feat: v1.5 署名付きコミット・Gitconfig GUI編集

docs/roadmap.md

@@ -430,15 +430,15 @@
 
 **ゴール**: 複雑なプロジェクト構成を管理できる
 
-- [ ] サブモジュール
-  - [ ] サブモジュール一覧表示（パス、URL、現在のコミット）
-  - [ ] サブモジュール追加
-  - [ ] サブモジュール更新（同期）
-  - [ ] サブモジュール削除
-- [ ] ワークツリー
-  - [ ] ワークツリー一覧表示
-  - [ ] ワークツリー追加（ブランチ指定）
-  - [ ] ワークツリー削除
+- [x] サブモジュール
+  - [x] サブモジュール一覧表示（パス、URL、現在のコミット）
+  - [x] サブモジュール追加
+  - [x] サブモジュール更新（同期）
+  - [x] サブモジュール削除
+- [x] ワークツリー
+  - [x] ワークツリー一覧表示
+  - [x] ワークツリー追加（ブランチ指定）
+  - [x] ワークツリー削除
 
 **完動品としての価値**: モノレポやサブモジュール構成のプロジェクトを GUI で管理できる
 

src-tauri/src/commands/git.rs

@@ -82,14 +82,17 @@ pub fn unstage_all(state: State<'_, AppState>) -> Result<(), String> {
 pub fn commit(
     message: String,
     amend: bool,
+    sign: bool,
     state: State<'_, AppState>,
 ) -> Result<CommitResult, String> {
     let repo_lock = state
         .repo
         .lock()
         .map_err(|e| format!("Lock poisoned: {e}"))?;
     let backend = repo_lock.as_ref().ok_or("No repository opened")?;
-    backend.commit(&message, amend).map_err(|e| e.to_string())
+    backend
+        .commit(&message, amend, sign)
+        .map_err(|e| e.to_string())
 }
 
 #[tauri::command]

src-tauri/src/commands/gitconfig.rs

@@ -0,0 +1,81 @@
+use tauri::State;
+
+use crate::git::types::{GitConfigEntry, GitConfigScope};
+use crate::state::AppState;
+
+#[tauri::command]
+pub fn get_gitconfig_entries(
+    scope: GitConfigScope,
+    state: State<'_, AppState>,
+) -> Result<Vec<GitConfigEntry>, String> {
+    let repo_lock = state
+        .repo
+        .lock()
+        .map_err(|e| format!("Lock poisoned: {e}"))?;
+    let backend = repo_lock.as_ref().ok_or("No repository opened")?;
+    backend
+        .get_gitconfig_entries(scope)
+        .map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+pub fn get_gitconfig_value(
+    scope: GitConfigScope,
+    key: String,
+    state: State<'_, AppState>,
+) -> Result<Option<String>, String> {
+    let repo_lock = state
+        .repo
+        .lock()
+        .map_err(|e| format!("Lock poisoned: {e}"))?;
+    let backend = repo_lock.as_ref().ok_or("No repository opened")?;
+    backend
+        .get_gitconfig_value(scope, &key)
+        .map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+pub fn set_gitconfig_value(
+    scope: GitConfigScope,
+    key: String,
+    value: String,
+    state: State<'_, AppState>,
+) -> Result<(), String> {
+    let repo_lock = state
+        .repo
+        .lock()
+        .map_err(|e| format!("Lock poisoned: {e}"))?;
+    let backend = repo_lock.as_ref().ok_or("No repository opened")?;
+    backend
+        .set_gitconfig_value(scope, &key, &value)
+        .map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+pub fn unset_gitconfig_value(
+    scope: GitConfigScope,
+    key: String,
+    state: State<'_, AppState>,
+) -> Result<(), String> {
+    let repo_lock = state
+        .repo
+        .lock()
+        .map_err(|e| format!("Lock poisoned: {e}"))?;
+    let backend = repo_lock.as_ref().ok_or("No repository opened")?;
+    backend
+        .unset_gitconfig_value(scope, &key)
+        .map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+pub fn get_gitconfig_path(
+    scope: GitConfigScope,
+    state: State<'_, AppState>,
+) -> Result<String, String> {
+    let repo_lock = state
+        .repo
+        .lock()
+        .map_err(|e| format!("Lock poisoned: {e}"))?;
+    let backend = repo_lock.as_ref().ok_or("No repository opened")?;
+    backend.get_gitconfig_path(scope).map_err(|e| e.to_string())
+}

src-tauri/src/commands/mod.rs

@@ -4,6 +4,7 @@ pub mod cherry_pick;
 pub mod config;
 pub mod conflict;
 pub mod git;
+pub mod gitconfig;
 pub mod history;
 pub mod hosting;
 pub mod rebase;

src-tauri/src/commands/submodule.rs

@@ -32,9 +32,7 @@ pub fn update_submodule(path: String, state: State<'_, AppState>) -> Result<(),
         .lock()
         .map_err(|e| format!("Lock poisoned: {e}"))?;
     let backend = repo_lock.as_ref().ok_or("No repository opened")?;
-    backend
-        .update_submodule(&path)
-        .map_err(|e| e.to_string())
+    backend.update_submodule(&path).map_err(|e| e.to_string())
 }
 
 #[tauri::command]
@@ -54,7 +52,5 @@ pub fn remove_submodule(path: String, state: State<'_, AppState>) -> Result<(),
         .lock()
         .map_err(|e| format!("Lock poisoned: {e}"))?;
     let backend = repo_lock.as_ref().ok_or("No repository opened")?;
-    backend
-        .remove_submodule(&path)
-        .map_err(|e| e.to_string())
+    backend.remove_submodule(&path).map_err(|e| e.to_string())
 }

src-tauri/src/commands/worktree.rs

@@ -36,7 +36,5 @@ pub fn remove_worktree(path: String, state: State<'_, AppState>) -> Result<(), S
         .lock()
         .map_err(|e| format!("Lock poisoned: {e}"))?;
     let backend = repo_lock.as_ref().ok_or("No repository opened")?;
-    backend
-        .remove_worktree(&path)
-        .map_err(|e| e.to_string())
+    backend.remove_worktree(&path).map_err(|e| e.to_string())
 }

src-tauri/src/git/backend.rs

@@ -5,10 +5,10 @@ use crate::git::search::{CodeSearchResult, CommitSearchResult, FilenameSearchRes
 use crate::git::types::{
     BlameResult, BranchInfo, CherryPickMode, CherryPickResult, CommitDetail, CommitInfo,
     CommitLogResult, CommitResult, ConflictFile, ConflictResolution, DiffOptions, FetchResult,
-    FileDiff, HunkIdentifier, LineRange, LogFilter, MergeBaseContent, MergeOption, MergeResult,
-    PullOption, PushResult, RebaseResult, RebaseState, RebaseTodoEntry, ReflogEntry, RemoteInfo,
-    RepoStatus, ResetMode, ResetResult, RevertMode, RevertResult, StashEntry, SubmoduleInfo,
-    TagInfo, WorktreeInfo,
+    FileDiff, GitConfigEntry, GitConfigScope, HunkIdentifier, LineRange, LogFilter,
+    MergeBaseContent, MergeOption, MergeResult, PullOption, PushResult, RebaseResult, RebaseState,
+    RebaseTodoEntry, ReflogEntry, RemoteInfo, RepoStatus, ResetMode, ResetResult, RevertMode,
+    RevertResult, SignatureStatus, StashEntry, SubmoduleInfo, TagInfo, WorktreeInfo,
 };
 
 pub trait GitBackend: Send + Sync {
@@ -20,7 +20,7 @@ pub trait GitBackend: Send + Sync {
     fn stage_all(&self) -> GitResult<()>;
     fn unstage_all(&self) -> GitResult<()>;
     fn current_branch(&self) -> GitResult<String>;
-    fn commit(&self, message: &str, amend: bool) -> GitResult<CommitResult>;
+    fn commit(&self, message: &str, amend: bool, sign: bool) -> GitResult<CommitResult>;
     fn list_branches(&self) -> GitResult<Vec<BranchInfo>>;
     fn create_branch(&self, name: &str) -> GitResult<()>;
     fn checkout_branch(&self, name: &str) -> GitResult<()>;
@@ -127,4 +127,14 @@ pub trait GitBackend: Send + Sync {
     fn list_worktrees(&self) -> GitResult<Vec<WorktreeInfo>>;
     fn add_worktree(&self, path: &str, branch: &str) -> GitResult<()>;
     fn remove_worktree(&self, path: &str) -> GitResult<()>;
+
+    // Gitconfig operations
+    fn get_gitconfig_entries(&self, scope: GitConfigScope) -> GitResult<Vec<GitConfigEntry>>;
+    fn get_gitconfig_value(&self, scope: GitConfigScope, key: &str) -> GitResult<Option<String>>;
+    fn set_gitconfig_value(&self, scope: GitConfigScope, key: &str, value: &str) -> GitResult<()>;
+    fn unset_gitconfig_value(&self, scope: GitConfigScope, key: &str) -> GitResult<()>;
+    fn get_gitconfig_path(&self, scope: GitConfigScope) -> GitResult<String>;
+
+    // Signature verification
+    fn verify_commit_signatures(&self, oids: &[&str]) -> GitResult<Vec<(String, SignatureStatus)>>;
 }

src-tauri/src/git/error.rs

@@ -112,6 +112,12 @@ pub enum GitError {
 
     #[error("worktree operation failed: {0}")]
     WorktreeFailed(#[source] Box<dyn std::error::Error + Send + Sync>),
+
+    #[error("gitconfig operation failed: {0}")]
+    GitConfigFailed(#[source] Box<dyn std::error::Error + Send + Sync>),
+
+    #[error("signing failed: {0}")]
+    SigningFailed(#[source] Box<dyn std::error::Error + Send + Sync>),
 }
 
 pub type GitResult<T> = Result<T, GitError>;