Lahiru

Corpus Hub contributor since 2026-10-20

Lahiru's work was selected for the XERJ Corpus Hub, the open reference memory AI coding agents search before they write code. When an agent meets the same problem, it gets this implementation back as a worked example, with the author and the repository attached.

1corpus

1selected commit

11files

1,092lines

★ 1GitHub stars on repo

Totals across every corpus @lahirunirmalx appears in; a commit selected for two corpora counts once. Files and lines count the selected commits; each corpus indexes the whole repository at its pinned commit.

What an agent can do with the braid corpus

lahirunirmalx/braid: Braid: a transport-agnostic mesh data-link stack for ESP32 over ESP-NOW, UART, WiFi UDP and nRF24L01+. CRC-16, Reed-Solomon FEC and ARQ on…

Reuse a worked example: the commit “Demo: M5Stack Cardputer as a fourth node (ST7789 LCD, USB console)” (11 files · C, C++).
Answer from braid's real C source instead of memory (Cryptography, TLS and secrets).

Example questions

Where does braid handle “Demo: M5Stack Cardputer as a fourth node (ST7789 LCD, USB console)”?
What does firmware do in braid?

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

Search the GitHub repository lahirunirmalx/braid with XERJ (https://hub.xerj.org/corpus/lahirunirmalx--braid).
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/lahirunirmalx/braid braid && git -C braid checkout a1996e8e0eb2bd2c07302b9df6c15e1c1195efb1
3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data
4. xerj autoindex ./braid --url http://127.0.0.1:9200 --prefix braid --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: AGPL-3.0. Read it for the approach only, do not copy code.

corpus lahirunirmalx--braid · Cryptography, TLS and secrets
Related corpora: cfssl, go-jose, mbedtls, curve25519-dalek
Case study: reference coding for agents

Selected work

GitHub ★ 1

lahirunirmalx/braid

a1996e8e0e Demo: M5Stack Cardputer as a fourth node (ST7789 LCD, USB console)

selected commit: 11 files · 1,092 lines · C, C++ · firmware

The corpus is the whole repository at the pinned commit, not only the files of the selected commit.

selected · in licence reviewcorpus lahirunirmalx--braidCRYPTOAGPL-3.0 agreed 2026-10-20

Not installable yet: this corpus is not in the hub registry until its licence review passes, so xerj corpus add and xerj ask cannot fetch it. It becomes installable when this card says live in the hub.

[![XERJ Corpus Hub contributor](https://hub.xerj.org/contributors/lahirunirmalx/badge.svg)](https://hub.xerj.org/contributors/lahirunirmalx)

Included with the author's permission (email, 2026-10-20), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.