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fix(auto): heartbeat before unit execution to prevent false-positive watchdog stalls

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The HaltWatchdog fires when the loop goes >10s without a heartbeat. Each
iteration ends with a heartbeat, but unit execution itself can take 3+ minutes.
Without a heartbeat at the start of the unit phase, the watchdog detects idle
and emits a false-positive 'possible stuck iteration' error.

Add watchdog.heartbeat() immediately before both runUnitPhaseViaContract calls
(one in the custom-engine path, one in the dev path) so the watchdog timer is
reset before the long-running work begins.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
Copilot 2026-05-15 06:30:40 +02:00
parent e7cf168824
commit 1e99bd669e
1 changed files with 2 additions and 0 deletions
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2
src/resources/extensions/sf/auto/loop.js
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@ -891,6 +891,7 @@ export async function autoLoop(ctx, pi, s, deps) {
}
// ── Unit execution (shared with dev path) ──
await enforceMinRequestInterval(s, ic.prefs);
watchdog.heartbeat(); // reset before long-running unit execution
const unitPhaseResult = await runUnitPhaseViaContract(
ic,
iterData,
@ -1214,6 +1215,7 @@ export async function autoLoop(ctx, pi, s, deps) {
});
}
await enforceMinRequestInterval(s, ic.prefs);
watchdog.heartbeat(); // reset before long-running unit execution
const unitPhaseResult = await runUnitPhaseViaContract(
ic,
iterData,