feat: add generation_mode to RecentArticle and related components

- Updated RecentArticle interface to include generation_mode.
- Modified workspace_service to map generation_mode from database.
- Adjusted domain model for RecentArticle to accommodate generation_mode.
- Enhanced SQL queries to retrieve generation_mode from generation_tasks.
- Created ArticleActionGroup component for article action buttons.
- Implemented ArticleGenerateStatus component to display generation status.
- Developed ArticlePublishStatus component to show publish status and related platforms.
- Introduced ArticleSourceMeta component to display article source information.
- Added utility functions for article actions and clipboard content generation.

server/internal/tenant/repository/queries/workspace.sql

@@ -13,10 +13,21 @@ WHERE tenant_id = sqlc.arg(tenant_id) AND deleted_at IS NULL;
 -- name: GetRecentArticles :many
 SELECT a.id, a.generate_status, a.publish_status, a.source_type, a.created_at,
        av.title, av.markdown_content, av.word_count, av.source_label,
-       t.template_name
+       t.template_name,
+       COALESCE(
+         NULLIF(gt.input_params_json ->> 'generation_mode', ''),
+         CASE WHEN a.source_type = 'custom_generation' THEN 'instant' ELSE NULL END
+       ) AS generation_mode
 FROM articles a
 LEFT JOIN article_versions av ON av.id = a.current_version_id
 LEFT JOIN article_templates t ON t.id = a.template_id
+LEFT JOIN LATERAL (
+    SELECT input_params_json
+    FROM generation_tasks
+    WHERE article_id = a.id
+    ORDER BY created_at DESC
+    LIMIT 1
+) gt ON true
 WHERE a.tenant_id = sqlc.arg(tenant_id) AND a.deleted_at IS NULL
 ORDER BY a.created_at DESC
 LIMIT 10;