Hawk Ticehurst

Customizations modal redesign (#322043) * Add prototype design for plugin page in customizations modal * More updates/tweaks * More updates/tweaks * More updates * Refactor AI customization components and tests for improved functionality - Enhance aiCustomizationListWidget and related management editors. - Introduce aiCustomizationPresentation for better UI handling. - Update styles in aiCustomizationManagement.css for consistency. - Improve tests for aiCustomization components to ensure reliability. * Refactor AI customization management and update related tests - Improve aiCustomizationManagementEditor and associated components - Enhance styling in aiCustomizationManagement and welcome prompt - Update tests for aiCustomizationManagementEditor and welcome page * Refactor AI customization components and update related tests * Refactor AI customization components and improve session handling - Update agent host sessions provider for better integration. - Enhance AI customization management editor and presentation. - Optimize embedded agent plugin and MCP server details. - Clean up CSS for AI customization management. - Adjust tests to reflect changes in AI customization components. * Refactor AI customization components and add new tests for coverage * Fix AgentService provider refactor compilation Route failed-turn resume through the provider service and use the existing provider registration helper in its tests.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address customization editor review feedback Preserve live MCP and plugin detail controls, map remote MCP resources correctly, defer marketplace and editor work until visible, scope hook discovery by storage, and make card-list metadata linear.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix customization CI regressions Keep Agent Host provider mapping compatible with lightweight providers and accept the reviewed component screenshot baselines generated by CI.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update customization screenshot baselines Accept the reviewed Agent Host migration and welcome-page hashes generated by the blocks-CI Ubuntu run.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Another redesign of the customizations modal (#337399)

Add unified customizations migration page (#334625) * Add customization migration dashboard Centralize prompt and VS Code profile migration review in the customizations editor and surface migration status in the Agents window. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update migration test for profile terminology Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Refine customization migration dashboard Clarify migration destinations and terminology, add shared destination controls to review pages, and support migrating all detected customizations from the dashboard footer. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Preserve migration destination grouping Keep explicit dashboard destinations while allowing upstream's automatic target resolution to prompt independently when appropriate. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Agent Host changes for agents/customizations-migration-dashboard-design * Redesign customization migration dashboard Replace the prototype flow with a unified profile/workspace checklist that routes to the existing migration pages. Persist successful migration activity, improve destination handling and accessibility, and cover responsive completion states. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update AI customization screenshot baselines Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Paul Wang <8560030+pwang347@users.noreply.github.com>

Simplify state indicators in MCP customization page (#337402) * Agent Host changes for agents/mcp-customizations-modal-update * Fix MCP customization tests against current main Bring forward current sign-in behavior and tests so PR merge checks retain the upstream auth contract. Update state assertions for icon-only presentation and keep error icons themed in compact rows.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Include MCP errors in accessible row labels Keep inline MCP diagnostics and their accessible names in sync, and cover both virtualized and card row presentations.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add MCP state review fixture Show all installed MCP runtime and compatibility states in one Component Explorer fixture, and ensure compatibility-only rows render their error icon.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Refine MCP compatibility states Keep configuration paths ahead of compatibility messages, use warning colors for compatibility issues, and model disabled fixture switches consistently.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add MCP compatibility warning color Use dedicated amber and yellow defaults for MCP compatibility issues so themes cannot reinterpret them as green warnings.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Refine MCP list actions and metadata Remove configuration paths from MCP rows, link compatibility messages to MCP migrations, use warning icons for compatibility states, and replace stopped indicators with a Start action.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Clarify MCP disabled scopes Label global disable actions explicitly and show the decisive disabled scope beside off switches in MCP list rows.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Refine MCP error actions and compatibility severity Replace inline error snippets with Show Output actions, balance error action spacing, and present Unsupported as an error while retaining warning treatment for partial support.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Adjust MCP error action spacing Use the requested spacing-size80 gap between the error icon and Show Output action.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Normalize MCP compatibility row heights Render unsupported and partially supported MCP rows at the same height as default installed rows.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Address follow up customization modal redesign PR feedback (#333027)

Move customization entrypoint into new chat view (#334604) * Agents - move customization entry points Move customization access into new-chat and active-session surfaces, preserve migration attention state, and remove the superseded sidebar widget.\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Agent Host changes for agents/customization-entrypoint-refactor * Fix customization entry point tests and refreshes Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Adapt customization entry points to workspace setting move Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update customization entrypoint screenshot hashes Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Restore theme colors in Modern UI shell (#329701) * Restore theme colors in Modern UI shell Honor contributed title, activity, and status bar colors while preserving the floating-card hierarchy. Use the title bar color for shell gutters, frame activity and content surfaces consistently, and remove the Modern UI title separator. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update how modern UI applies themes * Address Modern UI shell review feedback Keep inactive title gutters synchronized, correct activity rail sizing at exposed window edges, and refresh status bar edge styling when Modern UI is toggled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Modern UI tabs redesign and bug bash (#328111) * Redesign modern UI tabs * Address PR feedback * Many more updates * Tweaks and bug fixes * More changes

Fix overlapping issues when multiple compact tabs are pinned (#325195) * Fix overlapping issues when multiple compact tabs are pinned * Address PR feedback * Fix remaining issues * Address PR feedback --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Add migration warning banner to editor window chat panel (#338043) Agent Host changes for agents/chat-panel-migration-warning-banner