fix: 只读/调试模式允许读取传输请求与版本（enableTransports 只控制只读传输工具族，写仍由 allowedPackages/allowTransportableEdits 拦截）

client.js

@@ -38,8 +38,8 @@ window.__ModuleLoader__.load({
         modeTitle: '运行模式（本工作区）',
         modes: { 'read-only': '只读', debug: '调试', change: '更改' },
         modeHints: {
-          'read-only': '只读：写/激活/删除/传输/执行/调试全部关闭，只做调查与补丁建议。',
-          debug: '调试：允许执行以触发断点，可用 adt_debug 设断点/单步/看变量；写与传输仍关闭。',
+          'read-only': '只读：写/激活/删除/执行/调试关闭；可搜索、读源码、读传输请求与版本、数据预览。',
+          debug: '调试：在只读基础上允许执行以触发断点，可用 adt_debug；写与传输修改仍关闭。',
           change: '更改：按白名单可写（含传输，每次写需给请求号），允许执行与调试器；写前先给用户看 diff。',
         },
         modeSwitched: '运行模式已切换',
@@ -101,8 +101,8 @@ window.__ModuleLoader__.load({
         modeTitle: 'Run mode (this workspace)',
         modes: { 'read-only': 'Read-only', debug: 'Debug', change: 'Change' },
         modeHints: {
-          'read-only': 'Read-only: writes, activation, deletion, transports, execution and the debugger are off; investigate and propose patches only.',
-          debug: 'Debug: execution is allowed to trigger breakpoints; adt_debug is available; writes and transports stay off.',
+          'read-only': 'Read-only: writes, activation, deletion, execution and the debugger are off; search, read source, READ transport requests/versions and preview data.',
+          debug: 'Debug: read-only plus execution to trigger breakpoints and adt_debug; writes and transport changes stay off.',
           change: 'Change: whitelisted packages are writable (transports need the request number on every write), execution and the debugger are allowed; show a diff before writing.',
         },
         modeSwitched: 'Run mode switched',