feat(mcp): add in-process scheduling stubs

Assisted-by: Hephaestus:openai/gpt-5.5
Signed-off-by: Owen Adirah <owenadira@gmail.com>

Author: owezzy

pkg/mcp/localaitools/inproc/client.go

@@ -501,6 +501,22 @@ func (c *Client) ListNodes(_ context.Context) ([]localaitools.Node, error) {
 	return []localaitools.Node{}, nil
 }
 
+func (c *Client) ListScheduling(_ context.Context) ([]localaitools.ModelSchedulingConfig, error) {
+	return []localaitools.ModelSchedulingConfig{}, nil
+}
+
+func (c *Client) GetScheduling(_ context.Context, _ string) (*localaitools.ModelSchedulingConfig, error) {
+	return nil, errors.New("model scheduling is only available in distributed mode")
+}
+
+func (c *Client) SetScheduling(_ context.Context, _ localaitools.SetSchedulingRequest) (*localaitools.ModelSchedulingConfig, error) {
+	return nil, errors.New("model scheduling is only available in distributed mode")
+}
+
+func (c *Client) DeleteScheduling(_ context.Context, _ string) error {
+	return errors.New("model scheduling is only available in distributed mode")
+}
+
 func (c *Client) SetNodeVRAMBudget(_ context.Context, _, _ string) error {
 	// The node registry is a distributed-mode concern owned by the Application
 	// layer and is not wired into the in-process client (which also returns an