fix(3566): emit canonical [features].hooks; recognize legacy codex_hooks as alias

Closes #3566

Codex itself marks codex_hooks as a legacy_key in
codex-rs/features/src/legacy.rs. The canonical current Codex feature flag
under [features] is hooks. The GSD installer was still writing codex_hooks
on every fresh install / reinstall, leaving deprecated config behind on
Codex CLI >= 0.130.0.

Introduces a canonical/legacy split in bin/install.js:

  CODEX_HOOKS_FEATURE_KEY = 'hooks'
  CODEX_HOOKS_FEATURE_LEGACY_KEYS = ['codex_hooks']
  isCodexHooksFeatureKey(key)  // recognizes canonical OR any legacy alias

Threaded through:

- ensureCodexHooksFeature(): emits canonical hooks; recognizes legacy
  codex_hooks; migrates legacy -> canonical in section, root-dotted, and
  block-fallback insertion paths.
- hasEnabledCodexHooksFeature(): accepts either canonical or legacy.
- stripCodexHooksFeatureAssignments(): strips either canonical or legacy
  during uninstall when GSD owns the line.
- rewriteTomlKeyLines(): now always uses the caller-supplied key instead
  of the parsed-record keyRaw. The old `match.keyRaw || key` fallback was
  the proximate reason the migration silently no-op'd — callers asking
  to rewrite a section line to `hooks` got back the legacy `codex_hooks`
  line because the parsed record carried keyRaw="codex_hooks".

The GSD_CODEX_HOOKS_OWNERSHIP_PREFIX audit-marker string is intentionally
unchanged so existing installs' ownership lines continue to round-trip.

Tests:
- New tests/bug-3566-codex-hooks-feature-canonical-key.test.cjs (6 cases):
  fresh install writes hooks; section-form legacy migrated; root-dotted
  legacy migrated; user-owned hooks preserved; uninstall removes
  GSD-owned canonical; uninstall preserves user-owned hooks.
- Pre-existing legacy-pinning behaviour-change updates land in this PR
  via the rewriteTomlKeyLines + ensureCodexHooksFeature edits; the
  bug-2760-codex-install-defensive and bug-3427-3433 suites pass on the
  new shape without further test edits because they assert behaviour
  (not the literal key name).

Docs:
- docs/ARCHITECTURE.md row for Codex notes [features].hooks (canonical,
  legacy codex_hooks recognized and migrated forward).
- docs/installer-migrations.md row updated to reflect canonical key
  and the new Codex 0.130.0 features.hooks compatibility sentinel.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Tom Boucher
2026-05-15 14:03:32 -04:00
parent 1a4e6df6b3
commit 55b3f45ad0
5 changed files with 268 additions and 14 deletions

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@@ -737,7 +737,7 @@ The migration-specific ownership and source snapshots live in
| OpenCode | `~/.config/opencode` | `./.opencode` | `command/gsd-*.md` | `agents/gsd-*.md` | `opencode.json` or `opencode.jsonc`; no GSD hooks |
| Kilo | `~/.config/kilo` | `./.kilo` | `command/gsd-*.md` | `agents/gsd-*.md` | `kilo.json` or `kilo.jsonc`; no GSD hooks |
| Gemini CLI | `~/.gemini` | `./.gemini` | `commands/gsd/*.toml` | `agents/gsd-*.md` | `settings.json` feature flag, hooks, and statusline |
| Codex | `~/.codex` | `./.codex` | `skills/gsd-*/SKILL.md` | `agents/` source markdown plus per-agent TOML | `config.toml` `[agents.gsd-*]`, `[features].codex_hooks`, and hook tables |
| Codex | `~/.codex` | `./.codex` | `skills/gsd-*/SKILL.md` | `agents/` source markdown plus per-agent TOML | `config.toml` `[agents.gsd-*]`, `[features].hooks` (canonical; legacy alias `codex_hooks` is recognized and migrated forward on reinstall, #3566), and hook tables |
| GitHub Copilot | `~/.copilot` | `./.github` | `skills/gsd-*/SKILL.md` and `copilot-instructions.md` | `.agent.md` files | No GSD hooks or statusline |
| Antigravity | `~/.gemini/antigravity` | `./.agent` | `skills/gsd-*/SKILL.md` | `agents/gsd-*.md` | Gemini-style `settings.json` hook entries when installed by GSD |
| Cursor | `~/.cursor` | `./.cursor` | `skills/gsd-*/SKILL.md` | `agents/gsd-*.md` | Rule references under `rules/`; no GSD hooks |

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@@ -359,7 +359,7 @@ for the new shape before changing migration behavior.
| OpenCode | Flat markdown commands in `command/gsd-*.md`; agents in `agents/gsd-*.md`; config updates in `opencode.json` or `opencode.jsonc` | Global `OPENCODE_CONFIG_DIR`, `dirname(OPENCODE_CONFIG)`, `XDG_CONFIG_HOME/opencode`, or `~/.config/opencode`; local `./.opencode` | GSD owns generated command/agent files and GSD entries in structured config only | [Config](https://opencode.ai/docs/config/); docs published 2026-05, checked 2026-05-11 |
| Kilo | OpenCode-style flat markdown commands in `command/gsd-*.md`; agents in `agents/gsd-*.md`; config updates in `kilo.json` or `kilo.jsonc` | Global `KILO_CONFIG_DIR`, `dirname(KILO_CONFIG)`, `XDG_CONFIG_HOME/kilo`, or `~/.config/kilo`; local `./.kilo` | GSD owns generated command/agent files and GSD entries in structured config only | [Custom subagents](https://docs.kilo.ai/docs/customize/custom-subagents); docs not versioned, checked 2026-05-11 |
| Gemini CLI | TOML slash commands in `commands/gsd/*.toml`; agents in `agents/gsd-*.md`; `settings.json` feature flag, hooks, and statusline | Global `GEMINI_CONFIG_DIR` or `~/.gemini`; local `./.gemini` | GSD owns generated commands/agents/hooks and only GSD settings entries; local command copy may be skipped when global GSD commands already exist | [Custom commands](https://google-gemini.github.io/gemini-cli/docs/cli/custom-commands.html), [configuration](https://google-gemini.github.io/gemini-cli/docs/cli/configuration.html); docs checked 2026-05-11 |
| Codex | Skills in `skills/gsd-*/SKILL.md`; agents as source markdown plus per-agent TOML in `agents/`; `[agents.gsd-*]` and hooks in `config.toml` | Global `CODEX_HOME` or `~/.codex`; local `./.codex` | GSD owns generated skills, generated agent TOML, `agents.gsd-*` config sections, `[features].codex_hooks` when added by GSD, and GSD hook entries | [Codex config schema](https://developers.openai.com/codex/config-schema.json), [Codex developer docs](https://developers.openai.com/codex/); docs not versioned, checked 2026-05-11; installer compatibility sentinel: Codex 0.124.0 agent table shape |
| Codex | Skills in `skills/gsd-*/SKILL.md`; agents as source markdown plus per-agent TOML in `agents/`; `[agents.gsd-*]` and hooks in `config.toml` | Global `CODEX_HOME` or `~/.codex`; local `./.codex` | GSD owns generated skills, generated agent TOML, `agents.gsd-*` config sections, `[features].hooks` when added by GSD (canonical; legacy alias `codex_hooks` is recognized and migrated forward, #3566), and GSD hook entries | [Codex config schema](https://developers.openai.com/codex/config-schema.json), [Codex developer docs](https://developers.openai.com/codex/); docs not versioned, checked 2026-05-15; installer compatibility sentinel: Codex 0.130.0 features.hooks key (legacy `codex_hooks` recognized) |
| GitHub Copilot | Skills in `skills/gsd-*/SKILL.md`; agents as `.agent.md`; repository instructions in `copilot-instructions.md` | Global `COPILOT_CONFIG_DIR` or `~/.copilot`; local `./.github` | GSD owns generated skill/agent files and GSD-authored instruction files; no hook/statusline ownership | [Repository custom instructions](https://docs.github.com/en/copilot/how-tos/configure-custom-instructions/add-repository-instructions), [Copilot CLI custom instructions](https://docs.github.com/en/copilot/how-tos/copilot-cli/add-custom-instructions); GitHub Docs product docs, checked 2026-05-11 |
| Antigravity | Skills in `skills/gsd-*/SKILL.md`; agents in `agents/`; Gemini-style `settings.json` hooks when installed by GSD | Global `ANTIGRAVITY_CONFIG_DIR` or `~/.gemini/antigravity`; local `./.agent` | GSD owns generated skills/agents/hooks and GSD settings entries only | Public Antigravity install/config docs for this file layout were not stable or complete as of 2026-05-11; installer compatibility therefore uses GSD's Gemini-compatible settings policy, documented shim baseline. |
| Cursor | Skills in `skills/gsd-*/SKILL.md`; agents in `agents/`; rule references under `rules/` | Global `CURSOR_CONFIG_DIR` or `~/.cursor`; local `./.cursor` | GSD owns generated skills/agents and GSD rule files or references; no hook/statusline ownership | [Cursor rules](https://docs.cursor.com/context/rules); docs not versioned, checked 2026-05-11 |