feat(locadex): continuous i18n

[locadex-agent]

PR Opened by Locadex

This PR was opened by Locadex to internationalize your repository.

_{Configure Locadex settings for Docs}

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Note

Revamps ai/assistant.mdx in Spanish, French, and Chinese with clearer RAG/model details and new usage sections (UI placement, shortcuts, highlight/code block context, URL open), plus minor wording/alt-text tweaks and lockfile metadata updates.

• Docs (es/fr/zh):
  • Update ai/assistant.mdx with clearer RAG description (Claude Opus 4.5), refined explanations, and improved phrasing.
  • Add/expand usage guidance: UI placement, keyboard shortcut, highlight text, code blocks, and URLs (?assistant=open).
  • Tweak filtering syntax examples; adjust accessibility alt texts and section IDs.
• Dashboard/Settings references: Clarify default enablement and configuration steps; spending limits/billing notes refined.
• Meta:
  • Update gt-lock.json entries/timestamps for affected locales/files.

^{Written by Cursor Bugbot for commit 3a43832. This will update automatically on new commits. Configure here.}

[locadex-agent]

✅ Localization Complete!

This repository has been successfully internationalized! 🎉

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Localization completed by Locadex in 54 seconds.

_{Configure Locadex settings for Docs}