chore(lint): ban bare `use anyhow::Result` and fully qualify it

Add a no_banned_use linter that forbids importing anyhow::Result, and
update all call sites to reference it via its fully-qualified path so
it is never confused with std::result::Result.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/crates/shirabe/src/util/hg.rs b/crates/shirabe/src/util/hg.rs
index cdfcd4e..56e5044 100644
--- a/crates/shirabe/src/util/hg.rs
+++ b/crates/shirabe/src/util/hg.rs
@@ -5,7 +5,6 @@ use crate::io::IOInterface;
 use crate::io::IOInterfaceImmutable;
 use crate::util::ProcessExecutor;
 use crate::util::Url;
-use anyhow::Result;
 use shirabe_external_packages::composer::pcre::Preg;
 use shirabe_php_shim::rawurlencode;
 use std::sync::OnceLock;
@@ -37,7 +36,7 @@ impl Hg {
         command_callable: impl Fn(String) -> Vec<String>,
         url: String,
         cwd: Option<String>,
-    ) -> Result<()> {
+    ) -> anyhow::Result<()> {
         self.config.borrow_mut().prohibit_url_by_config(
             &url,
             Some(self.io.clone()),
@@ -126,7 +125,7 @@ impl Hg {
         self.throw_exception(&format!("Failed to clone {}, \n\n{}", url, error), &url)
     }
 
-    fn throw_exception(&self, message: &str, url: &str) -> Result<()> {
+    fn throw_exception(&self, message: &str, url: &str) -> anyhow::Result<()> {
         if Self::get_version(&self.process).is_none() {
             anyhow::bail!(
                 "{}",