Add Task Manager worker for auto GitHub issue creation

Introduces a new worker at workers/task-manager that automatically creates GitHub issues for events meeting a threshold, with daily rate limiting and atomic usage tracking. Includes environment setup, documentation, and updates @hawk.so/types to v0.5.3.

Author: neSpecc

package.json

@@ -53,7 +53,7 @@
         "@babel/parser": "^7.26.9",
         "@babel/traverse": "7.26.9",
         "@hawk.so/nodejs": "^3.1.1",
-        "@hawk.so/types": "^0.2.0",
+        "@hawk.so/types": "^0.5.3",
         "@types/amqplib": "^0.8.2",
         "@types/jest": "^29.2.3",
         "@types/mongodb": "^3.5.15",

workers/task-manager/.env.example

@@ -0,0 +1,7 @@
+# Maximum number of auto-created tasks per project per day
+# Default: 10
+MAX_AUTO_TASKS_PER_DAY=10
+
+# Number of tasks handling simultaneously
+# Default: 1
+SIMULTANEOUS_TASKS=1

workers/task-manager/README.md

@@ -0,0 +1,31 @@
+# Task Manager Worker
+
+Worker for automatically creating GitHub issues for errors that meet the threshold.
+
+## Description
+
+This worker processes tasks to automatically create GitHub issues for events that:
+- Have `totalCount >= taskThresholdTotalCount`
+- Don't have a `taskManagerItem` (not yet processed)
+- Occurred after `taskManager.connectedAt`
+
+## Rate Limiting
+
+The worker implements daily rate limiting:
+- Maximum `MAX_AUTO_TASKS_PER_DAY` (default: 10) tasks per project per day
+- Uses atomic increment to prevent race conditions
+- Resets daily budget at the start of each UTC day
+
+## Environment Variables
+
+- `REGISTRY_URL` - RabbitMQ registry connection URL
+- `MAX_AUTO_TASKS_PER_DAY` - Maximum auto tasks per day (default: 10)
+
+## Usage
+
+The worker is triggered by cron tasks with routing key `cron-tasks/task-manager` and payload:
+```json
+{
+  "type": "auto-task-creation"
+}
+```

workers/task-manager/package.json

@@ -0,0 +1,7 @@
+{
+  "name": "hawk-worker-task-manager",
+  "version": "1.0.0",
+  "main": "src/index.ts",
+  "license": "MIT",
+  "workerType": "hawk-worker-task-manager"
+}

workers/task-manager/src/env.ts

@@ -0,0 +1,7 @@
+import * as path from 'path';
+import * as dotenv from 'dotenv';
+
+/**
+ * Load environment variables from .env file
+ */
+dotenv.config({ path: path.resolve(__dirname, '../.env') });