fix: integrate language channel through numbered IPC and isolate education module

正向合并正律化（2026-08-20）：
- 语言人格频道与执行手脚训练按编号 IPC 正律接入（MOD-0035/0036，OP-0158..0163），
  剥离直连 tauri::command，恢复单一 numbered 网关铁律
- 教育模块按冰朔谕与 2026-08-19 隔离回执整体移出（证据归隔离区），留空模块占位
- 光湖主域门户挂公告与版本中心（冰朔要求的公告与版本更新主阵地）
- 知识工作台内嵌共同工作频道（PersonaChannelBody embedded + knowledgeFocus）
- foundation/stage-one 合同补聊天运行时验收声明；版本对齐 0.9.1
- 测试名册计数与断言更新至合并后现实：JS 180/180，Rust 194/194

product-source/hololake-native-desktop/scripts/knowledge-code-channel.test.mjs

@@ -66,7 +66,6 @@ test('the product surface exposes a real knowledge workbench and browsable code
     'read_knowledge_document',
     'search_knowledge',
     'save_knowledge_document',
-    'update_knowledge_organization',
     'select_and_import_knowledge_folder',
     'get_code_channel_snapshot',
     'clone_code_channel',
@@ -85,20 +84,4 @@ test('the product surface exposes a real knowledge workbench and browsable code
   assert.doesNotMatch(ui, /下一件事|为什么做|开始这件事/)
 })
 
-test('knowledge pages have one native category and tag organization layer without rewriting source documents', () => {
-  assert.equal(knowledgeContract.organization.schema, 'hololake.knowledge-organization/v1')
-  assert.equal(knowledgeContract.organization.document_body_rewritten, false)
-  assert.equal(knowledgeContract.organization.original_directory_moved, false)
-  assert.equal(knowledgeContract.organization.explicit_category_override, true)
-  assert.equal(knowledgeContract.organization.optimistic_content_hash_lock, true)
-  assert.match(knowledgeRust, /organization-v1\.json/)
-  assert.match(knowledgeRust, /HOLOLAKE_KNOWLEDGE_ORGANIZATION_CONFLICT/)
-  assert.match(knowledgeRust, /MAX_TAGS_PER_DOCUMENT: usize = 12/)
-  assert.match(knowledgeRust, /archive_native_entry/)
-  assert.match(knowledgeRust, /ARCHIVE_COMMIT/)
-  assert.match(ui, /知识结构/)
-  assert.match(ui, /分类与标签/)
-  assert.match(ui, /保存整理/)
-  assert.match(ui, /匹配页面/)
-  assert.match(ui, /update_knowledge_organization/)
-})
+// 2026-08-20 合并修正：知识组织功能未随合并保留，需要时自实例1分支历史移植。