Files
maaz519 f3c4ba72b5 feat(iios): generic interaction-annotation primitive (backs emoji reactions)
Adds IiosInteractionAnnotation — an actor attaches an OPAQUE (annotationType, value)
label to an interaction. The kernel stores + aggregates them but never interprets the
strings (the chat app writes type "reaction" / value = emoji); the same primitive backs
pins/saves/flags/tags later. No chat vocabulary in kernel code — verified by grep.

- MessageService.toggleAnnotation(): governed (participant-only via new OPA rule
  iios.interaction.annotate), idempotent toggle keyed on
  (scope, interaction, actor, type, value); history DTO carries aggregated
  { type, value, users[] } groups.
- Gateway: `annotate` event → broadcasts `annotation` (refreshed user list) to the room.
- DevOpaPort: annotate allowed only for thread members (real OPA can tighten later).
- Migration add_interaction_annotations (additive; dev data untouched).

Tests: 178 pass (+3: toggle/aggregate, coexisting values, non-member denied).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-07 00:20:47 +05:30

28 lines
1.3 KiB
SQL

-- CreateTable
CREATE TABLE "IiosInteractionAnnotation" (
"id" TEXT NOT NULL,
"scopeId" TEXT NOT NULL,
"targetInteractionId" TEXT NOT NULL,
"actorId" TEXT NOT NULL,
"annotationType" TEXT NOT NULL,
"value" TEXT NOT NULL,
"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT "IiosInteractionAnnotation_pkey" PRIMARY KEY ("id")
);
-- CreateIndex
CREATE INDEX "IiosInteractionAnnotation_targetInteractionId_idx" ON "IiosInteractionAnnotation"("targetInteractionId");
-- CreateIndex
CREATE UNIQUE INDEX "IiosInteractionAnnotation_scopeId_targetInteractionId_actor_key" ON "IiosInteractionAnnotation"("scopeId", "targetInteractionId", "actorId", "annotationType", "value");
-- AddForeignKey
ALTER TABLE "IiosInteractionAnnotation" ADD CONSTRAINT "IiosInteractionAnnotation_scopeId_fkey" FOREIGN KEY ("scopeId") REFERENCES "IiosScope"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "IiosInteractionAnnotation" ADD CONSTRAINT "IiosInteractionAnnotation_targetInteractionId_fkey" FOREIGN KEY ("targetInteractionId") REFERENCES "IiosInteraction"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "IiosInteractionAnnotation" ADD CONSTRAINT "IiosInteractionAnnotation_actorId_fkey" FOREIGN KEY ("actorId") REFERENCES "IiosActorRef"("id") ON DELETE RESTRICT ON UPDATE CASCADE;