AGENTS.md git:20260915.6ef6c1cA

Immutable. This exact content is served forever at /api/v1/blob/56ada5d196919d48.

## One package on main

`main` is hush's Claude Code plugin. Develop on a topic branch and merge into
`main` through a pull request; the former `Claude` and `Codex` branches were
deleted.
Hush has no Codex package: do not add Codex manifests, hook registrations or
installation steps unless a Codex port is decided and validated. The version
lives in `.claude-plugin/plugin.json`. README results come from Claude Code
sessions and are never presented as Codex results.

## Benchmark ownership

Benchmark runners, datasets, measurement tests and experiments for this collection
live in the Foundry benchmarks/<plugin>/ directory. Keep functional product tests
here; do not recreate a benchmarks/ or .benchmarks/ tree in the plugin. Local
maintenance output and backups belong in the Foundry .scratch/ directory.