Joaquín Ruales

This commit **integrates** the `workbench.browser.openLocalhostLinks` setting into the **experimentation platform (ExP)**. By adding the `experiment` property to this setting within the **Browser View's tab management features**, it enables **controlled A/B testing** and phased rollouts for how localhost links are handled. This **enhancement** allows developers to experiment with different behaviors for opening local development server links, ensuring a more robust and data-driven approach to feature development. The change specifically affects the `browserTabManagementFeatures.ts` file, extending the configurability of the browser view.

This commit **enhances the Settings panel UI** by introducing a new **"Workbench > Browser" settings category**. It **refactors** the organization of existing settings by moving all `workbench.browser.*` configurations into this dedicated sub-category within the table of contents. This **UI/UX improvement** aims to provide a more logical and discoverable grouping for browser-related workbench settings. Users will now find these specific settings consolidated under a clear, dedicated section in the preferences interface.

This commit significantly **enhances the browser view's zoom functionality** and overall user experience. It introduces a **new transient zoom pill UI element** within the `BrowserNavigationBar` to visually indicate zoom levels and provides **improved screen reader labels** for accessibility. Furthermore, the commit ensures a smoother experience by **synchronizing workbench zoom earlier** in the `Browser Editor` lifecycle, preventing visible zoom changes, and applies `text-overflow: ellipsis` to the URL input for better display. This work represents a **feature enhancement** focused on improving the usability and accessibility of the browser view.

This commit introduces **improvements to the browser zoom feature** within the `browserView` contribution. It **aligns the browser zoom keybindings** (ZoomIn, ZoomOut, ResetZoom) in `browserViewActions.ts` with existing VS Code workbench zoom shortcuts, enhancing user consistency. Additionally, this work **simplifies the internal configuration setting name** for browser page zoom, updating the key used in `browserZoomService.ts` and renaming it in `browserView.contribution.ts`. This is a **feature improvement and refactoring** aimed at providing a more intuitive and consistent user experience for browser content zooming.

This commit delivers a **major refactoring and enhancement** of the **Integrated Browser's zoom functionality**, centralizing its logic into a dedicated `BrowserZoomService`. It introduces **per-host zoom levels** stored via `IStorageService`, refactors zoom application into independent ephemeral and persistent cascades, and improves the service's reliability and performance. New user settings like `workbench.browser.pageZoom` and `workbench.browser.zoomLevels` are added, alongside updated keybindings for zoom actions, and a bug preventing zoom from applying to other origins is fixed. This significantly improves the user experience by providing more granular and persistent control over browser zoom.

This commit provides a **bug fix** for the **Integrated Browser** feature, addressing an issue where the **localhost link opener** was being triggered in too many unintended cases. It refactors the `LocalhostLinkOpenerContribution` in `src/vs/workbench/contrib/browserView/electron-browser/browserView.contribution.ts` to correctly handle URLs and prevent interception unless `allowContributedOpeners` is explicitly true. Additionally, the `OpenInExternalBrowserAction` in `src/vs/workbench/contrib/browserView/electron-browser/browserViewActions.ts` is modified to explicitly disable contributed openers when opening external URLs. This ensures that external links are reliably opened in the user's default browser, improving the predictability of URL handling and preventing unwanted integrated browser pop-ups.

This commit performs **maintenance** by updating the **code ownership tracking** configuration for the project. It specifically adds the `browserView` folders to the `.github/CODENOTIFY` file, integrating them under the "Integrated Browser" section. This ensures that any future changes within these directories will properly trigger notifications to the designated code owners. The update improves **code maintainability and accountability** for the **Integrated Browser** subsystem by streamlining the notification process for relevant code modifications.

This commit **enhances the browser's find functionality** by introducing a trimming step for selected text within the `showFind` method. Previously, leading or trailing whitespace in a user's text selection could interfere with newline detection, potentially leading to unexpected behavior or UI issues in the search bar. This **bug fix** ensures that only the meaningful content of the selection is evaluated, improving the accuracy and reliability of the **search-in-page feature**. It specifically impacts how pre-selected text is processed when initiating a find operation.

This change affects the `simpleBrowser` extension, altering the default behavior for how web content is displayed. It makes the integrated browser the standard experience for all users by default and removes its "experimental" label, indicating a new stable capability.

This commit implements a **visual alignment fix** for icons within the **Browser toolbar**, ensuring a consistent and polished appearance. It represents a **UI/UX improvement** aimed at enhancing the aesthetic quality and professionalism of the browser's primary navigation elements. This **cosmetic adjustment** directly improves the user experience by presenting a more organized and visually appealing interface to all users.

This commit delivers a **user experience improvement** for the **Browser View** by **disabling toolbar buttons** when the embedded browser encounters a load error. It introduces a new context key, `CONTEXT_BROWSER_HAS_ERROR`, within `src/vs/workbench/contrib/browserView/electron-browser/browserEditor.ts` to accurately track the browser's error state. The `src/vs/workbench/contrib/browserView/electron-browser/browserViewActions.ts` file then modifies the preconditions for several **browser toolbar actions** to use `CONTEXT_BROWSER_HAS_ERROR.negate()`. This **bug fix** ensures that actions like refresh or navigation are only enabled when the browser is functional, preventing users from attempting ineffective operations and providing clearer feedback on the browser's status.

This commit introduces a **bug fix** to the **custom agent visibility UI** within the **chat prompt syntax pickers**. Previously, the eye icon for custom agents incorrectly displayed as `eyeClosed` regardless of the agent's actual visibility state. This change updates the `MAKE_INVISIBLE_BUTTON` in `src/vs/workbench/contrib/chat/browser/promptSyntax/pickers/promptFilePickers.ts` to dynamically show either the `eye` or `eyeClosed` icon, accurately reflecting the current visibility. This ensures the icon now behaves as a proper toggle, providing users with correct visual feedback on the agent's visibility status.

This change introduces a new user convenience feature for the "Find in Page" functionality within browser views, automatically populating the search box with selected text. It enhances the usability of browser views without affecting other core application components.

This commit implements a **bug fix** to correct the **searchbox length** within the **Browser View** component. Specifically, it adjusts the width of the input element by modifying the `src/vs/workbench/contrib/browserView/electron-browser/media/browser.css` stylesheet. This change resolves a UI layout issue, enhancing the visual presentation and usability of the search functionality for users interacting with the browser view.

This commit **updates the user-facing text** displayed on the **Integrated Browser's New Tab page**. Specifically, it modifies the content generated by the `createWelcomeContent` function within the `src/vs/workbench/contrib/browserView/electron-browser/browserEditor.ts` file. This is a **maintenance update** aimed at refining the textual presentation within this core browser feature. The change is minor, affecting only the wording shown to users when opening a new tab in the integrated browser.

This commit introduces a new user setting within the Integrated Browser module, allowing localhost links from various sources (Terminal, chat, etc.) to be opened directly within the application. This provides a new capability for users to streamline their local development workflow.

This change adds telemetry logging for the "Add Element to Chat" feature within the integrated browser, providing new usage insights without altering existing functionality or user experience.

This commit **enhances the `simpleBrowser` configuration** by enabling the `simpleBrowser.useIntegratedBrowser` setting to be managed. It specifically **integrates this setting with the Experimentation Platform (ExP) framework**, allowing it to be targeted for dynamic control. This **feature enhancement** provides the capability to conduct A/B tests and controlled rollouts for different browser integration behaviors within the simple browser. The change offers greater flexibility for evaluating and optimizing how the simple browser renders content, potentially impacting user experience and performance.

This commit **fixes a bug** in the **Integrated Browser** where the "Copy into New Window" context menu action exhibited buggy behavior. It addresses issues by adding a missing `copy()` implementation in `browserEditorInput.ts` to ensure that each new browser editor opened via this action maintains an **independent state**. Furthermore, `browserEditor.ts` is updated to use `ResizeObserver` for a more robust layout mechanism, resolving related display issues and improving the overall stability of copied browser views. This ensures a reliable user experience when duplicating browser content into new windows.

This commit introduces a **new feature** to the **Integrated Browser** within the workbench, enhancing its usability. It modifies the behavior of the URL bar to automatically select all its text whenever the input field receives focus. This change, implemented in `src/vs/workbench/contrib/browserView/electron-browser/browserEditor.ts`, streamlines the user experience by making it quicker and easier to copy or modify the current URL.