优化了副驾座椅控制

src/cognitive_agent/server.py

@@ -367,7 +367,11 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
             path,
         )
         if (
-            path not in {"/api/requests", "/api/requests/preview"}
+            path not in {
+                "/api/requests",
+                "/api/requests/preview",
+                "/api/can/commands",
+            }
             and not supplement_match
         ):
             self._json({"error": "not_found"}, HTTPStatus.NOT_FOUND)
@@ -402,7 +406,17 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
             if self.auth.config.enabled:
                 self.auth.api_requests.record(username)
             payload = self._read_json_body()
-            utterance = str(payload.get("utterance", ""))
+            direct_can_commands = (
+                payload.get("commands") if path == "/api/can/commands" else None
+            )
+            utterance = (
+                "；".join(
+                    item if isinstance(item, str) else repr(item)
+                    for item in direct_can_commands
+                )
+                if isinstance(direct_can_commands, list)
+                else str(payload.get("utterance", ""))
+            )
             source = str(payload.get("client_type", "head_unit"))
             if utterance:
                 self.vehicle_display_sync.update_task(
@@ -451,7 +465,10 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
                     payload.get("control_transport", "wired_can")
                 ),
             }
-            if "application/x-ndjson" in self.headers.get("Accept", ""):
+            if (
+                path != "/api/can/commands"
+                and "application/x-ndjson" in self.headers.get("Accept", "")
+            ):
                 self._stream_control_request(
                     path,
                     supplement_match,
@@ -460,7 +477,33 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
                     source=source,
                 )
                 return
-            if path == "/api/requests/preview":
+            if path == "/api/can/commands":
+                result = self.service.process_can_commands(
+                    direct_can_commands,
+                    conversation_id=(
+                        str(payload["conversation_id"])
+                        if payload.get("conversation_id")
+                        else None
+                    ),
+                    execution_mode=str(payload.get("execution_mode", "dry_run")),
+                    approval_token=os.getenv(
+                        "COGNITIVE_AGENT_HARDWARE_APPROVAL_TOKEN"
+                    ),
+                    vehicle_id=(
+                        str(payload["vehicle_id"])
+                        if payload.get("vehicle_id")
+                        else None
+                    ),
+                    simulation_fault=str(
+                        payload.get("simulation_fault", "normal")
+                    ),
+                    hardware_client_id=hardware_client_id,
+                    hardware_access_bypass=self._is_unproxied_loopback_request(),
+                    control_transport=str(
+                        payload.get("control_transport", "wired_can")
+                    ),
+                )
+            elif path == "/api/requests/preview":
                 result = self.service.preview_native_can(**common_arguments)
             elif supplement_match:
                 result = self.service.supplement_native_can(