Auto Fix Python Packages

deadcode

Find and fix unused Python code using command line.

flow-doctor

Self-hosted error-monitoring for Python pipelines: capture exceptions, deduplicate, diagnose root causes with LLMs, route alerts (Telegram/Slack/email/GitHub/S3), and auto-generate fix PRs — from a logging handler or one report() call.

lapsed

Find and fix unused Python code using command line.

tods-validate

Beta. Validator for Transit Operational Data Standard feeds: the crew runs, deadheads and vehicle assignments that GTFS does not cover. Checks against TODS v2.1.0 with rule IDs that are never renumbered or reused, reports drift against a baseline, and ships a GitHub Action so an agency gates a bad feed before publishing.

dockerfile-doctor

The only Dockerfile linter that fixes what it finds. 80 rules, 51 auto-fixers, SARIF output, zero dependencies. Pure Python.

devcheck-ai

CLI tool that scans Python/JS projects for outdated dependencies, breaking changes, and deprecated AI SDK patterns. 103 auto-fix rules across 13 SDKs. Uses the ai-sdk-breakage-registry.

agentguardp

AgentGuard — AI code security scanner powered by GLM-5.2. Scan → GLM-5.2 verify → auto-fix → validate. Python + JavaScript. The first productized security tool built on GLM-5.2.

pydocfix

A Python docstring linter with auto-fix — checks signature ↔ docstring consistency using a CST-based parser