Fast-follows to the ensureEncryptionCapableSigner gate: every remaining
signing/encryption flow now re-unlocks a reloaded nsec signer with one passphrase
prompt instead of dead-ending. Each call site short-circuits ONLY on the
user-driven outcomes (cancel / bad-passphrase); every other case falls through to
the flow's own existing error handling, so non-nsec signers (e.g. an unresponsive
NIP-07 extension) behave exactly as before.
- Reactions (#54): ReactionController.handleReaction gates before the optimistic
update with need:"sign" (kind-7 reactions don't need encryption) — fixes the
"like/dislike does nothing" that was a rolled-back publish on a lost signer.
- Blocks: handleProfileBlocklistMutation (need:"encrypt", NIP-04 mute/block lists).
- Subscriptions: the channel Subscribe/Unsubscribe toggle (need:"encrypt", kind 30000).
- DM send: both composers — handleSendProfileMessage and handleDmAppShellSendMessage
(need:"encrypt", NIP-17/NIP-04).
Reactions get the gate via a new ensureSigner callback on ReactionController; the
modal flows use the services.ensureEncryptionCapableSigner already exposed.
Tests: tests/reaction-signer-gate.test.mjs (3 — cancelled/bad-passphrase block
publish, ok proceeds, asserts need:"sign"). Related suites (decision, DM, profile
modal, switch delegators) green. Lint + build green.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Extracted video reaction logic (subscription, optimistic updates, and publishing) from `js/app.js` into a dedicated `ReactionController`.
* Created `js/ui/reactionController.js`.
* Refactored `js/app.js` to usage `ReactionController` and removed legacy methods.
* Added unit tests in `tests/ui/reactionController.test.mjs`.
* Ensured reaction subscription updates on user login/logout.
This follows the `AGENTS.md` guideline to move UI logic to controllers.
