From f7f3b2578fce3401d5801434033c26253fa2ff28 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Tue, 22 Sep 2026 07:39:32 +0000
Subject: [PATCH] Remove deprecated std::env::home_dir usages

Replaces `std::env::home_dir()` calls with `dirs::home_dir()` across the CLI crate. This includes stripping out redundant local `mod dirs` wrappers that were shadowing the external crate in `repl.rs`, `doctor.rs`, and `config.rs`.

Co-authored-by: Tcode-Motion <188012755+Tcode-Motion@users.noreply.github.com>
---
 cli/src/commands/clean.rs  | 7 +------
 cli/src/commands/doctor.rs | 8 --------
 cli/src/commands/repl.rs   | 8 --------
 cli/src/config.rs          | 8 --------
 4 files changed, 1 insertion(+), 30 deletions(-)

diff --git a/cli/src/commands/clean.rs b/cli/src/commands/clean.rs
index 0ee9de97..e9f9ad39 100644
--- a/cli/src/commands/clean.rs
+++ b/cli/src/commands/clean.rs
@@ -26,7 +26,7 @@ pub fn execute(all: bool) -> ExitCode {
 
     if all {
         println!("Cleaning global package caches...");
-        if let Some(home) = home_dir() {
+        if let Some(home) = dirs::home_dir() {
             let cache_dir = home.join(".techscript").join("cache");
             if cache_dir.exists() {
                 if std::fs::remove_dir_all(&cache_dir).is_ok() {
@@ -49,8 +49,3 @@ pub fn execute(all: bool) -> ExitCode {
         ExitCode::IoError
     }
 }
-
-fn home_dir() -> Option<std::path::PathBuf> {
-    #[allow(deprecated)]
-    std::env::home_dir()
-}
diff --git a/cli/src/commands/doctor.rs b/cli/src/commands/doctor.rs
index 243aa876..088fbb4c 100644
--- a/cli/src/commands/doctor.rs
+++ b/cli/src/commands/doctor.rs
@@ -300,11 +300,3 @@ pub fn execute(fix: bool) -> ExitCode {
         ExitCode::CompilationError
     }
 }
-
-mod dirs {
-    use std::path::PathBuf;
-    pub fn home_dir() -> Option<PathBuf> {
-        #[allow(deprecated)]
-        std::env::home_dir()
-    }
-}
diff --git a/cli/src/commands/repl.rs b/cli/src/commands/repl.rs
index 35108267..f12fe4a1 100644
--- a/cli/src/commands/repl.rs
+++ b/cli/src/commands/repl.rs
@@ -271,11 +271,3 @@ fn dump_repl_bytecode(expr: &str) {
         }
     }
 }
-
-mod dirs {
-    use std::path::PathBuf;
-    pub fn home_dir() -> Option<PathBuf> {
-        #[allow(deprecated)]
-        std::env::home_dir()
-    }
-}
diff --git a/cli/src/config.rs b/cli/src/config.rs
index 3c6de852..f491b8ac 100644
--- a/cli/src/config.rs
+++ b/cli/src/config.rs
@@ -257,11 +257,3 @@ fn apply_cli(base: &mut EffectiveConfig, cli: &CliConfig) {
         base.parallel_jobs = jobs;
     }
 }
-
-mod dirs {
-    use std::path::PathBuf;
-    pub fn home_dir() -> Option<PathBuf> {
-        #[allow(deprecated)]
-        std::env::home_dir()
-    }
-}