Module util 

Shared utility functions for agent services

Structs

CognitionSnapshot

Functions

extract_agent_summary

Extract the agent.summary field from JSON metadata, falling back to a truncated content excerpt.

flush_metric_samples

maybe_embed

Attempt to generate an embedding for content using the optional service.

parse_json_response

Parse a JSON response using the same fenced-block tolerance as LlmClientJson.

record_stage_metric

Persist a best-effort stage timing metric without impacting cognition flow.

record_token_usage_metrics

Persist best-effort token usage metrics for a cognition stage.

stage_metric_sample

token_usage_metric_samples