force: manual sync from GitHub [align port 7860]

REBUILD_TRIGGER

@@ -0,0 +1 @@
+rebuild

api/files.py

@@ -137,20 +137,20 @@ import os
 VFS_OFFLOAD_THRESHOLD_BYTES = 512 * 1024
 
 async def _offload_to_hf(content: str, filename: str) -> str:
-    \"\"\"Carica il contenuto su HF Storage e restituisce l'URL.\"\"\"
+    """Carica il contenuto su HF Storage e restituisce l'URL."""
     from .hf_storage import hf_append_record
     record = {
-        \"filename\": filename,
-        \"content_preview\": content[:1000],
-        \"full_content\": content,
-        \"offloaded_at\": int(time.time() * 1000)
+        "filename": filename,
+        "content_preview": content[:1000],
+        "full_content": content,
+        "offloaded_at": int(time.time() * 1000)
     }
     # Usiamo hf_append_record per salvare il file nel dataset
-    success = await hf_append_record(\"offloaded_files.jsonl\", record)
+    success = await hf_append_record("offloaded_files.jsonl", record)
     if success:
         # Nota: In produzione qui genereremmo un URL diretto R2 o HF
-        return f\"https://huggingface.co/datasets/{os.getenv('HF_DATASET_REPO', 'Arjanit98/agent-memory')}/raw/main/offloaded_files.jsonl\"
-    return \"\"
+        return f"https://huggingface.co/datasets/{os.getenv('HF_DATASET_REPO', 'Arjanit98/agent-memory')}/raw/main/offloaded_files.jsonl"
+    return ""
 
 
 @router.post('/api/files')

models/ai_client.py

@@ -484,8 +484,8 @@ class AIClient:
         # RF-3: attivo se CF_API_TOKEN + CF_ACCOUNT_ID entrambi presenti.
         # Endpoint OpenAI-compatible: /accounts/{id}/ai/v1
         # Free: 10K req/giorno, nessun account separato — usa il token Cloudflare.
-        cf_token = os.getenv("CF_API_TOKEN")
-        cf_account = os.getenv("CF_ACCOUNT_ID")
+        cf_token = os.getenv("CF_API_TOKEN") or os.getenv("CLOUDFLARE_API_TOKEN")
+        cf_account = os.getenv("CF_ACCOUNT_ID") or os.getenv("CLOUDFLARE_ACCOUNT_ID")
         if cf_token and cf_account and not os.getenv("DISABLE_CF_PROVIDER"):
             providers.append(ProviderConfig(
                 name="cloudflare",