cleanup

codex-rs/Cargo.lock

@@ -573,7 +573,6 @@ dependencies = [
  "codex-core",
  "owo-colors 4.2.0",
  "rand 0.9.1",
- "serde",
  "tokio",
  "tracing",
  "tracing-subscriber",

codex-rs/repl/Cargo.toml

@@ -25,7 +25,4 @@ tokio = { version = "1", features = [
     "signal",
 ] }
 tracing = { version = "0.1.41", features = ["log"] }
-tracing-subscriber = { version = "0.3.19", features = ["env-filter"] }
-
-# For serialising the `Cli` struct into the on-disk session metadata.
-serde = { version = "1.0", features = ["derive"] }
+tracing-subscriber = { version = "0.3.19", features = ["env-filter"] }

codex-rs/repl/src/cli.rs

@@ -85,12 +85,10 @@ impl Cli {
             args.push("--no-ansi".into());
         }
 
-        // Verbose flag is additive (-v -vv ...).
         for _ in 0..self.verbose {
             args.push("-v".into());
         }
 
-        // Approval + sandbox policies
         args.push("--ask-for-approval".into());
         args.push(
             self.approval_policy
@@ -127,7 +125,6 @@ impl Cli {
             args.push(path.to_string_lossy().into_owned());
         }
 
-        // Finally positional prompt argument.
         if let Some(prompt) = &self.prompt {
             args.push(prompt.clone());
         }