Bootstrap now enables each bridge's provisioning API (persisted shared
secret, matrix-token auth) and publishes /shared/bridges.json. The TUI
bridge screen shows per-bridge login state and launches a step-driven
wizard: flow picker, sequential input prompts (phone/cookies/password),
in-terminal QR rendering with long-poll wait, cancel support. Discord
(legacy bridge, no v3 API) keeps the bot-DM path via 'm'. verify.sh
gains a provisioning API smoke check.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
