Hi everyone!

tl;dr At work, I needed to find every repository that uses deprecated Node 16 and make a batch update. This process was exhausting, I had to find them, make a change and a PR for 30 repositories, and then follow up with the pipeline to make sure it's green. I built an MCP server that indexes all the repos, lets you query repositories, makes batch PRs, and gives you a summary of the workflow runs.

## Here's what it does:

1. Indexing, which happens in 2 forms: - Codebase level: runs an agent CLI (with proper context) over all repos to extract what each one does, how they relate, and what the system looks like as a whole.

- Repo level: Having the codebase context, it extracts logical info of each repo, and also the libraries, dependencies, etc for lexical search

2. Search, also in 2 forms:

- Natural language: where it answers search queries with respect to the codebase and targeted repository context - Structured search: where it returns the result based on actual dependencies (eg "find me repositories that are written with Python, have requirements.txt, and are using FastAPI)

3. Batch change:

Simply prompt "find my Python repositories and update library X from vY to vZ"; This will search and find the affected repos, clone them, run a CLI agent like CC on each with the context we already persisted, create and prepare PRs, and give you a report of the results.

## Tech stack `mongodb` To store the repository tree, dependencies, and workflows `redis` To store the user's session to track the ongoing batch job `claude-cli/Devin` Used as the main engine `docker-compose` to build `traefik` for routing

I would appreciate your feedback and thoughts on this

Demo video: https://infraas.ai/

PS: I reviewed all the code, so if it looks like slop, that's me ^^

OpenJTD: Project to Reverse-Engineer Ichitaro Word Processor Files Used in Japan

Chinese supercomputer leapfrogs best US machines to be ranked fastest

Tech stocks slump as AI bubble fears loom

SpaceX raises $25B in debt sale less than two weeks after IPO

Arabian Sand Boa: Python interpreter with frontier intelligence conditional eval

The Part After Done

Purroute – An auto-detecting proxy router that translates between protocols

The Fastest Python Struct?

FDA drops enforcement against Whoop after it tweaks blood pressure feature

China's LineShine Supercomputer Dethrones US' El Capitan

Chinese universities are cutting language majors to make way for AI

UN chief urges AI companies to 'come clean' about the pollution they generate

SpaceX Has Successful Starfall Demo

War by Other Means

Eli Lilly Approved Obesity Drug for Mystery 79-Year-Old Patient

Abyssguard

Show HN: Reachpad – open-source .md sharing platform for companies and agents

How to Passive-Aggressively Shame People Who Use LLMs Selfishly

Vypl a Python REPL with Vim workflows and commands

Show HN: Daily ETF holdings for 2,200+ ETFs as one API

DealMaker Uses Morning Brew and Robinhood to Lure Retail Investors

Hermes Agent can now /learn from anything

Show HN: Keep all microservices consistent and make batch changes

Ask HN: Any suggestions for finding beta users?

Google will make you wave at your computer to check you are real

Show HN: BitVanes – A zero-trust RAG pipeline engine in Rust, WASM, and Arrow

Zlib-rs in Firefox and working around an Intel bug

Show HN: Our indie game trailer is featured on IGN's GameTrailers Wow [video]

Demystifying StartupWMClass

Hospitals switched to pen and paper to defeat a national cyber-attack

Show HN: Freestyle – Wispr Flow Alternative that respects privacy