- PKCE verifier/state/pairing code now use generateSecureToken, generateRandomHex
and generateShortId instead of hand-rolled randomBytes; the pairing loop's
modulo was unbiased only because 256 % 32 == 0
- new sha256Base64Url in @sim/security/hash so both sides of the PKCE exchange
derive the challenge from one implementation
- isUsableSecret moved beside SECRET_KEYS so setup and doctor apply the same
rule; doctor previously passed a key setup would replace
- isTruthy narrowed to true/1, matching the app it claims to mirror — it accepted
yes/on, so a flag could read on in doctor and off in the app
- checkLive runs its five probes concurrently (~17s serial worst case)
- detection overlaps the banner animation instead of queueing behind it
- glyph.fail/glyph.warn at 13 sites that bypassed the constant; removed unused
prompter exports, a dead ENV_PATHS re-export, and an unused export keyword
Theodore Li
d362e6816e