refactor(logging): rename llama_stack logger categories (#3065)

# What does this PR do?
<!-- Provide a short summary of what this PR does and why. Link to
relevant issues if applicable. -->
This PR renames categories of llama_stack loggers.

This PR aligns logging categories as per the package name, as well as
reviews from initial
https://github.com/meta-llama/llama-stack/pull/2868. This is a follow up
to #3061.

<!-- If resolving an issue, uncomment and update the line below -->
<!-- Closes #[issue-number] -->

Replaces https://github.com/meta-llama/llama-stack/pull/2868
Part of https://github.com/meta-llama/llama-stack/issues/2865

cc @leseb @rhuss

Signed-off-by: Mustafa Elbehery <melbeher@redhat.com>

llama_stack/providers/utils/inference/embedding_mixin.py

@@ -28,7 +28,7 @@ from llama_stack.providers.utils.inference.prompt_adapter import interleaved_con
 EMBEDDING_MODELS = {}
 
 
-log = get_logger(name=__name__, category="inference")
+log = get_logger(name=__name__, category="providers::utils")
 
 
 class SentenceTransformerEmbeddingMixin:

llama_stack/providers/utils/inference/litellm_openai_mixin.py

@@ -54,7 +54,7 @@ from llama_stack.providers.utils.inference.prompt_adapter import (
     interleaved_content_as_str,
 )
 
-logger = get_logger(name=__name__, category="inference")
+logger = get_logger(name=__name__, category="providers::utils")
 
 
 class LiteLLMOpenAIMixin(

llama_stack/providers/utils/inference/model_registry.py

@@ -17,7 +17,7 @@ from llama_stack.providers.utils.inference import (
     ALL_HUGGINGFACE_REPOS_TO_MODEL_DESCRIPTOR,
 )
 
-logger = get_logger(name=__name__, category="core")
+logger = get_logger(name=__name__, category="providers::utils")
 
 
 class RemoteInferenceProviderConfig(BaseModel):

llama_stack/providers/utils/inference/openai_compat.py

@@ -134,7 +134,7 @@ from llama_stack.providers.utils.inference.prompt_adapter import (
     decode_assistant_message,
 )
 
-logger = get_logger(name=__name__, category="inference")
+logger = get_logger(name=__name__, category="providers::utils")
 
 
 class OpenAICompatCompletionChoiceDelta(BaseModel):

llama_stack/providers/utils/inference/openai_mixin.py

@@ -25,7 +25,7 @@ from llama_stack.apis.inference import (
 from llama_stack.log import get_logger
 from llama_stack.providers.utils.inference.openai_compat import prepare_openai_completion_params
 
-logger = get_logger(name=__name__, category="core")
+logger = get_logger(name=__name__, category="providers::utils")
 
 
 class OpenAIMixin(ABC):

llama_stack/providers/utils/inference/prompt_adapter.py

@@ -58,7 +58,7 @@ from llama_stack.models.llama.sku_list import resolve_model
 from llama_stack.models.llama.sku_types import ModelFamily, is_multimodal
 from llama_stack.providers.utils.inference import supported_inference_models
 
-log = get_logger(name=__name__, category="inference")
+log = get_logger(name=__name__, category="providers::utils")
 
 
 class ChatCompletionRequestWithRawContent(ChatCompletionRequest):

llama_stack/providers/utils/kvstore/mongodb/mongodb.py

@@ -13,7 +13,7 @@ from llama_stack.providers.utils.kvstore import KVStore
 
 from ..config import MongoDBKVStoreConfig
 
-log = get_logger(name=__name__, category="kvstore")
+log = get_logger(name=__name__, category="providers::utils")
 
 
 class MongoDBKVStoreImpl(KVStore):

llama_stack/providers/utils/kvstore/postgres/postgres.py

@@ -14,7 +14,7 @@ from llama_stack.log import get_logger
 from ..api import KVStore
 from ..config import PostgresKVStoreConfig
 
-log = get_logger(name=__name__, category="kvstore")
+log = get_logger(name=__name__, category="providers::utils")
 
 
 class PostgresKVStoreImpl(KVStore):

llama_stack/providers/utils/memory/openai_vector_store_mixin.py

@@ -44,7 +44,7 @@ from llama_stack.providers.utils.memory.vector_store import (
     make_overlapped_chunks,
 )
 
-logger = get_logger(name=__name__, category="memory")
+logger = get_logger(name=__name__, category="providers::utils")
 
 # Constants for OpenAI vector stores
 CHUNK_MULTIPLIER = 5

llama_stack/providers/utils/memory/vector_store.py

@@ -33,7 +33,7 @@ from llama_stack.providers.utils.inference.prompt_adapter import (
 )
 from llama_stack.providers.utils.vector_io.vector_utils import generate_chunk_id
 
-log = get_logger(name=__name__, category="memory")
+log = get_logger(name=__name__, category="providers::utils")
 
 
 class ChunkForDeletion(BaseModel):

llama_stack/providers/utils/scheduler.py

@@ -17,7 +17,7 @@ from pydantic import BaseModel
 
 from llama_stack.log import get_logger
 
-logger = get_logger(name=__name__, category="scheduler")
+logger = get_logger(name=__name__, category="providers::utils")
 
 
 # TODO: revisit the list of possible statuses when defining a more coherent

llama_stack/providers/utils/sqlstore/authorized_sqlstore.py

@@ -17,7 +17,7 @@ from llama_stack.log import get_logger
 from .api import ColumnDefinition, ColumnType, PaginatedResponse, SqlStore
 from .sqlstore import SqlStoreType
 
-logger = get_logger(name=__name__, category="authorized_sqlstore")
+logger = get_logger(name=__name__, category="providers::utils")
 
 # Hardcoded copy of the default policy that our SQL filtering implements
 # WARNING: If default_policy() changes, this constant must be updated accordingly

llama_stack/providers/utils/sqlstore/sqlalchemy_sqlstore.py

@@ -30,7 +30,7 @@ from llama_stack.log import get_logger
 from .api import ColumnDefinition, ColumnType, SqlStore
 from .sqlstore import SqlAlchemySqlStoreConfig
 
-logger = get_logger(name=__name__, category="sqlstore")
+logger = get_logger(name=__name__, category="providers::utils")
 
 TYPE_MAPPING: dict[ColumnType, Any] = {
     ColumnType.INTEGER: Integer,