bugfix Alex 2026-06-24

.env.example

@@ -71,6 +71,7 @@ RAG_FILE_GLOBS=*.md,*.txt,*.yaml,*.yml,*.json
 # Observabilidade
 ###############################################################################
 ENABLE_LANGFUSE=true
+LANGFUSE_TRACE_MODE=verbose # Opcional: verbose, compact
 LANGFUSE_PUBLIC_KEY=pk-lf-bd9b0c7e-2b8b-4e5b-a382-284a9b4413b3
 LANGFUSE_SECRET_KEY=sk-lf-5f5cc18d-0bb5-424e-b5d0-cb3664d58c20
 LANGFUSE_HOST=http://localhost:3005
@@ -85,7 +86,7 @@ ENABLE_LANGFUSE_OPENAI_AUTO_INSTRUMENTATION=true
 # Quando true, AgentObserver publica eventos IC.*, NOC.* e GRL.* nos providers abaixo.
 ENABLE_ANALYTICS=false
 # Providers aceitos: oci_streaming,pubsub,noop
-ANALYTICS_PROVIDERS=oci_streaming
+ANALYTICS_PROVIDERS=pubsub
 # Compatibilidade FIRST/TIM: pode informar AGENT_PUBSUB_TOPIC diretamente.
 AGENT_PUBSUB_TOPIC=
 GCP_PUBSUB_TOPIC_PATH=

.idea/workspace.xml

@@ -4,12 +4,7 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="30a0e1d8-9d7d-469b-b241-f300911cee8a" name="Changes" comment="Ajustes na documentação e remanejamento dos folders">
+    <list default="true" id="30a0e1d8-9d7d-469b-b241-f300911cee8a" name="Changes" comment="bugfix Alex 2026-06-24" />
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/README.md" beforeDir="false" afterPath="$PROJECT_DIR$/README.md" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/README_en.md" beforeDir="false" afterPath="$PROJECT_DIR$/README_en.md" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/specs/SPEC-003-AI-Gateway.md" beforeDir="false" />
-    </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
@@ -86,7 +81,7 @@
       <workItem from="1782038604623" duration="6486000" />
       <workItem from="1782047166074" duration="27000" />
       <workItem from="1782047194363" duration="961000" />
-      <workItem from="1782048494672" duration="230000" />
+      <workItem from="1782048494672" duration="2790000" />
     </task>
     <task id="LOCAL-00001" summary="Ajustes na documentação e remanejamento dos folders">
       <option name="closed" value="true" />
@@ -112,7 +107,23 @@
       <option name="project" value="LOCAL" />
       <updated>1782048304579</updated>
     </task>
-    <option name="localTasksCounter" value="4" />
+    <task id="LOCAL-00004" summary="Ajustes na documentação e remanejamento dos folders">
+      <option name="closed" value="true" />
+      <created>1782048747421</created>
+      <option name="number" value="00004" />
+      <option name="presentableId" value="LOCAL-00004" />
+      <option name="project" value="LOCAL" />
+      <updated>1782048747421</updated>
+    </task>
+    <task id="LOCAL-00005" summary="bugfix Alex 2026-06-24">
+      <option name="closed" value="true" />
+      <created>1782321346355</created>
+      <option name="number" value="00005" />
+      <option name="presentableId" value="LOCAL-00005" />
+      <option name="project" value="LOCAL" />
+      <updated>1782321346355</updated>
+    </task>
+    <option name="localTasksCounter" value="6" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -120,6 +131,7 @@
   </component>
   <component name="VcsManagerConfiguration">
     <MESSAGE value="Ajustes na documentação e remanejamento dos folders" />
-    <option name="LAST_COMMIT_MESSAGE" value="Ajustes na documentação e remanejamento dos folders" />
+    <MESSAGE value="bugfix Alex 2026-06-24" />
+    <option name="LAST_COMMIT_MESSAGE" value="bugfix Alex 2026-06-24" />
   </component>
 </project>

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

@@ -99,6 +99,7 @@ class Settings(BaseSettings):
     OCI_EMBEDDING_MODEL: str = 'cohere.embed-multilingual-v3.0'
 
     ENABLE_LANGFUSE: bool = False
+    LANGFUSE_TRACE_MODE: Literal['verbose','compact'] = 'verbose'
     LANGFUSE_PUBLIC_KEY: str | None = None
     LANGFUSE_SECRET_KEY: str | None = None
     LANGFUSE_HOST: str = 'https://cloud.langfuse.com'

libs/agent_framework/src/agent_framework/observability/context.py

@@ -21,6 +21,7 @@ _workflow_id: ContextVar[str | None] = ContextVar("workflow_id", default=None)
 _message_id: ContextVar[str | None] = ContextVar("message_id", default=None)
 _trace_id: ContextVar[str | None] = ContextVar("trace_id", default=None)
 _current_observation_id: ContextVar[str | None] = ContextVar("current_observation_id", default=None)
+_current_span_events: ContextVar[list[dict[str, Any]] | None] = ContextVar("current_span_events", default=None)
 
 @dataclass(slots=True)
 class ObservabilityContext:
@@ -66,6 +67,31 @@ def reset_current_observation_id(token) -> None:
         _current_observation_id.set(None)
 
 
+def get_current_span_events() -> list[dict[str, Any]] | None:
+    """Return the mutable aggregate-event bucket for the active macro span."""
+    return _current_span_events.get()
+
+
+def set_current_span_events(events: list[dict[str, Any]] | None):
+    """Set aggregate-event bucket and return ContextVar token."""
+    return _current_span_events.set(events)
+
+
+def reset_current_span_events(token) -> None:
+    """Restore previous aggregate-event bucket."""
+    try:
+        _current_span_events.reset(token)
+    except Exception:
+        _current_span_events.set(None)
+
+
+def record_current_span_event(event: dict[str, Any]) -> None:
+    """Append an event summary to the active macro span, if one exists."""
+    events = _current_span_events.get()
+    if events is not None:
+        events.append(event)
+
+
 def set_observability_context(**kwargs: Any) -> ObservabilityContext:
     if not kwargs.get("request_id") and not _request_id.get():
         kwargs["request_id"] = str(uuid4())
@@ -82,7 +108,7 @@ def set_observability_context(**kwargs: Any) -> ObservabilityContext:
 
 
 def clear_observability_context() -> None:
-    for var in (_request_id, _session_id, _user_id, _tenant_id, _agent_id, _channel, _ura_call_id, _workflow_id, _message_id, _trace_id, _current_observation_id):
+    for var in (_request_id, _session_id, _user_id, _tenant_id, _agent_id, _channel, _ura_call_id, _workflow_id, _message_id, _trace_id, _current_observation_id, _current_span_events):
         var.set(None)
 
 

libs/agent_framework/src/agent_framework/observability/langgraph_telemetry.py

@@ -3,6 +3,36 @@ import time
 from contextlib import asynccontextmanager
 from typing import Any
 
+
+_LANGGRAPH_STEP_ORDER = {
+    "__start__": 0,
+    "input_guardrails": 1,
+    "routing_decision": 2,
+    "billing_agent": 3,
+    "product_agent": 3,
+    "orders_agent": 3,
+    "support_agent": 3,
+    "handoff": 3,
+    "supervisor_agent": 3,
+    "output_supervisor": 4,
+    "output_guardrails": 5,
+    "judge": 6,
+    "supervisor_review": 7,
+    "persist": 8,
+    "__end__": 9,
+}
+
+
+def _langgraph_step(name: str, state: dict[str, Any]) -> int:
+    explicit_steps = state.get("langgraph_steps")
+    if isinstance(explicit_steps, dict) and name in explicit_steps:
+        try:
+            return int(explicit_steps[name])
+        except (TypeError, ValueError):
+            pass
+    return _LANGGRAPH_STEP_ORDER.get(name, 50)
+
+
 class LangGraphDeepTelemetry:
     """Eventos profundos do LangGraph no padrão FIRST.
 
@@ -16,7 +46,16 @@ class LangGraphDeepTelemetry:
     async def node(self, name: str, state: dict[str, Any] | None = None):
         state=state or {}
         session_id=state.get('conversation_key') or state.get('session_id')
-        payload={'node': name, 'session_id': session_id, 'agent_id': state.get('agent_id'), 'tenant_id': state.get('tenant_id'), 'input_size': len(str(state.get('user_text') or state.get('sanitized_input') or ''))}
+        payload={
+            'node': name,
+            'langgraph_node': name,
+            'langgraph_step': _langgraph_step(name, state),
+            'framework': 'langgraph',
+            'session_id': session_id,
+            'agent_id': state.get('agent_id'),
+            'tenant_id': state.get('tenant_id'),
+            'input_size': len(str(state.get('user_text') or state.get('sanitized_input') or '')),
+        }
         start=time.time()
         await self.telemetry.event('langgraph.node.started', payload, kind='langgraph')
         async with self.telemetry.span(f'langgraph.node.{name}', **payload):

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

@@ -21,9 +21,13 @@ from uuid import uuid4
 from .context import (
     context_metadata,
     get_current_observation_id,
+    get_current_span_events,
     get_observability_context,
+    record_current_span_event,
     reset_current_observation_id,
+    reset_current_span_events,
     set_current_observation_id,
+    set_current_span_events,
     set_observability_context,
 )
 from .event_bus import TelemetryEventBus
@@ -42,6 +46,18 @@ def _langfuse_type(kind: str | None) -> str:
 
 
 _LANGFUSE_TRACE_ID_RE = re.compile(r"^[0-9a-f]{32}$")
+_COMPACT_SUPPRESSED_SPAN_PREFIXES = (
+    "llm.chat_completion",
+    "workflow.agent.",
+    "workflow.handoff",
+    "workflow.input_guardrails",
+    "workflow.judge",
+    "workflow.output_guardrails",
+    "workflow.output_supervisor",
+    "workflow.persist",
+    "workflow.routing_decision",
+    "workflow.supervisor_review",
+)
 
 
 def _raw_correlation_id(attrs: dict[str, Any] | None = None) -> str | None:
@@ -100,6 +116,7 @@ def _inject_langfuse_trace_context(kwargs: dict[str, Any], attrs: dict[str, Any]
     which grouped everything in one trace while flattening the tree.
     """
     attrs = attrs or kwargs.get("metadata") or {}
+    ignore_current_parent = bool(attrs.get("_ignore_current_parent") or kwargs.get("_ignore_current_parent"))
     raw_id = _raw_correlation_id(attrs)
     trace_id = _langfuse_trace_id(raw_id)
     parent_id = (
@@ -107,7 +124,7 @@ def _inject_langfuse_trace_context(kwargs: dict[str, Any], attrs: dict[str, Any]
         or attrs.get("parent_span_id")
         or kwargs.get("parent_observation_id")
         or kwargs.get("parent_span_id")
-        or get_current_observation_id()
+        or (None if ignore_current_parent else get_current_observation_id())
     )
     if trace_id:
         trace_context = dict(kwargs.get("trace_context") or {})
@@ -121,6 +138,8 @@ def _inject_langfuse_trace_context(kwargs: dict[str, Any], attrs: dict[str, Any]
             metadata.setdefault("langfuse_trace_id", trace_id)
             if parent_id:
                 metadata.setdefault("parent_observation_id", str(parent_id))
+            metadata.pop("_ignore_current_parent", None)
+    kwargs.pop("_ignore_current_parent", None)
     return kwargs
 
 
@@ -188,6 +207,15 @@ class Telemetry:
     def is_enabled(self) -> bool:
         return bool(self.enabled and self.langfuse)
 
+    def is_compact_mode(self) -> bool:
+        mode = getattr(self.settings, "LANGFUSE_TRACE_MODE", "verbose") or "verbose"
+        return str(mode).lower() == "compact"
+
+    def _should_emit_langfuse_span(self, name: str) -> bool:
+        if not self.is_compact_mode():
+            return True
+        return not str(name).startswith(_COMPACT_SUPPRESSED_SPAN_PREFIXES)
+
     def bind_context(self, **kwargs: Any):
         return set_observability_context(**kwargs)
 
@@ -199,6 +227,9 @@ class Telemetry:
         """Cria span correlacionado em logs, Langfuse e OpenTelemetry."""
         start = time.time()
         attrs = context_metadata(attrs)
+        attrs.setdefault("_span_name", name)
+        if self.is_compact_mode() and name == "agent.gateway_message" and not attrs.get("parent_observation_id"):
+            attrs["_ignore_current_parent"] = True
         if not attrs.get("request_id"):
             attrs["request_id"] = str(uuid4())
         if not attrs.get("trace_id"):
@@ -207,19 +238,27 @@ class Telemetry:
         observation_cm = None
         observation = None
         observation_token = None
-        parent_observation_id = attrs.get("parent_observation_id") or get_current_observation_id()
+        ignore_current_parent = bool(attrs.get("_ignore_current_parent"))
+        parent_observation_id = attrs.get("parent_observation_id")
+        if not parent_observation_id and not ignore_current_parent:
+            parent_observation_id = get_current_observation_id()
         if parent_observation_id:
             attrs.setdefault("parent_observation_id", str(parent_observation_id))
         logger.info("span.start %s %s", name, _safe(attrs))
 
         otel_cm = self.otel.span(name, attrs)
         otel_span = otel_cm.__enter__()
-        if self.is_enabled():
+        emit_langfuse_span = self.is_enabled() and self._should_emit_langfuse_span(name)
+        span_events: list[dict[str, Any]] | None = [] if emit_langfuse_span and self.is_compact_mode() else None
+        span_events_token = set_current_span_events(span_events) if span_events is not None else None
+        observation_metadata = {k: v for k, v in attrs.items() if k != "input" and not str(k).startswith("_")}
+        if emit_langfuse_span:
             observation_cm = self._start_observation(
                 name=name,
                 as_type="span",
                 input=attrs.get("input"),
-                metadata={k: v for k, v in attrs.items() if k != "input"},
+                metadata=observation_metadata,
+                _ignore_current_parent=attrs.get("_ignore_current_parent"),
             )
         try:
             if observation_cm is not None:
@@ -228,6 +267,7 @@ class Telemetry:
                 if observation_id:
                     observation_token = set_current_observation_id(observation_id)
                     attrs.setdefault("observation_id", observation_id)
+                if not attrs.get("parent_observation_id"):
                     self._update_trace_from_attrs(observation, attrs)
             # Publish span.started only after the Langfuse observation is current,
             # so secondary analytics/exporters can attach it as a child instead
@@ -236,7 +276,11 @@ class Telemetry:
             yield observation
             duration_ms = int((time.time() - start) * 1000)
             out = {"status": "ok", "duration_ms": duration_ms}
-            self._update_observation(observation, output=out, metadata={"duration_ms": duration_ms})
+            metadata = {**observation_metadata, "duration_ms": duration_ms}
+            if span_events:
+                metadata["aggregated_event_count"] = len(span_events)
+                metadata["aggregated_events"] = span_events
+            self._update_observation(observation, output=out, metadata=metadata)
             if otel_span is not None:
                 otel_span.set_attribute("duration_ms", duration_ms)
             await self.event_bus.publish(f"{name}.completed", {**attrs, **out}, kind="span")
@@ -244,7 +288,11 @@ class Telemetry:
         except Exception as exc:
             duration_ms = int((time.time() - start) * 1000)
             out = {"status": "error", "error": str(exc), "duration_ms": duration_ms}
-            self._update_observation(observation, level="ERROR", status_message=str(exc), output=out, metadata={"duration_ms": duration_ms})
+            metadata = {**observation_metadata, "duration_ms": duration_ms}
+            if span_events:
+                metadata["aggregated_event_count"] = len(span_events)
+                metadata["aggregated_events"] = span_events
+            self._update_observation(observation, level="ERROR", status_message=str(exc), output=out, metadata=metadata)
             if otel_span is not None:
                 try:
                     otel_span.record_exception(exc)
@@ -260,6 +308,8 @@ class Telemetry:
                 except Exception: logger.exception("Falha ao finalizar span Langfuse %s", name)
             if observation_token is not None:
                 reset_current_observation_id(observation_token)
+            if span_events_token is not None:
+                reset_current_span_events(span_events_token)
             try: otel_cm.__exit__(None, None, None)
             except Exception: logger.debug("Falha ao fechar span OTEL", exc_info=True)
 
@@ -267,6 +317,14 @@ class Telemetry:
         payload = context_metadata(payload or {})
         logger.info("event %s %s", name, _safe(payload))
         await self.event_bus.publish(name, payload, kind=kind)
+        if self.is_compact_mode():
+            if get_current_span_events() is not None:
+                record_current_span_event({
+                    "name": name,
+                    "kind": kind,
+                    "payload": payload,
+                })
+            return
         if not self.is_enabled():
             return
         # IMPORTANT: do not call ``langfuse.event(...)`` directly here. In SDK
@@ -274,7 +332,10 @@ class Telemetry:
         # a new trace row for every telemetry event. We create a correlated
         # observation instead, using request_id/trace_id as the stable trace id.
         try:
-            cm = self._start_observation(name=name, as_type=_langfuse_type(kind), metadata={**payload, "event_kind": kind})
+            metadata = {**payload, "event_kind": kind}
+            if self.is_compact_mode():
+                metadata["_ignore_current_parent"] = True
+            cm = self._start_observation(name=name, as_type=_langfuse_type(kind), metadata=metadata)
             if cm is not None:
                 with cm: pass
         except Exception:
@@ -305,6 +366,7 @@ class Telemetry:
             # trace row per LLM call when no current observation exists.
             if hasattr(self.langfuse, "start_as_current_generation"):
                 clean = {k: v for k, v in kwargs.items() if k != "as_type" and v is not None}
+                if not self.is_compact_mode():
                     clean = _inject_langfuse_trace_context(clean, metadata)
                 try:
                     with self.langfuse.start_as_current_generation(**clean) as obs:
@@ -367,7 +429,13 @@ class Telemetry:
             clean = {k: v for k, v in kwargs.items() if v is not None}
             if "as_type" in clean:
                 clean["as_type"] = _langfuse_type(clean.get("as_type"))
+            if self.is_compact_mode():
+                clean.pop("_ignore_current_parent", None)
+            else:
                 clean = _inject_langfuse_trace_context(clean, clean.get("metadata") or {})
+            metadata = clean.get("metadata")
+            if isinstance(metadata, dict):
+                clean["metadata"] = {k: v for k, v in metadata.items() if not str(k).startswith("_")}
             try:
                 return self.langfuse.start_as_current_observation(**clean)
             except (TypeError, ValueError):
@@ -416,6 +484,8 @@ class Telemetry:
     def _update_trace_from_attrs(self, observation, attrs: dict[str, Any]):
         if observation is None: return
         trace_attrs = {}
+        if attrs.get("_span_name"):
+            trace_attrs["name"] = attrs["_span_name"]
         for key in ("session_id", "user_id"):
             if attrs.get(key): trace_attrs[key] = attrs[key]
         if attrs.get("input"): trace_attrs["input"] = attrs["input"]

templates/agent_template_backend/.env

@@ -25,8 +25,6 @@ OCI_GENAI_MODEL=openai.gpt-4.1
 OCI_GENAI_API_KEY=sk-ph3FgX6ph3FgX6ph3FgX6ph3FgX6ph3FgX6ph3FgX6
 OCI_GENAI_PROJECT_OCID=
 
-# OCI_AUTH_MODE=config_file|instance_principal|resource_principal
-OCI_AUTH_MODE=config_file
 # OCI SDK / signer / profiles
 OCI_CONFIG_FILE=~/.oci/config
 OCI_PROFILE=DEFAULT
@@ -37,9 +35,10 @@ OCI_REGION=us-chicago-1
 # Persistência
 ###############################################################################
 # Opções: memory, autonomous, mongodb
-SESSION_REPOSITORY_PROVIDER=autonomous
+SESSION_REPOSITORY_PROVIDER=sqlite
-MEMORY_REPOSITORY_PROVIDER=autonomous
+MEMORY_REPOSITORY_PROVIDER=sqlite
-CHECKPOINT_REPOSITORY_PROVIDER=autonomous
+CHECKPOINT_REPOSITORY_PROVIDER=sqlite
+SQLITE_DB_PATH=./data/agent_framework.db
 
 # Autonomous Database
 ADB_USER=admin
@@ -60,8 +59,8 @@ ENABLE_REDIS_CACHE=false
 ###############################################################################
 # RAG / Vector / Graph
 ###############################################################################
-VECTOR_STORE_PROVIDER=memory
+VECTOR_STORE_PROVIDER=sqlite
-GRAPH_STORE_PROVIDER=memory
+GRAPH_STORE_PROVIDER=sqlite
 RAG_TOP_K=5
 EMBEDDING_PROVIDER=mock
 OCI_EMBEDDING_MODEL=cohere.embed-multilingual-v3.0
@@ -71,8 +70,9 @@ RAG_FILE_GLOBS=*.md,*.txt,*.yaml,*.yml,*.json
 # Observabilidade
 ###############################################################################
 ENABLE_LANGFUSE=true
-LANGFUSE_PUBLIC_KEY=pk-lf-bd9b0c7e-2b8b-4e5b-a382-284a9b4413b3
+LANGFUSE_TRACE_MODE=verbose # Opcional: verbose, compact
-LANGFUSE_SECRET_KEY=sk-lf-5f5cc18d-0bb5-424e-b5d0-cb3664d58c20
+LANGFUSE_PUBLIC_KEY=pk-lf-2f9da109-5b0f-4c78-b61d-9598ed787eba
+LANGFUSE_SECRET_KEY=sk-lf-a4cb0cdd-f2ea-4468-9911-cebeb91ba944
 LANGFUSE_HOST=http://localhost:3005
 ENABLE_OTEL=false
 OTEL_EXPORTER_OTLP_ENDPOINT=
@@ -85,7 +85,7 @@ ENABLE_LANGFUSE_OPENAI_AUTO_INSTRUMENTATION=true
 # Quando true, AgentObserver publica eventos IC.*, NOC.* e GRL.* nos providers abaixo.
 ENABLE_ANALYTICS=false
 # Providers aceitos: oci_streaming,pubsub,noop
-ANALYTICS_PROVIDERS=oci_streaming
+ANALYTICS_PROVIDERS=pubsub
 # Compatibilidade FIRST/TIM: pode informar AGENT_PUBSUB_TOPIC diretamente.
 AGENT_PUBSUB_TOPIC=
 GCP_PUBSUB_TOPIC_PATH=
@@ -150,7 +150,7 @@ MCP_TOOL_TIMEOUT_SECONDS=30
 ROUTING_MODE=router
 
 # Usage/cost accounting
-USAGE_REPOSITORY_PROVIDER=autonomous
+USAGE_REPOSITORY_PROVIDER=sqlite
 IDENTITY_CONFIG_PATH=./config/identity.yaml
 MCP_PARAMETER_MAPPING_PATH=./config/mcp_parameter_mapping.yaml
 

templates/agent_template_backend/app/main.py

@@ -74,6 +74,7 @@ logger.info("Framework channel input mode: %s", gateway.input_mode)
 
 @app.middleware("http")
 async def observability_context_middleware(request: Request, call_next):
+    clear_observability_context()
     request_id = request.headers.get("x-request-id") or str(uuid4())
     set_observability_context(
         request_id=request_id,
@@ -99,6 +100,8 @@ async def observability_context_middleware(request: Request, call_next):
             "duration_ms": int((time.time() - started) * 1000),
         }, kind="http")
         raise
+    finally:
+        clear_observability_context()
 
 
 class GatewayRequest(BaseModel):

templates/agent_template_backend/app/workflows/agent_graph.py

@@ -320,7 +320,6 @@ class AgentWorkflow:
             }
 
     async def billing_agent(self, state):
-        async with self.langgraph_telemetry.node("billing_agent", state):
         async with self.telemetry.span(
             "workflow.agent.billing",
             session_id=state.get("conversation_key") or state.get("session_id"),
@@ -329,7 +328,6 @@ class AgentWorkflow:
             return await self.billing.run(state)
 
     async def product_agent(self, state):
-        async with self.langgraph_telemetry.node("product_agent", state):
         async with self.telemetry.span(
             "workflow.agent.product",
             session_id=state.get("conversation_key") or state.get("session_id"),
@@ -338,7 +336,6 @@ class AgentWorkflow:
             return await self.product.run(state)
 
     async def orders_agent(self, state):
-        async with self.langgraph_telemetry.node("orders_agent", state):
         async with self.telemetry.span(
             "workflow.agent.orders",
             session_id=state.get("conversation_key") or state.get("session_id"),
@@ -346,9 +343,7 @@ class AgentWorkflow:
         ):
             return await self.orders.run(state)
 
-
     async def support_agent(self, state):
-        async with self.langgraph_telemetry.node("support_agent", state):
         async with self.telemetry.span(
             "workflow.agent.support",
             session_id=state.get("conversation_key") or state.get("session_id"),

templates/agent_template_backend_day_zero/.env

@@ -25,8 +25,6 @@ OCI_GENAI_MODEL=openai.gpt-4.1
 OCI_GENAI_API_KEY=sk-ph3FgX6ph3FgX6ph3FgX6ph3FgX6ph3FgX6ph3FgX6
 OCI_GENAI_PROJECT_OCID=
 
-# OCI_AUTH_MODE=config_file|instance_principal|resource_principal
-OCI_AUTH_MODE=config_file
 # OCI SDK / signer / profiles
 OCI_CONFIG_FILE=~/.oci/config
 OCI_PROFILE=DEFAULT
@@ -37,9 +35,10 @@ OCI_REGION=us-chicago-1
 # Persistência
 ###############################################################################
 # Opções: memory, autonomous, mongodb
-SESSION_REPOSITORY_PROVIDER=autonomous
+SESSION_REPOSITORY_PROVIDER=sqlite
-MEMORY_REPOSITORY_PROVIDER=autonomous
+MEMORY_REPOSITORY_PROVIDER=sqlite
-CHECKPOINT_REPOSITORY_PROVIDER=autonomous
+CHECKPOINT_REPOSITORY_PROVIDER=sqlite
+SQLITE_DB_PATH=./data/agent_framework.db
 
 # Autonomous Database
 ADB_USER=admin
@@ -60,8 +59,8 @@ ENABLE_REDIS_CACHE=false
 ###############################################################################
 # RAG / Vector / Graph
 ###############################################################################
-VECTOR_STORE_PROVIDER=memory
+VECTOR_STORE_PROVIDER=sqlite
-GRAPH_STORE_PROVIDER=memory
+GRAPH_STORE_PROVIDER=sqlite
 RAG_TOP_K=5
 EMBEDDING_PROVIDER=mock
 OCI_EMBEDDING_MODEL=cohere.embed-multilingual-v3.0
@@ -71,8 +70,9 @@ RAG_FILE_GLOBS=*.md,*.txt,*.yaml,*.yml,*.json
 # Observabilidade
 ###############################################################################
 ENABLE_LANGFUSE=true
-LANGFUSE_PUBLIC_KEY=pk-lf-bd9b0c7e-2b8b-4e5b-a382-284a9b4413b3
+LANGFUSE_TRACE_MODE=verbose # Opcional: verbose, compact
-LANGFUSE_SECRET_KEY=sk-lf-5f5cc18d-0bb5-424e-b5d0-cb3664d58c20
+LANGFUSE_PUBLIC_KEY=pk-lf-2f9da109-5b0f-4c78-b61d-9598ed787eba
+LANGFUSE_SECRET_KEY=sk-lf-a4cb0cdd-f2ea-4468-9911-cebeb91ba944
 LANGFUSE_HOST=http://localhost:3005
 ENABLE_OTEL=false
 OTEL_EXPORTER_OTLP_ENDPOINT=
@@ -85,7 +85,7 @@ ENABLE_LANGFUSE_OPENAI_AUTO_INSTRUMENTATION=true
 # Quando true, AgentObserver publica eventos IC.*, NOC.* e GRL.* nos providers abaixo.
 ENABLE_ANALYTICS=false
 # Providers aceitos: oci_streaming,pubsub,noop
-ANALYTICS_PROVIDERS=oci_streaming
+ANALYTICS_PROVIDERS=pubsub
 # Compatibilidade FIRST/TIM: pode informar AGENT_PUBSUB_TOPIC diretamente.
 AGENT_PUBSUB_TOPIC=
 GCP_PUBSUB_TOPIC_PATH=
@@ -150,7 +150,7 @@ MCP_TOOL_TIMEOUT_SECONDS=30
 ROUTING_MODE=router
 
 # Usage/cost accounting
-USAGE_REPOSITORY_PROVIDER=autonomous
+USAGE_REPOSITORY_PROVIDER=sqlite
 IDENTITY_CONFIG_PATH=./config/identity.yaml
 MCP_PARAMETER_MAPPING_PATH=./config/mcp_parameter_mapping.yaml
 

templates/agent_template_backend_day_zero/app/main.py

@@ -4,7 +4,7 @@ import logging
 from uuid import uuid4
 import time
 
-from fastapi import FastAPI, Request
+from fastapi import FastAPI, HTTPException, Request
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import StreamingResponse
 from pydantic import BaseModel
@@ -52,7 +52,7 @@ summary_memory = create_conversation_summary_memory(settings, message_history=me
 sessions = create_session_repository(settings)
 checkpoints = create_checkpoint_repository(settings)
 cache = create_cache(settings, telemetry=telemetry)
-gateway = ChannelGateway()
+gateway = ChannelGateway(input_mode=settings.FRAMEWORK_CHANNEL_INPUT_MODE)
 analytics = create_analytics_publisher(settings)
 observer = TelemetryBackedAgentObserver(telemetry=telemetry)
 configure_global_observer({
@@ -70,9 +70,11 @@ logger.info("LLM provider carregado: %s", llm.__class__.__name__)
 logger.info("Langfuse habilitado: %s host=%s", telemetry.is_enabled(), settings.LANGFUSE_HOST)
 logger.info("Analytics habilitado: %s providers=%s", getattr(settings, "ENABLE_ANALYTICS", False), getattr(settings, "ANALYTICS_PROVIDERS", ""))
 logger.info("Agentes disponíveis: %s", [p.agent_id for p in agent_profiles.list_profiles()])
+logger.info("Framework channel input mode: %s", gateway.input_mode)
 
 @app.middleware("http")
 async def observability_context_middleware(request: Request, call_next):
+    clear_observability_context()
     request_id = request.headers.get("x-request-id") or str(uuid4())
     set_observability_context(
         request_id=request_id,
@@ -98,6 +100,8 @@ async def observability_context_middleware(request: Request, call_next):
             "duration_ms": int((time.time() - started) * 1000),
         }, kind="http")
         raise
+    finally:
+        clear_observability_context()
 
 
 class GatewayRequest(BaseModel):
@@ -138,7 +142,10 @@ def _resolve_identity(req: GatewayRequest, msg) -> tuple[AgentIdentity, dict, Bu
 
 
 async def _process_gateway_message(req: GatewayRequest, emit_sse: bool = False) -> dict:
+    try:
         msg = await gateway.normalize(req.channel, req.payload)
+    except ValueError as exc:
+        raise HTTPException(status_code=422, detail=str(exc)) from exc
     identity, normalized_context, business_context, missing_identity_keys = _resolve_identity(req, msg)
     agent_session_id = identity.conversation_key()
     message_id = (req.payload or {}).get("message_id") or str(uuid4())
@@ -331,6 +338,8 @@ async def health():
         "usage_repository": settings.USAGE_REPOSITORY_PROVIDER,
         "identity_config_path": settings.IDENTITY_CONFIG_PATH,
         "mcp_parameter_mapping_path": settings.MCP_PARAMETER_MAPPING_PATH,
+        "framework_channel_input_mode": settings.FRAMEWORK_CHANNEL_INPUT_MODE,
+        "legacy_channel_gateway_mode": settings.CHANNEL_GATEWAY_MODE,
     }
 
 
@@ -354,6 +363,8 @@ async def debug_env():
         "AGENTS_CONFIG_PATH": settings.AGENTS_CONFIG_PATH,
         "ROUTING_CONFIG_PATH": settings.ROUTING_CONFIG_PATH,
         "ROUTING_MODE": settings.ROUTING_MODE,
+        "FRAMEWORK_CHANNEL_INPUT_MODE": settings.FRAMEWORK_CHANNEL_INPUT_MODE,
+        "CHANNEL_GATEWAY_MODE": settings.CHANNEL_GATEWAY_MODE,
     }
 
 

templates/agent_template_backend_day_zero/app/workflows/agent_graph.py

@@ -187,6 +187,16 @@ class AgentWorkflow:
             input=state.get("user_text"),
         ):
             history_texts = [m.get("content", "") for m in state.get("history", [])]
+            await self.observer.emit_grl(
+                "001",
+                {
+                    "session_id": state.get("conversation_key") or state.get("session_id"),
+                    "tenant_id": state.get("tenant_id"),
+                    "agent_id": state.get("agent_id"),
+                    "phase": "input",
+                },
+                component="workflow.input_guardrails.start",
+            )
             sanitized, decisions = await self.guardrails.run_input(
                 state["user_text"],
                 {
@@ -199,6 +209,19 @@ class AgentWorkflow:
             )
             for _decision in decisions:
                 await self.guardrail_telemetry.evaluated("input", _decision)
+                await self.observer.emit_grl(
+                    "002" if _decision.allowed else "004",
+                    {
+                        "session_id": state.get("conversation_key") or state.get("session_id"),
+                        "tenant_id": state.get("tenant_id"),
+                        "agent_id": state.get("agent_id"),
+                        "phase": "input",
+                        "rail_code": getattr(_decision, "code", None),
+                        "allowed": bool(_decision.allowed),
+                        "reason": getattr(_decision, "reason", None),
+                    },
+                    component="workflow.input_guardrails.decision",
+                )
                 if not _decision.allowed:
                     await self.guardrail_telemetry.blocked("input", _decision)
             await self.telemetry.event(
@@ -210,6 +233,18 @@ class AgentWorkflow:
                     "decisions": [d.model_dump() for d in decisions],
                 },
             )
+            await self.observer.emit_grl(
+                "009",
+                {
+                    "session_id": state.get("conversation_key") or state.get("session_id"),
+                    "tenant_id": state.get("tenant_id"),
+                    "agent_id": state.get("agent_id"),
+                    "phase": "input",
+                    "blocked": any(not d.allowed for d in decisions),
+                    "decision_count": len(decisions),
+                },
+                component="workflow.input_guardrails.final",
+            )
             if any(not d.allowed for d in decisions):
                 return {
                     "sanitized_input": sanitized,
@@ -285,7 +320,6 @@ class AgentWorkflow:
             }
 
     async def billing_agent(self, state):
-        async with self.langgraph_telemetry.node("billing_agent", state):
         async with self.telemetry.span(
             "workflow.agent.billing",
             session_id=state.get("conversation_key") or state.get("session_id"),
@@ -294,7 +328,6 @@ class AgentWorkflow:
             return await self.billing.run(state)
 
     async def product_agent(self, state):
-        async with self.langgraph_telemetry.node("product_agent", state):
         async with self.telemetry.span(
             "workflow.agent.product",
             session_id=state.get("conversation_key") or state.get("session_id"),
@@ -303,7 +336,6 @@ class AgentWorkflow:
             return await self.product.run(state)
 
     async def orders_agent(self, state):
-        async with self.langgraph_telemetry.node("orders_agent", state):
         async with self.telemetry.span(
             "workflow.agent.orders",
             session_id=state.get("conversation_key") or state.get("session_id"),
@@ -311,9 +343,7 @@ class AgentWorkflow:
         ):
             return await self.orders.run(state)
 
-
     async def support_agent(self, state):
-        async with self.langgraph_telemetry.node("support_agent", state):
         async with self.telemetry.span(
             "workflow.agent.support",
             session_id=state.get("conversation_key") or state.get("session_id"),
@@ -419,6 +449,21 @@ class AgentWorkflow:
                 },
             )
 
+            await self.observer.emit_ic(
+                "IC.OUTPUT_SUPERVISOR_COMPLETED",
+                {
+                    "session_id": context["session_id"],
+                    "tenant_id": state.get("tenant_id"),
+                    "agent_id": state.get("agent_id"),
+                    "route": state.get("route"),
+                    "intent": state.get("intent"),
+                    "action": action,
+                    "approved": decision.approved,
+                    "result_count": len(decision.results),
+                },
+                component="workflow.output_supervisor",
+            )
+
             if decision.action in {RailAction.ALLOW, RailAction.SANITIZE, RailAction.OBSERVE}:
                 final_answer = decision.candidate
             elif decision.action == RailAction.HANDOVER:
@@ -457,11 +502,36 @@ class AgentWorkflow:
             session_id=state.get("conversation_key") or state.get("session_id"),
             input=state.get("answer"),
         ):
+            await self.observer.emit_grl(
+                "001",
+                {
+                    "session_id": state.get("conversation_key") or state.get("session_id"),
+                    "tenant_id": state.get("tenant_id"),
+                    "agent_id": state.get("agent_id"),
+                    "phase": "output",
+                    "route": state.get("route"),
+                    "intent": state.get("intent"),
+                },
+                component="workflow.output_guardrails.start",
+            )
             final, decisions = await self.guardrails.run_output(
                 state["answer"], state.get("context", {})
             )
             for _decision in decisions:
                 await self.guardrail_telemetry.evaluated("output", _decision)
+                await self.observer.emit_grl(
+                    "002" if _decision.allowed else "004",
+                    {
+                        "session_id": state.get("conversation_key") or state.get("session_id"),
+                        "tenant_id": state.get("tenant_id"),
+                        "agent_id": state.get("agent_id"),
+                        "phase": "output",
+                        "rail_code": getattr(_decision, "code", None),
+                        "allowed": bool(_decision.allowed),
+                        "reason": getattr(_decision, "reason", None),
+                    },
+                    component="workflow.output_guardrails.decision",
+                )
                 if not _decision.allowed:
                     await self.guardrail_telemetry.blocked("output", _decision)
             await self.telemetry.event(
@@ -473,6 +543,18 @@ class AgentWorkflow:
                     "decisions": [d.model_dump() for d in decisions],
                 },
             )
+            await self.observer.emit_grl(
+                "009",
+                {
+                    "session_id": state.get("conversation_key") or state.get("session_id"),
+                    "tenant_id": state.get("tenant_id"),
+                    "agent_id": state.get("agent_id"),
+                    "phase": "output",
+                    "blocked": any(not d.allowed for d in decisions),
+                    "decision_count": len(decisions),
+                },
+                component="workflow.output_guardrails.final",
+            )
             return {
                 "final_answer": final,
                 "guardrail_decisions": state.get("guardrail_decisions", [])