update docs + agents

src/sal/generic_linux.rs

@@ -133,6 +133,23 @@ impl SensorBus for GenericLinuxSal {
             Err(anyhow!("Could not determine CPU frequency"))
         }
     }
+
+    fn get_throttling_status(&self) -> Result<bool> {
+        // Fallback: check if any cooling device is active (cur_state > 0)
+        let cooling_base = self.ctx.sysfs_base.join("sys/class/thermal");
+        if let Ok(entries) = fs::read_dir(cooling_base) {
+            for entry in entries.flatten() {
+                if entry.file_name().to_string_lossy().starts_with("cooling_device") {
+                    if let Ok(state) = fs::read_to_string(entry.path().join("cur_state")) {
+                        if state.trim().parse::<u32>().unwrap_or(0) > 0 {
+                            return Ok(true);
+                        }
+                    }
+                }
+            }
+        }
+        Ok(false)
+    }
 }
 
 impl ActuatorBus for GenericLinuxSal {