Make /api/send-config store config even if PDF missing

backend/api.py

@@ -61,9 +61,7 @@ def _get_env_required(key: str) -> str:
 
 @app.get("/health")
 def health():
-    return {"ok": True}
-
-
+    return {"ok": True, "stored": str(out_path), "pdf_attached": bool(pdf_exists)}
 @app.get("/api/pdf/{pdf_id}")
 def get_pdf(pdf_id: str):
     path = UPLOADS_DIR / f"{pdf_id}.pdf"
@@ -109,10 +107,13 @@ async def send_config(request: Request):
         raise HTTPException(status_code=400, detail="Missing config object")
 
     # PDF must exist in API uploads (worker uploads it first)
-    pdf_path = UPLOADS_DIR / f"{pdf_id}.pdf"
-    if not pdf_path.exists():
-        raise HTTPException(status_code=404, detail="PDF not found for pdf_id")
+        # Always store config, even if PDF is missing in this container
+    CONFIGS_DIR.mkdir(parents=True, exist_ok=True)
+    out_path = CONFIGS_DIR / f"{pdf_id}__{template_id}.json"
+    out_path.write_text(json.dumps({"pdf_id": pdf_id, "template_id": template_id, "config": config}, indent=2), encoding="utf-8")
 
+    pdf_path = UPLOADS_DIR / f"{pdf_id}.pdf"
+    pdf_exists = pdf_path.exists()
     name_path = UPLOADS_DIR / f"{pdf_id}.name.txt"
     pdf_name = name_path.read_text(encoding="utf-8").strip() if name_path.exists() else f"{pdf_id}.pdf"