Teknium
7eb8ccc315
refactor(agent/runtime): monitoring — shared OTLP plumbing in otlp_exporter, event base class, EmitterStreamer, dedupe health export
- otlp_exporter hosts SDK loading (symbol table), header/endpoint/resource helpers
shared with gateway_health_export; export module imports them instead of
keeping copies (_otlp_config/_resolve_headers/_install_id/_safe_resource_attributes
unified). _KEEP_BY_KIND attribute allowlist reused for diagnostic log attrs.
- events: _MonitoringEvent base supplies to_dict; field order (wire order) unchanged.
- redaction: redact_bounded() replaces 3 inline redact+truncate try/excepts.
- EmitterStreamer base owns the shared unsubscribe/flush/shutdown for
OTLPStreamer and GatewayDiagnosticLogStreamer.
- gateway_health: metric construction helpers, _contains_any shared with
cron_health, dead _allowed_logger/redact_gateway_message removed (0 refs).
- Comment/docstring compaction keeping every stated invariant.