router: enforce direct image inputs for plant tools and inject runtime image_data

services/router/main.py

@@ -2007,6 +2007,19 @@ async def agent_infer(agent_id: str, request: InferRequest):
                                         tool_args = {"params": {"count": 3, "timezone": "Europe/Kyiv"}}
                                         logger.info("🛠️ oneok: auto-filled schedule_propose_slots.params")
 
+                            # Plant tools: inject runtime image payload from current request to avoid
+                            # hallucinated page URLs (e.g. t.me/<chat>/<msg>) that are not direct images.
+                            if tool_name in {"nature_id_identify", "plantnet_lookup"}:
+                                if not isinstance(tool_args, dict):
+                                    tool_args = {}
+                                runtime_image_data = None
+                                if isinstance(request.images, list) and request.images:
+                                    first_image = request.images[0]
+                                    if isinstance(first_image, str) and first_image.startswith("data:image/") and ";base64," in first_image:
+                                        runtime_image_data = first_image
+                                if runtime_image_data:
+                                    tool_args["_runtime_image_data"] = runtime_image_data
+
                             result = await tool_manager.execute_tool(
                                 tool_name,
                                 tool_args,