- data_sink.py: _IDENTIFIER_RE uses \w+/re.ASCII instead of the
equivalent-but-verbose [A-Za-z0-9_]+ character class (verified same
match behavior). NOSONAR on update_write_status's 'async with no
await inside' - deliberate, per the ponytail comment already in the
method body (uniform async interface across DataSink, no async pg driver).
- test_grpc_server.py: move make_request() out of the pytest.raises
block so exactly one call can raise the expected exception.
- sonar-project.properties: exclude ingestor/proto/ (generated grpc
code) from analysis - its ReadTag/etc. names are dictated by
grpcio-tools, not a style choice, and renaming them breaks the wire.
schema/table are allowlist-validated via _validate_identifier() before
interpolation (see docstring above), not a real SQL injection vector.
The existing '# noqa: S608' only silences ruff; bandit runs as its own
CI step and needs its own '# nosec B608' suppression syntax.
