Files
stack/apps/api/prisma/migrations/20260128212935_init/migration.sql
Jason Woltje 99afde4f99 feat(#2): Implement PostgreSQL 17 + pgvector database schema
Establishes multi-tenant database layer with vector similarity search for AI-powered memory features. Includes Docker infrastructure, Prisma ORM integration, NestJS services, and shared types across the monorepo.

Key changes:
- Docker: PostgreSQL 17 + pgvector v0.7.4, Valkey cache
- Schema: 8 models (User, Workspace, Task, Event, Project, ActivityLog, MemoryEmbedding) with RLS preparation
- NestJS: PrismaModule, DatabaseModule, EmbeddingsService
- Shared: Type-safe enums, constants, and database types

Fixes #2

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-01-28 16:06:34 -06:00

262 lines
9.0 KiB
SQL

-- CreateExtension
CREATE EXTENSION IF NOT EXISTS "vector";
-- CreateExtension
CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
-- CreateEnum
CREATE TYPE "TaskStatus" AS ENUM ('NOT_STARTED', 'IN_PROGRESS', 'PAUSED', 'COMPLETED', 'ARCHIVED');
-- CreateEnum
CREATE TYPE "TaskPriority" AS ENUM ('LOW', 'MEDIUM', 'HIGH');
-- CreateEnum
CREATE TYPE "ProjectStatus" AS ENUM ('PLANNING', 'ACTIVE', 'PAUSED', 'COMPLETED', 'ARCHIVED');
-- CreateEnum
CREATE TYPE "WorkspaceMemberRole" AS ENUM ('OWNER', 'ADMIN', 'MEMBER', 'GUEST');
-- CreateEnum
CREATE TYPE "ActivityAction" AS ENUM ('CREATED', 'UPDATED', 'DELETED', 'COMPLETED', 'ASSIGNED', 'COMMENTED');
-- CreateEnum
CREATE TYPE "EntityType" AS ENUM ('TASK', 'EVENT', 'PROJECT', 'WORKSPACE', 'USER');
-- CreateTable
CREATE TABLE "users" (
"id" UUID NOT NULL,
"email" TEXT NOT NULL,
"name" TEXT NOT NULL,
"auth_provider_id" TEXT,
"preferences" JSONB NOT NULL DEFAULT '{}',
"created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMPTZ NOT NULL,
CONSTRAINT "users_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "workspaces" (
"id" UUID NOT NULL,
"name" TEXT NOT NULL,
"owner_id" UUID NOT NULL,
"settings" JSONB NOT NULL DEFAULT '{}',
"created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMPTZ NOT NULL,
CONSTRAINT "workspaces_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "workspace_members" (
"workspace_id" UUID NOT NULL,
"user_id" UUID NOT NULL,
"role" "WorkspaceMemberRole" NOT NULL DEFAULT 'MEMBER',
"joined_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT "workspace_members_pkey" PRIMARY KEY ("workspace_id","user_id")
);
-- CreateTable
CREATE TABLE "tasks" (
"id" UUID NOT NULL,
"workspace_id" UUID NOT NULL,
"title" TEXT NOT NULL,
"description" TEXT,
"status" "TaskStatus" NOT NULL DEFAULT 'NOT_STARTED',
"priority" "TaskPriority" NOT NULL DEFAULT 'MEDIUM',
"due_date" TIMESTAMPTZ,
"assignee_id" UUID,
"creator_id" UUID NOT NULL,
"project_id" UUID,
"parent_id" UUID,
"sort_order" INTEGER NOT NULL DEFAULT 0,
"metadata" JSONB NOT NULL DEFAULT '{}',
"created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMPTZ NOT NULL,
"completed_at" TIMESTAMPTZ,
CONSTRAINT "tasks_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "events" (
"id" UUID NOT NULL,
"workspace_id" UUID NOT NULL,
"title" TEXT NOT NULL,
"description" TEXT,
"start_time" TIMESTAMPTZ NOT NULL,
"end_time" TIMESTAMPTZ,
"all_day" BOOLEAN NOT NULL DEFAULT false,
"location" TEXT,
"recurrence" JSONB,
"creator_id" UUID NOT NULL,
"project_id" UUID,
"metadata" JSONB NOT NULL DEFAULT '{}',
"created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMPTZ NOT NULL,
CONSTRAINT "events_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "projects" (
"id" UUID NOT NULL,
"workspace_id" UUID NOT NULL,
"name" TEXT NOT NULL,
"description" TEXT,
"status" "ProjectStatus" NOT NULL DEFAULT 'PLANNING',
"start_date" DATE,
"end_date" DATE,
"creator_id" UUID NOT NULL,
"color" TEXT,
"metadata" JSONB NOT NULL DEFAULT '{}',
"created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMPTZ NOT NULL,
CONSTRAINT "projects_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "activity_logs" (
"id" UUID NOT NULL,
"workspace_id" UUID NOT NULL,
"user_id" UUID NOT NULL,
"action" "ActivityAction" NOT NULL,
"entity_type" "EntityType" NOT NULL,
"entity_id" UUID NOT NULL,
"details" JSONB NOT NULL DEFAULT '{}',
"created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT "activity_logs_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "memory_embeddings" (
"id" UUID NOT NULL,
"workspace_id" UUID NOT NULL,
"content" TEXT NOT NULL,
"embedding" vector(1536),
"entity_type" "EntityType",
"entity_id" UUID,
"metadata" JSONB NOT NULL DEFAULT '{}',
"created_at" TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMPTZ NOT NULL,
CONSTRAINT "memory_embeddings_pkey" PRIMARY KEY ("id")
);
-- CreateIndex
CREATE UNIQUE INDEX "users_email_key" ON "users"("email");
-- CreateIndex
CREATE UNIQUE INDEX "users_auth_provider_id_key" ON "users"("auth_provider_id");
-- CreateIndex
CREATE INDEX "workspaces_owner_id_idx" ON "workspaces"("owner_id");
-- CreateIndex
CREATE INDEX "workspace_members_user_id_idx" ON "workspace_members"("user_id");
-- CreateIndex
CREATE INDEX "tasks_workspace_id_idx" ON "tasks"("workspace_id");
-- CreateIndex
CREATE INDEX "tasks_workspace_id_status_idx" ON "tasks"("workspace_id", "status");
-- CreateIndex
CREATE INDEX "tasks_workspace_id_due_date_idx" ON "tasks"("workspace_id", "due_date");
-- CreateIndex
CREATE INDEX "tasks_assignee_id_idx" ON "tasks"("assignee_id");
-- CreateIndex
CREATE INDEX "tasks_project_id_idx" ON "tasks"("project_id");
-- CreateIndex
CREATE INDEX "tasks_parent_id_idx" ON "tasks"("parent_id");
-- CreateIndex
CREATE INDEX "events_workspace_id_idx" ON "events"("workspace_id");
-- CreateIndex
CREATE INDEX "events_workspace_id_start_time_idx" ON "events"("workspace_id", "start_time");
-- CreateIndex
CREATE INDEX "events_creator_id_idx" ON "events"("creator_id");
-- CreateIndex
CREATE INDEX "events_project_id_idx" ON "events"("project_id");
-- CreateIndex
CREATE INDEX "projects_workspace_id_idx" ON "projects"("workspace_id");
-- CreateIndex
CREATE INDEX "projects_workspace_id_status_idx" ON "projects"("workspace_id", "status");
-- CreateIndex
CREATE INDEX "projects_creator_id_idx" ON "projects"("creator_id");
-- CreateIndex
CREATE INDEX "activity_logs_workspace_id_idx" ON "activity_logs"("workspace_id");
-- CreateIndex
CREATE INDEX "activity_logs_workspace_id_created_at_idx" ON "activity_logs"("workspace_id", "created_at");
-- CreateIndex
CREATE INDEX "activity_logs_entity_type_entity_id_idx" ON "activity_logs"("entity_type", "entity_id");
-- CreateIndex
CREATE INDEX "activity_logs_user_id_idx" ON "activity_logs"("user_id");
-- CreateIndex
CREATE INDEX "memory_embeddings_workspace_id_idx" ON "memory_embeddings"("workspace_id");
-- AddForeignKey
ALTER TABLE "workspaces" ADD CONSTRAINT "workspaces_owner_id_fkey" FOREIGN KEY ("owner_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "workspace_members" ADD CONSTRAINT "workspace_members_workspace_id_fkey" FOREIGN KEY ("workspace_id") REFERENCES "workspaces"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "workspace_members" ADD CONSTRAINT "workspace_members_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "tasks" ADD CONSTRAINT "tasks_workspace_id_fkey" FOREIGN KEY ("workspace_id") REFERENCES "workspaces"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "tasks" ADD CONSTRAINT "tasks_assignee_id_fkey" FOREIGN KEY ("assignee_id") REFERENCES "users"("id") ON DELETE SET NULL ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "tasks" ADD CONSTRAINT "tasks_creator_id_fkey" FOREIGN KEY ("creator_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "tasks" ADD CONSTRAINT "tasks_project_id_fkey" FOREIGN KEY ("project_id") REFERENCES "projects"("id") ON DELETE SET NULL ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "tasks" ADD CONSTRAINT "tasks_parent_id_fkey" FOREIGN KEY ("parent_id") REFERENCES "tasks"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "events" ADD CONSTRAINT "events_workspace_id_fkey" FOREIGN KEY ("workspace_id") REFERENCES "workspaces"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "events" ADD CONSTRAINT "events_creator_id_fkey" FOREIGN KEY ("creator_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "events" ADD CONSTRAINT "events_project_id_fkey" FOREIGN KEY ("project_id") REFERENCES "projects"("id") ON DELETE SET NULL ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "projects" ADD CONSTRAINT "projects_workspace_id_fkey" FOREIGN KEY ("workspace_id") REFERENCES "workspaces"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "projects" ADD CONSTRAINT "projects_creator_id_fkey" FOREIGN KEY ("creator_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "activity_logs" ADD CONSTRAINT "activity_logs_workspace_id_fkey" FOREIGN KEY ("workspace_id") REFERENCES "workspaces"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "activity_logs" ADD CONSTRAINT "activity_logs_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "memory_embeddings" ADD CONSTRAINT "memory_embeddings_workspace_id_fkey" FOREIGN KEY ("workspace_id") REFERENCES "workspaces"("id") ON DELETE CASCADE ON UPDATE CASCADE;