Notebook File not modified at all

[JohnPremierInsights]

Type: Bug

I created a new .ipynb file and asked multiple models (Claude and o1-mini) to write a script to combine some pipe-delimited files. There was a good response in the chat window, and the file appeared to be SAVED, but no changes were ever made to it.

The prompt used was the following:
Please write a script that combines the pipe delimited files specified in the files variable. Use pandas to load the data and treat all columns as text. Use the second column as the LEI column, and replace all LEI values with the LEI value found specifically in the first file in the list. Output the combined file to the current directory with the name of the first file and append " - Combined" to the filename.

Extension version: 0.22.1
VS Code version: Code 1.95.1 (65edc4939843c90c34d61f4ce11704f09d3e5cb6, 2024-10-31T05:14:54.222Z)
OS version: Windows_NT x64 10.0.22631
Modes:

System Info

Item	Value
CPUs	11th Gen Intel(R) Core(TM) i9-11900KF @ 3.50GHz (16 x 3504)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off
Load (avg)	undefined
Memory (System)	127.68GB (69.97GB free)
Process Argv	--crash-reporter-id 111c0f40-5f09-4122-bb73-2c7e0c9c845b
Screen Reader	no
VM	0%

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dwcopilot:31170013

[joyceerhl]

We're working on support for Jupyter notebooks in Copilot Edits, please stay tuned and thanks for your patience 🙏

[DonJayamanne]

@JohnPremierInsights
Thank you for trying this feature with notebooks and getting back to us with the issue.
The latest version of VS Code has some support for notebooks
Please give that a try and let us know if you have any issues.
Closing this as its been resolved, however if you run into any issues please create a new issue.