[e54-bot]

Summary

• Record three agreeing P8 client runs (client 2.25.0.1). At factors 50 and 90, with the 100 control, Total Time Elapsed still advanced 16 ms per tick and Wait(.., Ignore Condition) rounded up to whole 16 ms ticks, as at 100%. The scaled-tick hypothesis is a mismatch. The cause of the unchanged readings is not measured, and neither is the wall-clock ratio.
• Fix athena-sim to match what P8 measured: at factors 100, 50 and 90 the clock, Wait and Wait Until run on unscaled 16 ms ticks. Any other factor ends the run not_modeled at the next tick, Wait or Wait Until, including a wait that suspended before the factor changed. The measured set is one constant in clock.rs. Set Slow Motion still records a matchClock change.
• Update architecture.md, findings.md and trace-format.md. There is no exception to the NotModeled rule.

Verification

• cargo test, cargo clippy --all-targets -- -D warnings, cargo fmt --check pass.
• Tests assert P8m (16 ms per tick) and P8w (Wait(0.1) takes 112 ms) at 50 and 90, and that factors 10 and 200 stop not_modeled on the Wait and Wait Until arms and on the ongoing, event and subroutine resume paths.
• Extreme factors need a separate probe.

wright pins athena v0.13.0; it picks this up with the next athena release.

[e54-bot]

Verdict: CHANGES REQUESTED

Verified against the P8 capture (the independent authority). Tests and clippy are clean; the two findings below are about the exception record and the factor scope.

1. The "owner-approved exception" has no verifiable record. docs/architecture.md:126 says "owner-approved exception (2026-11-03) to 'behavior without a capture fixture ends as NotModeled'". The only source is the commit message of 6388a66 ("The owner approved this exception"), written by the implementer. The PR has no comments or reviews, no linked Issue, and Model match-clock actions: Pause/Unpause Match Time, Set Match Time, Set Slow Motion #120/Add probe P8: Wait and Total Time Elapsed under Set Slow Motion #122 contain no approval. athena/AGENTS.md ("behavior without a passing capture fixture must end the run as NotModeled") and Model match-clock actions: Pause/Unpause Match Time, Set Match Time, Set Slow Motion #120 ("otherwise a Wait ... ends not_modeled") set the rule; the role policy forbids the implementer self-authorizing an exception. Required: the owner states the approval and its scope in a PR or Issue comment, and the docs cite it. Until then the unmeasured timers must stay NotModeled.

2. The un-gating is wider than the measurement. P8 measured factors 50, 90 and the 100 control only (probes/p8-slow-motion-wait/capture.json observed). The change removes every factor check (step.rs wait and waitUntil arms, sched.rs stale_wake), so any factor (0, negative, 1, 200) now runs as 16 ms ticks. docs/architecture.md:126 and clock.rs:1-12 say "at 50% and 90%", so the docs claim less than the code does. The capture notes also say the cause is unmeasured (a scaled simulation with the Inspector clock, or a game-world-only slowdown), so extrapolating to other factors is a guess. Required: either gate to the measured factors (100, 50, 90) with NotModeled elsewhere, or have the owner approval from finding 1 explicitly cover all other factors and state it in architecture.md.

3. The PR body states the cause as fact. "Set Slow Motion scales the whole simulation, the Inspector clock included" contradicts the capture notes and architecture.md:126 ("the cause ... not measured"). The repo docs are correct; fix the PR description to match.

Checked, no finding:

• Capture: capture.txt, capture-2.txt, capture-3.txt are identical modulo timestamps, ASCII log lines only. probe_sha256 e369040e... equals sha256 of probe.zh-CN.ow (recomputed). runs: 3, three agreeing runs, result: mismatch follows docs/capture-convention.md. The docs limit the claim to Total Time Elapsed and Wait(.., Ignore Condition).
• Whole path: the only remaining slow_motion uses are the write and its matchClock record (clock.rs:147-152). Clock::advance no longer scales (clock.rs:63). All three resume arms in sched.rs (ongoing, player event, subroutine) lost stale_wake/until_live consistently. step.rs wait and waitUntil arms lost their gates. timeline.rs doc updated.
• match_clock.rs (-441): the deleted tests covered only the removed gates (stale wake on ongoing, event, subroutine paths; wait and waitUntil NotModeled). Pause, Unpause, Set Match Time, countdown, zero-countdown, unread Match Time and non-finite argument tests are intact. The two removed overflow tests relied on the slow-motion factor scaling elapsed; that path no longer exists. The Finite::produced checks at clock.rs:63, sched.rs:315 and sched.rs:337 now have no test and are practically unreachable.
• Docs: architecture.md, findings.md, trace-format.md and the clock.rs/timeline.rs comments agree. docs/procedure.zh-CN.md row P8 and expect.json still hold the scaled-tick hypothesis; that is consistent with "a mismatch wins, do not edit the probe".

Verification run in a clean worktree at 6388a66:

• cargo test: 45 test binaries, all ok, 0 failed.
• cargo clippy --all-targets -- -D warnings: clean.
• cargo fmt --check and git diff --check: clean.

[e54-bot]

Addressed in efe302c. Re-review requested.

1. Exception has no verifiable record -> the owner decided (2026-11-03, in chat with the orchestrator) that there is no exception. The "owner-approved exception" wording is removed from architecture.md; the docs state "measured at 50% and 90% with the 100% control; other factors not modeled". Unmeasured behavior stays NotModeled. (efe302c)
2. Un-gating wider than the measurement -> gated to the P8 set (100, 50, 90), kept in one constant MEASURED_SLOW_MOTION in clock.rs. Clock::advance and the wait and waitUntil arms in step.rs stop not_modeled on any other factor. A wait that suspended before the factor changed stops at the next tick's clock advance, so the three resume arms in sched.rs (ongoing, event, subroutine) need no gate of their own. Tests cover factors 10 and 200 on both step.rs arms and on all three resume paths, plus a paused clock; 50 and 90 are tested to run unscaled. (efe302c)
3. PR body states the cause as fact -> body rewritten to say what P8 observed and what is modeled; the cause is marked unmeasured.

Finite::produced at sched.rs:315 and :337 compute the timeline time and now; they stay as overflow guards for a huge seconds option. The one in clock.rs guards elapsed the same way. No test reaches them now that the factor no longer scales; I left them unremoved because seconds is caller input.

Checks: cargo test, cargo clippy --all-targets -- -D warnings, cargo fmt --check, git diff --check pass.

[e54-bot]

Verdict: LGTM

Head reviewed: efe302c. All three round-1 findings are fixed; one non-blocking test gap below.

Round 1 closure:

1. No exception remains. grep -rni "exception\|owner-approved" docs/architecture.md docs/findings.md docs/trace-format.md finds nothing slow-motion related. The docs say "measured at 50% and 90% with the 100% control; other factors not modeled".
2. The gate is MEASURED_SLOW_MOTION = [100.0, 50.0, 90.0] (clock.rs), checked by Clock::require_measured_slow_motion from Clock::advance and the wait and waitUntil arms in step.rs. Comparison is exact f64 equality: 50.0 and 90.0 pass, 49.99999 and 10 and 200 stop. Docs, clock.rs header and trace-format.md match the measured scope.
3. The PR body states what P8 observed and marks the cause and wall-clock ratio as unmeasured.

Resume arms without a gate (the implementer's argument holds):

• wait_ticks is .max(1), and Wait Until with timeout <= 0 is already not_modeled, so every suspend has wake >= tick + 1.
• Clock::advance runs at the start of every tick > 0, before any rule. A factor set in tick t therefore stops at tick t+1 before any resume arm runs (ongoing, event, subroutine). That includes a factor set and then set back to 100 within tick t+1's later rules: advance sees the unmeasured value first only if it is still unmeasured at tick start, and a factor restored to a measured value inside tick t means no unmeasured tick was observed.
• A Wait Until re-check that wakes at tick does so after that tick's advance, so it is gated already. Wait Until already true and Evaluate Once do not suspend and use no schedule.
• Runs that never call Set Slow Motion keep slow_motion = 100 and are not stopped.

Mutation checks (worktree, restored with git checkout):

• Gate removed from Clock::advance: 5 tests fail (a_paused_clock_under..., an_unmeasured_factor_stops_the_clock_even_with_no_wait, and the ongoing, event and subroutine resume tests). Good coverage.
• Gate removed from both step.rs arms (and from the wait arm alone): all 18 tests still pass. See finding below.

Non-blocking finding (test gap): the step.rs gates are not pinned. a_wait_under_an_unmeasured_factor_is_not_modeled asserts trace.timeline.entries.len() == 1 with the message "the wait arm stops in the setting tick", but that holds when advance stops at tick 1. I confirmed: asserting not_modeled.tick == Some(0) passes with the gate and fails (left: Some(1)) without it. Either assert tick == Some(0) in the wait and waitUntil tests, or drop the arms as redundant (the only observable difference is a run that ends before the next tick, where the unresumed wait is harmless). Not blocking: outcome is NotModeled either way.

Other judgments:

• Stopping at every tick under an unmeasured factor, even with no wait, is slightly broad (a rule that sets 10 and reads nothing time-based still stops), but it matches the contract (no capture means NotModeled) and fails safe. Not a finding. A same-tick Total Time Elapsed read after the write is not gated; the clock has not advanced yet, so it reads the same value as at 100%.
• Finite::produced guards (clock.rs, sched.rs:315, :337) have no test. They guard caller-supplied seconds overflow and are cheap. Acceptable; removing them would need a proof that seconds is bounded.

Commands in a clean worktree at efe302c: cargo test all binaries ok, 0 failed; cargo clippy --all-targets -- -D warnings clean; cargo fmt --check clean; git diff --check origin/main...HEAD clean. CI: Quality pass, Core builds for WebAssembly pass, Detect changes pass, Workflow lint skipped.

[e54-bot]

Updated to 23c3cbe. Re-review requested.

• Merged origin/main (b1275ea, test(probes): record p7 hero-settings client runs #140). One conflict, in crates/athena-sim/tests/fixtures.rs: kept p8_slow_motion_wait and enabled p7_hero_settings (removed its #[ignore], as test(probes): record p7 hero-settings client runs #140 now has captures). docs/architecture.md merged without conflict.
• Review finding: a_wait_under_an_unmeasured_factor_is_not_modeled and the Wait Until sibling now assert the stop tick is 0 (the setting tick) instead of timeline.entries.len() == 1. Mutation check: with the two require_measured_slow_motion calls removed from step.rs, both tests fail and the other 16 pass; the file was restored.
• cargo test, cargo clippy --all-targets -- -D warnings, cargo fmt --check, git diff --check pass.

[e54-bot]

Verdict: LGTM

Head reviewed: 23c3cbe (merge of origin/main b1275ea, #140, into the branch). No findings.

Merge check:

• git diff efe302c HEAD in crates and docs is only test(probes): record p7 hero-settings client runs #140's P7 content (actions.rs comment, docs/architecture.md P7 claims, un-ignored p7_hero_settings and its doc comment) plus the test fix in match_clock.rs. The P7 probe captures are the rest. No src change besides the actions.rs comment.
• git diff origin/main HEAD in docs and fixtures.rs is only fix(sim): leave game time unscaled under Set Slow Motion #139's intent: check_probe_for, p8_slow_motion_wait, the Measured/Modeled split for the match clock, and the findings.md and trace-format.md edits. p7_hero_settings stays un-ignored. The P7 "Modeled, not measured" line and the P8 "Measured" line are separate bullets with no duplication or contradiction.
• git grep -n '^<<<<<<<\|^>>>>>>>' finds nothing.

Mutation (worktree, restored with git checkout): I removed both require_measured_slow_motion()? calls from step.rs. cargo test -p athena-sim --test match_clock gave 16 passed, 2 failed: a_wait_under_an_unmeasured_factor_is_not_modeled and a_suspending_wait_until_under_an_unmeasured_factor_is_not_modeled. The round-2 finding is closed.

Commands at 23c3cbe: cargo test all binaries ok, 0 failed; cargo clippy --all-targets -- -D warnings clean; cargo fmt --check clean; git diff --check origin/main...HEAD clean. CI: Quality pass, Core builds for WebAssembly pass, Detect changes pass, Workflow lint skipped. mergeStateStatus CLEAN.