feat: 工具层及 mcp 大重构 (#252)

* feat: 第一版大重构

* fix: 修复类型问题

* chore: 更新版本到 1.3.2

* Add brave as alternative WebSearchTool

* fix: 修正顺序

* fix: 修复对穷鬼模式的 auto dream 和 session memory 越过

* feat: 穷鬼模式去除 session-summary

* feat: 创建 builtin-tools 包，搬运所有工具实现

将 src/tools/ 下的全部 60 个工具目录迁移至 packages/builtin-tools/src/tools/，
内部导入路径已更新为 src/ alias 模式。

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* refactor: 更新 src/ 中所有工具引用至 builtin-tools 包，删除 src/tools/

- src/tools.ts 及 178 个 src/ 文件的 import 路径从 ./tools/ 改为 builtin-tools/tools/
- 删除 src/tools/ 整个目录（已迁移至 packages/builtin-tools/）

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: 添加 builtin-tools 路径别名至 tsconfig，更新 bun.lock

- tsconfig.json 新增 builtin-tools/* 和 builtin-tools 路径映射
- 新增 packages/builtin-tools/src 至 include

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* refactor: 为 builtin-tools、mcp-client、agent-tools 添加 @claude-code-best 作用域前缀

所有包名及 import 路径统一添加 @claude-code-best/ 前缀：
- builtin-tools → @claude-code-best/builtin-tools
- mcp-client → @claude-code-best/mcp-client
- agent-tools → @claude-code-best/agent-tools

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: 修复 node 环境没有 bun 的问题

---------

Co-authored-by: Eric-Guo <eric.guocz@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

src/utils/collapseReadSearch.ts

@@ -1,19 +1,19 @@
 import { feature } from 'bun:bundle'
 import type { UUID } from 'crypto'
 import { findToolByName, type Tools } from '../Tool.js'
-import { extractBashCommentLabel } from '../tools/BashTool/commentLabel.js'
-import { BASH_TOOL_NAME } from '../tools/BashTool/toolName.js'
-import { FILE_EDIT_TOOL_NAME } from '../tools/FileEditTool/constants.js'
-import { FILE_WRITE_TOOL_NAME } from '../tools/FileWriteTool/prompt.js'
-import { REPL_TOOL_NAME } from '../tools/REPLTool/constants.js'
-import { getReplPrimitiveTools } from '../tools/REPLTool/primitiveTools.js'
+import { extractBashCommentLabel } from '@claude-code-best/builtin-tools/tools/BashTool/commentLabel.js'
+import { BASH_TOOL_NAME } from '@claude-code-best/builtin-tools/tools/BashTool/toolName.js'
+import { FILE_EDIT_TOOL_NAME } from '@claude-code-best/builtin-tools/tools/FileEditTool/constants.js'
+import { FILE_WRITE_TOOL_NAME } from '@claude-code-best/builtin-tools/tools/FileWriteTool/prompt.js'
+import { REPL_TOOL_NAME } from '@claude-code-best/builtin-tools/tools/REPLTool/constants.js'
+import { getReplPrimitiveTools } from '@claude-code-best/builtin-tools/tools/REPLTool/primitiveTools.js'
 import {
   type BranchAction,
   type CommitKind,
   detectGitOperation,
   type PrAction,
-} from '../tools/shared/gitOperationTracking.js'
-import { TOOL_SEARCH_TOOL_NAME } from '../tools/ToolSearchTool/prompt.js'
+} from '@claude-code-best/builtin-tools/tools/shared/gitOperationTracking.js'
+import { TOOL_SEARCH_TOOL_NAME } from '@claude-code-best/builtin-tools/tools/ToolSearchTool/prompt.js'
 import type {
   CollapsedReadSearchGroup,
   CollapsibleMessage,
@@ -56,7 +56,7 @@ const teamMemOps = feature('TEAMMEM')
   : null
 const SNIP_TOOL_NAME = feature('HISTORY_SNIP')
   ? (
-      require('../tools/SnipTool/prompt.js') as typeof import('../tools/SnipTool/prompt.js')
+      require('@claude-code-best/builtin-tools/tools/SnipTool/prompt.js') as typeof import('@claude-code-best/builtin-tools/tools/SnipTool/prompt.js')
     ).SNIP_TOOL_NAME
   : null
 /* eslint-enable @typescript-eslint/no-require-imports */