✨ feat(vscode): 代码阅读的注释挂到它讲的代码块上成「注释」一行，重写注释改用技能一句话加结构化结果

- 普通注释不再单独成卡片：同一层挂到后面最近的块（隔空行也算），后面没有挂到前面那块，整层没代码挂到父块；只有文件开头隔着空行的注释、模块 docstring、//!、@file 单独成「文件开头的说明」
- 各语言（Python、TypeScript、Rust、Shell、Dockerfile）建好树后统一调 attachComments；块的编辑范围连着挂上的注释，差异、跳转、钉住卡片都按它
- 宿主统一给每张卡片（语言卡片、翻译插件的属性表、库规则卡片、一行译文的语句卡片）插「注释」一行，排在名称、说明后面
- TypeScript 的 JSDoc 也能当常量、变量的说明；sqlx、React 不再单独处理前面的注释
- 「重写注释」每块都有：提示只发 /ecc:writing-code-comments 路径:起-止，模型只读、按 --json-schema 交 body，没交结构化正文就失败不写；扩展换掉块前面的注释或在块上面新写一段

vscode/src/codeReader/rules/sqlalchemy.ts

@@ -1,6 +1,5 @@
 import type { ClassBlock, CodeBlock, Inline, KindIconName, LibraryRule, Node, PropertyItem, PropertyRow, RuleCard, RuleContext, ThemeColor, TokenRole } from '../contract'
 import type { Call } from './pythonTree'
-import { withLeadingComments } from './children'
 import { aliasesOf, callOf, canonicalName, genericOf, lastName, stringValue, syntaxChildren, unwrapType } from './pythonTree'
 import { hint, joined, name, plain, range, word } from './segments'
 
@@ -439,7 +438,7 @@ function tableBlock(block: ClassBlock, model: Model, env: Env): RuleCard {
     badge: { label: words.kind, color: TABLE_COLOR, icon: TABLE_ICON },
     rows,
     ...(facts.name && { defines: range(facts.name) }),
-    absorbs: withLeadingComments(block.children, members.filter((member): member is Member => member !== undefined).map(member => member.block)),
+    absorbs: members.filter((member): member is Member => member !== undefined).map(member => member.block),
   }
 }