v1.1.0 — Developer experience

Added

• Developer experience (#28) — first-run onboarding so a newcomer never has to feel the runtime's depth.
• skillweave doctor — a one-command readiness report: Node version, the active judge provider (or "offline heuristic — no API key needed"), registered skill count, and registry/artifacts presence, ending with whether you can run now.
• runDoctor() returns the report as a structured DoctorReport (re-exported from src/index.ts).
• "Did you mean?" suggestions — an unknown command suggests the closest command, and an unknown skill name (in test / publish / install) suggests the closest registered skill; closest / levenshtein exported for reuse.

Changed

• CLI usage now leads with skillweave doctor and a "New here?" hint.