0.1.25

No download needed, updates on next launch

Exercises use Vercel Blob as Tinker's source of truth when
BLOB_READ_WRITE_TOKEN is set (checked-in seed is the fallback). Mobile
PWA opens an in-flight agents view first when Cursor cloud agents titled
Tinker:, Learning:, or Site: are active (CURSOR_API_KEY). Exercises
sidebar still presents one learning module with ordered steps. Desktop
lesson steps open as a read-only rendered markdown preview. iPhone PWA
labs header stays below the notch with an opaque bar so the write fade
cannot wash the Exercises label. That's everything no longer fails with
"shape we couldn't use" on Opus 5.5 (adaptive thinking token budget)
and grades Your answer even when the lesson step README is open.
Hosted web and API only; Electron shell unchanged.