Added Training Readiness sensor Training Status sensor Lactate Threshold HR sensor and Lactate Threshold Speed sensor

README.md

@@ -117,6 +117,10 @@ Sensor values depend on your Garmin devices and connected apps.
 | Fitness Age | Estimated fitness age |
 | Chronological Age | Your actual age |
 | Endurance Score | Overall endurance rating |
+| Training Readiness | Training readiness score (%) |
+| Training Status | Current training status phrase |
+| Lactate Threshold HR | Lactate threshold heart rate (bpm) |
+| Lactate Threshold Speed | Lactate threshold running pace (m/s) |
 
 ### Activity Tracking
 

custom_components/garmin_connect/coordinator.py

@@ -196,6 +196,33 @@ class GarminConnectDataUpdateCoordinator(DataUpdateCoordinator):
             badges = await self.hass.async_add_executor_job(self.api.get_earned_badges)
             summary["badges"] = badges
 
+            # Fetch training readiness
+            try:
+                training_readiness = await self.hass.async_add_executor_job(
+                    self.api.get_training_readiness, today.isoformat()
+                )
+                summary["trainingReadiness"] = training_readiness
+            except Exception:
+                summary["trainingReadiness"] = {}
+
+            # Fetch training status
+            try:
+                training_status = await self.hass.async_add_executor_job(
+                    self.api.get_training_status, today.isoformat()
+                )
+                summary["trainingStatus"] = training_status
+            except Exception:
+                summary["trainingStatus"] = {}
+
+            # Fetch lactate threshold
+            try:
+                lactate_threshold = await self.hass.async_add_executor_job(
+                    self.api.get_lactate_threshold
+                )
+                summary["lactateThreshold"] = lactate_threshold
+            except Exception:
+                summary["lactateThreshold"] = {}
+
             user_points = sum(
                 badge["badgePoints"] * badge["badgeEarnedNumber"] for badge in badges
             )

custom_components/garmin_connect/sensor_descriptions.py

@@ -861,6 +861,53 @@ ACTIVITY_TRACKING_SENSORS: tuple[GarminConnectSensorEntityDescription, ...] = (
             "last_workouts": data.get("workouts", [])[-10:],
         },
     ),
+    GarminConnectSensorEntityDescription(
+        key="trainingReadiness",
+        translation_key="training_readiness",
+        icon="mdi:run-fast",
+        native_unit_of_measurement=PERCENTAGE,
+
+        value_fn=lambda data: data.get("trainingReadiness", {}).get("score")
+        if isinstance(data.get("trainingReadiness"), dict)
+        else (data.get("trainingReadiness", [{}])[0].get("score")
+              if isinstance(data.get("trainingReadiness"), list) and data.get("trainingReadiness")
+              else None),
+        attributes_fn=lambda data: data.get("trainingReadiness", {})
+        if isinstance(data.get("trainingReadiness"), dict)
+        else (data.get("trainingReadiness", [{}])[0]
+              if isinstance(data.get("trainingReadiness"), list) and data.get("trainingReadiness")
+              else {}),
+    ),
+    GarminConnectSensorEntityDescription(
+        key="trainingStatus",
+        translation_key="training_status",
+        icon="mdi:chart-line",
+
+        value_fn=lambda data: data.get("trainingStatus", {}).get("trainingStatusPhrase"),
+        attributes_fn=lambda data: data.get("trainingStatus", {}),
+    ),
+    GarminConnectSensorEntityDescription(
+        key="lactateThresholdHeartRate",
+        translation_key="lactate_threshold_hr",
+        icon="mdi:heart-pulse",
+        native_unit_of_measurement="bpm",
+
+        value_fn=lambda data: data.get("lactateThreshold", {}).get(
+            "speed_and_heart_rate", {}
+        ).get("heartRate"),
+        attributes_fn=lambda data: data.get("lactateThreshold", {}),
+    ),
+    GarminConnectSensorEntityDescription(
+        key="lactateThresholdSpeed",
+        translation_key="lactate_threshold_speed",
+        icon="mdi:speedometer",
+        native_unit_of_measurement="m/s",
+
+        value_fn=lambda data: data.get("lactateThreshold", {}).get(
+            "speed_and_heart_rate", {}
+        ).get("speed"),
+        attributes_fn=lambda data: data.get("lactateThreshold", {}),
+    ),
     GarminConnectSensorEntityDescription(
         key="badges",
         translation_key="badges",

custom_components/garmin_connect/translations/en.json

@@ -343,6 +343,18 @@
             "last_workouts": {
                 "name": "Last workouts"
             },
+            "training_readiness": {
+                "name": "Training readiness"
+            },
+            "training_status": {
+                "name": "Training status"
+            },
+            "lactate_threshold_hr": {
+                "name": "Lactate threshold heart rate"
+            },
+            "lactate_threshold_speed": {
+                "name": "Lactate threshold speed"
+            },
             "badges": {
                 "name": "Badges"
             },

docs/garmin_connect.markdown

@@ -100,6 +100,10 @@ This integration provides **110+ sensors** covering various health and fitness m
 
 - **Fitness Age** - Estimated fitness age
 - **Endurance Score** - Overall endurance rating
+- **Training Readiness** - Training readiness score (%)
+- **Training Status** - Current training status phrase
+- **Lactate Threshold HR** - Lactate threshold heart rate (bpm)
+- **Lactate Threshold Speed** - Lactate threshold running pace (m/s)
 
 ### Workouts