rust-bucket-cli 0.6.3

Long-horizon agentic coding scaffold for Rust projects
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

// Verification and validation logic

use std::path::Path;
use std::process::Command;
use thiserror::Error;

/// Verification step types
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum VerifyStep {
    Format,
    Clippy,
    Test,
}

/// Result of running a verification step
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum StepResult {
    Pass,
    Fail(String),
    Skip(String),
}

/// Report containing results of all verification steps
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct VerifyReport {
    pub format: StepResult,
    pub clippy: StepResult,
    pub test: StepResult,
}

/// Errors that can occur during verification
#[derive(Error, Debug)]
pub enum VerifyError {
    #[error("Failed to execute cargo command: {0}")]
    CommandExecution(String),

    #[error("I/O error during verification: {0}")]
    Io(#[from] std::io::Error),
}

impl VerifyReport {
    /// Check if all verification steps passed or were skipped
    pub fn is_success(&self) -> bool {
        matches!(self.format, StepResult::Pass | StepResult::Skip(_))
            && matches!(self.clippy, StepResult::Pass | StepResult::Skip(_))
            && matches!(self.test, StepResult::Pass | StepResult::Skip(_))
    }
}

/// Run all verification steps on the target directory
pub fn run_all(target_dir: &Path) -> Result<VerifyReport, VerifyError> {
    let format = run_format_check(target_dir)?;
    let clippy = run_clippy(target_dir)?;
    let test = run_tests(target_dir)?;

    Ok(VerifyReport {
        format,
        clippy,
        test,
    })
}

/// Run cargo fmt --check
fn run_format_check(target_dir: &Path) -> Result<StepResult, VerifyError> {
    let output = Command::new("cargo")
        .arg("fmt")
        .arg("--check")
        .current_dir(target_dir)
        .output()?;

    if output.status.success() {
        Ok(StepResult::Pass)
    } else {
        let stderr = String::from_utf8_lossy(&output.stderr);
        let stdout = String::from_utf8_lossy(&output.stdout);
        let message = format!("{}\n{}", stdout, stderr).trim().to_string();
        Ok(StepResult::Fail(message))
    }
}

/// Run cargo clippy --all-targets --all-features
fn run_clippy(target_dir: &Path) -> Result<StepResult, VerifyError> {
    let output = Command::new("cargo")
        .arg("clippy")
        .arg("--all-targets")
        .arg("--all-features")
        .current_dir(target_dir)
        .output()?;

    if output.status.success() {
        Ok(StepResult::Pass)
    } else {
        let stderr = String::from_utf8_lossy(&output.stderr);
        let stdout = String::from_utf8_lossy(&output.stdout);
        let message = format!("{}\n{}", stdout, stderr).trim().to_string();
        Ok(StepResult::Fail(message))
    }
}

/// Run cargo nextest run
fn run_tests(target_dir: &Path) -> Result<StepResult, VerifyError> {
    // First check if cargo-nextest is available
    let nextest_check = Command::new("cargo")
        .arg("nextest")
        .arg("--version")
        .output();

    match nextest_check {
        Ok(output) if output.status.success() => {
            // cargo-nextest is available, run tests
            let test_output = Command::new("cargo")
                .arg("nextest")
                .arg("run")
                .current_dir(target_dir)
                .output()?;

            if test_output.status.success() {
                Ok(StepResult::Pass)
            } else {
                let stderr = String::from_utf8_lossy(&test_output.stderr);
                let stdout = String::from_utf8_lossy(&test_output.stdout);
                let message = format!("{}\n{}", stdout, stderr).trim().to_string();
                Ok(StepResult::Fail(message))
            }
        }
        Ok(_) | Err(_) => {
            // cargo-nextest not installed
            Ok(StepResult::Skip("cargo-nextest not installed".to_string()))
        }
    }
}