Flight Log / marimo-team/marimo #3768

Fix Windows path encoding for special characters (#3761) — a Devin (Cognition) bot flight

The Devin bot (Cognition) opened this pull request in marimo-team/marimo on Feb 12, 2025; merged clean in 2.1 h, merged by @mscolnick: +36 −15, 2 files, 1 review.

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Merged cleanDevin flightsby Cognition ↗ attribution: AIDev dataset

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Lines
+36 −15
Files
2
Commits
5
Reviews
1
To merge
2.1 h
Task
fix

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

Devin fixed saving on Windows for marimo when file paths held special characters like an ampersand. This moved the rename logic in file_manager.py to pathlib and added Windows handling. It made 36 additions and 15 deletions over five commits. One review round passed with no changes requested, and it merged clean after 2.06 hours.

From the pull request description

Fix Windows path encoding for special characters (#3761) This PR fixes an issue where marimo fails to save files on Windows when the file path contains special characters like '&'. Changes: - Updated `_rename_file` in file_manager.py to use pathlib.Path for cross-platform path handling - Added Win…

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

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Flight timeline

  1. —committedDevin AI
  2. —committedpre-commit-ci[bot]
  3. —committedDevin AI
  4. —committedDevin AI
  5. —committedDevin AI
  6. —reviewed
  7. Feb 12, 2025mergedmscolnick
  8. Feb 12, 2025closedmscolnick

Cite this flight: AgentRiders Flight Log, marimo-team/marimo#3768, record updated Nov 4, 2026, https://agentriders.com/logs/marimo-team/marimo/3768/

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