feat(api): add comprehensive repository management API endpoints

- Introduce new repo module with complete repository functionality
- Add endpoints for repository CRUD operations (create, get, update, archive, delete)
- Implement branch management with create, list, delete and protection features
- Add tag management with create, list and delete operations
- Include release management with create, update and delete capabilities
- Support repository forking with sync functionality
- Implement starring and watching mechanisms for repositories
- Add member management with roles and invitations
- Provide deploy key management for CI/CD integration
- Create webhook management for external integrations
- Implement branch protection rules with approval requirements
- Add commit status and comment functionality for code reviews
- Include merge checking logic for pull requests
- Register all new endpoints in OpenAPI documentation
- Configure routes to handle new repository-specific paths

api/repo/resolve_commit_comment.rs

@@ -0,0 +1,60 @@
+use actix_web::{web, HttpResponse};
+use serde::Deserialize;
+use utoipa::IntoParams;
+
+use crate::api::response::{ApiResponse, ApiErrorResponse};
+use crate::error::AppError;
+use crate::service::AppService;
+use crate::session::Session;
+
+#[derive(Debug, Deserialize, IntoParams)]
+pub struct PathParams {
+    /// Workspace name (unique identifier)
+    pub workspace_name: String,
+    /// Repository name (unique within the workspace)
+    pub repo_name: String,
+    /// Comment ID (UUID)
+    pub comment_id: uuid::Uuid,
+}
+
+/// Resolve a commit comment
+///
+/// Marks a commit comment as resolved, indicating the issue has been addressed.
+/// Requires Write role or higher in the repository.
+/// 
+/// Effects:
+/// - Comment is marked as resolved
+/// - Resolved comments are visually distinguished in code review interfaces
+/// - Resolution is recorded with the resolver's user ID and timestamp
+/// 
+/// Returns success message on completion.
+#[utoipa::path(
+    post,
+    path = "/api/v1/workspaces/{workspace_name}/repos/{repo_name}/comments/{comment_id}/resolve",
+    tag = "Repos",
+    operation_id = "repoResolveCommitComment",
+    params(PathParams),
+    responses(
+        (status = 200, description = "Commit comment resolved successfully.", body = ApiResponse<String>),
+        (status = 401, description = "Authentication required or session expired", body = ApiErrorResponse),
+        (status = 403, description = "Insufficient permissions (requires Write role or higher)", body = ApiErrorResponse),
+        (status = 404, description = "Repository, workspace, or comment not found", body = ApiErrorResponse),
+        (status = 409, description = "Comment is already resolved", body = ApiErrorResponse),
+        (status = 500, description = "Internal server error", body = ApiErrorResponse),
+    ),
+    security(
+        ("session_cookie" = [])
+    )
+)]
+pub async fn resolve_commit_comment(
+    service: web::Data<AppService>,
+    session: Session,
+    path: web::Path<PathParams>,
+) -> Result<HttpResponse, AppError> {
+    service
+        .repo
+        .repo_resolve_commit_comment(&session, &path.workspace_name, &path.repo_name, path.comment_id)
+        .await?;
+
+    Ok(HttpResponse::Ok().json(ApiResponse::new("Commit comment resolved successfully".to_string())))
+}