Update installation command for runpod-flash

[rand]

Updating from uv add to uv tool install so that subsequent directions in the README flow more easily.

[promptless]

Promptless prepared a documentation update related to this change.

Triggered by PR #335

Updated flash/overview.mdx to change the uv installation command from uv add runpod-flash to uv tool install runpod-flash, aligning the docs with this SDK change.

Review: Update uv installation command

[Copilot]

Pull request overview

Updates the README installation guidance for Flash to favor installing the CLI via uv tool install.

Changes:

• Replaces the uv installation command from uv add runpod-flash to uv tool install runpod-flash.

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[deanq]

@rand I have just tried this out in a fresh test project. It's not working. 401 each time. I'll check around what's wrong, but we can't just change this and end up breaking everyone's workflow.

[rand]

@deanq the change was intended to be specific to the workflow in the docs, which were immediately followed by having the user invoke flash as a cli tool. It still needs to be added as a project (uv add) for use within a Python environment.

[deanq]

There was something wrong with my environment that caused the errors. I have it setup right now with uv tool install runpod-flash and makes it easy to run CLI without having to deal with venv. This was a constant speed bump during our usability tests. Thanks!

[deanq]

works for me. @runpod-Henrik ?