teddych /

railcontrol

RailControl

A new way for AI to search for data

View on GitHub

33GitHub stars

C++, C

What XERJ indexed

Snapshot

Whole repository

The whole repository at commit 8d81c90118 (2026-10-15).

Selected work

Teddy
@teddych

“Add stacktrace in cygwin”. 3 files, 215 lines in Utils, the project root.

Licence

The repository

GPL-3.0

Checked by a person at the pinned commit.

The XERJ corpus

Approach only

The author agreed by email on 2026-10-20. Agents read it for how it works, not to copy it. Answers name the repo, the commit and the file:line.

in licence reviewnot in the hub yetsuggested use: approach only

Example questions

Where does railcontrol handle “Add stacktrace in cygwin”?
What does Utils do in railcontrol?

The prompt

Paste it into your AI agent. It clones teddych/railcontrol at the pinned commit and indexes it on your machine.

Search the GitHub repository teddych/railcontrol with XERJ (https://hub.xerj.org/corpus/teddych--railcontrol).
Run these in a shell, in order, and check each result before the next:
1. xerj --help  (success: it prints usage). If xerj is missing: curl -fsSL https://xerj.org/get | sh
2. git clone https://github.com/teddych/railcontrol railcontrol && git -C railcontrol checkout 8d81c90118e543ad616d80d6132afed78790728c
3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data
4. xerj autoindex ./railcontrol --url http://127.0.0.1:9200 --prefix railcontrol --progress plain
5. xerj autoindex map --url http://127.0.0.1:9200
Then answer my question from the indexed files and cite the ax_path of every hit. Query syntax: https://xerj.org/llms.txt
Licence: GPL-3.0. Read it for the approach only, do not copy code.

Teddy API design and specification corpora

Selected work and consent: the XERJ registry.