From f2386320d1934f7e52b4cda36d19c86c239423b0 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 22 Feb 2026 12:43:46 +0900
Subject: chore: remove unused files

---
 crates/mozart/src/exit_code.rs | 114 -----------------------------------------
 1 file changed, 114 deletions(-)
 delete mode 100644 crates/mozart/src/exit_code.rs

(limited to 'crates/mozart/src/exit_code.rs')

diff --git a/crates/mozart/src/exit_code.rs b/crates/mozart/src/exit_code.rs
deleted file mode 100644
index bc01cfa..0000000
--- a/crates/mozart/src/exit_code.rs
+++ /dev/null
@@ -1,114 +0,0 @@
-/// Exit code: success.
-pub const OK: i32 = 0;
-
-/// Exit code: general / unclassified error.
-pub const GENERAL_ERROR: i32 = 1;
-
-/// Exit code: dependency resolution failed.
-pub const DEPENDENCY_RESOLUTION_FAILED: i32 = 2;
-
-/// Exit code: partial update requested but no lock file exists.
-pub const NO_LOCK_FILE_FOR_PARTIAL_UPDATE: i32 = 3;
-
-/// Exit code: lock file is invalid or corrupt.
-pub const LOCK_FILE_INVALID: i32 = 4;
-
-/// Exit code: audit found a security advisory.
-pub const AUDIT_FAILED: i32 = 5;
-
-/// Exit code: HTTP / network transport error.
-pub const TRANSPORT_ERROR: i32 = 100;
-
-// ---------------------------------------------------------------------------
-// MozartError — carries a specific exit code through anyhow's error chain
-// ---------------------------------------------------------------------------
-
-/// An error type that carries a specific exit code for Mozart to use on exit.
-///
-/// Use [`bail`] or [`bail_silent`] to construct one wrapped in `anyhow::Error`.
-#[derive(Debug)]
-pub struct MozartError {
-    pub message: String,
-    pub exit_code: i32,
-}
-
-impl std::fmt::Display for MozartError {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "{}", self.message)
-    }
-}
-
-impl std::error::Error for MozartError {}
-
-/// Return an `anyhow::Error` that carries `exit_code` and prints `message`.
-pub fn bail(exit_code: i32, message: impl Into<String>) -> anyhow::Error {
-    MozartError {
-        message: message.into(),
-        exit_code,
-    }
-    .into()
-}
-
-/// Return an `anyhow::Error` that carries `exit_code` but suppresses the
-/// message (caller has already printed it).
-pub fn bail_silent(exit_code: i32) -> anyhow::Error {
-    MozartError {
-        message: String::new(),
-        exit_code,
-    }
-    .into()
-}
-
-// ---------------------------------------------------------------------------
-// Tests
-// ---------------------------------------------------------------------------
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_constants_have_expected_values() {
-        assert_eq!(OK, 0);
-        assert_eq!(GENERAL_ERROR, 1);
-        assert_eq!(DEPENDENCY_RESOLUTION_FAILED, 2);
-        assert_eq!(NO_LOCK_FILE_FOR_PARTIAL_UPDATE, 3);
-        assert_eq!(LOCK_FILE_INVALID, 4);
-        assert_eq!(AUDIT_FAILED, 5);
-        assert_eq!(TRANSPORT_ERROR, 100);
-    }
-
-    #[test]
-    fn test_mozart_error_display() {
-        let err = MozartError {
-            message: "something went wrong".to_string(),
-            exit_code: GENERAL_ERROR,
-        };
-        assert_eq!(format!("{err}"), "something went wrong");
-    }
-
-    #[test]
-    fn test_bail_can_be_downcast() {
-        let err = bail(DEPENDENCY_RESOLUTION_FAILED, "cannot resolve");
-        let me = err.downcast_ref::<MozartError>().expect("should downcast");
-        assert_eq!(me.exit_code, DEPENDENCY_RESOLUTION_FAILED);
-        assert_eq!(me.message, "cannot resolve");
-    }
-
-    #[test]
-    fn test_bail_silent_has_empty_message() {
-        let err = bail_silent(GENERAL_ERROR);
-        let me = err.downcast_ref::<MozartError>().expect("should downcast");
-        assert_eq!(me.exit_code, GENERAL_ERROR);
-        assert!(me.message.is_empty());
-    }
-
-    #[test]
-    fn test_mozart_error_is_std_error() {
-        let err: Box<dyn std::error::Error> = Box::new(MozartError {
-            message: "test".to_string(),
-            exit_code: 1,
-        });
-        assert_eq!(err.to_string(), "test");
-    }
-}
-- 
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