0.0.2 — step-by-step coaching UI (checklist) #2

Current setStatus() shows ONE status message at a time, so the user only ever sees the first failure or the final success. The "guide users through all steps" goal wants something richer: a checklist that ticks each step off as it completes, leaving the previous successes visible.

Suggested shape

✓ Signer extension detected (Podkey)
✓ Public key shared by extension
✓ DID document found at solid.social
✓ WebID resolved: https://test.solid.social/profile/card.jsonld#me
→ Redirecting to https://test.solid.social/…

On a failure mid-flow, the checklist freezes at the failing step, marks it red with the diagnosis, and surfaces the same coaching links the current 0.0.1 message already has.

Implementation sketch

• Replace setStatus() with addStep(label, state) where state ∈ { pending, ok, error }
• flow() becomes a series of addStep(...) calls, mutating each one's state as it progresses
• DOM: an <ol> under the button, with CSS for the three states

Refs

• 0.0.1 in 0.0.1 — one-button SSO end-to-end against solid.social #1 — the current one-shot status surface