Running Continue without Internet

Continue can be run even on an air-gapped computer if you use a local model. Only a few adjustments are required for this to work.

1. Download the latest .vsix file from the Open VSX Registry and install it to VS Code.
2. Open ~/.continue/config.json and set "allowAnonymousTelemetry": false. This will stop Continue from attempting requests to PostHog for anonymous telemetry.
3. Also in config.json, set the default model to a local model. You can available options here.
4. Restart VS Code to ensure that the changes to config.json take effect.