Summary

Six @ts-expect-error -- fork stub typing mismatch suppressions in
src/auto-reply/reply/agent-runner.runreplyagent.e2e.test.ts at lines
721, 781, 836, 905, 984, 1083.

These were introduced during fork sync to work around typing gaps between
the fork's stub types and the test's expectations. Each suppression masks
a potential type-safety issue.

Acceptance Criteria

• All 6 @ts-expect-error -- fork stub typing mismatch resolved
• Test passes without suppressions
• .stub-debt-baseline decremented by 6

Context

Tracked as part of ADR 0005 H5 stub debt remediation (remoteclaw/hq#25).
The stub debt CI gate (.stub-debt-baseline) prevents new suppressions
from being added without justification.