What's Changed

Agent Workspace & Runs

• Introduced a persistent agent workspace drawer with improved layout, desktop bridge detection, and prevention of accidental dismissal
• Added unsaved workspace close confirmation and support for saving workspace state and tab persistence
• Enhanced agent run summaries to show consistently across continuation runs, with improved titles, archive actions, and status indicators in SQL results
• Refined agent run list UX with better spacing, activity timelines, and status badges; added a guided workspace tour
• Moved agent run context into the workspace panel and embedded the workspace drawer directly in the organization layout

SQL Console & Connections

• Persisted SQL editor layout and fixed SQL append boundaries for more reliable query editing
• Improved SQL tab accessibility, labels, and overflow handling; simplified workspace buttons and aligned backgrounds
• Refactored connection handling and UI state flows for greater consistency across SQL console and agent runs
• Updated sidebar navigation to reflect connection states, show data source placeholders and counts, and localize labels
• Constrained connection switcher menu height and refined its all-connections state behavior

MCP Integration & Tooling

• Exposed Dory actions and facade MCP tools to external tools, hardening saved query actions and improving test coverage
• Routed all MCP requests through server-core and fixed import paths for better maintainability
• Added new MCP tooling for schema explanations, table stats, tab titles, query audit, and saved queries

Table Browser & Schema

• Improved table browser pagination controls with localized labels and switched to nuqs for state management
• Tightened column typing and relaxed handling of missing statistics in table queries
• Refreshed schema metadata automatically after SQL DDL operations and relaxed organization slug validation

Internal

• Migrated table preview pagination to nuqs, updated dependencies, and consolidated agent-related documentation (AGENTS.md, ROADMAP.md)

What's Changed

Features

• Added table actions (e.g., rename, drop) directly in the SQL console sidebar and tab interface, enabling quick schema modifications without writing raw SQL.

Improvements

• Introduced a download progress dialog during manual application updates in the Electron desktop app, improving transparency and user feedback during update checks.

Internal

• Consolidated and refined table action logic across the SQL console frontend and backend, including updated driver capabilities for ClickHouse and Cloudflare D1 to support table metadata operations.

What's Changed

Features

• Added support for Cloudflare D1 as a new database connection type, including dedicated form fields, UI icons, and SQL console integration.
• Introduced a "Duplicate Connection" action, accessible via context menu and connection cards, to quickly create copies of existing connections.

Improvements

• Enhanced i18n support with translations for the new duplication action and Cloudflare D1 connection labels across English, Spanish, Japanese, and Chinese locales.

Internal

• Extended backend connection handling logic to support duplication and Cloudflare D1-specific configuration and validation.

What's Changed

Data Preview & SQL Console Improvements

• Table previews now show unfiltered row counts (e.g., "Showing 100 of 12,345 rows") instead of only filtered totals, giving clearer context about dataset size.
• Pagination controls in table previews have been refined for better usability and consistency across databases.
• Data preview results are preserved during requerying—users no longer lose their current view when refreshing or applying filters.

UX & Localization Updates

• Removed the billing read-only hint from the Billing settings page, simplifying the UI for users on free or trial plans.
• Guest link behavior and associated copy have been updated to reflect current access semantics, with corresponding translations updated in English, Spanish, Japanese, and Chinese.

Internal

• Refactored data fetching logic across SQL Console and Table Browser to use real SQL queries instead of driver-abstracted methods—improving accuracy, consistency, and extensibility for future database support.

What's Changed

Authentication & Session Management

• Added desktop-local action authentication with snapshot fallback for improved offline reliability during sign-in and session recovery.
• Cleared session cookies reliably on desktop sign-out and anonymous account deletion, improving privacy and security.
• Refined the desktop auth finalize page flow for smoother email verification completion.

Desktop App Experience

• Showed the app UI only after Next.js finishes loading, eliminating flash-of-unstyled-content and improving perceived startup performance.
• Made the desktop window title bar transparent and draggable (later reverted to default for consistency).
• Improved Electron theme backgrounds and dialog focus handling for better visual polish and accessibility.
• Refined Electron startup logic and DMG packaging configuration, including centered DMG layout and a switch to gray background for installer visuals.

Internal

• Updated Electron Builder configuration and related scripts to support refined packaging and theme behavior.
• Consolidated and cleaned up desktop-specific auth context and action definitions across server and client layers.

What's Changed

AI Features & Reliability

• Enabled AI actions (e.g., table summaries, schema explanations, tab title generation) to use the cloud proxy on desktop clients, improving consistency and reliability across platforms.
• Fixed an error in AI model execution that caused failures during tab title generation and other AI-driven insights—now handles model errors gracefully and surfaces clearer feedback.

Query Audit Stability

• Resolved two critical issues preventing the query audit feature from opening or functioning correctly on desktop, including entitlement checks and UI initialization errors in the sidebar navigation.

Internal

• Refactored AI execution pathways to consistently route through the cloud AI proxy, simplifying logic and unifying behavior across web and desktop environments.

What's Changed

Improvements

• Enhanced table structure tooltip: Column details (e.g., data type, nullability, description) are now merged into the structure tooltip in the table browser, providing richer context without navigating away from the overview.
• Improved email verification UI: The verify email panel layout is widened and action buttons (e.g., "Resend email", "Go to dashboard") are horizontally aligned for better visual consistency and usability.

Localization

• Centralized i18n locales: Shared translation strings across the web app have been consolidated into packages/i18n, improving maintainability and consistency for English, Spanish, Japanese, and Chinese locales.

Internal

• Codebase refactoring: Several components and AI-related modules (e.g., column tagging, cloud proxy model, tab title generation) were updated to support the unified tooltip and localization changes—enabling cleaner extensibility and reducing duplication.

What's Changed

Features & Improvements

• Guest sign-in experience: Added loading state during guest authentication and initialized user ID plumbing across auth flows and session recovery components.
• Connection dialog redesign: Refactored the connection creation/edit dialog into a sectioned side navigation layout for improved clarity and usability.
• TLS configuration UI: Refined TLS controls in the connection dialog, including updated certificate field presentation and form organization.
• Data source filtering: Improved metadata filtering UI for data sources—enhanced search, filter controls, and localization support across all languages.
• Connection cards: Added a "Prod" badge to indicate production data sources; refined card actions and updated the delete confirmation dialog for better user feedback.

Fixes

• SQL Console stability: Fixed database list loading failure when first entering the SQL Console with a ClickHouse connection.

Internal

• Merged coordinated PRs (#279, #280) to align frontend changes across auth, connections, and SQL console modules.

What's Changed

Fixes

• Resolved MCP-related errors preventing proper initialization and auto-opening of the MCP proxy in Electron and web environments.
• Fixed session recovery synchronization issues on desktop platforms.

Improvements

• Redesigned the sign-in page for improved usability and consistency across desktop and web, including updated translations for English, Spanish, Japanese, and Chinese.
• Enhanced the SQL console result inspector panel with refined layout and behavior for better data exploration.

Internal

• Updated Electron app dependencies and package metadata to support latest MCP integration changes.

What's Changed

Fixes

• Fixed an error that prevented users from opening email verification links during sign-in, sign-up, and email verification flows.

Improvements

• Updated localization files across English, Spanish, Japanese, and Chinese to ensure consistent and accurate messaging for authentication UI components.

Internal

• Integrated plugin-related dependencies and configurations as part of the plugins feature merge.