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AI usage dashboard

synthetic-detect-supported._expectations.md (SYNTHETIC)

All samples in this directory are synthetic, rather than extracted native sessions. Structure follows oh-my-pi 18.2.7 session JSONL: title first, session header second, and common entry fields {type,id,parentId,timestamp}.

Scenario and expectations

  • Five lines: title, session (version=3, id=syn-omp-detect), model_change (native OMP model=“provider/model” shape for structured attribution), user message, and assistant message with usage and OMP-specific duration/ttft in floating-point milliseconds.
  • Detection: first-line title and version=3 session header within the first four lines give Supported(format=omp-session-jsonl, format_version=“3”, basis=known_version). The V30 registry maps registered version 3 to KnownVersion.
  • Scan: one complete file, records_seen=5, one primary event, added=1.
  • Assistant usage: input=100, output=10, cacheRead=0, cacheWrite=0, totalTokens=110. Mapping gives input_uncached=100, input_total=100 (derived: 100+0+0), total_tokens=110 (derived: input_total+output), and source_total=110. Round duration 100.4→100 and ttft 50.4→50.
  • Summary (2026-01-05 UTC): call_count=1, input_total_known=100, cache_read_known=Some(0), output_total_known=10, total_tokens_known=110.