feat: clean up agent config

2026-09-11 10:02:21 +02:00
1 parent c14e31cc43
commit 1a49d39cef
@@ -1,41 +0,0 @@
-# Codex installation
-
-`ai.nix` installs binaries and Codex defaults on Polaris and Zenith.
-`_sources.nix` pins upstream assets; `_assets.nix` declares skills, MCP servers,
-the Ponytail marketplace and the upstream Herdr session hook.
-Edit `instructions/codex.md` for global Codex instructions.
-
-Nix owns installation files. Codex owns writable user settings, plugin toggles,
-trust, credentials and sessions. Bundled/service-delivered capabilities remain
-vendor-managed. Update Ponytail's revision, hash and `ponytailVersion` together.
-The cache uses real directories with linked files because Codex skips symlinked
-plugin version directories. Do not run plugin updaters on Nix-managed assets.
-
-Herdr's skill is linked directly from the same source as its binary. An agent
-can also read it with `herdr --skill`; no generated file is necessary.
-The upstream session hook supports restore, not model instruction injection.
-
-## Manual transition
-
-Close Codex before cleaning up the previous setup and activating the new one.
-No migration or compatibility code runs automatically.
-
- Remove old standalone skills: `~/.codex/skills/ponytail`,
-  `~/.agents/skills/find-skills`, `~/.agents/skills/context7-mcp.bak`,
-  and `~/.codex/skills/nixos-maintainer.bak`.
- Remove the old Ponytail cache `~/.codex/plugins/cache/ponytail/ponytail`.
-  Remove any unmanaged copy at `~/.codex/plugins/cache/nix-managed/ponytail/4.9.0`
-  if it blocks Home Manager activation. The obsolete managed
-  `~/.codex/plugins/ponytail` link is removed by Home Manager.
- In `~/.codex/config.toml`, remove the old `marketplaces.ponytail` entry and
-  rename `plugins."ponytail@ponytail"` to `plugins."ponytail@nix-managed"`,
-  preserving its enabled preference. Remove user launch fields for the
-  `context7`, `nixos` and `openaiDeveloperDocs` MCP servers so system defaults
-  apply; preserve toggles and unrelated preferences.
- Remove the old Herdr SessionStart command from `~/.codex/hooks.json` and its
-  `~/.codex/herdr-agent-state.sh` file. Preserve unrelated hooks.
- Activate your Nix configuration, then restart Codex.
-
-If an earlier version of this work was activated, Home Manager removes its
-managed instruction and integration links for other harnesses. Unmanaged copies
-must be removed manually if no longer wanted.