Evidence record / flue
A dated record of one change, kept so the writing that cites it can be checked. Compiled from the sources listed below by the research run, not written for reading. The judgment lives in the issues that cite it, below.
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.
Versioned source: run artifact