* feat: add Grok Build adapter (revive #561 on current main)
Thin Grok packaging under .grok-plugin/ with root plugin.json path
overrides (hooks + MCP). SessionStart/UserPromptSubmit/SubagentStart
reuse shared hooks/ponytail-*.js; mode state under GROK_PLUGIN_DATA.
Rebases the approach from #561 onto current main: keep Qoder detection
and output paths, add isGrok, export getGrokPluginDataDir, drop bash-only
exec from Grok hooks, and document install/enable/uninstall on the
front-page README (en/es/ko) plus agent-portability.
Direct install works today:
grok plugin install DietrichGebert/ponytail --trust
Marketplace root source ("./") matches Claude; Grok's scanner still
rejects it (see xai-org/plugin-marketplace#123 class of bugs).
Co-authored-by: Vinícius Souza <souza.vinicius@bb.com.br>
* fix(grok): drop MCP, harden host detection and tests
Review feedback on #661:
- Remove MCP wiring (git install never installs ponytail-mcp deps; no
other host ships MCP; hooks+skills cover always-on)
- Drop static plugin-index.json (optional catalog fluff)
- Clear GROK_PLUGIN_* in hooks.test.js so host suites cannot leak
- Exclusive isGrok after Copilot/Codex; state falls back to ROOT not ~/.claude
- Tighten Qoder regression assert; structural checks for plugin.json/hooks
- List Grok Build among skill-capable hosts in README
* refactor(grok): DRY — reuse Claude/Codex hooks map
Second review pass for #661:
- Delete .grok-plugin/hooks.json (near-copy of claude-codex-hooks.json).
Root plugin.json points at the shared map; Grok sets CLAUDE_PLUGIN_ROOT.
- Drop getGrokPluginDataDir; inline GROK_PLUGIN_DATA || ROOT like other hosts.
- Grok uses Claude-compatible writeHookOutput (raw SessionStart, JSON
SubagentStart) instead of a separate raw-only branch.
- Slim .grok-plugin/marketplace.json to match .claude-plugin.
- Tests: shared-map assert, SubagentStart JSON under Grok, Qoder isolation.
* fix(grok): use native skill activation
* chore: drop unrelated Qoder formatting
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Co-authored-by: Vinícius Souza <souza.vinicius@bb.com.br>
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