Finding / flue
2026-09-21-flue-2-0-7-fixes-harness-tool-infinite-recursion-and-lost-tool-results-on-abort
2.0.7 fixes harness-tool infinite recursion and lost tool results on abort. A harness tool that invoked another harness tool (directly or indirectly) could recurse without bound. An aborted submission dropped completed tool results; now completed calls keep outcomes and unexecuted ones record as interrupted. Truncated tool batches resume instead of erroring. Post-compaction turns no longer fail with “Cannot continue from message role: assistant”.
Channel: tagged-release. Half: defect. Date: 2026-09-15.
Operator consequence: Upgrade if you compose harness tools or abort submissions; before 2.0.7 the durable record of an aborted batch was incomplete, which matters to anyone auditing what a tool actually did.
Receipt
Finding metadata
Run: 2026-09-21-weekly-digest-2026-08-20_2026-09-21-frontier-v0
Finding ID: 2026-09-21-flue-2-0-7-fixes-harness-tool-infinite-recursion-and-lost-tool-results-on-abort
Profile citations
- Flue / claim / recursion-and-abort-fixes-2-0-7
Source links
Primary links, including exact changelog lines when available.