Implement TUI init insert and generate workflows

crates/storage/src/git.rs

@@ -268,6 +268,36 @@ pub enum AutomaticEntryCommitter {
     None(NoGitEntryCommitter),
 }
 
+/// Storage-owned selection of pass-compatible automatic Git commits for a
+/// recipient policy change.
+pub enum AutomaticPolicyCommitter {
+    Git(Box<GitRepository>),
+    None(crate::recipient::NoGitCommitter),
+}
+
+impl AutomaticPolicyCommitter {
+    pub fn for_directory(
+        repository: &Repository,
+        directory: &str,
+        identity: GitIdentity,
+    ) -> Result<Self, GitError> {
+        match GitRepository::open_innermost(repository, Path::new(directory), identity) {
+            Ok(git) => Ok(Self::Git(Box::new(git))),
+            Err(GitError::NotRepository) => Ok(Self::None(crate::recipient::NoGitCommitter)),
+            Err(error) => Err(error),
+        }
+    }
+}
+
+impl PolicyCommitter for AutomaticPolicyCommitter {
+    fn commit(&mut self, change: &PolicyCommit) -> Result<(), PolicyCommitError> {
+        match self {
+            Self::Git(git) => PolicyCommitter::commit(git.as_mut(), change),
+            Self::None(committer) => committer.commit(change),
+        }
+    }
+}
+
 impl AutomaticEntryCommitter {
     pub fn for_entry(
         repository: &Repository,