TWDD 0.1.0-draft ships one canonical skill at skills/twdd/. Codex, Claude Code, and Gemini CLI package that source to reduce copy drift; runtime triggering, context, and tool behavior remain platform-dependent and unvalidated.
| Agent | Distribution surface | Status |
|---|---|---|
| Codex | .codex-plugin/plugin.json + skills/twdd/ |
Plugin manifest and UI metadata included; public directory listing is not yet submitted. |
| Claude Code | .claude-plugin/plugin.json, marketplace manifest, shared skill |
Installable from this GitHub repository; skill command is /twdd:twdd. |
| Gemini CLI | gemini-extension.json + shared skill |
Installable as a GitHub extension. |
| GitHub Copilot | Agent Skills-compatible skills/twdd/ |
Copy the complete skill folder into a supported project or personal skills directory. |
The plugin contains instructions and a deterministic structural window-manifest validator. It has no external app, MCP server, credential, or implicit permission grant.
Inside Claude Code, add this repository as a marketplace and install the plugin:
/plugin marketplace add SoliEstre/twdd
/plugin install twdd@twdd
Invoke it explicitly with /twdd:twdd, or describe a market session, hardware booking, partner slot, field test, or long-running validation window and let Claude match the skill description. For local plugin development:
claude --plugin-dir .Official format reference: Claude Code plugins.
Run this command outside Gemini CLI’s interactive mode:
gemini extensions install https://github.com/SoliEstre/twddGemini discovers skills/twdd/SKILL.md from the extension. Official format reference: Gemini CLI extension reference.
The repository includes the Codex plugin manifest, skill UI metadata, and shared skill. Import or test the repository through the plugin development surface available to your Codex workspace. Availability can depend on plan, rollout, workspace policy, and role. The plugin requests no app or external tool dependency.
Official product reference: Plugins in Codex.
Copy the complete skills/twdd directory into .agents/skills/twdd, .github/skills/twdd, or another supported Agent Skills location. Keep the references/, scripts/, and agents/ subdirectories together with SKILL.md.
Official format reference: Adding agent skills for GitHub Copilot.
- Confirm that scarce real validation is the governing constraint.
- Create and validate
twdd-window.jsonbefore arming the window;PASSdoes not authorize execution. - Preflight cheap paths and set budgets, a kill switch, and evidence capacity.
- Preclassify
Abort / Isolate / Degrade / Continue; unknown faults default toAbort. - Preserve per-scenario faults and recovery without silent passes.
- Convert live events into replay assets, batch repairs, and revalidate offline.
The skill is a research draft. Its validator cannot certify physical safety or authorize high-impact external actions, and the method does not guarantee first-window completion or improved outcomes.