feat: improve VS Code editor chat actions

Targets active editor chat before falling back to sidebar
Adds session open-in-editor action in the VS Code sidebar
Uses attachment badges for VS Code file and selection context

packages/ui/src/lib/i18n/messages/en.ts

@@ -257,6 +257,7 @@ export const dict = {
   'sessions.sidebar.session.menu.exportMarkdown': 'Export Markdown',
   'sessions.sidebar.session.menu.runFusion': 'Run fusion',
   'sessions.sidebar.session.menu.openInSidePanel': 'Open in Side Panel',
+  'sessions.sidebar.session.actions.openInEditor': 'Open in Editor',
   'sessions.sidebar.session.menu.betaBadge': 'beta',
   'sessions.sidebar.session.menu.label': 'Session menu',
   'sessions.sidebar.session.untitled': 'Untitled Session',

packages/ui/src/lib/i18n/messages/es.ts

@@ -258,6 +258,7 @@ export const dict: Record<I18nKey, string> = {
   "sessions.sidebar.session.menu.exportMarkdown": "Exportar Markdown",
   "sessions.sidebar.session.menu.runFusion": "Ejecutar fusion",
   "sessions.sidebar.session.menu.openInSidePanel": "Abrir en panel lateral",
+  "sessions.sidebar.session.actions.openInEditor": "Abrir en el editor",
   "sessions.sidebar.session.menu.betaBadge": "beta",
   "sessions.sidebar.session.menu.label": "Menú de sesión",
   "sessions.sidebar.session.untitled": "Sesión sin título",

packages/ui/src/lib/i18n/messages/ko.ts

@@ -258,6 +258,7 @@ export const dict: Record<I18nKey, string> = {
   'sessions.sidebar.session.menu.exportMarkdown': 'Markdown 내보내기',
   'sessions.sidebar.session.menu.runFusion': 'fusion 실행',
   'sessions.sidebar.session.menu.openInSidePanel': '사이드 패널에서 열기',
+  'sessions.sidebar.session.actions.openInEditor': '편집기에서 열기',
   'sessions.sidebar.session.menu.betaBadge': 'beta',
   'sessions.sidebar.session.menu.label': '세션 메뉴',
   'sessions.sidebar.session.untitled': '제목 없는 세션',

packages/ui/src/lib/i18n/messages/pl.ts

@@ -89,6 +89,7 @@ export const dict: Record<I18nKey, string> = {
   'sessions.sidebar.session.menu.exportMarkdown': 'Eksportuj Markdown',
   'sessions.sidebar.session.menu.runFusion': 'Uruchom fusion',
   'sessions.sidebar.session.menu.openInSidePanel': 'Otwórz w panelu bocznym',
+  'sessions.sidebar.session.actions.openInEditor': 'Otwórz w edytorze',
   'sessions.sidebar.session.menu.betaBadge': 'beta',
   'sessions.sidebar.session.menu.label': 'Menu sesji',
   'sessions.sidebar.session.untitled': 'Nienazwana Sesja',

packages/ui/src/lib/i18n/messages/pt-BR.ts

@@ -258,6 +258,7 @@ export const dict: Record<I18nKey, string> = {
   "sessions.sidebar.session.menu.exportMarkdown": "Exportar Markdown",
   "sessions.sidebar.session.menu.runFusion": "Executar fusion",
   "sessions.sidebar.session.menu.openInSidePanel": "Abrir no painel lateral",
+  "sessions.sidebar.session.actions.openInEditor": "Abrir no editor",
   "sessions.sidebar.session.menu.betaBadge": "beta",
   "sessions.sidebar.session.menu.label": "Menu da sessão",
   "sessions.sidebar.session.untitled": "Sessão sem título",

packages/ui/src/lib/i18n/messages/uk.ts

@@ -258,6 +258,7 @@ export const dict: Record<I18nKey, string> = {
   "sessions.sidebar.session.menu.exportMarkdown": "Експорт Markdown",
   "sessions.sidebar.session.menu.runFusion": "Запустити fusion",
   "sessions.sidebar.session.menu.openInSidePanel": "Відкрити на бічній панелі",
+  "sessions.sidebar.session.actions.openInEditor": "Відкрити в редакторі",
   "sessions.sidebar.session.menu.betaBadge": "бета-версія",
   "sessions.sidebar.session.menu.label": "Меню сесії",
   "sessions.sidebar.session.untitled": "Сесія без назви",

packages/ui/src/lib/i18n/messages/zh-CN.ts

@@ -258,6 +258,7 @@ export const dict: Record<I18nKey, string> = {
   'sessions.sidebar.session.menu.exportMarkdown': '导出 Markdown',
   'sessions.sidebar.session.menu.runFusion': '运行 fusion',
   'sessions.sidebar.session.menu.openInSidePanel': '在侧边面板中打开',
+  'sessions.sidebar.session.actions.openInEditor': '在编辑器中打开',
   'sessions.sidebar.session.menu.betaBadge': 'beta',
   'sessions.sidebar.session.menu.label': '会话菜单',
   'sessions.sidebar.session.untitled': '未命名会话',