Let me first read all the current components to understand what needs updating:

Now I have full context. Let me also look at the resizable component:

Good. Now I have everything. Let me make all the changes: total black dark mode, empty/blank state, and interactive/functional panels. I'll rewrite the globals.css for pure black, then rebuild the components to be functional with empty states.

Now let me update the layout for pure black theme color:

Now rewrite all the IDE components to be fully functional with proper state management, interactive, and blank/empty by default:

Now let me clean up the unused files:

The entire IDE has been rebuilt with a pitch-black dark mode (pure 0 0% 0% backgrounds throughout) and fully interactive components. The app starts blank with a Welcome tab showing keyboard shortcuts -- clicking any file in the explorer opens it in the editor with real syntax highlighting, working tabs you can close, and a clickable line cursor. The AI chat panel starts empty with suggestion buttons and supports sending messages with simulated responses, and the title bar buttons toggle sidebar/chat panel visibility.

This is a major pivot from a code IDE to a product decision workspace called "Intent." Let me read all the current files and then rebuild everything.

Now I have the full picture. This is a major transformation -- converting the code IDE into "Intent," a product decision workspace. Let me plan and build it:

Now let me rebuild all the IDE components for Intent. I'll delete old ones and create the new set:

Now the sources sidebar -- this replaces the file explorer:

Now let me build the command palette, welcome tab, and AI chat panel:

Now let me move to the workspace editor -- the core of the product:

Now clean up the old files that are no longer used:

I've completely transformed the Cursor IDE clone into Intent -- an AI-native product decision workspace. Here's what was built:

• Sources Sidebar replaces the file explorer with signal categories (Signals, Interviews, Feedback, Support, Sales Calls, Usage Data, Metrics, Feature Requests) -- all starting empty with expandable "No sources yet" states
• Workspace Editor is a markdown-based document editor with line numbers, edit/preview/structured view modes, and inline ghost suggestions (like Cursor's ghost text) that appear as you type and can be accepted with Tab
• Command Palette (Cmd+K) with product-specific commands like /analyze churn, /cluster feedback, /propose feature, /generate spec, and /prioritize
• AI Chat Panel with context-aware responses about churn drivers, feedback clusters, and feature proposals -- start with suggestion prompts and get rich markdown-formatted analysis
• Activity Bar icons mapped to Sources, Search, Proposals, Metrics, and Decisions
• All panels are fully functional with keyboard shortcuts (Cmd+K command palette, Cmd+B sidebar toggle, Cmd+L chat toggle), resizable panels, and interactive state management throughout