docs: add smooth typing with typo injection to computer controls

[ulziibay-kernel]

Summary

• Updates the Type text section in computer controls docs with new smooth and typo_chance parameters
• Adds parameter table, code examples in TypeScript, Python, and CLI for all four modes (instant, fixed delay, smooth, smooth+typos)
• Includes demo GIF and MP4 showing the visual difference between instant and human-like typing

Depends on: kernel/kernel-images#201 (implementation PR)

Test plan

• Verify docs render correctly on preview
• Confirm GIF loads and plays in the Frame component

Made with Cursor

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Note

Low Risk
Low risk doc-only update; main risk is inaccurate parameter/CLI flag naming or missing referenced media asset (/images/smooth-typing-demo.gif).

Overview
Updates the Type text docs in browsers/computer-controls.mdx to describe new human-like typing options, adding smooth and typo_chance parameters alongside a clarified delay behavior.

Adds expanded TypeScript, Python, and CLI examples for instant typing, fixed-delay typing, smooth typing, and smooth typing with typo injection, plus a new “Smooth vs instant typing” demo section referencing /images/smooth-typing-demo.gif.

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Project	Status	Preview	Updated (UTC)
Kernel	🟢 Ready	View Preview	Apr 6, 2026, 2:57 PM

[masnwilliams]

Looks good — clean docs-only change, well-structured examples across all three language blocks, parameter table is consistent with the existing moveMouse/dragMouse sections.

Two minor comments below. Neither is blocking.

[masnwilliams]

optional/minor: typo_chance is silently ignored when passed without smooth: true (no error, just no effect). Might be worth a brief parenthetical in the description — e.g. "Requires smooth: true (silently ignored otherwise)" — so users don't pass it standalone and wonder why nothing happens.

[masnwilliams]

nit: images/smooth-typing-demo.mp4 is added but not referenced anywhere in the docs — only the .gif is embedded. There's no existing precedent for committing source video files in this repo (no other .mp4 files alongside the other demo GIFs). Suggest removing it to avoid accumulating unreferenced binary assets. If the intent is to keep the source for future re-encoding, a shared drive or the PR description would be a better home.

[ulziibay-kernel]

@masnwilliams Addressed both:

1. Added "(silently ignored otherwise)" to the typo_chance description so users know it has no effect without smooth: true
2. Removed smooth-typing-demo.mp4 — only the GIF is referenced, no need to keep the source video in the repo

See 9a66a40.

[cursor]

Risk Assessment: Very Low

I assessed risk from the actual diff and file changes only.

• Files changed are browsers/computer-controls.mdx and images/smooth-typing-demo.gif.
• The diff adds documentation content: parameter table updates and usage examples for typing options (smooth, typo_chance) plus an illustrative GIF embed.
• No application/runtime logic, infrastructure config, auth/permission paths, or shared production codepaths were modified.
• .git-blame-ignore-revs is not present, so there are no ignore-revs adjustments to this assessment.

Given the narrow docs/media scope and no production behavior changes, this PR is Very Low risk.

  

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