chore: remove the temporary env diagnostic

app.py

@@ -955,21 +955,6 @@ def _patched_create_app(blocks, **kwargs):
     except Exception as _ce:
         _log(f"respite CORS gate not installed: {_ce}")
 
-    @fa_app.get("/respite/_envcheck")
-    def _envcheck():
-        """TEMPORARY diagnostic. Reports whether expected env NAMES are
-        present in the container. Values are never included. Removed once
-        the cause of the missing secret is confirmed."""
-        names = ["RESPIRE_SPACE_KEY", "GOOGLE_API_KEY", "PUBLICAI_API_KEY", "HF_TOKEN", "SPACE_ID"]
-        return JSONResponse({n: bool(os.environ.get(n)) for n in names})
-
-    @fa_app.get("/respite/_envcheck")
-    def _envcheck():
-        """TEMPORARY diagnostic: are the expected env NAMES present in the
-        container? Values are never included. Removed once confirmed."""
-        names = ["RESPIRE_SPACE_KEY", "GOOGLE_API_KEY", "PUBLICAI_API_KEY", "HF_TOKEN", "SPACE_ID"]
-        return JSONResponse({n: bool(os.environ.get(n)) for n in names})
-
     _log("Routes injected via create_app monkey-patch")
     return fa_app