⚡ perf(vscode): 代码阅读预览的文档消息里源码和着色只带一份：块不再各带一份连子块在内的整段源码和上色，编辑框按块的编辑范围从整份源码和着色里取，5126 行的消息 4.3MB → 1.9MB

vscode/src/codeReader/libraryRules.test.ts

@@ -2,7 +2,7 @@ import type { BlockView, RuleRun } from './blockView'
 import type { CodeBlock, LibraryRule, RuleBlock, RuleLocation, RuleSlot, RuleWorkspace, Segment } from './contract'
 import { describe, expect, it } from 'vitest'
 import { fileAttributes } from './attributes'
-import { toBlockViews } from './blockView'
+import { blockCodes, toBlockViews } from './blockView'
 import { replaceLines } from './editText'
 import { createPythonAdapter } from './languages/python'
 import { activeRules, fromLibrary, importsIn, resolveReference } from './libraryRules'
@@ -113,10 +113,10 @@ describe('库规则：认领', () => {
       badge: { label: '卡片' },
       startLine: 2,
       endLine: 8,
-      code: 'class User(Base):\n    __tablename__ = "users"\n    # 基本信息\n    name = mapped_column(String)\n\n    def greet(self) -> str:\n        return self.name',
       attributes: { kind: 'orm.card', access: 'public' },
       properties: [{ label: '名称' }],
     })
+    expect(blockCodes(MODEL)(card)).toBe('class User(Base):\n    __tablename__ = "users"\n    # 基本信息\n    name = mapped_column(String)\n\n    def greet(self) -> str:\n        return self.name')
     expect(card.children.map(child => [child.id, child.kind, child.startLine])).toEqual([['1.0', 'function', 7]])
   })
 
@@ -139,8 +139,9 @@ describe('库规则：认领', () => {
     const [, card] = await views(source, [fields])
     expect(card.children.map(child => [child.kind, child.startLine, child.endLine])).toEqual([['function', 5, 6]])
     expect([card.startLine, card.endLine]).toEqual([2, 8])
-    expect(replaceLines(source, card.startLine, card.endLine, card.code)).toBe(source)
-    const edited = replaceLines(source, card.startLine, card.endLine, card.code.replace('greet', 'hello').replace('String', 'Text'))
+    const code = blockCodes(source)(card)
+    expect(replaceLines(source, card.startLine, card.endLine, code)).toBe(source)
+    const edited = replaceLines(source, card.startLine, card.endLine, code.replace('greet', 'hello').replace('String', 'Text'))
     expect(edited).toBe(source.replace('greet', 'hello').replace('String', 'Text'))
   })