diff --git a/README.ja.md b/README.ja.md
index bd0096a66..6728f5e61 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -526,17 +526,13 @@ Ask @explore for the policy on this feature
 あなたがエディタで使っているその機能、他のエージェントは触ることができません。
 最高の同僚に最高の道具を渡してください。これでリファクタリングも、ナビゲーションも、分析も、エージェントが適切に行えるようになります。
 
-- **lsp_hover**: その位置の型情報、ドキュメント、シグネチャを取得
 - **lsp_goto_definition**: シンボル定義へジャンプ
 - **lsp_find_references**: ワークスペース全体で使用箇所を検索
-- **lsp_document_symbols**: ファイルのシンボルアウトラインを取得
-- **lsp_workspace_symbols**: プロジェクト全体から名前でシンボルを検索
+- **lsp_symbols**: ファイルからシンボルを取得 (scope='document') またはワークスペース全体を検索 (scope='workspace')
 - **lsp_diagnostics**: ビルド前にエラー/警告を取得
 - **lsp_servers**: 利用可能な LSP サーバー一覧
 - **lsp_prepare_rename**: 名前変更操作の検証
 - **lsp_rename**: ワークスペース全体でシンボル名を変更
-- **lsp_code_actions**: 利用可能なクイックフィックス/リファクタリングを取得
-- **lsp_code_action_resolve**: コードアクションを適用
 - **ast_grep_search**: AST 認識コードパターン検索 (25言語対応)
 - **ast_grep_replace**: AST 認識コード置換
 
diff --git a/README.md b/README.md
index cb5c6436b..460f342f6 100644
--- a/README.md
+++ b/README.md
@@ -549,17 +549,13 @@ Syntax highlighting, autocomplete, refactoring, navigation, analysis—and now a
 The features in your editor? Other agents can't touch them.
 Hand your best tools to your best colleagues. Now they can properly refactor, navigate, and analyze.
 
-- **lsp_hover**: Type info, docs, signatures at position
 - **lsp_goto_definition**: Jump to symbol definition
 - **lsp_find_references**: Find all usages across workspace
-- **lsp_document_symbols**: Get file symbol outline
-- **lsp_workspace_symbols**: Search symbols by name across project
+- **lsp_symbols**: Get symbols from file (scope='document') or search across workspace (scope='workspace')
 - **lsp_diagnostics**: Get errors/warnings before build
 - **lsp_servers**: List available LSP servers
 - **lsp_prepare_rename**: Validate rename operation
 - **lsp_rename**: Rename symbol across workspace
-- **lsp_code_actions**: Get available quick fixes/refactorings
-- **lsp_code_action_resolve**: Apply code action
 - **ast_grep_search**: AST-aware code pattern search (25 languages)
 - **ast_grep_replace**: AST-aware code replacement
 - **call_omo_agent**: Spawn specialized explore/librarian agents. Supports `run_in_background` parameter for async execution.
diff --git a/README.zh-cn.md b/README.zh-cn.md
index 7ad2fec4a..cb19a0257 100644
--- a/README.zh-cn.md
+++ b/README.zh-cn.md
@@ -548,17 +548,13 @@ gh repo star code-yeongyu/oh-my-opencode
 你编辑器中的功能？其他智能体无法触及。
 把你最好的工具交给你最好的同事。现在它们可以正确地重构、导航和分析。
 
-- **lsp_hover**：位置处的类型信息、文档、签名
 - **lsp_goto_definition**：跳转到符号定义
 - **lsp_find_references**：查找工作区中的所有使用
-- **lsp_document_symbols**：获取文件符号概览
-- **lsp_workspace_symbols**：按名称在项目中搜索符号
+- **lsp_symbols**：从文件获取符号 (scope='document') 或在工作区中搜索 (scope='workspace')
 - **lsp_diagnostics**：在构建前获取错误/警告
 - **lsp_servers**：列出可用的 LSP 服务器
 - **lsp_prepare_rename**：验证重命名操作
 - **lsp_rename**：在工作区中重命名符号
-- **lsp_code_actions**：获取可用的快速修复/重构
-- **lsp_code_action_resolve**：应用代码操作
 - **ast_grep_search**：AST 感知的代码模式搜索（25 种语言）
 - **ast_grep_replace**：AST 感知的代码替换
 - **call_omo_agent**：生成专业的 explore/librarian 智能体。支持 `run_in_background` 参数进行异步执行。
diff --git a/src/config/schema.ts b/src/config/schema.ts
index 3b49c2732..950a359f6 100644
--- a/src/config/schema.ts
+++ b/src/config/schema.ts
@@ -198,7 +198,7 @@ export const DynamicContextPruningConfigSchema = z.object({
   /** Tools that should never be pruned */
   protected_tools: z.array(z.string()).default([
     "task", "todowrite", "todoread",
-    "lsp_rename", "lsp_code_action_resolve",
+    "lsp_rename",
     "session_read", "session_write", "session_search",
   ]),
   /** Pruning strategies configuration */
diff --git a/src/features/builtin-commands/templates/init-deep.ts b/src/features/builtin-commands/templates/init-deep.ts
index 05f2dd115..5fe2bb930 100644
--- a/src/features/builtin-commands/templates/init-deep.ts
+++ b/src/features/builtin-commands/templates/init-deep.ts
@@ -117,13 +117,13 @@ If \`--create-new\`: Read all existing first (preserve context) → then delete
 lsp_servers()  # Check availability
 
 # Entry points (parallel)
-lsp_document_symbols(filePath="src/index.ts")
-lsp_document_symbols(filePath="main.py")
+lsp_symbols(filePath="src/index.ts", scope="document")
+lsp_symbols(filePath="main.py", scope="document")
 
 # Key symbols (parallel)
-lsp_workspace_symbols(filePath=".", query="class")
-lsp_workspace_symbols(filePath=".", query="interface")
-lsp_workspace_symbols(filePath=".", query="function")
+lsp_symbols(filePath=".", scope="workspace", query="class")
+lsp_symbols(filePath=".", scope="workspace", query="interface")
+lsp_symbols(filePath=".", scope="workspace", query="function")
 
 # Centrality for top exports
 lsp_find_references(filePath="...", line=X, character=Y)
diff --git a/src/features/builtin-commands/templates/refactor.ts b/src/features/builtin-commands/templates/refactor.ts
index c1174982c..94513a4bb 100644
--- a/src/features/builtin-commands/templates/refactor.ts
+++ b/src/features/builtin-commands/templates/refactor.ts
@@ -148,20 +148,15 @@ While background agents are running, use direct tools:
 ### LSP Tools for Precise Analysis:
 
 \`\`\`typescript
-// Get symbol information at target location
-lsp_hover(filePath, line, character)  // Type info, docs, signatures
-
 // Find definition(s)
 lsp_goto_definition(filePath, line, character)  // Where is it defined?
 
 // Find ALL usages across workspace
 lsp_find_references(filePath, line, character, includeDeclaration=true)
 
-// Get file structure
-lsp_document_symbols(filePath)  // Hierarchical outline
-
-// Search symbols by name
-lsp_workspace_symbols(filePath, query="[target_symbol]")
+// Get file structure (scope='document') or search symbols (scope='workspace')
+lsp_symbols(filePath, scope="document")  // Hierarchical outline
+lsp_symbols(filePath, scope="workspace", query="[target_symbol]")  // Search by name
 
 // Get current diagnostics
 lsp_diagnostics(filePath)  // Errors, warnings before we start
@@ -593,7 +588,7 @@ You already know these tools. Use them intelligently:
 
 ## LSP Tools
 Leverage the full LSP toolset (\`lsp_*\`) for precision analysis. Key patterns:
-- **Understand before changing**: \`lsp_hover\`, \`lsp_goto_definition\` to grasp context
+- **Understand before changing**: \`lsp_goto_definition\` to grasp context
 - **Impact analysis**: \`lsp_find_references\` to map all usages before modification
 - **Safe refactoring**: \`lsp_prepare_rename\` → \`lsp_rename\` for symbol renames
 - **Continuous verification**: \`lsp_diagnostics\` after every change
diff --git a/src/hooks/anthropic-context-window-limit-recovery/executor.ts b/src/hooks/anthropic-context-window-limit-recovery/executor.ts
index 8508e3c46..dbfaad19f 100644
--- a/src/hooks/anthropic-context-window-limit-recovery/executor.ts
+++ b/src/hooks/anthropic-context-window-limit-recovery/executor.ts
@@ -320,7 +320,6 @@ export async function executeCompact(
           "todowrite",
           "todoread",
           "lsp_rename",
-          "lsp_code_action_resolve",
         ],
       };
 
diff --git a/src/hooks/anthropic-context-window-limit-recovery/pruning-executor.ts b/src/hooks/anthropic-context-window-limit-recovery/pruning-executor.ts
index b360602be..376c602f9 100644
--- a/src/hooks/anthropic-context-window-limit-recovery/pruning-executor.ts
+++ b/src/hooks/anthropic-context-window-limit-recovery/pruning-executor.ts
@@ -11,7 +11,6 @@ const DEFAULT_PROTECTED_TOOLS = new Set([
   "todowrite",
   "todoread",
   "lsp_rename",
-  "lsp_code_action_resolve",
   "session_read",
   "session_write",
   "session_search",
diff --git a/src/hooks/tool-output-truncator.ts b/src/hooks/tool-output-truncator.ts
index 09713d646..9fe7362d2 100644
--- a/src/hooks/tool-output-truncator.ts
+++ b/src/hooks/tool-output-truncator.ts
@@ -13,8 +13,7 @@ const TRUNCATABLE_TOOLS = [
   "Glob",
   "safe_glob",
   "lsp_find_references",
-  "lsp_document_symbols",
-  "lsp_workspace_symbols",
+  "lsp_symbols",
   "lsp_diagnostics",
   "ast_grep_search",
   "interactive_bash",
diff --git a/src/tools/AGENTS.md b/src/tools/AGENTS.md
index fd895d479..ee73fed95 100644
--- a/src/tools/AGENTS.md
+++ b/src/tools/AGENTS.md
@@ -30,7 +30,7 @@ tools/
 ## TOOL CATEGORIES
 | Category | Tools | Purpose |
 |----------|-------|---------|
-| LSP | lsp_hover, lsp_goto_definition, lsp_find_references, lsp_diagnostics, lsp_rename, etc. | IDE-grade code intelligence (11 tools) |
+| LSP | lsp_goto_definition, lsp_find_references, lsp_symbols, lsp_diagnostics, lsp_rename, etc. | IDE-grade code intelligence (7 tools) |
 | AST | ast_grep_search, ast_grep_replace | Structural pattern matching/rewriting |
 | Search | grep, glob | Timeout-safe file and content search |
 | Session | session_list, session_read, session_search, session_info | History navigation and retrieval |
diff --git a/src/tools/index.ts b/src/tools/index.ts
index 3ec21b0a3..405602bb1 100644
--- a/src/tools/index.ts
+++ b/src/tools/index.ts
@@ -1,15 +1,11 @@
 import {
-  lsp_hover,
   lsp_goto_definition,
   lsp_find_references,
-  lsp_document_symbols,
-  lsp_workspace_symbols,
+  lsp_symbols,
   lsp_diagnostics,
   lsp_servers,
   lsp_prepare_rename,
   lsp_rename,
-  lsp_code_actions,
-  lsp_code_action_resolve,
   lspManager,
 } from "./lsp"
 
@@ -60,17 +56,13 @@ export function createBackgroundTools(manager: BackgroundManager, client: Openco
 }
 
 export const builtinTools: Record<string, ToolDefinition> = {
-  lsp_hover,
   lsp_goto_definition,
   lsp_find_references,
-  lsp_document_symbols,
-  lsp_workspace_symbols,
+  lsp_symbols,
   lsp_diagnostics,
   lsp_servers,
   lsp_prepare_rename,
   lsp_rename,
-  lsp_code_actions,
-  lsp_code_action_resolve,
   ast_grep_search,
   ast_grep_replace,
   grep,
diff --git a/src/tools/lsp/tools.ts b/src/tools/lsp/tools.ts
index c2f170959..b0120c981 100644
--- a/src/tools/lsp/tools.ts
+++ b/src/tools/lsp/tools.ts
@@ -7,19 +7,16 @@ import {
 } from "./constants"
 import {
   withLspClient,
-  formatHoverResult,
   formatLocation,
   formatDocumentSymbol,
   formatSymbolInfo,
   formatDiagnostic,
   filterDiagnosticsBySeverity,
   formatPrepareRenameResult,
-  formatCodeActions,
   applyWorkspaceEdit,
   formatApplyResult,
 } from "./utils"
 import type {
-  HoverResult,
   Location,
   LocationLink,
   DocumentSymbol,
@@ -28,33 +25,10 @@ import type {
   PrepareRenameResult,
   PrepareRenameDefaultBehavior,
   WorkspaceEdit,
-  CodeAction,
-  Command,
 } from "./types"
 
 
 
-export const lsp_hover: ToolDefinition = tool({
-  description: "Get type info, docs, and signature for a symbol at position.",
-  args: {
-    filePath: tool.schema.string(),
-    line: tool.schema.number().min(1).describe("1-based"),
-    character: tool.schema.number().min(0).describe("0-based"),
-  },
-  execute: async (args, context) => {
-    try {
-      const result = await withLspClient(args.filePath, async (client) => {
-        return (await client.hover(args.filePath, args.line, args.character)) as HoverResult | null
-      })
-      const output = formatHoverResult(result)
-      return output
-    } catch (e) {
-      const output = `Error: ${e instanceof Error ? e.message : String(e)}`
-      return output
-    }
-  },
-})
-
 export const lsp_goto_definition: ToolDefinition = tool({
   description: "Jump to symbol definition. Find WHERE something is defined.",
   args: {
@@ -129,75 +103,68 @@ export const lsp_find_references: ToolDefinition = tool({
   },
 })
 
-export const lsp_document_symbols: ToolDefinition = tool({
-  description: "Get hierarchical outline of all symbols in a file.",
+export const lsp_symbols: ToolDefinition = tool({
+  description: "Get symbols from file (document) or search across workspace. Use scope='document' for file outline, scope='workspace' for project-wide symbol search.",
   args: {
-    filePath: tool.schema.string(),
+    filePath: tool.schema.string().describe("File path for LSP context"),
+    scope: tool.schema.enum(["document", "workspace"]).default("document").describe("'document' for file symbols, 'workspace' for project-wide search"),
+    query: tool.schema.string().optional().describe("Symbol name to search (required for workspace scope)"),
+    limit: tool.schema.number().optional().describe("Max results (default 50)"),
   },
   execute: async (args, context) => {
     try {
-      const result = await withLspClient(args.filePath, async (client) => {
-        return (await client.documentSymbols(args.filePath)) as DocumentSymbol[] | SymbolInfo[] | null
-      })
+      const scope = args.scope ?? "document"
+      
+      if (scope === "workspace") {
+        if (!args.query) {
+          return "Error: 'query' is required for workspace scope"
+        }
+        
+        const result = await withLspClient(args.filePath, async (client) => {
+          return (await client.workspaceSymbols(args.query!)) as SymbolInfo[] | null
+        })
 
-      if (!result || result.length === 0) {
-        const output = "No symbols found"
-        return output
-      }
+        if (!result || result.length === 0) {
+          return "No symbols found"
+        }
 
-      const total = result.length
-      const truncated = total > DEFAULT_MAX_SYMBOLS
-      const limited = truncated ? result.slice(0, DEFAULT_MAX_SYMBOLS) : result
-
-      const lines: string[] = []
-      if (truncated) {
-        lines.push(`Found ${total} symbols (showing first ${DEFAULT_MAX_SYMBOLS}):`)
-      }
-
-      if ("range" in limited[0]) {
-        lines.push(...(limited as DocumentSymbol[]).map((s) => formatDocumentSymbol(s)))
+        const total = result.length
+        const limit = Math.min(args.limit ?? DEFAULT_MAX_SYMBOLS, DEFAULT_MAX_SYMBOLS)
+        const truncated = total > limit
+        const limited = result.slice(0, limit)
+        const lines = limited.map(formatSymbolInfo)
+        if (truncated) {
+          lines.unshift(`Found ${total} symbols (showing first ${limit}):`)
+        }
+        return lines.join("\n")
       } else {
-        lines.push(...(limited as SymbolInfo[]).map(formatSymbolInfo))
+        const result = await withLspClient(args.filePath, async (client) => {
+          return (await client.documentSymbols(args.filePath)) as DocumentSymbol[] | SymbolInfo[] | null
+        })
+
+        if (!result || result.length === 0) {
+          return "No symbols found"
+        }
+
+        const total = result.length
+        const limit = Math.min(args.limit ?? DEFAULT_MAX_SYMBOLS, DEFAULT_MAX_SYMBOLS)
+        const truncated = total > limit
+        const limited = truncated ? result.slice(0, limit) : result
+
+        const lines: string[] = []
+        if (truncated) {
+          lines.push(`Found ${total} symbols (showing first ${limit}):`)
+        }
+
+        if ("range" in limited[0]) {
+          lines.push(...(limited as DocumentSymbol[]).map((s) => formatDocumentSymbol(s)))
+        } else {
+          lines.push(...(limited as SymbolInfo[]).map(formatSymbolInfo))
+        }
+        return lines.join("\n")
       }
-      return lines.join("\n")
     } catch (e) {
-      const output = `Error: ${e instanceof Error ? e.message : String(e)}`
-      return output
-    }
-  },
-})
-
-export const lsp_workspace_symbols: ToolDefinition = tool({
-  description: "Search symbols by name across ENTIRE workspace.",
-  args: {
-    filePath: tool.schema.string(),
-    query: tool.schema.string().describe("Symbol name (fuzzy match)"),
-    limit: tool.schema.number().optional().describe("Max results"),
-  },
-  execute: async (args, context) => {
-    try {
-      const result = await withLspClient(args.filePath, async (client) => {
-        return (await client.workspaceSymbols(args.query)) as SymbolInfo[] | null
-      })
-
-      if (!result || result.length === 0) {
-        const output = "No symbols found"
-        return output
-      }
-
-      const total = result.length
-      const limit = Math.min(args.limit ?? DEFAULT_MAX_SYMBOLS, DEFAULT_MAX_SYMBOLS)
-      const truncated = total > limit
-      const limited = result.slice(0, limit)
-      const lines = limited.map(formatSymbolInfo)
-      if (truncated) {
-        lines.unshift(`Found ${total} symbols (showing first ${limit}):`)
-      }
-      const output = lines.join("\n")
-      return output
-    } catch (e) {
-      const output = `Error: ${e instanceof Error ? e.message : String(e)}`
-      return output
+      return `Error: ${e instanceof Error ? e.message : String(e)}`
     }
   },
 })
@@ -317,89 +284,3 @@ export const lsp_rename: ToolDefinition = tool({
     }
   },
 })
-
-export const lsp_code_actions: ToolDefinition = tool({
-  description: "Get available quick fixes, refactorings, and source actions (organize imports, fix all).",
-  args: {
-    filePath: tool.schema.string(),
-    startLine: tool.schema.number().min(1).describe("1-based"),
-    startCharacter: tool.schema.number().min(0).describe("0-based"),
-    endLine: tool.schema.number().min(1).describe("1-based"),
-    endCharacter: tool.schema.number().min(0).describe("0-based"),
-    kind: tool.schema
-      .enum([
-        "quickfix",
-        "refactor",
-        "refactor.extract",
-        "refactor.inline",
-        "refactor.rewrite",
-        "source",
-        "source.organizeImports",
-        "source.fixAll",
-      ])
-      .optional()
-      .describe("Filter by code action kind"),
-  },
-  execute: async (args, context) => {
-    try {
-      const only = args.kind ? [args.kind] : undefined
-      const result = await withLspClient(args.filePath, async (client) => {
-        return (await client.codeAction(
-          args.filePath,
-          args.startLine,
-          args.startCharacter,
-          args.endLine,
-          args.endCharacter,
-          only
-        )) as (CodeAction | Command)[] | null
-      })
-      const output = formatCodeActions(result)
-      return output
-    } catch (e) {
-      const output = `Error: ${e instanceof Error ? e.message : String(e)}`
-      return output
-    }
-  },
-})
-
-export const lsp_code_action_resolve: ToolDefinition = tool({
-  description: "Resolve and APPLY a code action from lsp_code_actions.",
-  args: {
-    filePath: tool.schema.string(),
-    codeAction: tool.schema.string().describe("Code action JSON from lsp_code_actions"),
-  },
-  execute: async (args, context) => {
-    try {
-      const codeAction = JSON.parse(args.codeAction) as CodeAction
-      const resolved = await withLspClient(args.filePath, async (client) => {
-        return (await client.codeActionResolve(codeAction)) as CodeAction | null
-      })
-
-      if (!resolved) {
-        const output = "Failed to resolve code action"
-        return output
-      }
-
-      const lines: string[] = []
-      lines.push(`Action: ${resolved.title}`)
-      if (resolved.kind) lines.push(`Kind: ${resolved.kind}`)
-
-      if (resolved.edit) {
-        const result = applyWorkspaceEdit(resolved.edit)
-        lines.push(formatApplyResult(result))
-      } else {
-        lines.push("No edit to apply")
-      }
-
-      if (resolved.command) {
-        lines.push(`Command: ${resolved.command.title} (${resolved.command.command}) - not executed`)
-      }
-
-      const output = lines.join("\n")
-      return output
-    } catch (e) {
-      const output = `Error: ${e instanceof Error ? e.message : String(e)}`
-      return output
-    }
-  },
-})