-- CreateEnum
CREATE TYPE "RunnerJobStatus" AS ENUM ('PENDING', 'QUEUED', 'RUNNING', 'COMPLETED', 'FAILED', 'CANCELLED');

-- CreateEnum
CREATE TYPE "JobStepPhase" AS ENUM ('SETUP', 'EXECUTION', 'VALIDATION', 'CLEANUP');

-- CreateEnum
CREATE TYPE "JobStepType" AS ENUM ('COMMAND', 'AI_ACTION', 'GATE', 'ARTIFACT');

-- CreateEnum
CREATE TYPE "JobStepStatus" AS ENUM ('PENDING', 'RUNNING', 'COMPLETED', 'FAILED', 'SKIPPED');

-- CreateTable
CREATE TABLE "runner_jobs" (
    "id" UUID NOT NULL,
    "workspace_id" UUID NOT NULL,
    "agent_task_id" UUID,
    "type" TEXT NOT NULL,
    "status" "RunnerJobStatus" NOT NULL DEFAULT 'PENDING',
    "priority" INTEGER NOT NULL,
    "progress_percent" INTEGER NOT NULL DEFAULT 0,
    "result" JSONB,
    "error" TEXT,
    "created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "started_at" TIMESTAMPTZ,
    "completed_at" TIMESTAMPTZ,

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

-- CreateTable
CREATE TABLE "job_steps" (
    "id" UUID NOT NULL,
    "job_id" UUID NOT NULL,
    "ordinal" INTEGER NOT NULL,
    "phase" "JobStepPhase" NOT NULL,
    "name" TEXT NOT NULL,
    "type" "JobStepType" NOT NULL,
    "status" "JobStepStatus" NOT NULL DEFAULT 'PENDING',
    "output" TEXT,
    "tokens_input" INTEGER,
    "tokens_output" INTEGER,
    "started_at" TIMESTAMPTZ,
    "completed_at" TIMESTAMPTZ,
    "duration_ms" INTEGER,

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

-- CreateTable
CREATE TABLE "job_events" (
    "id" UUID NOT NULL,
    "job_id" UUID NOT NULL,
    "step_id" UUID,
    "type" TEXT NOT NULL,
    "timestamp" TIMESTAMPTZ NOT NULL,
    "actor" TEXT NOT NULL,
    "payload" JSONB NOT NULL,

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

-- CreateIndex
CREATE UNIQUE INDEX "runner_jobs_id_workspace_id_key" ON "runner_jobs"("id", "workspace_id");

-- CreateIndex
CREATE INDEX "runner_jobs_workspace_id_idx" ON "runner_jobs"("workspace_id");

-- CreateIndex
CREATE INDEX "runner_jobs_workspace_id_status_idx" ON "runner_jobs"("workspace_id", "status");

-- CreateIndex
CREATE INDEX "runner_jobs_agent_task_id_idx" ON "runner_jobs"("agent_task_id");

-- CreateIndex
CREATE INDEX "runner_jobs_priority_idx" ON "runner_jobs"("priority");

-- CreateIndex
CREATE INDEX "job_steps_job_id_idx" ON "job_steps"("job_id");

-- CreateIndex
CREATE INDEX "job_steps_job_id_ordinal_idx" ON "job_steps"("job_id", "ordinal");

-- CreateIndex
CREATE INDEX "job_steps_status_idx" ON "job_steps"("status");

-- CreateIndex
CREATE INDEX "job_events_job_id_idx" ON "job_events"("job_id");

-- CreateIndex
CREATE INDEX "job_events_step_id_idx" ON "job_events"("step_id");

-- CreateIndex
CREATE INDEX "job_events_timestamp_idx" ON "job_events"("timestamp");

-- CreateIndex
CREATE INDEX "job_events_type_idx" ON "job_events"("type");

-- AddForeignKey
ALTER TABLE "runner_jobs" ADD CONSTRAINT "runner_jobs_workspace_id_fkey" FOREIGN KEY ("workspace_id") REFERENCES "workspaces"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "runner_jobs" ADD CONSTRAINT "runner_jobs_agent_task_id_fkey" FOREIGN KEY ("agent_task_id") REFERENCES "agent_tasks"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "job_steps" ADD CONSTRAINT "job_steps_job_id_fkey" FOREIGN KEY ("job_id") REFERENCES "runner_jobs"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "job_events" ADD CONSTRAINT "job_events_job_id_fkey" FOREIGN KEY ("job_id") REFERENCES "runner_jobs"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "job_events" ADD CONSTRAINT "job_events_step_id_fkey" FOREIGN KEY ("step_id") REFERENCES "job_steps"("id") ON DELETE CASCADE ON UPDATE CASCADE;