refactor/match_collector: change folder structure

dev/scripts/setup-db.js

@@ -390,12 +390,11 @@ async function generateChampionStats() {
       MONGO_HOST: 'localhost'
     };
 
-    // Run the match collector directly with tsx (TypeScript executor) instead of docker compose
-    const matchCollectorPath = path.join(__dirname, '../../match_collector/index.ts');
-    execSync(`npx tsx ${matchCollectorPath}`, {
+    // Run the match collector
+    execSync(`npm run dev`, {
       stdio: 'inherit',
       env: env,
-      cwd: path.join(__dirname, '../..')
+      cwd: path.join(__dirname, '../../match_collector')
     });
 
     console.log('✅ Champion stats generated');

match_collector/Dockerfile

@@ -5,4 +5,4 @@ USER node
 COPY --chown=node:node package*.json ./
 RUN npm install
 COPY --chown=node:node . .
-CMD /bin/sh -c "node --import=tsx index.ts; sleep 20h"
+CMD ["/bin/sh", "-c", "node --import=tsx src/index.ts; sleep 20h"]

match_collector/package.json

@@ -8,7 +8,8 @@
     "lint": "eslint .",
     "lint:fix": "eslint --fix .",
     "format": "prettier --write .",
-    "format:check": "prettier --check ."
+    "format:check": "prettier --check .",
+    "dev": "node --import=tsx src/index.ts"
   },
   "author": "",
   "license": "ISC",

match_collector/src/item_tree.ts

@@ -1,11 +1,12 @@
 import {
-  PlatformCounts,
   REGION_KEYS,
   initPlatformCounts,
   mergePlatformCounts,
   singlePlatformCount
 } from './platform'
 
+import type { PlatformCounts } from './platform'
+
 type GoldAdvantageTag = 'ahead' | 'behind' | 'even'
 
 // Item tags that can be derived from purchase patterns

match_collector/src/platform.ts

@@ -14,7 +14,7 @@ const PLATFORMS: Record<string, string> = {
 }
 
 // Platform counts for tracking item purchases per region
-type PlatformCounts = {
+interface PlatformCounts {
   euw: number
   eun: number
   na: number
@@ -91,9 +91,9 @@ function getPlatformKey(platform: string): keyof PlatformCounts | undefined {
 
 export {
   PLATFORMS,
-  PlatformCounts,
   PLATFORM_KEYS,
   REGION_KEYS,
+  PlatformCounts,
   getPlatformBaseUrl,
   getRegionalBaseUrl,
   getRegionForPlatform,

match_collector/tsconfig.json

@@ -1,5 +1,6 @@
 {
   "compilerOptions": {
-    "types": ["node"]
+    "types": ["node"],
+    "declaration": true
   }
 }