update old configs

Author: Felipe Mello

.meta/mast/qwen3_14b_mast.yaml

@@ -19,9 +19,9 @@ metric_logging:
   wandb:
     project: "grpo-training"
     group: "grpo_exp_${oc.env:USER}"
-    reduce_across_ranks: True
+    logging_mode: global_reduce
   console:
-    reduce_across_ranks: True
+    logging_mode: global_reduce
 
 # Dataset configuration
 dataset:

.meta/mast/qwen3_1_7b_mast.yaml

@@ -19,9 +19,9 @@ metric_logging:
   wandb:
     project: "grpo-training"
     group: "grpo_exp_${oc.env:USER}"
-    reduce_across_ranks: True
+    logging_mode: global_reduce
   console:
-    reduce_across_ranks: True
+    logging_mode: global_reduce
 
 # Dataset configuration
 dataset:

.meta/mast/qwen3_32b_mast.yaml

@@ -19,9 +19,9 @@ metric_logging:
   wandb:
     project: "grpo-training"
     group: "grpo_exp_${oc.env:USER}"
-    reduce_across_ranks: True
+    logging_mode: global_reduce
   console:
-    reduce_across_ranks: True
+    logging_mode: global_reduce
 
 # Dataset configuration
 dataset:

.meta/mast/qwen3_4b_mast.yaml

@@ -19,9 +19,9 @@ metric_logging:
   wandb:
     project: "grpo-training"
     group: "grpo_exp_${oc.env:USER}"
-    reduce_across_ranks: True
+    logging_mode: global_reduce
   console:
-    reduce_across_ranks: True
+    logging_mode: global_reduce
 
 # Dataset configuration
 dataset:

.meta/mast/qwen3_8b_mast.yaml

@@ -19,9 +19,9 @@ metric_logging:
   wandb:
     project: "grpo-training"
     group: "grpo_exp_${oc.env:USER}"
-    reduce_across_ranks: True
+    logging_mode: global_reduce
   console:
-    reduce_across_ranks: True
+    logging_mode: global_reduce
 
 # Dataset configuration
 dataset:

tests/unit_tests/observability/test_metric_actors.py

@@ -112,9 +112,9 @@ async def test_valid_backend_configs(self, global_logger):
         # Empty config
         await global_logger.init_backends.call_one({})
 
-        # Valid configs for different reduce_across_ranks modes
-        for reduce_across_ranks in [True, False]:
-            config = {"console": {"reduce_across_ranks": reduce_across_ranks}}
+        # Valid configs for different logging_mode modes
+        for logging_mode in [LoggingMode.GLOBAL_REDUCE, LoggingMode.PER_RANK_NO_REDUCE]:
+            config = {"console": {"logging_mode": logging_mode}}
             await global_logger.init_backends.call_one(config)
 
     def test_invalid_backend_configs(self):