ReadonlycountNumber of jsonValidateError events whose (path, expected) matched
this row across the phase's snapshot stream.
ReadonlyexpectedExpected type / shape the validator reported, truncated to 200 characters
by the summarizer so a runaway union expansion cannot bloat the field.
Long union types are suffixed with ... to make the truncation visible.
ReadonlypathJSON path the validator complained about, exactly as emitted by typia
(e.g. $input.request.think,
$input.request.queryIR[0].where.path[0]).
One row of IPhaseState.topValidationErrors - a
(path, expected)pair the model failed against repeatedly during the phase, with the number of occurrences.Lets a reviewer spot the model's favorite validation mistakes from the summary sidecar instead of grepping the snapshot stream. The 2026-05-14 qwen/qwen3.6-flash todo run surfaced the empty-
thinkfield omission (16 occurrences at$input.request.think) and theemail-on-todo_app_guestsschema hallucination (7 occurrences) as the top patterns - both are repeated-failure candidates that the agent side can address once seen.