Files
PowerToys/doc/devdocs/modules/advancedpaste.md
Gordon Lam 87c65f9eec docs(paste): add AI preview credit documentation (#45236)
docs(paste): add AI preview credit documentation

```markdown
## Summary of the Pull Request

Adds documentation clarifying that the "Show preview" setting for Paste with AI does not consume additional AI credits. The preview displays the same AI response that was already generated from a single API call, cached locally.

## PR Checklist

- [x] Closes: #32950
- [x] **Communication:** I've discussed this with core contributors already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass - N/A (documentation only)
- [ ] **Localization:** All end-user-facing strings can be localized - N/A (dev docs only)
- [x] **Dev docs:** Added/updated
- [ ] **Documentation updated:** If checked, please file a pull request on [our docs repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys) and link it here: #xxx

## Detailed Description of the Pull Request / Additional comments

This PR addresses the question raised in issue #32950 about whether enabling preview for Paste with AI costs extra AI quota.

Changes to `doc/devdocs/modules/advancedpaste.md`:
- Added new "Paste with AI Preview" section explaining:
  - The `ShowCustomPreview` setting behavior
  - Confirmation that preview does **not** consume additional AI credits
  - The implementation flow showing a single API call with local caching
  - Reference to `OptionsViewModel.cs` lines 702-717
- Added settings documentation table for `ShowCustomPreview`

Fixes #32950

## Validation Steps Performed

- Verified documentation renders correctly in Markdown preview
- Confirmed technical accuracy by referencing `OptionsViewModel.cs` implementation
```

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Co-authored-by: yeelam-gordon <yeelam-gordon@users.noreply.github.com>
2026-01-31 09:03:24 -08:00

1.8 KiB

Advanced Paste

Public overview - Microsoft Learn

All Issues
Bugs
Pull Requests

Overview

Advanced Paste is a PowerToys module that provides enhanced clipboard pasting with formatting options and additional functionality.

Implementation Details

Source code

TODO: Add implementation details

Paste with AI Preview

The "Show preview" setting (ShowCustomPreview) controls whether AI-generated results are displayed in a preview window before pasting. The preview feature does not consume additional AI credits—the preview displays the same AI response that was already generated, cached locally from a single API call.

The implementation flow:

  1. User initiates "Paste with AI" action
  2. A single AI API call is made via ExecutePasteFormatAsync
  3. The result is cached in GeneratedResponses
  4. If preview is enabled, the cached result is displayed in the preview UI
  5. User can paste the cached result without any additional API calls

See the ExecutePasteFormatAsync(PasteFormat, PasteActionSource) method in OptionsViewModel.cs for the implementation.

Debugging

TODO: Add debugging information

Settings

Setting Description
ShowCustomPreview When enabled, shows AI-generated results in a preview window before pasting. Does not affect AI credit consumption.

Future Improvements

TODO: Add potential future improvements