service.py:
- Constructor takes **config (same pattern as api-gateway) instead
of individual args
- Creates IamAuth and calls await self.auth.start() before the
message loop
- Passes auth to both ConfigReceiver and MessageDispatcher
- Uses add_pubsub_args / add_logging_args instead of hand-rolled
Pulsar args
- Passes timeout through
dispatcher.py:
- Accepts auth and timeout parameters
- Passes both to DispatcherManager — fixes the missing auth argument
that would have crashed on startup
The remote end's requests now go through the same IAM authentication
path as api-gateway. Token validation, workspace resolution, and
permissions all work identically regardless of which direction
initiated the connection.
Fixed tests — the test now passes auth and timeout to MessageDispatcher
and verifies they're forwarded to DispatcherManager.
Update rev gateway dispatcher to align with IAM. A "token" parameter
must be passed with each message.
Fix websocket relay to align with rev-gateway changes, conforms to
the api-gateway protocol.
Addresses recommendations from the UX developer's agent experience report.
Adds provenance predicates, DAG structure changes, error resilience, and
a published OWL ontology.
Explainability additions:
- Tool candidates: tg:toolCandidate on Analysis events lists the tools
visible to the LLM for each iteration (names only, descriptions in config)
- Termination reason: tg:terminationReason on Conclusion/Synthesis events
(final-answer, plan-complete, subagents-complete)
- Step counter: tg:stepNumber on iteration events
- Pattern decision: new tg:PatternDecision entity in the DAG between
session and first iteration, carrying tg:pattern and tg:taskType
- Latency: tg:llmDurationMs on Analysis events, tg:toolDurationMs on
Observation events
- Token counts on events: tg:inToken/tg:outToken/tg:llmModel on
Grounding, Focus, Synthesis, and Analysis events
- Tool/parse errors: tg:toolError on Observation events with tg:Error
mixin type. Parse failures return as error observations instead of
crashing the agent, giving it a chance to retry.
Envelope unification:
- Rename chunk_type to message_type across AgentResponse schema,
translator, SDK types, socket clients, CLI, and all tests.
Agent and RAG services now both use message_type on the wire.
Ontology:
- specs/ontology/trustgraph.ttl — OWL vocabulary covering all 26 classes,
7 object properties, and 36+ datatype properties including new predicates.
DAG structure tests:
- tests/unit/test_provenance/test_dag_structure.py verifies the
wasDerivedFrom chain for GraphRAG, DocumentRAG, and all three agent
patterns (react, plan, supervisor) including the pattern-decision link.
