AGENTS.mdA

AGENTS.md from z80dev/lemon is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add z80dev/lemon/AGENTS.md@git:20261022.1fbe0d2

Pins git:20261022.1fbe0d2 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
z80dev/lemon
Path
AGENTS.md
Versions recorded
6
Latest version
git:20261022.1fbe0d2, committed Oct 22, 2026
First version recorded
Oct 13, 2026
Size
11,149 bytes
Repository stars
133
License
a license file GitHub does not identify

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Lemon contributor guide

Lemon is an Elixir/OTP umbrella with two products: a self-hosted assistant and
LemonSim, an event-sourced simulation and benchmark arena. The assistant runs
native coding sessions through `coding_agent` → `lemon_agent` → `lemon_ai`.

## Working safely

- Read the relevant app guide below before changing a subsystem. Source modules
  and tests define APIs; guides explain ownership and invariants, not catalogs.
- Use a separate git worktree for every concurrent editing task, under
  `.worktrees/`. Never let two agents edit the same checkout. Keep edits and
  commands inside the assigned worktree; preserve unrelated work. Merge before
  removing a completed worktree or branch.
- Read before editing, reuse existing patterns, and prefer small semantic changes.
  Do not add compatibility layers or duplicate services without a real consumer.
- Run Elixir checks from the umbrella root, not from `apps/<app>`; umbrella suites
  share a BEAM and application controller. Tests that stop applications must
  restore their original running set and avoid stopping unrelated consumers.
- Never commit credentials, private conversation content, generated local state,
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add z80dev/lemon/AGENTS.md@sha256:1c7640c7fed08c44

The line at the top of this page pins the label git:20261022.1fbe0d2, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_tfxnklpxj4owiwte.svg)](https://markdownregistry.com/a/art_tfxnklpxj4owiwte)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 6 versions of this file, between Oct 13, 2026 and Oct 22, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20261022.1fbe0d2 latest2026-10-22 1fbe0d2 11,149 BA view · diff
git:20261016.274152d2026-10-16 274152d 11,144 BA view · diff
git:20261015.27874602026-10-15 2787460 10,950 BA view · diff
git:20261015.6f41aa22026-10-15 6f41aa2 10,872 BA view · diff
git:20261014.74b00e62026-10-14 74b00e6 10,768 BA view · diff
git:20261013.fc845dc2026-10-13 fc845dc 10,678 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (11149 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

z80dev/lemon · 133 stars · license a license file GitHub does not identify · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_tfxnklpxj4owiwte
GET https://markdownregistry.com/api/v1/resolve?ref=z80dev/lemon/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/1c7640c7fed08c4459e78112f2dfeeaad7f56a2afa6bcd753c5adbf28d08ef1a

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

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