Add layoutlock extension

[Brkgng]

Description

Adds the official LayoutLock extension for macOS.

• Restore Layout provides a searchable list of saved LayoutLock layouts.
• Save Current Layout requests a save with an optional layout name.
• LayoutLock remains responsible for Accessibility permission, progress, plan limits, completion, and errors.
• The extension reads only a local summary index containing layout names, IDs, dates, and aggregate counts. It does not read window details, browser URLs, or file targets.

Requires LayoutLock 1.1. Reviewers can install the notarized LayoutLock 1.1 RC1.

Screencast

Checklist

• I read the extension guidelines
• I read the documentation about publishing
• I ran npm run build and tested this distribution build in Raycast
• I checked that files in the assets folder are used by the extension itself
• I checked that assets used by the README are placed outside of the metadata folder

[raycastbot]

Congratulations on your new Raycast extension! 🚀

We're currently experiencing a high volume of incoming requests. As a result, the initial review may take up to 15 business days.

Once the PR is approved and merged, the extension will be available on our Store.

[greptile-apps]

Greptile Summary

The PR adds the official LayoutLock extension, providing commands to search and restore saved layouts and request saving the current layout.

• Adds the LayoutLock URL-scheme and local-index integration.
• Adds Restore Layout and Save Current Layout commands.
• Adds extension metadata, documentation, tests, and standard toolchain configuration.

Confidence Score: 5/5

The PR appears safe to merge.

No blocking failure remains.

Important Files Changed

Filename	Overview
extensions/layoutlock/src/layoutlock.ts	Implements local index validation, production/development target selection, URL construction, and safe app dispatch.
extensions/layoutlock/src/restore-layout.tsx	Implements the searchable layout list, restoration actions, refresh behavior, and installation/index error states.
extensions/layoutlock/src/save-current-layout.ts	Uses Raycast’s generated command argument type and delegates save requests to the shared integration layer.
extensions/layoutlock/package.json	Defines the macOS extension metadata and two command entry points with the expected dependencies and scripts.
extensions/layoutlock/tests/layoutlock.test.ts	Covers index validation, target isolation, URL encoding, dispatch arguments, and compatibility checks.

_{Reviews (3): Last reviewed commit: "Update layoutlock extension" | Re-trigger Greptile}

[pernielsentikaer]

Similar extensions already in the Store

Automated first pass. Overlap is not a blocker on its own, but the README should make the difference clear.

• Window Layouts (window-layouts, 4,543 installs by @teemusuvinen) — Tile open windows into layouts
  _{similarity 0.55}