codex-wrapper 0.2.0

A type-safe Codex CLI wrapper for Rust
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173

//! Run commands within a Codex-provided sandbox (`codex sandbox`).
//!
//! As of `codex-cli` 0.145.0 the platform is auto-detected (Seatbelt on macOS,
//! and so on); the old `codex sandbox <macos|linux|windows>` positional was
//! removed. The command to run is passed after a `--` separator.

use crate::Codex;
use crate::command::CodexCommand;
use crate::error::Result;
use crate::exec::{self, CommandOutput};

/// Run a command within a Codex-provided sandbox.
///
/// Wraps `codex sandbox [OPTIONS] -- <command> [args...]`.
#[derive(Debug, Clone)]
pub struct SandboxCommand {
    command: String,
    command_args: Vec<String>,
    config_overrides: Vec<String>,
    enabled_features: Vec<String>,
    disabled_features: Vec<String>,
    permission_profile: Option<String>,
    profile: Option<String>,
    cd: Option<String>,
}

impl SandboxCommand {
    /// Create a sandbox command for the given program.
    #[must_use]
    pub fn new(command: impl Into<String>) -> Self {
        Self {
            command: command.into(),
            command_args: Vec::new(),
            config_overrides: Vec::new(),
            enabled_features: Vec::new(),
            disabled_features: Vec::new(),
            permission_profile: None,
            profile: None,
            cd: None,
        }
    }

    /// Add an argument to the sandboxed command.
    #[must_use]
    pub fn arg(mut self, arg: impl Into<String>) -> Self {
        self.command_args.push(arg.into());
        self
    }

    /// Add multiple arguments to the sandboxed command.
    #[must_use]
    pub fn args(mut self, args: impl IntoIterator<Item = impl Into<String>>) -> Self {
        self.command_args.extend(args.into_iter().map(Into::into));
        self
    }

    /// Override a config key (`-c key=value`). May be called multiple times.
    #[must_use]
    pub fn config(mut self, key_value: impl Into<String>) -> Self {
        self.config_overrides.push(key_value.into());
        self
    }

    /// Enable an optional feature flag (`--enable <feature>`).
    #[must_use]
    pub fn enable(mut self, feature: impl Into<String>) -> Self {
        self.enabled_features.push(feature.into());
        self
    }

    /// Disable an optional feature flag (`--disable <feature>`).
    #[must_use]
    pub fn disable(mut self, feature: impl Into<String>) -> Self {
        self.disabled_features.push(feature.into());
        self
    }

    /// Named permissions profile to apply (`-P, --permission-profile <NAME>`).
    #[must_use]
    pub fn permission_profile(mut self, name: impl Into<String>) -> Self {
        self.permission_profile = Some(name.into());
        self
    }

    /// Named config profile to layer on top of the base config
    /// (`-p, --profile <NAME>`).
    #[must_use]
    pub fn profile(mut self, name: impl Into<String>) -> Self {
        self.profile = Some(name.into());
        self
    }

    /// Working directory for profile resolution and command execution
    /// (`-C, --cd <DIR>`).
    #[must_use]
    pub fn cd(mut self, dir: impl Into<String>) -> Self {
        self.cd = Some(dir.into());
        self
    }
}

impl CodexCommand for SandboxCommand {
    type Output = CommandOutput;

    fn args(&self) -> Vec<String> {
        let mut args = vec!["sandbox".to_string()];
        for value in &self.config_overrides {
            args.push("-c".into());
            args.push(value.clone());
        }
        for value in &self.enabled_features {
            args.push("--enable".into());
            args.push(value.clone());
        }
        for value in &self.disabled_features {
            args.push("--disable".into());
            args.push(value.clone());
        }
        if let Some(name) = &self.permission_profile {
            args.push("--permission-profile".into());
            args.push(name.clone());
        }
        if let Some(name) = &self.profile {
            args.push("--profile".into());
            args.push(name.clone());
        }
        if let Some(dir) = &self.cd {
            args.push("--cd".into());
            args.push(dir.clone());
        }
        args.push("--".into());
        args.push(self.command.clone());
        args.extend(self.command_args.clone());
        args
    }

    async fn execute(&self, codex: &Codex) -> Result<CommandOutput> {
        exec::run_codex(codex, self.args()).await
    }
}

#[cfg(test)]
mod tests {
    use super::*;
    use crate::command::CodexCommand;

    #[test]
    fn sandbox_basic_args() {
        let cmd = SandboxCommand::new("ls").arg("-la");
        assert_eq!(CodexCommand::args(&cmd), vec!["sandbox", "--", "ls", "-la"]);
    }

    #[test]
    fn sandbox_args_with_options() {
        let cmd = SandboxCommand::new("cat")
            .permission_profile("readonly")
            .cd("/tmp")
            .args(["/etc/hosts"]);
        assert_eq!(
            CodexCommand::args(&cmd),
            vec![
                "sandbox",
                "--permission-profile",
                "readonly",
                "--cd",
                "/tmp",
                "--",
                "cat",
                "/etc/hosts",
            ]
        );
    }
}