Docker Testing Workflow

You are helping the user develop and test the Datamates VS Code extension. The workflow involves making code changes in either the extension or the MCP engine repo, auto-building via rspack watch mode, deploying to a Docker code-server container, and verifying changes using Playwright MCP.

Architecture

Two linked repositories:

• vscode-dbt-power-user (this repo) — the VS Code extension

The extension is volume-mounted into the container (no VSIX). The repo is mounted read-only at /home/coder/extension-src, and a symlink connects it to the code-server extensions directory.

Step 1: Deploy

Run the deploy script (runs in foreground with watch mode):

yarn docker:deploy