[WIP] Fix CI by formatting model.py and pipeline.py with Ruff

[Copilot]

Thanks for asking me to work on this. I will get started on it and keep this PR's description up to date as I form a plan and make progress.

Original prompt

The pull request #15 fails CI due to Ruff reporting code that would be reformatted in stable_audio_3/model.py and stable_audio_3/pipeline.py. The error message is:

Would reformat: stable_audio_3/model.py
Would reformat: stable_audio_3/pipeline.py
2 files would be reformatted, 75 files already formatted
The process '/opt/hostedtoolcache/ruff/0.15.14/x86_64/ruff' failed with exit code 1

To resolve this, both stable_audio_3/model.py and stable_audio_3/pipeline.py must be autoformatted using Ruff, and the changes committed.

Acceptance Criteria:

• Both files are formatted according to Ruff's rules.
• CI passes the formatting/linting check on these files.

Steps:

1. Autoformat stable_audio_3/model.py and stable_audio_3/pipeline.py using Ruff.
2. Commit and push the changes to the PR branch.

The following is the prior conversation context from the user's chat exploration (may be truncated):

User: Please find a solution for failing job 77901500367. Use the logs, job definition, and any referenced files where the failure occurred. Keep your response focused on the solution and include code suggestions when appropriate.

Assistant: I couldn't access the logs for job 77901500367. Please double-check that the job ID and repository are correct, or provide the workflow file or additional details so I can further assist you in resolving the failure.

User: pull request #15 Feat/foundations and UI redock

Assistant: The lint job failed due to formatting issues with Ruff. Specifically:

Would reformat: stable_audio_3/model.py
Would reformat: stable_audio_3/pipeline.py
2 files would be reformatted, 75 files already formatted
##[error]The process '/opt/hostedtoolcache/ruff/0.15.14/x86_64/ruff' failed with exit code 1

Solution:
You must run Ruff's auto-formatting tool locally on these two files to ensure they meet the required style. The project uses Ruff for both linting and formatting (see CLAUDE.md). To resolve the failure:

1. Run the following command to format all files (including the two failing ones):

   uv run ruff format stable_audio_3/model.py
   uv run ruff format stable_audio_3/pipeline.py

   Or, to format your entire project:

   uv run ruff format .

2. Add and commit the formatting changes:

   git add stable_audio_3/model.py stable_audio_3/pipeline.py
   git commit -m "chore: autoformat model.py and pipeline.py with Ruff"

3. Push your branch to update the pull request.

Why this fixes CI:
Ruff will reformat these files. Once formatted, the CI job will pass as those files will not need reformatting and Ruff will exit with success.

Note: The failure is not due to Python errors in your code but to code style/formatting violations based on Ruff’s rules. If you want to minimize formatting diffs, review changes before pushing.

Let me know if you want to see a preview of the expected formatting changes!

User: you fix it for me plz

Assistant: I'm ready to autoformat the two failing files and update your pull request to fix the Ruff lint error—please confirm you'd like me to proceed.

This pull request was created from Copilot chat.