Feature validation round 1: tests for trace off keeping recall (1.5),
no logging from REPL trace sources (8.7), reconstructed records in the
trace file (8.1) and first in continue mode (7.3), output after trace
off matching an untraced run (10.4), and tracing enabled only from the
REPL (11.1). design.md now reflects the REPL-side file split, the added
API, the dropped file tag and the test files; duplicate trace
declarations removed from repl_internal.h.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Task 3.4: the runner records no-plan reasons, the cluster-wide check,
plans (tried, discarded, not tried) and their ends, positions, claimed
skips and per-host candidate verdicts, rollbacks, commit or finalize
failure, and search end. A declined or generator-failed requirement now
counts once as 'no plan generated'. Runner results are unchanged.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Task 2.4: outcome capture moves to sched_trace_outcome.c and the
position/host/summary/rollback half of the model to sched_trace_scan.c;
shared helpers go behind sched_trace_internal.h (sti_ prefix). Code is
moved unchanged; every target that compiles the trace sources gets all
four, and the core isolation scan covers the new files.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
