Repo hygiene: PR labeler + README badges + dependabot (INFRA-56/57/66)

.github/dependabot.yml

@@ -0,0 +1,20 @@
+version: 2
+updates:
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    groups:
+      minor-and-patch:
+        update-types:
+          - "minor"
+          - "patch"
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    groups:
+      minor-and-patch:
+        update-types:
+          - "minor"
+          - "patch"

.github/workflows/labeler.yml

@@ -0,0 +1,11 @@
+name: Labeler
+on:
+  pull_request:
+    branches: [main]
+permissions:
+  contents: read
+  pull-requests: write
+  issues: write
+jobs:
+  label:
+    uses: Sea-Haven-Industries/.github/.github/workflows/callable-labeler.yaml@main

README.md

@@ -1,5 +1,9 @@
 # file-share
 
+![CI](https://github.com/Sea-Haven-Industries/file-share/actions/workflows/ci.yaml/badge.svg)
+![TypeScript](https://img.shields.io/badge/TypeScript-3178C6?logo=typescript&logoColor=white)
+![AWS CDK](https://img.shields.io/badge/AWS-CDK-FF9900?logo=amazonaws&logoColor=white)
+
 Personal file share server on AWS — Samba for macOS Finder integration and FileBrowser for web-based file management. Accessible exclusively over the site-to-site VPN.
 
 ## Architecture