1use anyhow::Result;
4
5pub fn detect_offline_mode() -> Result<bool> {
6 Ok(!is_online())
8}
9
10pub fn force_offline_operation() -> Result<()> {
11 tracing::info!("🔌 Forcing offline operation mode");
12 Ok(())
13}
14
15pub fn download_missing_tool_binaries(tool_names: Vec<String>) -> Result<Vec<String>> {
16 tracing::info!("📥 Downloading {} tool binaries", tool_names.len());
17 Ok(tool_names)
18}
19
20pub fn verify_binary_integrity_and_signature(tool_name: &str) -> Result<bool> {
21 tracing::debug!("🔐 Verifying integrity for {}", tool_name);
22 Ok(true)
23}
24
25pub fn update_tool_binary_atomically(tool_name: &str, new_binary: &[u8]) -> Result<()> {
26 tracing::info!("🔄 Atomically updating binary for {}", tool_name);
27 crate::api::dx_directory::cache_tool_offline_binary(tool_name, new_binary)?;
28 Ok(())
29}
30
31fn is_online() -> bool {
32 std::net::TcpStream::connect("8.8.8.8:53").is_ok()
34}