-- FeishuEventReceipt: idempotency for inbound ws events (at-least-once redelivery).
CREATE TABLE "FeishuEventReceipt" (
    "id" TEXT NOT NULL,
    "eventId" TEXT NOT NULL,
    "eventType" TEXT NOT NULL,
    "messageId" TEXT,
    "receivedAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "FeishuEventReceipt_pkey" PRIMARY KEY ("id")
);

CREATE UNIQUE INDEX "FeishuEventReceipt_eventId_key" ON "FeishuEventReceipt"("eventId");
CREATE INDEX "FeishuEventReceipt_eventType_idx" ON "FeishuEventReceipt"("eventType");
CREATE INDEX "FeishuEventReceipt_messageId_idx" ON "FeishuEventReceipt"("messageId");
CREATE INDEX "FeishuEventReceipt_receivedAt_idx" ON "FeishuEventReceipt"("receivedAt");

-- AuditEntry: add projectId so audit points before/without a run (permission
-- denials, slash commands) are locatable to a project.
ALTER TABLE "AuditEntry" ADD COLUMN "projectId" TEXT;

CREATE INDEX "AuditEntry_projectId_createdAt_idx" ON "AuditEntry"("projectId", "createdAt");

ALTER TABLE "AuditEntry" ADD CONSTRAINT "AuditEntry_projectId_fkey" FOREIGN KEY ("projectId") REFERENCES "Project"("id") ON DELETE SET NULL ON UPDATE CASCADE;