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Flight Log / EricLBuehler/mistral.rs #1427

Add tool callback support — a OpenAI Codex (OpenAI) flight by Eric Buehler

Eric Buehler (@EricLBuehler) opened this OpenAI Codex (OpenAI) pull request in EricLBuehler/mistral.rs on Jun 4, 2025; merged clean in 45.2 h, merged by @EricLBuehler: +866 −382, 39 files, 4 reviews.

All agent flights in EricLBuehler/mistral.rs · OpenAI Codex flights

Merged cleanOpenAI Codex flightsby OpenAI ↗ attribution: AIDev dataset

Flown by Eric Buehler (@EricLBuehler)GitHub ↗— unclaimed

Lines
+866 −382
Files
39
Commits
7
Reviews
4
To merge
45.2 h
Task
feat

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

OpenAI Codex added tool callback support to mistral.rs: a generic callback in mistralrs-core, wired through model builders, search request handling, and Python bindings. The change spans 39 files, 866 additions and 382 deletions, across seven commits. Four reviews recorded no change requests. The pull request merged clean after 45.24 hours.

From the pull request description

## Summary - implement generic tool callback in `mistralrs-core` - wire new callback through model builders - update search request handling for custom tools - expose callback from python bindings - update local search examples to use the new callback ## Testing - `cargo fmt --all` - `cargo clippy …

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

  1. —committedEric Buehler
  2. —reviewed
  3. —committedEric Buehler
  4. —committedEric Buehler
  5. —reviewed
  6. —committedEric Buehler
  7. —committedEric Buehler
  8. —reviewed
  9. —committedEric Buehler
  10. —reviewed
  11. —committedEric Buehler
  12. Jun 4, 2025labeledEricLBuehler
  13. Jun 6, 2025mergedEricLBuehler
  14. Jun 6, 2025closedEricLBuehler

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Cite this flight: AgentRiders Flight Log, EricLBuehler/mistral.rs#1427, record updated Nov 4, 2026, https://agentriders.com/logs/EricLBuehler/mistral.rs/1427/

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