docs: Update readme examples and add distributed service doc

[Sherlock113]

What does this PR address?

Fixes #(issue)

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[hyperlint-ai]

8 files reviewed, 8 total issue(s) found.

The style guide flagged several spelling errors that seemed like false positives. We skipped posting inline suggestions for the following words:

• [Dd]eserialization
• [Pp]ipelining
• [Pp]ostprocessing