Update quickstart guide

[handotdev]

Documentation changes

Brief description of what's being updated

Closes

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For Reviewers

When reviewing documentation PRs, please consider:

✅ Technical accuracy

• Code examples work as written
• Commands and configurations are correct
• Links resolve to the right destinations
• Prerequisites and requirements are accurate

✅ Clarity and completeness

• Instructions are clear and easy to follow
• Steps are in logical order
• Nothing important is missing
• Examples help illustrate the concepts

✅ User experience

• A new user could follow these docs successfully
• Common gotchas or edge cases are addressed
• Error messages or troubleshooting guidance is helpful

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Note

Low Risk
The provided diff contains no file changes (appears empty), so there is no functional or documentation impact and minimal risk.

Overview
The supplied PR diff is empty (only shows +++ /dev/null with no added/removed content), so there are effectively no changes to review.

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