feat: introduce Teams & OKRs feature with models, types, and UI components for team management and objective tracking

prisma/migrations/20260107090831_add_teams_and_okrs/migration.sql

@@ -0,0 +1,98 @@
+-- CreateEnum
+CREATE TABLE "TeamRole" (
+    "value" TEXT NOT NULL PRIMARY KEY
+);
+INSERT INTO "TeamRole" ("value") VALUES ('ADMIN'), ('MEMBER');
+
+-- CreateEnum
+CREATE TABLE "OKRStatus" (
+    "value" TEXT NOT NULL PRIMARY KEY
+);
+INSERT INTO "OKRStatus" ("value") VALUES ('NOT_STARTED'), ('IN_PROGRESS'), ('COMPLETED'), ('CANCELLED');
+
+-- CreateEnum
+CREATE TABLE "KeyResultStatus" (
+    "value" TEXT NOT NULL PRIMARY KEY
+);
+INSERT INTO "KeyResultStatus" ("value") VALUES ('NOT_STARTED'), ('IN_PROGRESS'), ('COMPLETED'), ('AT_RISK');
+
+-- CreateTable
+CREATE TABLE "Team" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "name" TEXT NOT NULL,
+    "description" TEXT,
+    "createdById" TEXT NOT NULL,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL,
+    CONSTRAINT "Team_createdById_fkey" FOREIGN KEY ("createdById") REFERENCES "User" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "TeamMember" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "teamId" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "role" TEXT NOT NULL DEFAULT 'MEMBER',
+    "joinedAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "TeamMember_teamId_fkey" FOREIGN KEY ("teamId") REFERENCES "Team" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
+    CONSTRAINT "TeamMember_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "OKR" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "teamMemberId" TEXT NOT NULL,
+    "objective" TEXT NOT NULL,
+    "description" TEXT,
+    "period" TEXT NOT NULL,
+    "startDate" DATETIME NOT NULL,
+    "endDate" DATETIME NOT NULL,
+    "status" TEXT NOT NULL DEFAULT 'NOT_STARTED',
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL,
+    CONSTRAINT "OKR_teamMemberId_fkey" FOREIGN KEY ("teamMemberId") REFERENCES "TeamMember" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "KeyResult" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "okrId" TEXT NOT NULL,
+    "title" TEXT NOT NULL,
+    "targetValue" REAL NOT NULL,
+    "currentValue" REAL NOT NULL DEFAULT 0,
+    "unit" TEXT NOT NULL DEFAULT '%',
+    "status" TEXT NOT NULL DEFAULT 'NOT_STARTED',
+    "order" INTEGER NOT NULL DEFAULT 0,
+    "notes" TEXT,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL,
+    CONSTRAINT "KeyResult_okrId_fkey" FOREIGN KEY ("okrId") REFERENCES "OKR" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+-- CreateIndex
+CREATE INDEX "Team_createdById_idx" ON "Team"("createdById");
+
+-- CreateIndex
+CREATE INDEX "TeamMember_teamId_idx" ON "TeamMember"("teamId");
+
+-- CreateIndex
+CREATE INDEX "TeamMember_userId_idx" ON "TeamMember"("userId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "TeamMember_teamId_userId_key" ON "TeamMember"("teamId", "userId");
+
+-- CreateIndex
+CREATE INDEX "OKR_teamMemberId_idx" ON "OKR"("teamMemberId");
+
+-- CreateIndex
+CREATE INDEX "OKR_teamMemberId_period_idx" ON "OKR"("teamMemberId", "period");
+
+-- CreateIndex
+CREATE INDEX "OKR_status_idx" ON "OKR"("status");
+
+-- CreateIndex
+CREATE INDEX "KeyResult_okrId_idx" ON "KeyResult"("okrId");
+
+-- CreateIndex
+CREATE INDEX "KeyResult_okrId_order_idx" ON "KeyResult"("okrId", "order");
+