Update 47 MDX doc pages, OpenAPI spec, SVG diagram, language
grammar, frontend demo data, marketing page, skills, and README
to use .fabro extension. Add "fabro" to fileTypes in language
grammars. Document stack.child_workflow alongside stack.child_dotfile.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Note in stylesheets, DOT reference, multi-model tutorial, run config,
and skill references that provider is now optional and auto-inferred.
Remove redundant provider from TOML examples.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rename `llm_model` → `model` and `llm_provider` → `provider` in stylesheet
properties, accessor methods, and all DOT/doc references. Add
ProviderInferenceTransform that automatically infers provider from the model
catalog, eliminating redundant provider declarations in stylesheets.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Port the OpenAI Codex develop-web-game skill (Playwright-based game dev
loop) into skills/develop-web-game/ with paths adapted for Arc's
workspace-relative skill discovery. Add a web-game-demo workflow that
verifies the skill and its asset files (playwright client script,
action payloads JSON) are properly discovered and accessible in a
Daytona sandbox.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
