feat(cli): add edgee relay MITM proxy rerouting inference through the gateway

Cargo.toml

@@ -31,7 +31,9 @@ headers = "0.4.1"
 http = "1.4.0"
 http-body = "1.0.1"
 http-body-util = "0.1.3"
+hudsucker = "0.24"
 open = "5.3.4"
+rcgen = "0.14"
 reqwest = { version = "0.13.2", default-features = false }
 regex = "1.12.3"
 self_update = { version = "0.44.0", default-features = false }

crates/cli/Cargo.toml

@@ -38,12 +38,19 @@ self_update = { workspace = true, optional = true, features = ["reqwest", "rustl
 time = { workspace = true, features = ["formatting", "parsing", "serde"] }
 unicode-width.workspace = true
 
+# `relay` feature: MITM proxy that reroutes LLM inference through the Edgee gateway
+bytes = { workspace = true, optional = true }
+http-body-util = { workspace = true, optional = true }
+hudsucker = { workspace = true, optional = true }
+rcgen = { workspace = true, optional = true }
+
 [dev-dependencies]
 tempfile = "3"
 
 [target.'cfg(windows)'.dependencies]
 which = "8"
 
 [features]
-default = ["self-update"]
+default = ["self-update", "relay"]
 self-update = ["dep:self_update"]
+relay = ["dep:hudsucker", "dep:rcgen", "dep:http-body-util", "dep:bytes"]

crates/cli/src/commands/auth/login.rs

@@ -208,6 +208,7 @@ pub fn agent_label(provider: &str) -> &'static str {
         "codex" => "Codex",
         "opencode" => "OpenCode",
         "crush" => "Crush",
+        "copilot" => "GitHub Copilot",
         _ => "your agent",
     }
 }
@@ -289,6 +290,7 @@ fn coding_assistant_name(provider: &str) -> Result<&'static str> {
         "codex" => Ok("codex"),
         "opencode" => Ok("opencode"),
         "crush" => Ok("crush"),
+        "copilot" => Ok("copilot"),
         _ => anyhow::bail!("Unsupported provider `{provider}`"),
     }
 }
@@ -303,6 +305,7 @@ fn provider_config_mut<'a>(
         "codex" => Ok(&mut creds.codex),
         "opencode" => Ok(&mut creds.opencode),
         "crush" => Ok(&mut creds.crush),
+        "copilot" => Ok(&mut creds.copilot),
         _ => anyhow::bail!("Unsupported provider `{provider}`"),
     }
 }
@@ -317,6 +320,7 @@ fn provider_config<'a>(
         "codex" => Ok(creds.codex.as_ref()),
         "opencode" => Ok(creds.opencode.as_ref()),
         "crush" => Ok(creds.crush.as_ref()),
+        "copilot" => Ok(creds.copilot.as_ref()),
         _ => anyhow::bail!("Unsupported provider `{provider}`"),
     }
 }

crates/cli/src/commands/launch/claude.rs

@@ -10,12 +10,22 @@ pub struct Options {
     #[arg(long)]
     pub local_gateway: bool,
 
+    /// Launch through a local relay (MITM) proxy — same as `edgee relay claude`.
+    #[cfg(feature = "relay")]
+    #[arg(long)]
+    pub relay: bool,
+
     /// Extra args passed through to the claude CLI
     #[arg(trailing_var_arg = true, allow_hyphen_values = true)]
     pub args: Vec<String>,
 }
 
 pub async fn run(opts: Options) -> Result<()> {
+    #[cfg(feature = "relay")]
+    if opts.relay {
+        return crate::commands::relay::run_for_agent("claude").await;
+    }
+
     let mut creds = crate::config::read()?;
 
     // Step 1: ensure we are authenticated

crates/cli/src/commands/launch/mod.rs

@@ -3,7 +3,7 @@ pub mod codebuddy;
 pub mod codex;
 pub mod crush;
 pub mod opencode;
-mod util;
+pub(crate) mod util;
 
 use anyhow::Result;
 use console::style;

crates/cli/src/commands/mod.rs

@@ -29,9 +29,15 @@ setup_commands! {
     Stats(stats),
     /// Render the Edgee statusline and manage agent statusline integrations
     Statusline(statusline),
+    [cfg(feature = "relay")]
+    /// Relay LLM API traffic through the Edgee gateway via a local MITM proxy
+    #[command(hide = true)]
+    Relay(relay),
     /// Reset Edgee credentials and connection mode
     Reset(reset),
     [cfg(feature = "self-update")]
     /// Update Edgee
-    SelfUpdate(update),
+    #[command(visible_alias = "self-update")]
+    Update(update),
+
 }