Observability: PUBSUB_EXCLUDED_EVENT_TYPES

README.md

@@ -353,6 +353,9 @@ ENABLE_OCI_STREAMING=false
 OCI_STREAM_ENDPOINT=
 OCI_STREAM_OCID=
 OCI_STREAM_PARTITION_KEY=agent-events
+# Lista opcional, separada por vírgulas, de eventos não publicados no Pub/Sub.
+# Os eventos continuam disponíveis para os demais destinos de observabilidade.
+PUBSUB_EXCLUDED_EVENT_TYPES=GRL.NATIVE_OUTPUT_GUARDRAILS
 
 ENABLE_INPUT_GUARDRAILS=true
 ENABLE_OUTPUT_GUARDRAILS=true
@@ -469,6 +472,20 @@ Autentica utilizando OCI Instance Principals.
 
 Autentica utilizando OCI Resource Principals.
 
+**OCI_AUTH_MODE**=oke_workload_identity
+
+Autentica workloads executando em OKE com OCI OKE Workload Identity, usando o
+signer `get_oke_workload_identity_resource_principal_signer()` do SDK OCI.
+Esse modo é específico para Pods no OKE e não deve ser confundido com
+`resource_principal`, destinado a OCI Functions e outros contextos de Resource
+Principal.
+
+O Pod deve executar com uma `ServiceAccount` configurada para OKE Workload
+Identity e o dynamic group associado deve possuir as políticas IAM necessárias
+para o compartment do Generative AI. O SDK usa automaticamente o token padrão
+da ServiceAccount em
+`/var/run/secrets/kubernetes.io/serviceaccount/token`.
+
 ### OCI_GENAI_API_KEY
 
 API Key utilizada pelo provider `oci_openai`.
@@ -482,6 +499,7 @@ API Key utilizada pelo provider `oci_openai`.
 | oci_sdk | config_file | Não | OCI Config File |
 | oci_sdk | instance_principal | Não | Instance Principal |
 | oci_sdk | resource_principal | Não | Resource Principal |
+| oci_sdk | oke_workload_identity | Não | OKE Workload Identity |
 | openai_compatible | Ignorado | Não | API Key do endpoint |
 
 

README_en.md

@@ -351,6 +351,9 @@ ENABLE_OCI_STREAMING=false
 OCI_STREAM_ENDPOINT=
 OCI_STREAM_OCID=
 OCI_STREAM_PARTITION_KEY=agent-events
+# Optional comma-separated list of events not published to Pub/Sub.
+# Events remain available to other observability destinations.
+PUBSUB_EXCLUDED_EVENT_TYPES=GRL.NATIVE_OUTPUT_GUARDRAILS
 
 ENABLE_INPUT_GUARDRAILS=true
 ENABLE_OUTPUT_GUARDRAILS=true
@@ -467,6 +470,19 @@ Authenticates using OCI Instance Principals.
 
 Authenticates using OCI Resource Principals.
 
+**OCI_AUTH_MODE**=oke_workload_identity
+
+Authenticates workloads running on OKE using OCI OKE Workload Identity and the
+OCI SDK `get_oke_workload_identity_resource_principal_signer()` signer. This
+mode is specific to Pods running on OKE and must not be confused with
+`resource_principal`, which is intended for OCI Functions and other Resource
+Principal contexts.
+
+The Pod must run with a `ServiceAccount` configured for OKE Workload Identity,
+and the associated dynamic group must have the IAM policies required for the
+Generative AI compartment. The SDK automatically uses the default ServiceAccount
+token at `/var/run/secrets/kubernetes.io/serviceaccount/token`.
+
 ### OCI_GENAI_API_KEY
 
 API Key used by the `oci_openai` provider.
@@ -480,6 +496,7 @@ API Key used by the `oci_openai` provider.
 | oci_sdk | config_file | No | OCI Config File |
 | oci_sdk | instance_principal | No | Instance Principal |
 | oci_sdk | resource_principal | No | Resource Principal |
+| oci_sdk | oke_workload_identity | No | OKE Workload Identity |
 | openai_compatible | Ignored | No | Endpoint API Key |
 
 ---

libs/agent_framework/docs/IC_NOC_GRL_LANGFUSE_NATIVE.md

@@ -50,6 +50,10 @@ Cada evento vira uma observation/span com `name` igual ao código:
 - `NOC.001`
 - `GRL.004`
 
+No modo `LANGFUSE_TRACE_MODE=compact`, eventos `IC.*`, `AGA.*` e `NOC.*`
+continuam visíveis como spans filhos do span raiz. Eles não são substituídos por
+tags da trace. Eventos técnicos de baixo nível continuam sujeitos à compactação.
+
 A metadata recebe automaticamente:
 
 - `tag`

libs/agent_framework/docs/README_TIM_OBSERVER_PAYLOAD_FIX.md

@@ -17,6 +17,7 @@ Esta versão corrige dois gaps da migração do `agent_framework_oci`:
   - Publica flat por padrão.
   - Mantém modo legado por configuração.
   - Exclui `NOC.*` do Pub/Sub por padrão, seguindo a lib antiga.
+  - Permite excluir tipos de evento específicos do Pub/Sub por configuração.
   - Injeta `sequence` automaticamente no payload flat antes do publish.
 
 - `src/agent_framework/analytics/tim_sequence.py`
@@ -45,6 +46,10 @@ Esta versão corrige dois gaps da migração do `agent_framework_oci`:
 PUBSUB_PAYLOAD_MODE=flat
 PUBSUB_EXCLUDE_NOC=true
 
+# Lista opcional, separada por vírgulas, de tipos de evento não publicados no Pub/Sub.
+# Os eventos continuam disponíveis para os demais destinos de observabilidade.
+PUBSUB_EXCLUDED_EVENT_TYPES=GRL.NATIVE_OUTPUT_GUARDRAILS
+
 # Sequence automático por sessão no payload Pub/Sub flat
 PUBSUB_SEQUENCE_ENABLED=true
 

libs/agent_framework/src/agent_framework.egg-info/SOURCES.txt

@@ -1,6 +1,8 @@
 pyproject.toml
 src/agent_framework/__init__.py
+src/agent_framework/gateway_policy_context.py
 src/agent_framework/observer.py
+src/agent_framework/runtime_mcp_gateway_adapter.py
 src/agent_framework.egg-info/PKG-INFO
 src/agent_framework.egg-info/SOURCES.txt
 src/agent_framework.egg-info/dependency_links.txt
@@ -11,6 +13,8 @@ src/agent_framework/analytics/composite_publisher.py
 src/agent_framework/analytics/event_builder.py
 src/agent_framework/analytics/factory.py
 src/agent_framework/analytics/publisher.py
+src/agent_framework/analytics/tim_payload_mapper.py
+src/agent_framework/analytics/tim_sequence.py
 src/agent_framework/analytics/providers/__init__.py
 src/agent_framework/analytics/providers/kafka.py
 src/agent_framework/analytics/providers/langfuse.py
@@ -32,6 +36,8 @@ src/agent_framework/config/agent_registry.py
 src/agent_framework/config/settings.py
 src/agent_framework/events/__init__.py
 src/agent_framework/events/oci_streaming.py
+src/agent_framework/gateways/__init__.py
+src/agent_framework/gateways/mcp_gateway_client.py
 src/agent_framework/global_supervisor/__init__.py
 src/agent_framework/global_supervisor/client.py
 src/agent_framework/global_supervisor/config.py
@@ -148,6 +154,7 @@ src/agent_framework/observability/langgraph_telemetry.py
 src/agent_framework/observability/llm_advisors.py
 src/agent_framework/observability/noc_contract.py
 src/agent_framework/observability/noc_events.py
+src/agent_framework/observability/noc_otel.py
 src/agent_framework/observability/observer.py
 src/agent_framework/observability/otel.py
 src/agent_framework/observability/streaming_events.py

libs/agent_framework/src/agent_framework/analytics/providers/langfuse.py

@@ -328,6 +328,10 @@ class LangfuseAnalyticsPublisher(AnalyticsPublisher):
             "parent_observation_id": body.get("parent_observation_id") or metadata.get("parent_observation_id") or _current_parent_observation_id(),
         })
 
+        # Keep correlation metadata on the trace, but do not turn every control
+        # event code into a trace tag. IC/NOC/GRL are represented by the child
+        # observation below; tags are not a substitute for the event span and
+        # high-cardinality event-code tags make the trace harder to inspect.
         self._update_current_trace(langfuse_metadata)
 
         # Prefer current/correlated observation API. For internal/technical events,
@@ -349,7 +353,8 @@ class LangfuseAnalyticsPublisher(AnalyticsPublisher):
                     _update_observation(observation, output={"published": True})
                 return
         except Exception:
-            logger.debug("Falha ao publicar Langfuse observation para %s", effective_event_type, exc_info=True)
+            log = logger.warning if is_internal else logger.debug
+            log("Falha ao publicar Langfuse observation para %s", effective_event_type, exc_info=True)
             if is_internal or is_technical:
                 return
 
@@ -388,12 +393,6 @@ class LangfuseAnalyticsPublisher(AnalyticsPublisher):
         try:
             kwargs: dict[str, Any] = {
                 "metadata": {k: v for k, v in metadata.items() if v is not None},
-                "tags": [tag for tag, enabled in (
-                    ("ic", metadata.get("ic")),
-                    ("noc", metadata.get("noc")),
-                    ("grl", metadata.get("grl")),
-                    (str(metadata.get("tag")), metadata.get("tag")),
-                ) if enabled],
             }
             session_id = metadata.get("sessionId") or metadata.get("session_id")
             if session_id:

libs/agent_framework/src/agent_framework/analytics/providers/pubsub.py

@@ -41,6 +41,11 @@ class PubSubAnalyticsPublisher(AnalyticsPublisher):
         self.timeout_seconds = float(timeout_seconds or os.getenv("GCP_PUBSUB_TIMEOUT_SECONDS") or 30)
         self.payload_mode = (os.getenv("PUBSUB_PAYLOAD_MODE") or os.getenv("ANALYTICS_PUBSUB_PAYLOAD_MODE") or "flat").strip().lower()
         self.exclude_noc = (os.getenv("PUBSUB_EXCLUDE_NOC") or "true").strip().lower() in {"1", "true", "yes", "y", "on"}
+        self.excluded_event_types = {
+            item.strip().upper()
+            for item in os.getenv("PUBSUB_EXCLUDED_EVENT_TYPES", "").split(",")
+            if item.strip()
+        }
 
         from google.cloud import pubsub_v1  # type: ignore
 
@@ -72,6 +77,11 @@ class PubSubAnalyticsPublisher(AnalyticsPublisher):
         raise ValueError("Configure GCP_PUBSUB_TOPIC_PATH, AGENT_PUBSUB_TOPIC ou GCP_PROJECT_ID + GCP_PUBSUB_TOPIC")
 
     async def publish(self, event_type: str, payload: dict[str, Any]) -> None:
+        event_key = str(event_type).upper()
+        if event_key in self.excluded_event_types:
+            logger.debug("analytics.pubsub.skipped_event event_type=%s", event_type)
+            return
+
         metadata = payload.get("metadata") if isinstance(payload, dict) else None
         is_noc = str(event_type).startswith("NOC.") or (isinstance(metadata, dict) and metadata.get("noc") is True)
         if is_noc and self.exclude_noc:

libs/agent_framework/src/agent_framework/config/settings.py

@@ -35,7 +35,7 @@ class Settings(BaseSettings):
     # config_file = ~/.oci/config profile (default/local development)
     # instance_principal = OCI Instance Principal signer (Compute/OKE without API key)
     # resource_principal = OCI Resource Principal signer (Functions/resource principal contexts)
-    OCI_AUTH_MODE: Literal['config_file','instance_principal','resource_principal'] = 'config_file'
+    OCI_AUTH_MODE: Literal['config_file','instance_principal','resource_principal', 'oke_workload_identity'] = 'config_file'
     OCI_CONFIG_FILE: str = '~/.oci/config'
     OCI_PROFILE: str = 'DEFAULT'
     OCI_COMPARTMENT_ID: str | None = None

libs/agent_framework/src/agent_framework/observability/telemetry.py

@@ -77,7 +77,10 @@ _COMPACT_SUPPRESSED_SPAN_PREFIXES = (
     "workflow.routing_decision",
     "workflow.supervisor_review",
 )
-_COMPACT_VISIBLE_EVENT_PREFIXES = ("AGA.", "NOC.")
+# Control events remain first-class observations even in compact mode. Compact
+# mode suppresses low-level workflow noise, but IC/NOC payloads are operational
+# evidence and must stay inspectable as child spans in Langfuse.
+_COMPACT_VISIBLE_EVENT_PREFIXES = ("IC.", "AGA.", "NOC.")
 
 
 def _raw_correlation_id(attrs: dict[str, Any] | None = None) -> str | None:

libs/agent_framework/src/agent_framework/oci/auth.py

@@ -41,6 +41,13 @@ def get_oci_config_and_signer(settings: Any) -> tuple[dict[str, Any], Any | None
         logger.info("OCI auth resolved with resource principal region=%s", config.get("region"))
         return config, signer
 
+    if mode in {"oke_workload_identity", "oke_workload_identity"}:
+        signer = oci.auth.signers.get_oke_workload_identity_resource_principal_signer()
+        config = {"region": region or getattr(signer, "region", None)}
+        logger.info("OCI auth resolved with OKE workload identity region=%s", config.get("region"))
+        return config, signer
+
+
     raise ValueError(
-        "Unsupported OCI_AUTH_MODE=%r. Use config_file, instance_principal or resource_principal." % mode
+        "Unsupported OCI_AUTH_MODE=%r. Use config_file, instance_principal, resource_principal or oke_workload_identity." % mode
     )

tests/unit/test_pubsub_analytics_publisher.py

@@ -0,0 +1,60 @@
+from __future__ import annotations
+
+import sys
+import types
+
+import pytest
+
+from agent_framework.analytics.providers.pubsub import PubSubAnalyticsPublisher
+
+
+class _FakeFuture:
+    def result(self, timeout: float | None = None) -> str:
+        return "fake-message-id"
+
+
+class _FakePublisherClient:
+    def __init__(self) -> None:
+        self.calls: list[tuple[str, bytes, dict[str, str]]] = []
+
+    def publish(self, topic_path: str, *, data: bytes, **kwargs: str) -> _FakeFuture:
+        self.calls.append((topic_path, data, kwargs))
+        return _FakeFuture()
+
+
+@pytest.fixture
+def pubsub_publisher(monkeypatch: pytest.MonkeyPatch) -> PubSubAnalyticsPublisher:
+    client = _FakePublisherClient()
+    pubsub_v1 = types.ModuleType("google.cloud.pubsub_v1")
+    pubsub_v1.PublisherClient = lambda: client  # type: ignore[attr-defined]
+    google_cloud = types.ModuleType("google.cloud")
+    google_cloud.pubsub_v1 = pubsub_v1  # type: ignore[attr-defined]
+    google = types.ModuleType("google")
+    google.cloud = google_cloud  # type: ignore[attr-defined]
+
+    monkeypatch.setitem(sys.modules, "google", google)
+    monkeypatch.setitem(sys.modules, "google.cloud", google_cloud)
+    monkeypatch.setitem(sys.modules, "google.cloud.pubsub_v1", pubsub_v1)
+    monkeypatch.setenv("PUBSUB_EXCLUDED_EVENT_TYPES", "GRL.NATIVE_OUTPUT_GUARDRAILS")
+    monkeypatch.setenv("PUBSUB_PAYLOAD_MODE", "legacy")
+
+    publisher = PubSubAnalyticsPublisher(topic_path="projects/test/topics/analytics")
+    publisher.client = client
+    return publisher
+
+
+@pytest.mark.asyncio
+async def test_excluded_event_is_not_sent_to_pubsub(pubsub_publisher: PubSubAnalyticsPublisher) -> None:
+    await pubsub_publisher.publish("GRL.NATIVE_OUTPUT_GUARDRAILS", {"session_id": "session-1"})
+
+    assert pubsub_publisher.client.calls == []
+
+
+@pytest.mark.asyncio
+async def test_non_excluded_event_is_sent_to_pubsub(pubsub_publisher: PubSubAnalyticsPublisher) -> None:
+    await pubsub_publisher.publish("GRL.002", {"session_id": "session-1"})
+
+    assert len(pubsub_publisher.client.calls) == 1
+    topic_path, _, attributes = pubsub_publisher.client.calls[0]
+    assert topic_path == "projects/test/topics/analytics"
+    assert attributes["event_type"] == "GRL.002"

tests/unit/test_telemetry_langfuse_compact.py

@@ -2,7 +2,8 @@ from __future__ import annotations
 
 import pytest
 
-from agent_framework.observability.context import clear_observability_context
+from agent_framework.analytics.providers.langfuse import LangfuseAnalyticsPublisher
+from agent_framework.observability.context import clear_observability_context, set_observability_context
 from agent_framework.observability.telemetry import Telemetry
 
 
@@ -61,6 +62,7 @@ class FakeLangfuse:
     def __init__(self, *, legacy_api: bool = False):
         self.observations = []
         self.propagations = []
+        self.trace_updates = []
         self.flush_count = 0
         self.api = FakeApi() if legacy_api else None
 
@@ -72,6 +74,9 @@ class FakeLangfuse:
     def propagate_attributes(self, **kwargs):
         return FakePropagationContext(self, kwargs)
 
+    def update_current_trace(self, **kwargs):
+        self.trace_updates.append(kwargs)
+
     def flush(self):
         self.flush_count += 1
 
@@ -104,31 +109,61 @@ def telemetry_with_fake_langfuse(*, legacy_api: bool = False):
 
 
 @pytest.mark.asyncio
-async def test_compact_keeps_root_output_and_shows_only_aga_noc_events():
+async def test_compact_keeps_root_output_and_shows_ic_aga_noc_as_spans():
     clear_observability_context()
     telemetry = telemetry_with_fake_langfuse()
 
     async with telemetry.span("agent.gateway_message", session_id="s1", input={"request": "cms"}, _root_span=True) as span:
-        await telemetry.event("IC.INTERNAL", {"step": "hidden"}, kind="ic")
+        await telemetry.event("IC.INTERNAL", {"step": "visible"}, kind="ic")
         await telemetry.event("NOC.001", {"step": "visible"}, kind="noc")
         await telemetry.event("AGA.010", {"step": "visible"}, kind="ic")
         span.set_output({"answer": "ok"})
 
     names = [obs.kwargs["name"] for obs in telemetry.langfuse.observations]
-    assert names == ["agent.gateway_message", "NOC.001", "AGA.010"]
+    assert names == ["agent.gateway_message", "IC.INTERNAL", "NOC.001", "AGA.010"]
 
     root = telemetry.langfuse.observations[0]
     assert root.updates[-1]["input"] == {"request": "cms"}
     assert root.updates[-1]["output"] == {"answer": "ok"}
     assert root.trace_io_updates[-1] == {"input": {"request": "cms"}, "output": {"answer": "ok"}}
-    assert telemetry.langfuse.observations[1].kwargs.get("trace_context") is None
+    for observation in telemetry.langfuse.observations[1:]:
-    assert telemetry.langfuse.observations[2].kwargs.get("trace_context") is None
+        assert observation.kwargs.get("trace_context") is None
+        assert observation.kwargs["as_type"] == "span"
+
+    ic = telemetry.langfuse.observations[1]
+    assert ic.kwargs["input"]["step"] == "visible"
+    assert ic.updates[-1]["input"]["step"] == "visible"
+    assert ic.updates[-1]["output"] == {"status": "ok"}
     assert telemetry.langfuse.propagations[-1]["trace_name"] == "agent.gateway_message"
 
     aggregated = root.updates[-1]["metadata"]["aggregated_events"]
     assert [event["name"] for event in aggregated] == ["IC.INTERNAL", "NOC.001", "AGA.010"]
 
 
+@pytest.mark.asyncio
+async def test_analytics_control_event_is_a_span_and_not_a_trace_tag():
+    clear_observability_context()
+    set_observability_context(request_id="req-1", trace_id="req-1", session_id="s1")
+    langfuse = FakeLangfuse()
+    publisher = LangfuseAnalyticsPublisher(langfuse=langfuse)
+    envelope = {
+        "eventType": "IC.ORDER_CONFIRMED",
+        "source": "agent_framework",
+        "payload": {"tag": "IC.ORDER_CONFIRMED", "order_id": "order-1"},
+        "metadata": {"ic": True},
+    }
+
+    await publisher.publish("IC.ORDER_CONFIRMED", envelope)
+
+    assert [obs.kwargs["name"] for obs in langfuse.observations] == ["IC.ORDER_CONFIRMED"]
+    observation = langfuse.observations[0]
+    assert observation.kwargs["as_type"] == "span"
+    assert observation.kwargs["input"] == envelope
+    assert observation.updates[-1]["output"] == {"published": True}
+    assert len(langfuse.trace_updates) == 1
+    assert "tags" not in langfuse.trace_updates[0]
+
+
 @pytest.mark.asyncio
 async def test_compact_generation_records_io_model_parameters_and_usage_details():
     clear_observability_context()