Confirms the full scheduler test suite passes with no regressions
(63/64; sole failure is the pre-existing, unrelated bug-1758) and that
the feature works correctly at realistic scale. Built a synthetic
multi-round replay mirroring the original motivating scenario (a
JOB_PUSH immediately followed by several JOB_UPDATE/JOB_STATE_CHANGE
events for the same job, all sharing one rendered second/session) and
ran it through the real interactive binary in both step and continue
mode: a 6-event same-context run and a 4-event structural run each
collapsed to exactly one preamble line, an elapsed-time context change
and a session-only context change (same rendered second, different
session) each correctly forced a fresh preamble - confirming the
dedup key is genuinely the (timestamp, session) pair, not either
field alone. Continue mode's pre-existing, unrelated Event Echo Gate
correctly suppressed routine events throughout. A non-interactive
batch run of the same fixture produced the identical single decision
step/continue mode already showed, confirming no scheduling-decision
divergence.
This is the final task of the scheduler-sim-step-verbosity spec; all
implementation tasks (1.1-2.2) are now complete.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YAWMhfRJFnmmnG8h97yUDd
Rongsong Shen
56bd3103f9