49 KiB

Raw Blame History

Scheduled Tasks Feature Implementation Plan

For agentic workers: REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (- [ ]) syntax for tracking.

Goal: Add cron-based scheduled task functionality with REST API control and Nuxt UI admin page, supporting both system-registered functions and HTTP requests.

Architecture: A Nitro plugin (03.scheduler.ts) initializes the Scheduler Engine on server start. The Engine uses croner for cron parsing/triggering, an Executor Pool for concurrency control, and a Task Registry for named function handlers. Tasks are persisted via Drizzle ORM to SQLite. API endpoints handle CRUD and trigger the Engine for hot-reload. Frontend admin pages use Nuxt UI for task/execution management.

Tech Stack: croner, Drizzle ORM + SQLite, Nitro plugins, Nuxt UI, Zod validation, log4js

Task 1: Install croner dependency

Files:

Modify: package.json
Step 1: Add croner to project

bun add croner

Step 2: Verify installation

Check package.json now includes "croner" in dependencies. Check bun.lock is updated.

Step 3: Commit

git add package.json bun.lock
git commit -m "chore: add croner dependency for scheduled tasks"

Task 2: Create Drizzle schema for scheduler tables

Files:

Create: packages/drizzle-pkg/lib/schema/scheduler.ts
Step 1: Write the scheduler schema

// packages/drizzle-pkg/lib/schema/scheduler.ts
import { sqliteTable, text, integer } from "drizzle-orm/sqlite-core";

export const scheduledTasks = sqliteTable("scheduled_tasks", {
  id: text("id").primaryKey(),
  name: text("name").notNull(),
  cronExpression: text("cron_expression").notNull(),
  type: text("type").notNull(), // "function" | "http"

  // function type fields
  functionName: text("function_name"),
  functionPayload: text("function_payload"),

  // http type fields
  httpMethod: text("http_method"),
  httpUrl: text("http_url"),
  httpHeaders: text("http_headers"),
  httpBody: text("http_body"),

  catchUp: integer("catch_up").default(0).notNull(),
  enabled: integer("enabled").default(1).notNull(),
  maxRetries: integer("max_retries").default(0).notNull(),
  retryDelaySeconds: integer("retry_delay_seconds").default(60).notNull(),
  timeoutSeconds: integer("timeout_seconds").default(300).notNull(),

  createdAt: integer("created_at", { mode: "timestamp_ms" }).defaultNow().notNull(),
  updatedAt: integer("updated_at", { mode: "timestamp_ms" })
    .defaultNow()
    .$onUpdate(() => new Date())
    .notNull(),
});

export const taskExecutionLogs = sqliteTable("task_execution_logs", {
  id: text("id").primaryKey(),
  taskId: text("task_id")
    .notNull()
    .references(() => scheduledTasks.id),
  status: text("status").notNull(), // "running" | "success" | "failed"
  startedAt: integer("started_at", { mode: "timestamp_ms" }).defaultNow().notNull(),
  finishedAt: integer("finished_at", { mode: "timestamp_ms" }),
  errorMessage: text("error_message"),
  resultSummary: text("result_summary"),
});

Step 2: Commit

git add packages/drizzle-pkg/lib/schema/scheduler.ts
git commit -m "feat: add scheduler Drizzle schema (scheduled_tasks, task_execution_logs)"

Task 3: Generate and run DB migration

Files:

Create: migration SQL file (auto-generated by drizzle-kit)
Step 1: Generate migration

bun run db:generate

Step 2: Verify the generated migration SQL

Check the new migration file in packages/drizzle-pkg/migrations/ contains CREATE TABLE scheduled_tasks and CREATE TABLE task_execution_logs.

Step 3: Run migration

bun run db:migrate

Step 4: Commit

git add packages/drizzle-pkg/migrations/
git commit -m "feat: add scheduler tables migration"

Task 4: Create scheduler service layer

Files:

Create: server/service/scheduler/index.ts
Step 1: Write the service layer

// server/service/scheduler/index.ts
import { dbGlobal } from "drizzle-pkg/lib/db";
import { scheduledTasks, taskExecutionLogs } from "drizzle-pkg/lib/schema/scheduler";
import { eq, desc, and, sql } from "drizzle-orm";
import log4js from "logger";

const logger = log4js.getLogger("SCHEDULER");

export interface CreateTaskInput {
  name: string;
  cronExpression: string;
  type: "function" | "http";
  functionName?: string;
  functionPayload?: string;
  httpMethod?: string;
  httpUrl?: string;
  httpHeaders?: string;
  httpBody?: string;
  catchUp?: number;
  enabled?: number;
  maxRetries?: number;
  retryDelaySeconds?: number;
  timeoutSeconds?: number;
}

export interface UpdateTaskInput extends Partial<CreateTaskInput> {}

function uuid() {
  return crypto.randomUUID();
}

function now() {
  return new Date();
}

// ---- Task CRUD ----

export async function listTasks(opts: {
  page?: number;
  pageSize?: number;
  type?: string;
  enabled?: number;
}) {
  const page = opts.page ?? 1;
  const pageSize = opts.pageSize ?? 20;
  const conditions = [];

  if (opts.type) conditions.push(eq(scheduledTasks.type, opts.type));
  if (opts.enabled !== undefined) conditions.push(eq(scheduledTasks.enabled, opts.enabled));

  const where = conditions.length > 0 ? and(...conditions) : undefined;

  const [rows, countResult] = await Promise.all([
    dbGlobal
      .select()
      .from(scheduledTasks)
      .where(where)
      .orderBy(desc(scheduledTasks.createdAt))
      .limit(pageSize)
      .offset((page - 1) * pageSize),
    dbGlobal
      .select({ count: sql<number>`count(*)` })
      .from(scheduledTasks)
      .where(where),
  ]);

  return {
    list: rows,
    total: countResult[0]?.count ?? 0,
    page,
    pageSize,
  };
}

export async function getTaskById(id: string) {
  const rows = await dbGlobal
    .select()
    .from(scheduledTasks)
    .where(eq(scheduledTasks.id, id))
    .limit(1);
  return rows[0] ?? null;
}

export async function createTask(input: CreateTaskInput) {
  const id = uuid();
  const ts = now();
  await dbGlobal.insert(scheduledTasks).values({
    id,
    ...input,
    createdAt: ts,
    updatedAt: ts,
  });
  return getTaskById(id);
}

export async function updateTask(id: string, input: UpdateTaskInput) {
  await dbGlobal
    .update(scheduledTasks)
    .set({ ...input, updatedAt: now() })
    .where(eq(scheduledTasks.id, id));
  return getTaskById(id);
}

export async function deleteTask(id: string) {
  await dbGlobal.delete(scheduledTasks).where(eq(scheduledTasks.id, id));
}

export async function toggleTask(id: string, enabled: boolean) {
  await dbGlobal
    .update(scheduledTasks)
    .set({ enabled: enabled ? 1 : 0, updatedAt: now() })
    .where(eq(scheduledTasks.id, id));
  return getTaskById(id);
}

// ---- Execution logs ----

export async function listExecutions(opts: {
  taskId?: string;
  status?: string;
  page?: number;
  pageSize?: number;
}) {
  const page = opts.page ?? 1;
  const pageSize = opts.pageSize ?? 20;
  const conditions = [];

  if (opts.taskId) conditions.push(eq(taskExecutionLogs.taskId, opts.taskId));
  if (opts.status) conditions.push(eq(taskExecutionLogs.status, opts.status));

  const where = conditions.length > 0 ? and(...conditions) : undefined;

  const [rows, countResult] = await Promise.all([
    dbGlobal
      .select()
      .from(taskExecutionLogs)
      .where(where)
      .orderBy(desc(taskExecutionLogs.startedAt))
      .limit(pageSize)
      .offset((page - 1) * pageSize),
    dbGlobal
      .select({ count: sql<number>`count(*)` })
      .from(taskExecutionLogs)
      .where(where),
  ]);

  return {
    list: rows,
    total: countResult[0]?.count ?? 0,
    page,
    pageSize,
  };
}

export async function getRecentExecutions(taskId: string, limit = 10) {
  return dbGlobal
    .select()
    .from(taskExecutionLogs)
    .where(eq(taskExecutionLogs.taskId, taskId))
    .orderBy(desc(taskExecutionLogs.startedAt))
    .limit(limit);
}

export async function createExecutionLog(input: {
  taskId: string;
  status: "running" | "success" | "failed";
  errorMessage?: string;
  resultSummary?: string;
}) {
  const id = uuid();
  await dbGlobal.insert(taskExecutionLogs).values({
    id,
    ...input,
    startedAt: now(),
  });
  return id;
}

export async function updateExecutionLog(
  id: string,
  input: { status: "success" | "failed"; errorMessage?: string; resultSummary?: string }
) {
  await dbGlobal
    .update(taskExecutionLogs)
    .set({ ...input, finishedAt: now() })
    .where(eq(taskExecutionLogs.id, id));
}

export async function markStaleRunningTasks() {
  const result = await dbGlobal
    .update(taskExecutionLogs)
    .set({
      status: "failed",
      errorMessage: "Service restarted — task was interrupted",
      finishedAt: now(),
    })
    .where(eq(taskExecutionLogs.status, "running"));

  if (result.rowsAffected > 0) {
    logger.info("Marked %d stale running execution(s) as failed", result.rowsAffected);
  }
}

export async function cleanupOldLogs(retentionDays: number) {
  const cutoff = new Date(Date.now() - retentionDays * 24 * 60 * 60 * 1000);
  const result = await dbGlobal
    .delete(taskExecutionLogs)
    .where(
      and(
        eq(taskExecutionLogs.status, "success"),
        // Only clean up successful logs older than retention
        sql`${taskExecutionLogs.startedAt} < ${cutoff.getTime()}`
      )
    );

  if (result.rowsAffected > 0) {
    logger.info("Cleaned up %d old execution log(s)", result.rowsAffected);
  }
}

export async function getStats() {
  const [totalTasks, enabledTasks, recentExecutions] = await Promise.all([
    dbGlobal.select({ count: sql<number>`count(*)` }).from(scheduledTasks),
    dbGlobal
      .select({ count: sql<number>`count(*)` })
      .from(scheduledTasks)
      .where(eq(scheduledTasks.enabled, 1)),
    dbGlobal
      .select({ count: sql<number>`count(*)` })
      .from(taskExecutionLogs)
      .where(
        sql`${taskExecutionLogs.startedAt} > ${Date.now() - 24 * 60 * 60 * 1000}`
      ),
  ]);

  return {
    totalTasks: totalTasks[0]?.count ?? 0,
    enabledTasks: enabledTasks[0]?.count ?? 0,
    last24hExecutions: recentExecutions[0]?.count ?? 0,
  };
}

Step 2: Commit

git add server/service/scheduler/index.ts
git commit -m "feat: add scheduler service layer with task/execution CRUD"

Task 5: Create Task Registry

Files:

Create: server/scheduler/registry.ts
Step 1: Write the Task Registry

// server/scheduler/registry.ts
import log4js from "logger";

const logger = log4js.getLogger("SCHEDULER");

export type TaskHandler = (
  payload?: Record<string, unknown>
) => Promise<{ success: boolean; message: string }>;

const registry = new Map<string, TaskHandler>();

export function registerTask(name: string, handler: TaskHandler): void {
  if (registry.has(name)) {
    logger.warn("Task '%s' is already registered, overwriting", name);
  }
  registry.set(name, handler);
  logger.info("Registered task: %s", name);
}

export function hasTask(name: string): boolean {
  return registry.has(name);
}

export function listRegisteredTasks(): string[] {
  return Array.from(registry.keys());
}

export function getTaskHandler(name: string): TaskHandler | undefined {
  return registry.get(name);
}

Step 2: Commit

git add server/scheduler/registry.ts
git commit -m "feat: add Task Registry for named function handlers"

Task 6: Create Executor Pool

Files:

Create: server/scheduler/executor-pool.ts
Step 1: Write the Executor Pool

// server/scheduler/executor-pool.ts
import log4js from "logger";

const logger = log4js.getLogger("SCHEDULER");

type QueuedTask = {
  run: () => void;
};

export class ExecutorPool {
  private running = 0;
  private queue: QueuedTask[] = [];
  private maxConcurrency: number;

  constructor(maxConcurrency = 5) {
    this.maxConcurrency = maxConcurrency;
  }

  get activeCount(): number {
    return this.running;
  }

  get queuedCount(): number {
    return this.queue.length;
  }

  async execute(fn: () => Promise<void>): Promise<void> {
    if (this.running >= this.maxConcurrency) {
      logger.info(
        "Pool full (%d/%d), queuing task (%d in queue)",
        this.running,
        this.maxConcurrency,
        this.queue.length + 1
      );
      await new Promise<void>((resolve) => {
        this.queue.push({ run: resolve });
      });
    }

    this.running++;
    try {
      await fn();
    } finally {
      this.running--;
      const next = this.queue.shift();
      if (next) {
        next.run();
      }
    }
  }
}

Step 2: Commit

git add server/scheduler/executor-pool.ts
git commit -m "feat: add Executor Pool with concurrency control"

Task 7: Create Scheduler Engine

Files:

Create: server/scheduler/engine.ts
Step 1: Write the Scheduler Engine

// server/scheduler/engine.ts
import { Cron } from "croner";
import log4js from "logger";
import { ExecutorPool } from "./executor-pool";
import { getTaskHandler, hasTask } from "./registry";
import {
  listTasks,
  getTaskById,
  createExecutionLog,
  updateExecutionLog,
} from "../service/scheduler";

const logger = log4js.getLogger("SCHEDULER");

interface CronJobEntry {
  taskId: string;
  cron: Cron;
}

interface TaskRow {
  id: string;
  name: string;
  cronExpression: string;
  type: string;
  functionName?: string | null;
  functionPayload?: string | null;
  httpMethod?: string | null;
  httpUrl?: string | null;
  httpHeaders?: string | null;
  httpBody?: string | null;
  catchUp: number;
  enabled: number;
  maxRetries: number;
  retryDelaySeconds: number;
  timeoutSeconds: number;
}

let pool: ExecutorPool;

export function getExecutorPool(): ExecutorPool {
  return pool;
}

const jobs = new Map<string, CronJobEntry>();

function parsePayload(payload?: string | null): Record<string, unknown> | undefined {
  if (!payload) return undefined;
  try {
    return JSON.parse(payload);
  } catch {
    return undefined;
  }
}

async function executeFunctionTask(task: TaskRow): Promise<void> {
  if (!task.functionName) {
    logger.error("[task:%s] function type but no functionName", task.id);
    return;
  }

  if (!hasTask(task.functionName)) {
    logger.error("[task:%s] function '%s' not registered", task.id, task.functionName);
    return;
  }

  const handler = getTaskHandler(task.functionName)!;
  const payload = parsePayload(task.functionPayload);

  const executeWithRetries = async (): Promise<{ success: boolean; message: string }> => {
    let lastError: Error | undefined;
    for (let attempt = 0; attempt <= task.maxRetries; attempt++) {
      try {
        if (attempt > 0) {
          logger.info(
            "[task:%s] retry %d/%d after %ds",
            task.id,
            attempt,
            task.maxRetries,
            task.retryDelaySeconds
          );
          await new Promise((resolve) => {
            const signal = AbortSignal.timeout(task.retryDelaySeconds * 1000);
            signal.addEventListener("abort", resolve, { once: true });
          });
        }
        return await handler(payload);
      } catch (err) {
        lastError = err instanceof Error ? err : new Error(String(err));
        logger.error("[task:%s] attempt %d failed: %s", task.id, attempt, lastError.message);
      }
    }
    throw lastError ?? new Error("max retries exceeded");
  };

  const logId = await createExecutionLog({ taskId: task.id, status: "running" });

  try {
    const abortController = new AbortController();
    const timeoutSignal = AbortSignal.timeout(task.timeoutSeconds * 1000);

    const result = await new Promise<{ success: boolean; message: string }>(
      (resolve, reject) => {
        timeoutSignal.addEventListener("abort", () => {
          reject(new Error(`Task timed out after ${task.timeoutSeconds}s`));
        }, { once: true });

        executeWithRetries().then(resolve).catch(reject);
      }
    );

    await updateExecutionLog(logId, {
      status: "success",
      resultSummary: result.message,
    });
    logger.info("[task:%s] completed: %s", task.id, result.message);
  } catch (err) {
    const message = err instanceof Error ? err.message : String(err);
    await updateExecutionLog(logId, { status: "failed", errorMessage: message });
    logger.error("[task:%s] failed: %s", task.id, message);
  }
}

async function executeHttpTask(task: TaskRow): Promise<void> {
  if (!task.httpUrl) {
    logger.error("[task:%s] http type but no httpUrl", task.id);
    return;
  }

  const logId = await createExecutionLog({ taskId: task.id, status: "running" });

  try {
    const headers: Record<string, string> = task.httpHeaders
      ? JSON.parse(task.httpHeaders)
      : {};

    const abortController = new AbortController();
    const timeoutSignal = AbortSignal.timeout(task.timeoutSeconds * 1000);

    const response = await fetch(task.httpUrl, {
      method: (task.httpMethod ?? "GET").toUpperCase(),
      headers: { "Content-Type": "application/json", ...headers },
      body: task.httpBody ?? undefined,
      signal: AbortSignal.any([abortController.signal, timeoutSignal]),
    });

    const summary = `HTTP ${response.status} ${response.statusText}`;
    if (!response.ok) {
      await updateExecutionLog(logId, { status: "failed", errorMessage: summary, resultSummary: summary });
      logger.error("[task:%s] %s", task.id, summary);
    } else {
      await updateExecutionLog(logId, { status: "success", resultSummary: summary });
      logger.info("[task:%s] %s", task.id, summary);
    }
  } catch (err) {
    const message = err instanceof Error ? err.message : String(err);
    await updateExecutionLog(logId, { status: "failed", errorMessage: message });
    logger.error("[task:%s] HTTP request failed: %s", task.id, message);
  }
}

async function executeTask(task: TaskRow): Promise<void> {
  logger.info("[task:%s] executing '%s'", task.id, task.name);
  if (task.type === "function") {
    await executeFunctionTask(task);
  } else if (task.type === "http") {
    await executeHttpTask(task);
  } else {
    logger.error("[task:%s] unknown type: %s", task.id, task.type);
  }
}

function scheduleTask(task: TaskRow): void {
  const cron = new Cron(task.cronExpression, async () => {
    await pool.execute(() => executeTask(task));
  });
  jobs.set(task.id, { taskId: task.id, cron });
  logger.info(
    "[task:%s] scheduled '%s' cron='%s' next=%s",
    task.id,
    task.name,
    task.cronExpression,
    cron.nextRun()?.toISOString() ?? "none"
  );
}

function unscheduleTask(taskId: string): void {
  const entry = jobs.get(taskId);
  if (entry) {
    entry.cron.stop();
    jobs.delete(taskId);
    logger.info("[task:%s] unscheduled", taskId);
  }
}

// ---- Public API ----

export async function start(maxConcurrency: number, logRetentionDays: number): Promise<void> {
  pool = new ExecutorPool(maxConcurrency);
  logger.info("Scheduler starting (max concurrency: %d)", maxConcurrency);

  // Mark stale running tasks and clean old logs
  const { markStaleRunningTasks, cleanupOldLogs } = await import("../service/scheduler");
  await markStaleRunningTasks();
  await cleanupOldLogs(logRetentionDays);

  // Load all enabled tasks
  const { list: allTasks } = await listTasks({ pageSize: 9999 });

  for (const task of allTasks) {
    if (!task.enabled) continue;
    try {
      scheduleTask(task as TaskRow);

      // Catch-up: if catchUp=1 and the task missed its last scheduled run, execute once
      if (task.catchUp) {
        try {
          const checkCron = new Cron(task.cronExpression);
          const previous = checkCron.previousRun()?.getTime();
          if (previous && previous > 0 && previous < Date.now()) {
            logger.info(
              "[task:%s] catch-up: missed run at %s, executing now",
              task.id,
              new Date(previous).toISOString()
            );
            pool.execute(() => executeTask(task as TaskRow));
          }
        } catch (err) {
          logger.warn("[task:%s] catch-up check failed: %s", task.id, String(err));
        }
      }
    } catch (err) {
      const message = err instanceof Error ? err.message : String(err);
      logger.error("[task:%s] failed to schedule: %s", task.id, message);
    }
  }

  logger.info("Scheduler started with %d active job(s)", jobs.size);
}

export async function stop(): Promise<void> {
  for (const [id] of jobs) {
    unscheduleTask(id);
  }
  logger.info("Scheduler stopped");
}

export function addTask(taskId: string): void {
  unscheduleTask(taskId);
  getTaskById(taskId).then((task) => {
    if (task && task.enabled) {
      scheduleTask(task as TaskRow);
    }
  });
}

export function removeTask(taskId: string): void {
  unscheduleTask(taskId);
}

export function reloadTask(taskId: string): void {
  addTask(taskId);
}

export async function triggerTask(taskId: string): Promise<void> {
  const task = await getTaskById(taskId);
  if (!task) {
    throw new Error(`Task ${taskId} not found`);
  }
  await pool.execute(() => executeTask(task as TaskRow));
}

export function getJobCount(): number {
  return jobs.size;
}

Step 2: Commit

git add server/scheduler/engine.ts
git commit -m "feat: add Scheduler Engine with croner integration and hot-reload support"

Task 8: Create Nitro plugin to wire scheduler lifecycle

Files:

Create: server/plugins/03.scheduler.ts
Step 1: Write the Nitro plugin

// server/plugins/03.scheduler.ts
import { start, stop } from "../scheduler/engine";

const MAX_CONCURRENCY = Number(process.env.SCHEDULER_MAX_CONCURRENCY) || 5;
const LOG_RETENTION_DAYS = Number(process.env.SCHEDULER_LOG_RETENTION_DAYS) || 30;

if (import.meta.dev) {
  console.log("plugin: 03.scheduler");
}

export default defineNitroPlugin(async (nitroApp) => {
  await start(MAX_CONCURRENCY, LOG_RETENTION_DAYS);

  nitroApp.hooks.hook("close", async () => {
    await stop();
  });
});

Step 2: Add env vars to .env.example

echo '
SCHEDULER_MAX_CONCURRENCY=5
SCHEDULER_LOG_RETENTION_DAYS=30' >> .env.example

Step 3: Commit

git add server/plugins/03.scheduler.ts .env.example
git commit -m "feat: wire scheduler lifecycle into Nitro plugin"

Task 9: API — List and Create tasks

Files:

Create: server/api/scheduler/tasks/index.get.ts
Create: server/api/scheduler/tasks/index.post.ts
Step 1: Write GET /api/scheduler/tasks (list)

// server/api/scheduler/tasks/index.get.ts
import { listTasks } from "../../../service/scheduler";
import { listRegisteredTasks } from "../../../scheduler/registry";

export default defineWrappedResponseHandler(async (event) => {
  const query = getQuery(event);
  const page = query.page ? Number(query.page) : 1;
  const pageSize = query.pageSize ? Number(query.pageSize) : 20;

  const result = await listTasks({
    page,
    pageSize,
    type: query.type as string | undefined,
    enabled: query.enabled !== undefined ? Number(query.enabled) : undefined,
  });

  return R.success({
    ...result,
    registeredFunctions: listRegisteredTasks(),
  });
});

Step 2: Write zod schema for task creation and POST /api/scheduler/tasks

// server/api/scheduler/tasks/index.post.ts
import { z } from "zod";
import { createTask } from "../../../service/scheduler";
import { addTask } from "../../../scheduler/engine";
import { Cron } from "croner";

const createTaskSchema = z.object({
  name: z.string().min(1),
  cronExpression: z.string().min(1),
  type: z.enum(["function", "http"]),
  functionName: z.string().optional(),
  functionPayload: z.string().optional(),
  httpMethod: z.enum(["GET", "POST", "PUT", "DELETE"]).optional(),
  httpUrl: z.string().url().optional(),
  httpHeaders: z.string().optional(),
  httpBody: z.string().optional(),
  catchUp: z.union([z.boolean(), z.number()]).optional(),
  enabled: z.union([z.boolean(), z.number()]).optional(),
  maxRetries: z.number().int().min(0).optional(),
  retryDelaySeconds: z.number().int().min(1).optional(),
  timeoutSeconds: z.number().int().min(1).optional(),
});

export default defineWrappedResponseHandler(async (event) => {
  const body = await readBody(event);
  const parsed = createTaskSchema.safeParse(body);

  if (!parsed.success) {
    return R.throwError(422, "Validation failed", parsed.error.issues);
  }

  // Validate cron expression
  try {
    new Cron(parsed.data.cronExpression);
  } catch {
    return R.throwError(422, "Invalid cron expression", null);
  }

  // function type must specify functionName
  if (parsed.data.type === "function" && !parsed.data.functionName) {
    return R.throwError(422, "functionName required for function type", null);
  }

  // http type must specify httpUrl
  if (parsed.data.type === "http" && !parsed.data.httpUrl) {
    return R.throwError(422, "httpUrl required for http type", null);
  }

  const task = await createTask({
    ...parsed.data,
    catchUp: parsed.data.catchUp ? 1 : 0,
    enabled: parsed.data.enabled !== undefined ? (parsed.data.enabled ? 1 : 0) : 1,
  });

  if (task) {
    addTask(task.id);
  }

  return R.success(task);
});

Step 3: Commit

git add server/api/scheduler/tasks/index.get.ts server/api/scheduler/tasks/index.post.ts
git commit -m "feat: add API endpoints to list and create scheduled tasks"

Task 10: API — Get, Update, Delete task

Files:

Create: server/api/scheduler/tasks/[id].get.ts
Create: server/api/scheduler/tasks/[id].put.ts
Create: server/api/scheduler/tasks/[id].delete.ts
Step 1: Write GET /api/scheduler/tasks/:id

// server/api/scheduler/tasks/[id].get.ts
import { getTaskById, getRecentExecutions } from "../../../service/scheduler";

export default defineWrappedResponseHandler(async (event) => {
  const id = getRouterParam(event, "id");
  if (!id) return R.throwError(400, "Missing id", null);

  const task = await getTaskById(id);
  if (!task) return R.throwError(404, "Task not found", null);

  const recentExecutions = await getRecentExecutions(id, 20);

  return R.success({ task, recentExecutions });
});

Step 2: Write PUT /api/scheduler/tasks/:id

// server/api/scheduler/tasks/[id].put.ts
import { z } from "zod";
import { updateTask, getTaskById } from "../../../service/scheduler";
import { reloadTask } from "../../../scheduler/engine";
import { Cron } from "croner";

const updateTaskSchema = z.object({
  name: z.string().min(1).optional(),
  cronExpression: z.string().min(1).optional(),
  type: z.enum(["function", "http"]).optional(),
  functionName: z.string().optional().nullable(),
  functionPayload: z.string().optional().nullable(),
  httpMethod: z.enum(["GET", "POST", "PUT", "DELETE"]).optional().nullable(),
  httpUrl: z.string().optional().nullable(),
  httpHeaders: z.string().optional().nullable(),
  httpBody: z.string().optional().nullable(),
  catchUp: z.union([z.boolean(), z.number()]).optional(),
  enabled: z.union([z.boolean(), z.number()]).optional(),
  maxRetries: z.number().int().min(0).optional(),
  retryDelaySeconds: z.number().int().min(1).optional(),
  timeoutSeconds: z.number().int().min(1).optional(),
});

export default defineWrappedResponseHandler(async (event) => {
  const id = getRouterParam(event, "id");
  if (!id) return R.throwError(400, "Missing id", null);

  const body = await readBody(event);
  const parsed = updateTaskSchema.safeParse(body);
  if (!parsed.success) {
    return R.throwError(422, "Validation failed", parsed.error.issues);
  }

  const existing = await getTaskById(id);
  if (!existing) return R.throwError(404, "Task not found", null);

  // Validate cron if provided
  const cronExpr = parsed.data.cronExpression ?? existing.cronExpression;
  try {
    new Cron(cronExpr);
  } catch {
    return R.throwError(422, "Invalid cron expression", null);
  }

  const updateData: Record<string, unknown> = { ...parsed.data };
  if (parsed.data.catchUp !== undefined) {
    updateData.catchUp = parsed.data.catchUp ? 1 : 0;
  }
  if (parsed.data.enabled !== undefined) {
    updateData.enabled = parsed.data.enabled ? 1 : 0;
  }

  const task = await updateTask(id, updateData as Parameters<typeof updateTask>[1]);
  if (task) {
    reloadTask(task.id);
  }

  return R.success(task);
});

Step 3: Write DELETE /api/scheduler/tasks/:id

// server/api/scheduler/tasks/[id].delete.ts
import { deleteTask } from "../../../service/scheduler";
import { removeTask } from "../../../scheduler/engine";

export default defineWrappedResponseHandler(async (event) => {
  const id = getRouterParam(event, "id");
  if (!id) return R.throwError(400, "Missing id", null);

  removeTask(id);
  await deleteTask(id);

  return R.success(null);
});

Step 4: Commit

git add server/api/scheduler/tasks/\[id\].get.ts server/api/scheduler/tasks/\[id\].put.ts server/api/scheduler/tasks/\[id\].delete.ts
git commit -m "feat: add API endpoints to get, update, and delete tasks"

Task 11: API — Trigger and Toggle

Files:

Create: server/api/scheduler/tasks/[id]/trigger.post.ts
Create: server/api/scheduler/tasks/[id]/toggle.post.ts
Step 1: Write POST /api/scheduler/tasks/:id/trigger

// server/api/scheduler/tasks/[id]/trigger.post.ts
import { triggerTask } from "../../../../scheduler/engine";

export default defineWrappedResponseHandler(async (event) => {
  const id = getRouterParam(event, "id");
  if (!id) return R.throwError(400, "Missing id", null);

  // Fire and forget — trigger returns immediately, execution is async
  triggerTask(id).catch(() => {});

  return R.success({ triggered: true });
});

Step 2: Write POST /api/scheduler/tasks/:id/toggle

// server/api/scheduler/tasks/[id]/toggle.post.ts
import { toggleTask, getTaskById } from "../../../../service/scheduler";
import { reloadTask, removeTask } from "../../../../scheduler/engine";

export default defineWrappedResponseHandler(async (event) => {
  const id = getRouterParam(event, "id");
  if (!id) return R.throwError(400, "Missing id", null);

  const body = await readBody<{ enabled: boolean }>(event);

  const task = await toggleTask(id, body.enabled);
  if (!task) return R.throwError(404, "Task not found", null);

  if (task.enabled) {
    reloadTask(id);
  } else {
    removeTask(id);
  }

  return R.success(task);
});

Step 3: Commit

git add server/api/scheduler/tasks/\[id\]/trigger.post.ts server/api/scheduler/tasks/\[id\]/toggle.post.ts
git commit -m "feat: add API endpoints to trigger and toggle tasks"

Task 12: API — Execution logs and Stats

Files:

Create: server/api/scheduler/executions.get.ts
Create: server/api/scheduler/stats.get.ts
Step 1: Write GET /api/scheduler/executions

// server/api/scheduler/executions.get.ts
import { listExecutions } from "../../service/scheduler";

export default defineWrappedResponseHandler(async (event) => {
  const query = getQuery(event);
  const page = query.page ? Number(query.page) : 1;
  const pageSize = query.pageSize ? Number(query.pageSize) : 20;

  const result = await listExecutions({
    page,
    pageSize,
    taskId: query.taskId as string | undefined,
    status: query.status as string | undefined,
  });

  return R.success(result);
});

Step 2: Write GET /api/scheduler/stats

// server/api/scheduler/stats.get.ts
import { getStats } from "../../service/scheduler";
import { getJobCount } from "../../scheduler/engine";

export default defineWrappedResponseHandler(async () => {
  const stats = await getStats();
  return R.success({
    ...stats,
    activeJobs: getJobCount(),
  });
});

Step 3: Commit

git add server/api/scheduler/executions.get.ts server/api/scheduler/stats.get.ts
git commit -m "feat: add API endpoints for execution logs and stats"

Task 13: Frontend — Scheduler admin list page

Files:

Create: app/pages/admin/scheduler/index.vue
Step 1: Write the task list page

<!-- app/pages/admin/scheduler/index.vue -->
<script setup lang="ts">
const { data, refresh } = await useHttpFetch("/api/scheduler/tasks")
const stats = await useHttpFetch("/api/scheduler/stats")

const showCreateModal = ref(false)
const editingTask = ref<any>(null)

const columns = [
  { key: "name", label: "Name" },
  { key: "cronExpression", label: "Cron" },
  { key: "type", label: "Type" },
  { key: "enabled", label: "Status" },
  { key: "actions", label: "" },
]

function statusBadge(enabled: number) {
  return enabled ? { label: "Active", color: "green" } : { label: "Paused", color: "gray" }
}

async function handleDelete(id: string) {
  await $fetch(`/api/scheduler/tasks/${id}`, { method: "DELETE" })
  refresh()
}

async function handleToggle(id: string, enabled: boolean) {
  await $fetch(`/api/scheduler/tasks/${id}/toggle`, {
    method: "POST",
    body: { enabled },
  })
  refresh()
}

async function handleTrigger(id: string) {
  await $fetch(`/api/scheduler/tasks/${id}/trigger`, { method: "POST" })
}

function openEdit(task: any) {
  editingTask.value = task
  showCreateModal.value = true
}

function openCreate() {
  editingTask.value = null
  showCreateModal.value = true
}

function onModalClose() {
  showCreateModal.value = false
  editingTask.value = null
  refresh()
}
</script>

<template>
  <div class="p-6 max-w-6xl mx-auto">
    <div class="flex items-center justify-between mb-6">
      <h1 class="text-2xl font-bold">Scheduled Tasks</h1>
      <UButton @click="openCreate">Create Task</UButton>
    </div>

    <!-- Stats bar -->
    <div class="grid grid-cols-4 gap-4 mb-6">
      <div class="rounded-lg border p-4">
        <div class="text-sm text-gray-500">Total</div>
        <div class="text-2xl font-bold">{{ stats?.data?.totalTasks ?? 0 }}</div>
      </div>
      <div class="rounded-lg border p-4">
        <div class="text-sm text-gray-500">Active</div>
        <div class="text-2xl font-bold">{{ stats?.data?.enabledTasks ?? 0 }}</div>
      </div>
      <div class="rounded-lg border p-4">
        <div class="text-sm text-gray-500">Jobs Running</div>
        <div class="text-2xl font-bold">{{ stats?.data?.activeJobs ?? 0 }}</div>
      </div>
      <div class="rounded-lg border p-4">
        <div class="text-sm text-gray-500">24h Executions</div>
        <div class="text-2xl font-bold">{{ stats?.data?.last24hExecutions ?? 0 }}</div>
      </div>
    </div>

    <!-- Task table -->
    <div class="rounded-lg border">
      <UTable :rows="data?.list ?? []" :columns="columns">
        <template #enabled-data="{ row }">
          <UBadge :color="statusBadge(row.enabled).color" variant="subtle">
            {{ statusBadge(row.enabled).label }}
          </UBadge>
        </template>
        <template #actions-data="{ row }">
          <div class="flex gap-1 justify-end">
            <UButton
              size="xs"
              variant="ghost"
              @click="handleTrigger(row.id)"
            >Trigger</UButton>
            <UButton
              size="xs"
              variant="ghost"
              @click="handleToggle(row.id, !row.enabled)"
            >
              {{ row.enabled ? "Pause" : "Resume" }}
            </UButton>
            <UButton
              size="xs"
              variant="ghost"
              :to="`/admin/scheduler/${row.id}`"
            >Detail</UButton>
            <UButton size="xs" variant="ghost" @click="openEdit(row)">Edit</UButton>
            <UButton
              size="xs"
              variant="ghost"
              color="red"
              @click="handleDelete(row.id)"
            >Delete</UButton>
          </div>
        </template>
      </UTable>
    </div>

    <!-- Create/Edit Modal -->
    <SchedulerTaskModal
      v-if="showCreateModal"
      :task="editingTask"
      :registered-functions="data?.registeredFunctions ?? []"
      @close="onModalClose"
    />
  </div>
</template>

Step 2: Commit

git add app/pages/admin/scheduler/index.vue
git commit -m "feat: add scheduler admin list page with task table"

Files:

Create: app/components/SchedulerTaskModal.vue
Step 1: Write the task modal component

<!-- app/components/SchedulerTaskModal.vue -->
<script setup lang="ts">
import type { PropType } from "vue"

const props = defineProps({
  task: { type: Object as PropType<any>, default: null },
  registeredFunctions: { type: Array as PropType<string[]>, default: () => [] },
})

const emit = defineEmits(["close"])

const isEdit = computed(() => !!props.task)

const form = reactive({
  name: props.task?.name ?? "",
  cronExpression: props.task?.cronExpression ?? "0 9 * * *",
  type: (props.task?.type ?? "function") as "function" | "http",
  functionName: props.task?.functionName ?? "",
  functionPayload: props.task?.functionPayload ?? "",
  httpMethod: props.task?.httpMethod ?? "GET",
  httpUrl: props.task?.httpUrl ?? "",
  httpHeaders: props.task?.httpHeaders ?? "",
  httpBody: props.task?.httpBody ?? "",
  catchUp: props.task?.catchUp === 1,
  enabled: props.task ? props.task.enabled === 1 : true,
  maxRetries: props.task?.maxRetries ?? 0,
  retryDelaySeconds: props.task?.retryDelaySeconds ?? 60,
  timeoutSeconds: props.task?.timeoutSeconds ?? 300,
})

const saving = ref(false)
const error = ref("")

const cronPresets = [
  { label: "Every minute", value: "* * * * *" },
  { label: "Every 5 minutes", value: "*/5 * * * *" },
  { label: "Every hour", value: "0 * * * *" },
  { label: "Daily at 9am", value: "0 9 * * *" },
  { label: "Daily at midnight", value: "0 0 * * *" },
  { label: "Weekly Monday 9am", value: "0 9 * * 1" },
]

async function save() {
  saving.value = true
  error.value = ""

  const body = {
    ...form,
    catchUp: form.catchUp ? 1 : 0,
    enabled: form.enabled ? 1 : 0,
  }

  try {
    if (isEdit.value) {
      await $fetch(`/api/scheduler/tasks/${props.task.id}`, {
        method: "PUT",
        body,
      })
    } else {
      await $fetch("/api/scheduler/tasks", {
        method: "POST",
        body,
      })
    }
    emit("close")
  } catch (err: any) {
    error.value = err?.data?.message ?? err?.message ?? "Save failed"
  } finally {
    saving.value = false
  }
}
</script>

<template>
  <UModal :open="true" @close="emit('close')">
    <template #header>
      <h2 class="text-lg font-semibold">{{ isEdit ? 'Edit' : 'Create' }} Task</h2>
    </template>

    <div class="space-y-4 p-4">
      <UAlert v-if="error" color="red" :title="error" />

      <div>
        <label class="block text-sm font-medium mb-1">Name</label>
        <UInput v-model="form.name" placeholder="Task name" />
      </div>

      <div>
        <label class="block text-sm font-medium mb-1">Type</label>
        <USelect
          v-model="form.type"
          :options="[
            { label: 'Function', value: 'function' },
            { label: 'HTTP Request', value: 'http' },
          ]"
        />
      </div>

      <div>
        <label class="block text-sm font-medium mb-1">Cron Expression</label>
        <UInput v-model="form.cronExpression" placeholder="0 9 * * *" />
        <div class="flex gap-1 mt-1 flex-wrap">
          <UButton
            v-for="preset in cronPresets"
            :key="preset.value"
            size="xs"
            variant="ghost"
            @click="form.cronExpression = preset.value"
          >
            {{ preset.label }}
          </UButton>
        </div>
      </div>

      <!-- Function fields -->
      <template v-if="form.type === 'function'">
        <div>
          <label class="block text-sm font-medium mb-1">Function</label>
          <USelect
            v-model="form.functionName"
            :options="registeredFunctions.map((f: string) => ({ label: f, value: f }))"
            placeholder="Select function"
          />
        </div>
        <div>
          <label class="block text-sm font-medium mb-1">Payload (JSON)</label>
          <UInput v-model="form.functionPayload" placeholder='{"key": "value"}' />
        </div>
      </template>

      <!-- HTTP fields -->
      <template v-if="form.type === 'http'">
        <div class="grid grid-cols-4 gap-2">
          <div class="col-span-1">
            <label class="block text-sm font-medium mb-1">Method</label>
            <USelect
              v-model="form.httpMethod"
              :options="['GET','POST','PUT','DELETE'].map(m => ({ label: m, value: m }))"
            />
          </div>
          <div class="col-span-3">
            <label class="block text-sm font-medium mb-1">URL</label>
            <UInput v-model="form.httpUrl" placeholder="https://example.com/api" />
          </div>
        </div>
        <div>
          <label class="block text-sm font-medium mb-1">Headers (JSON)</label>
          <UInput v-model="form.httpHeaders" placeholder='{"Authorization": "Bearer ..."}' />
        </div>
        <div>
          <label class="block text-sm font-medium mb-1">Body</label>
          <UInput v-model="form.httpBody" />
        </div>
      </template>

      <!-- Advanced settings -->
      <details class="border rounded-lg p-3">
        <summary class="text-sm font-medium cursor-pointer">Advanced</summary>
        <div class="space-y-3 mt-3">
          <label class="flex items-center gap-2">
            <input type="checkbox" v-model="form.catchUp" />
            <span class="text-sm">Catch up missed executions after restart</span>
          </label>
          <label class="flex items-center gap-2">
            <input type="checkbox" v-model="form.enabled" />
            <span class="text-sm">Enabled</span>
          </label>
          <div class="grid grid-cols-3 gap-3">
            <div>
              <label class="block text-xs font-medium mb-1">Max Retries</label>
              <UInput v-model.number="form.maxRetries" type="number" min="0" />
            </div>
            <div>
              <label class="block text-xs font-medium mb-1">Retry Delay (s)</label>
              <UInput v-model.number="form.retryDelaySeconds" type="number" min="1" />
            </div>
            <div>
              <label class="block text-xs font-medium mb-1">Timeout (s)</label>
              <UInput v-model.number="form.timeoutSeconds" type="number" min="1" />
            </div>
          </div>
        </div>
      </details>
    </div>

    <template #footer>
      <div class="flex justify-end gap-2">
        <UButton variant="ghost" @click="emit('close')">Cancel</UButton>
        <UButton :loading="saving" @click="save">
          {{ isEdit ? 'Update' : 'Create' }}
        </UButton>
      </div>
    </template>
  </UModal>
</template>

Step 2: Commit

git add app/components/SchedulerTaskModal.vue
git commit -m "feat: add scheduler task create/edit modal component"

Task 15: Frontend — Task detail page

Files:

Create: app/pages/admin/scheduler/[id].vue
Step 1: Write the task detail page

<!-- app/pages/admin/scheduler/[id].vue -->
<script setup lang="ts">
const route = useRoute()
const id = route.params.id as string

const { data, refresh } = await useHttpFetch(`/api/scheduler/tasks/${id}`)
const task = computed(() => data.value?.task)
const recentExecutions = computed(() => data.value?.recentExecutions ?? [])

async function handleTrigger() {
  await $fetch(`/api/scheduler/tasks/${id}/trigger`, { method: "POST" })
}

async function handleToggle() {
  if (!task.value) return
  await $fetch(`/api/scheduler/tasks/${id}/toggle`, {
    method: "POST",
    body: { enabled: !task.value.enabled },
  })
  refresh()
}

function statusColor(status: string) {
  switch (status) {
    case "success": return "green"
    case "failed": return "red"
    case "running": return "yellow"
    default: return "gray"
  }
}

function timeAgo(ts: number): string {
  const diff = Date.now() - ts
  const mins = Math.floor(diff / 60000)
  if (mins < 1) return "just now"
  if (mins < 60) return `${mins}m ago`
  const hours = Math.floor(mins / 60)
  if (hours < 24) return `${hours}h ago`
  return `${Math.floor(hours / 24)}d ago`
}
</script>

<template>
  <div class="p-6 max-w-4xl mx-auto">
    <div class="mb-4">
      <ULink to="/admin/scheduler" class="text-sm text-gray-500">&larr; Back to tasks</ULink>
    </div>

    <div v-if="task" class="space-y-6">
      <!-- Task header -->
      <div class="flex items-center justify-between">
        <div>
          <h1 class="text-2xl font-bold">{{ task.name }}</h1>
          <p class="text-sm text-gray-500 mt-1">
            {{ task.cronExpression }} &middot; {{ task.type }}
          </p>
        </div>
        <div class="flex gap-2">
          <UButton variant="outline" @click="handleTrigger">Trigger Now</UButton>
          <UButton variant="outline" @click="handleToggle">
            {{ task.enabled ? 'Pause' : 'Resume' }}
          </UButton>
        </div>
      </div>

      <!-- Task config -->
      <div class="rounded-lg border p-4">
        <h2 class="font-semibold mb-3">Configuration</h2>
        <dl class="grid grid-cols-2 gap-2 text-sm">
          <dt class="text-gray-500">Type</dt>
          <dd>{{ task.type }}</dd>
          <template v-if="task.type === 'function'">
            <dt class="text-gray-500">Function</dt>
            <dd>{{ task.functionName }}</dd>
            <dt class="text-gray-500">Payload</dt>
            <dd><code>{{ task.functionPayload }}</code></dd>
          </template>
          <template v-if="task.type === 'http'">
            <dt class="text-gray-500">Method</dt>
            <dd>{{ task.httpMethod }}</dd>
            <dt class="text-gray-500">URL</dt>
            <dd>{{ task.httpUrl }}</dd>
          </template>
          <dt class="text-gray-500">Catch Up</dt>
          <dd>{{ task.catchUp ? 'Yes' : 'No' }}</dd>
          <dt class="text-gray-500">Retries</dt>
          <dd>{{ task.maxRetries }}</dd>
          <dt class="text-gray-500">Timeout</dt>
          <dd>{{ task.timeoutSeconds }}s</dd>
          <dt class="text-gray-500">Created</dt>
          <dd>{{ new Date(task.createdAt).toLocaleString() }}</dd>
        </dl>
      </div>

      <!-- Execution history -->
      <div class="rounded-lg border">
        <h2 class="font-semibold p-4 border-b">Recent Executions</h2>
        <div v-if="recentExecutions.length === 0" class="p-4 text-sm text-gray-400">
          No executions yet
        </div>
        <div v-else>
          <div
            v-for="log in recentExecutions"
            :key="log.id"
            class="flex items-center gap-3 p-3 border-b last:border-b-0"
          >
            <UBadge :color="statusColor(log.status)" variant="subtle" size="sm">
              {{ log.status }}
            </UBadge>
            <span class="text-sm text-gray-500 flex-1">
              {{ timeAgo(log.startedAt) }}
            </span>
            <span v-if="log.resultSummary" class="text-sm text-gray-600">
              {{ log.resultSummary }}
            </span>
          </div>
        </div>
      </div>
    </div>

    <div v-else-if="data" class="text-gray-400">
      Task not found.
    </div>
  </div>
</template>

Step 2: Commit

git add app/pages/admin/scheduler/\[id\].vue
git commit -m "feat: add scheduler task detail page with execution history"

Task 16: Smoke test — verify the feature end-to-end

Step 1: Start dev server

bun run dev

Step 2: Verify API endpoints

# List tasks (should be empty initially)
curl -s http://localhost:3399/api/scheduler/tasks | head -c 200

# Create a task
curl -s -X POST http://localhost:3399/api/scheduler/tasks \
  -H "Content-Type: application/json" \
  -d '{"name":"test","cronExpression":"0 9 * * *","type":"http","httpUrl":"https://httpbin.org/get","httpMethod":"GET"}' | head -c 200

# List tasks (should have 1)
curl -s http://localhost:3399/api/scheduler/tasks | head -c 200

# Get stats
curl -s http://localhost:3399/api/scheduler/stats | head -c 200

Step 3: Verify frontend

Open http://localhost:3399/admin/scheduler in the browser and confirm:

Stats bar shows correct numbers
Task table shows the created task
Create button opens modal
Edit/Delete/Trigger buttons work
Task detail page shows configuration and execution history

Task 17: Example system task — daily log cleanup

Files:

Create: server/scheduler/tasks/cleanup-logs.ts
Step 1: Write an example system task

// server/scheduler/tasks/cleanup-logs.ts
import { registerTask } from "../registry";
import log4js from "logger";

const logger = log4js.getLogger("SCHEDULER");

registerTask("cleanup-logs", async (payload) => {
  const days = (payload?.days as number) ?? 30;
  logger.info("Log cleanup placeholder: would remove logs older than %d days", days);
  return { success: true, message: `Cleaned logs older than ${days} days` };
});

Step 2: Import in the scheduler plugin

In server/plugins/03.scheduler.ts, add at the top:

import "../scheduler/tasks/cleanup-logs";

Step 3: Commit

git add server/scheduler/tasks/cleanup-logs.ts server/plugins/03.scheduler.ts
git commit -m "feat: add example cleanup-logs system task"

Task 18: Final verification and cleanup

Step 1: Verify all API endpoints return correct responses
Step 2: Verify the scheduler plugin loads without errors in dev console
Step 3: Verify the admin page renders correctly

49 KiB Raw Blame History

Scheduled Tasks Feature Implementation Plan

Task 1: Install croner dependency

Task 2: Create Drizzle schema for scheduler tables

Task 3: Generate and run DB migration

Task 4: Create scheduler service layer

Task 5: Create Task Registry

Task 6: Create Executor Pool

Task 7: Create Scheduler Engine

Task 8: Create Nitro plugin to wire scheduler lifecycle

Task 9: API — List and Create tasks

Task 10: API — Get, Update, Delete task

Task 11: API — Trigger and Toggle

Task 12: API — Execution logs and Stats

Task 13: Frontend — Scheduler admin list page

Task 14: Frontend — Create/Edit task modal component

Task 15: Frontend — Task detail page

Task 16: Smoke test — verify the feature end-to-end

Task 17: Example system task — daily log cleanup

Task 18: Final verification and cleanup

49 KiB

Raw Blame History