Function deps

packages/cli/src/lib/opencode-detect.test.ts:14–32

(
    existing: Set<string>,
    platform: NodeJS.Platform = "darwin",
    onPath: (b: string) => string | null = () => null,
)

// Build hermetic deps over a virtual set of "existing" paths and a fixed OS, so
// no host filesystem / real `opencode` install can leak into the result.
function deps(
    existing: Set<string>,
    platform: NodeJS.Platform = "darwin",
    onPath: (b: string) => string | null = () => null,
): DetectDeps {
    return {
        exists: (p) => existing.has(p),
        home: HOME,
        platform,
        env: {
            APPDATA: join(HOME, "AppData", "Roaming"),
            LOCALAPPDATA: join(HOME, "AppData", "Local"),
            USERPROFILE: HOME,
            XDG_CONFIG_HOME: join(HOME, ".config"),
            XDG_DATA_HOME: join(HOME, ".local", "share"),
        },
        onPath,
    };
}

describe("detectOpenCode", () => {
    it("exposes exactly the three Desktop channel appIds", () => {