Refocus classifier on rich extraction and local dedupe only

app/classifier.py

@@ -6,7 +6,7 @@ from typing import Any
 from app.config import get_request_settings
 from app.llm_adapters import build_adapter, coerce_json_text
 from app.models import ClassificationDetails, ClassificationResult, ClassifyRequest, EmailData
-from app.sync import build_fingerprint, sync_todoist
+from app.sync import apply_dedupe, build_fingerprint
 
 VALID_CATEGORIES = {
     "action_required",
@@ -57,7 +57,7 @@ async def classify_email(request: ClassifyRequest) -> ClassificationResult:
             details=ClassificationDetails(dedupe_key=build_fingerprint(clean_email)),
         )
 
-    result.todoist = await sync_todoist(clean_email, result)
+    result.dedupe = apply_dedupe(clean_email, result)
     return result