Mail: Outlook.com inside the app through Microsoft Graph (folders, reader, compose, reply, unread badge); Cypht webmail removed

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

.gitea/workflows/build.yml

@@ -25,8 +25,8 @@ jobs:
       - run: node tools/plex-test.js    # Plex sign-in stays signed in and repairs itself
       - run: node tools/player-test.js  # music player: queue, shuffle/repeat, stall recovery
       - run: node tools/lyrics-test.js  # lyrics: formats, wrong matches refused, remembered
+      - run: node tools/mail-test.js    # Outlook.com mail through Microsoft Graph: connect, refresh, read, send, privacy
       - run: node tools/signal-test.js  # Signal: linking, messages, sending, live updates
-      - run: node tools/webmail-test.js # the /webmail/ pass-through to the bundled webmail (Cypht)
 
       - uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
@@ -59,24 +59,6 @@ jobs:
           cache-from: type=registry,ref=git.necloud.us/nate/hub:buildcache
           cache-to: type=registry,ref=git.necloud.us/nate/hub:buildcache,mode=max
 
-      # The webmail container (official Cypht + the hub's settings)
-      - id: meta_rc
-        uses: docker/metadata-action@v5
-        with:
-          images: git.necloud.us/nate/hub-cypht
-          tags: |
-            type=raw,value=latest,enable={{is_default_branch}}
-            type=sha,format=short
-            type=ref,event=tag
-
-      - uses: docker/build-push-action@v6
-        with:
-          context: ./cypht
-          platforms: linux/amd64
-          push: true
-          tags: ${{ steps.meta_rc.outputs.tags }}
-          labels: ${{ steps.meta_rc.outputs.labels }}
-
       # The lyrics container (Lyrica, pinned)
       - id: meta_ly
         uses: docker/metadata-action@v5