OpenChamber VS Code Extension

OpenChamber inside VS Code: embeds the OpenChamber chat UI in the activity bar and connects it to the OpenCode API.

Features

Branchable chat timeline with /undo, /redo, and one-click forks from earlier turns
Smart tool UIs for diffs, file operations, permissions, and long-running task progress
Live streaming updates with smoother auto-follow for long assistant responses
Mermaid diagrams rendered inline in chat with quick copy/download actions
Context visibility tools (token/cost breakdowns and raw message inspection)
Model selection UX (favorites, recents, and configurable tool output density)

Chat UI embedded in VS Code with responsive layouts for narrow/wide panels
Agent Manager for parallel multi-model runs from one prompt
Session editor panel to keep chats open beside your code
Right-click actions to add context, explain selections, and improve code in-place
Click-to-open files and native file attachments from within the extension
Managed runtime startup with hardened health checks and secure auth forwarding
Adapts to VS Code light/dark/high-contrast themes

Command	Description
`OpenChamber: Focus on Chat View`	Focus chat panel
`OpenChamber: Restart API Connection`	Restart OpenCode API process
`OpenChamber: Show OpenCode Status`	Provide debug info useful for development or bug report

Setting	Default	Description
`openchamber.apiUrl`	`http://localhost:47339`	OpenCode API server URL. Not required by default. Spawns its own process when not set.

OpenCode CLI installed and available in PATH (or set via OPENCODE_BINARY env var)
VS Code 1.85.0+

bun install
bun run --cwd packages/vscode build            # build extension + webview
cd packages/vscode && bunx vsce package --no-dependencies