## CHANGES

- Explore markdown relationships with the new interactive Document Graph view 🕸️
- Jump into Document Graph from explorer, quick actions, and file preview ⌨️
- Navigate graphs keyboard-first with depth control, search, and node positioning 🧭
- Optionally surface external-link domains as nodes for instant reference 🔗
- Group Chat now mixes local and SSH-remote agents for cross-machine teamwork 🛰️
- SSH Remote Execution docs revamped with clearer setup, mapping, and status cues 🛠️
- Remote sessions now fully support File Explorer, Auto Run, worktrees, and terminal 🧰
- File explorer context menu adds “Document Graph” for markdown files only 📁
- Edit Agent modal lets you copy session ID from a slick custom header 🪪
- Freshened app branding with updated icons across platforms 🎨

docs/document-graph.md

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+---
+title: Document Graph
+description: Visualize markdown file relationships and wiki-link connections in an interactive graph view.
+icon: diagram-project
+---
+
+The Document Graph provides an interactive visualization of your markdown files and their connections. See how documents link to each other through wiki-links (`[[link]]`) and standard markdown links, making it easy to understand your documentation structure at a glance.
+
+![Document Graph](./screenshots/document-graph.png)
+
+## Opening the Document Graph
+
+There are several ways to access the Document Graph:
+
+### From the File Explorer
+
+Click the **graph icon** (circular arrows) in the Files tab header to open the Document Graph for your current project.
+
+![Last Graph Button](./screenshots/document-graph-last-graph.png)
+
+### From Quick Actions
+
+Press `Cmd+K` / `Ctrl+K` and search for "Document Graph" to open it directly.
+
+### From File Preview
+
+When viewing a markdown file in File Preview, press `Cmd+Shift+G` / `Ctrl+Shift+G` to open the Document Graph focused on that file. Press `Esc` to return to the File Preview.
+
+### Using Go to File
+
+Press `Cmd+G` / `Ctrl+G` to open the fuzzy file finder, navigate to any markdown file, then use `Cmd+Shift+G` to jump to the Document Graph from there.
+
+## Navigating the Graph
+
+The Document Graph is designed for keyboard-first navigation:
+
+| Action | Key |
+|--------|-----|
+| Navigate to connected nodes | `Arrow Keys` (spatial detection) |
+| Focus/select a node | `Enter` |
+| Open the selected document | `O` |
+| Close the graph | `Esc` |
+| Cycle through connected nodes | `Tab` |
+
+### Mouse Controls
+
+- **Click** a node to select it
+- **Double-click** a node to recenter the view on it
+- **Drag** nodes to reposition them — positions are saved
+- **Scroll** to zoom in and out
+- **Pan** by dragging the background
+
+## Graph Controls
+
+The toolbar at the top of the Document Graph provides several options:
+
+### Depth Control
+
+Adjust the **Depth** setting to control how many levels of connections are shown from the focused document:
+
+- **Depth: 1** — Show only direct connections
+- **Depth: 2** — Show connections and their connections (default)
+- **Depth: 3+** — Show deeper relationship chains
+
+Lower depth values keep the graph focused; higher values reveal the full document ecosystem.
+
+### External Links
+
+Toggle **External** to show or hide external URL links found in your documents:
+
+- **Enabled** — External links appear as separate domain nodes (e.g., "github.com", "docs.example.com")
+- **Disabled** — Only internal document relationships are shown
+
+External link nodes help you see which external resources your documentation references.
+
+### Search
+
+Use the search box to filter documents by name. Matching documents are highlighted in the graph.
+
+## Understanding the Graph
+
+### Node Types
+
+- **Document nodes** — Your markdown files, showing the filename and a preview of content
+- **External link nodes** — Domains of external URLs referenced in your documents
+- **Focused node** — The currently selected document (highlighted with a different border)
+
+### Edge Types
+
+Lines between nodes represent different types of connections:
+
+- **Wiki-links** — `[[document-name]]` style links
+- **Markdown links** — `[text](path/to/file.md)` style links
+- **External links** — Links to URLs outside your project
+
+### Node Information
+
+Each document node displays:
+
+- **Filename** — The document name
+- **Folder indicator** — Shows the parent directory (e.g., "docs")
+- **Content preview** — A snippet of the document's content
+
+## Tips for Effective Use
+
+### Workflow Integration
+
+1. Use `Cmd+G` to quickly find a file
+2. Open it in File Preview to read or edit
+3. Press `Cmd+Shift+G` to see its connections in the Document Graph
+4. Press `O` to open a connected document
+5. Press `Esc` to return to File Preview
+
+### Large Documentation Sets
+
+For projects with many markdown files:
+
+- Start with **Depth: 1** to see immediate connections
+- Increase depth gradually to explore relationships
+- Use **Search** to find specific documents quickly
+- Drag nodes to organize the view — positions persist
+
+### Understanding Documentation Structure
+
+The Document Graph is especially useful for:
+
+- **Auditing links** — Find orphaned documents with no incoming links
+- **Understanding navigation** — See how documents connect for readers
+- **Planning restructuring** — Visualize the impact of moving or renaming files
+- **Onboarding** — Help new team members understand documentation architecture
+
+## Keyboard Shortcut Summary
+
+| Action | macOS | Windows/Linux |
+|--------|-------|---------------|
+| Open Document Graph | Via `Cmd+K` menu | Via `Ctrl+K` menu |
+| Open from File Preview | `Cmd+Shift+G` | `Ctrl+Shift+G` |
+| Go to File (fuzzy finder) | `Cmd+G` | `Ctrl+G` |
+| Navigate nodes | `Arrow Keys` | `Arrow Keys` |
+| Select/focus node | `Enter` | `Enter` |
+| Open document | `O` | `O` |
+| Cycle connected nodes | `Tab` | `Tab` |
+| Close graph | `Esc` | `Esc` |