Modifiche varie

backend/app/schemas/message.py

@@ -11,6 +11,27 @@ from pydantic import BaseModel, model_validator
 from app.schemas.label import LabelResponse
 
 
+# ─── Search match info ────────────────────────────────────────────────────────
+
+class AttachmentMatchInfo(BaseModel):
+    """Allegato in cui e' stato trovato il termine cercato."""
+    id: uuid.UUID
+    filename: str
+
+    model_config = {"from_attributes": True}
+
+
+class SearchMatchInfo(BaseModel):
+    """Indica dove e' stato trovato il termine di ricerca in un messaggio."""
+    in_subject: bool = False
+    in_body: bool = False
+    in_attachments: list[AttachmentMatchInfo] = []
+
+    model_config = {"from_attributes": True}
+
+
+# ─── Attachment ───────────────────────────────────────────────────────────────
+
 class AttachmentResponse(BaseModel):
     id: uuid.UUID
     message_id: uuid.UUID
@@ -59,6 +80,8 @@ class MessageResponse(BaseModel):
     created_at: datetime
     updated_at: datetime
     labels: list[LabelResponse] = []
+    # Popolato solo nelle risposte di ricerca full-text
+    search_match: Optional[SearchMatchInfo] = None
 
     @model_validator(mode="before")
     @classmethod