NotebookEdit
A built-in tool in Claude Code used to edit the contents of Jupyter Notebooks.
Timeline (last 90 days)
NotebookEdit typically adds, deletes and modifies .ipynb files at cell granularity rather than overwriting the whole file.
NotebookEdit sometimes triggers kernel execution or output writes, and these side effects are not covered by blockWritesOutsideWorkingDirectories' interception.
Edit and NotebookEdit now reject edits to non-valid UTF-8 files (such as Windows-1252, Shift-JIS, and GBK) rather than replacing non-ASCII characters.
All Facts (3)
NotebookEdit typically adds, deletes and modifies .ipynb files at cell granularity rather than overwriting the whole file.
50%UnverifiedNotebookEdit sometimes triggers kernel execution or output writes, and these side effects are not covered by blockWritesOutsideWorkingDirectories' interception.
50%UnverifiedEdit and NotebookEdit now reject edits to non-valid UTF-8 files (such as Windows-1252, Shift-JIS, and GBK) rather than replacing non-ASCII characters.
50%