Function buildRuntimeConfig

src/common/types/runtime.ts:219–246

(parsed: ParsedRuntime)

 * in string serialization via buildRuntimeString + parseRuntimeString.
 */
export function buildRuntimeConfig(parsed: ParsedRuntime): RuntimeConfig | undefined {
  switch (parsed.mode) {
    case RUNTIME_MODE.SSH:
      return {
        type: RUNTIME_MODE.SSH,
        host: parsed.host.trim(),
        srcBaseDir: "~/mux", // Default remote base directory (tilde resolved by backend)
        coder: parsed.coder,
      };
    case RUNTIME_MODE.DOCKER:
      return {
        type: RUNTIME_MODE.DOCKER,
        image: parsed.image.trim(),
        shareCredentials: parsed.shareCredentials,
      };
    case RUNTIME_MODE.LOCAL:
      return { type: RUNTIME_MODE.LOCAL };
    case RUNTIME_MODE.DEVCONTAINER:
      return {
        type: RUNTIME_MODE.DEVCONTAINER,
        configPath: parsed.configPath.trim(),
        shareCredentials: parsed.shareCredentials,
      };
    case RUNTIME_MODE.WORKTREE:
      // Worktree uses system default config
      return undefined;
  }
}

/**
 * Type guard to check if a runtime config is SSH