Resolves issue #1033 where remote GitHub MCP setups failed to work in OpenChamber because the `headers` property (which contains authorization credentials) was being dropped during configuration parsing in `packages/vscode/src/opencodeConfig.ts`.
Resolves issue #1033 where remote GitHub MCP setups failed to work in OpenChamber because the `headers` property (which contains authorization credentials) was being dropped during configuration parsing in `packages/vscode/src/opencodeConfig.ts`.