The execution trace rewrite batches records and uploads them from
ExecutionCounters.flush(), replaced the per-trace direct send, dropped the
window counters, made the execution id the record identity and records the
inbound event stage after the routing stage. The ingress tests still asserted
the old mechanism, so they failed on every Python version.
Assert what the pipeline now emits instead: flush the buffered records and read
them back, require the trace registry to be empty afterwards, assert the
deterministic execution id, expect the route stage before the inbound stage,
and give the dispatch stubs the execution_id parameter the ingress passes.
Execution telemetry already reported window counters. This adds one bounded,
content-free chain per inbound platform event, so a single event can be
followed from its source platform through routing and processing to the
platform API calls it caused.
- telemetry/trace.py: ContextVar trace identity with route and run scopes, and
a 32-stage bound per chain.
- telemetry/execution.py: keeps at most 64 chains for 120s, decides sampling
from the observed outcome, and sends one payload per chain keyed by
query_id = trace_id, so Space fetches a chain by primary identity. Window
counters are unchanged and remain the source of coverage statistics.
- botmgr / pipelinemgr / orchestrator: bind the trace at the ingress boundary,
scope routing identity per dispatch, and attach the run identity, so nested
lanes (event -> route -> pipeline/runner -> platform API) reuse one chain. A
run reached without an ingress (WebUI debug, service API) owns its own chain.
- space.execution_trace selects off | failures | sampled | all (default
sampled: failures, WebUI debug runs and every N-th success).
Chains carry only code-defined identifiers (adapter and runner types, route
identity as type:uuid, run id); never message content, tool arguments or
platform user identifiers.
Hyu