Entry (intent classification + state scaffold)

This skill is the first thing a workflow-mode stelow session loads (via the marker STELOW_WORKFLOW=1). It does not run stage logic. Its only job is to bootstrap the workflow: classify intent, write state.md, and pick the first stage.

When to load

Load this skill when:

• The host has STELOW_WORKFLOW=1 in its environment, AND
• state.md is missing OR the user wants to start a new workflow, AND
• The user has expressed an intent (one of: new-product, feature, bugfix, refactor, investigate).

If STELOW_WORKFLOW is unset, fall back to standalone skill loading (legacy /sw-* and /stelow-* commands).