Rails, Python, Django, FastAPI, Go, C/.NET, Kotlin, Swift, Dart…

awesome-skills/code-review-skill

Commits changes in the Saleor codebase and works through pre-commit hook failures from ruff, mypy, the GraphQL schema check and the migrations check.

saleor/saleor

Reference for building on Microsoft Foundry with the azure-ai-projects Python SDK: project clients, versioned agents, evaluations, connections, datasets and indexes.

microsoft/skills

A skill your agent uses when writing or improving README files.

cumbucadev/cinemaempoa

Answers TqSdk Python questions on market data, accounts, orders, margin trials, simulation and backtesting, using the library's own docs and examples.

shinnytech/tqsdk-python

A skill your agent uses for tasks involving Conventional Commits, commit message validation, Commitizen configuration, semantic version bumps, changelog generation, or CI/release automation with the…

commitizen-tools/commitizen

Create a CUDA Python pull request from an approved personal or organization-owned fork, including the GitHub CLI GraphQL fallback for renamed organization-owned forks.

NVIDIA/cuda-python

Builds or extends a custom Mirage virtual filesystem adapter for an API, database, object store or app data, with a working mount configuration and filesystem tests.

strukto-ai/mirage

Readable Python code rules inspired by The Art of Readable Code.

crazyguitar/pysheeet

Guides writing, editing and validating URDF robot description files, with a design ledger, exact frame semantics and computed inertials checked by a validator.

earthtojake/text-to-cad

Opens the pybind11 release-preparation pull request: picking the release base, bumping the version in common.h and integrating the changelog, following docs/release.rst.

pybind/pybind11

Reviews or re-reviews a Docling pull request in fixed stages, with findings that can be reproduced and an explicit record of every check that was run.

docling-project/docling

Shows how to add product analytics events to Opik's frontend, Java backend and Python SDK, all reporting through Segment to PostHog with an opik_ name prefix.

comet-ml/opik

Measures a code port between languages or frameworks with jscpd's function-level comparison, porting tests before code and tracking what is left unmatched.

kucherenko/jscpd

A skill your agent uses when you need to run interactive CLI tools (vim, git rebase -i, Python REPL, etc.) that require real-time input/output - provides tmux-based approach for controlling…

obra/superpowers-lab

Analyze codebases and automatically generate architecture diagrams, flowcharts, and org charts.

zebbern/claude-code-guide

用 MaaCore 本体对本地图片（用户日志反馈包截图、自己截的图）离线验证识别结果：pipeline 任务为什么没命中、模板匹配得分多少、OCR 认出了什么、物品模板匹配情况。用户提到 ｢验证识别｣｢为什么没识别/没命中｣｢模板分数/得分｣｢OCR 结果对不对｣｢排查反馈包截图｣或给了截图要复现 core 行为时使用。与外部脚本（python 直调 ppocr/OpenCV）的区别：本工具走…

MaaAssistantArknights/MaaAssistantArknights

Profiles slow Python code with cProfile and memory profilers, then applies targeted fixes for CPU, memory, I/O and query bottlenecks.

wshobson/agents

A skill your agent uses when navigating Paddle eager-mode (dynamic graph) source code, tracing forward/backward execution, debugging autograd issues, understanding PyLayer, or investigating…

PaddlePaddle/Paddle

Set up a local branch that tracks a fork PR and can be pushed back to it, without fetching the whole fork.

Nuitka/Nuitka

Converts RStudio Python Selenium electron tests into TypeScript Playwright tests, checking each against a live RStudio before counting it as migrated.

rstudio/rstudio

Read or write ONNX text format ("onnxtxt"). An agent skill from onnx/onnx.

onnx/onnx

Covers developing the LangBot core backend and web UI: dev setup, repo layout, API auth types, adding endpoints, migrations and keeping the MCP server in step.

langbot-app/LangBot

Generates a complete agent skill for a target tool, API, library or workflow through a seven-phase pipeline that ends with testing, tuning and packaging for several platforms.

AgentSkillOS/SkillAnything

Walks a maintainer through publishing a pybind11 release after the preparation PR merges, with preflight checks, confirmations before each push and a GitHub release.

pybind/pybind11

Create Mermaid diagrams (flowchart, sequence, class, ER, state, C4, architecture) from text or source code.

SpillwaveSolutions/design-doc-mermaid

Minimal starter runbook for cloud agents to install dependencies, run packages, execute tests, and troubleshoot the Scalar monorepo quickly.

scalar/scalar