chore: fix tool format

README.md

@@ -72,6 +72,20 @@ The server automatically fetches and indexes documentation from the [bucketeer-i
 
 Configure the MCP Server by adding the following to your `mcp.json` or `claude_desktop_config.json` file, referring to the documentation for Cursor (https://docs.cursor.com/context/model-context-protocol#configuring-mcp-servers) and Claude Desktop (https://modelcontextprotocol.io/quickstart/user):
 
+**Option 1: Using npm (Recommended)**
+```json
+{
+  "mcpServers": {
+    "bucketeer-docs": {
+      "type": "stdio",
+      "command": "npm",
+      "args": ["start", "--prefix", "/path/to/bucketeer-docs-local-mcp-server"]
+    }
+  }
+}
+```
+
+**Option 2: Using node directly**
 ```json
 {
   "mcpServers": {
@@ -89,14 +103,14 @@ Configure the MCP Server by adding the following to your `mcp.json` or `claude_d
 
 When the MCP server is running, the following tools are available:
 
-### 1. `search-docs` - Search Bucketeer Documentation
+### 1. `search_docs` - Search Bucketeer Documentation
 - **Parameter**: `query` (string) - The search query
 - **Parameter**: `limit` (number, optional) - Maximum number of results to return (default: 5)
 
 **Example**:
 ```json
 {
-  "name": "search-docs",
+  "name": "search_docs",
   "arguments": {
     "query": "feature flags SDK integration",
     "limit": 5
@@ -106,13 +120,13 @@ When the MCP server is running, the following tools are available:
 
 **Response**: Returns an array of search results with title, URL, path, description, excerpt, and relevance score.
 
-### 2. `get-document` - Get Specific Document Content
+### 2. `get_document` - Get Specific Document Content
 - **Parameter**: `path` (string) - Document path obtained from search results
 
 **Example**:
 ```json
 {
-  "name": "get-document",
+  "name": "get_document",
   "arguments": {
     "path": "getting-started/create-feature-flag"
   }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "bucketeer-docs-local-mcp-server",
-  "version": "1.0.0",
+  "version": "0.0.1",
   "description": "Local MCP Server to query Bucketeer documentation",
   "main": "dist/main.js",
   "type": "module",

src/core/indexing/githubDocumentFetcher.ts

@@ -181,7 +181,6 @@ export class GithubDocumentFetcher {
           `Error listing GitHub repository files from ${directory}:`,
           error.message
         );
-        // 型ガードでerrorがオブジェクトかつ'response'プロパティを持つ場合のみ処理
         if (
           typeof error === 'object' &&
           error !== null &&

src/main.ts

@@ -15,11 +15,4 @@ async function main() {
   }
 }
 
-const scriptPath = fileURLToPath(import.meta.url);
-const isDirectRun =
-  process.argv[1] &&
-  (process.argv[1] === scriptPath || process.argv[1].endsWith('/dist/main.js'));
-
-if (isDirectRun) {
-  main();
-}
+main();

src/mcp/tools/getDocumentTool.ts

@@ -5,7 +5,7 @@ type McpTextContent = { type: 'text'; text: string };
 
 export function createGetDocumentTool(searchService: SearchService) {
   return {
-    name: 'get-document',
+    name: 'get_document',
     description:
       'Retrieve the full content of a specific document by its path.',
     inputSchema: z.object({
@@ -14,7 +14,7 @@ export function createGetDocumentTool(searchService: SearchService) {
     execute: async ({ path }: { path: string }) => {
       try {
         console.error(
-          `[MCP Tool] Received get-document request for path: "${path}"`
+          `[MCP Tool] Received get_document request for path: "${path}"`
         );
         const document = searchService.getDocument(path);
 
@@ -33,7 +33,7 @@ export function createGetDocumentTool(searchService: SearchService) {
         return { content: [responseContent] };
       } catch (error) {
         console.error(
-          `[MCP Tool] Error processing get-document request for path "${path}":`,
+          `[MCP Tool] Error processing get_document request for path "${path}":`,
           error
         );
         const errorMessage =

src/mcp/tools/searchTool.ts

@@ -6,7 +6,7 @@ type McpTextContent = { type: 'text'; text: string };
 
 export function createSearchTool(searchService: SearchService) {
   return {
-    name: 'search-docs',
+    name: 'search_docs',
     description: 'Search for relevant documents in the documentation.',
     inputSchema: z.object({
       query: z.string().describe('The search query.'),
@@ -19,7 +19,7 @@ export function createSearchTool(searchService: SearchService) {
     execute: async ({ query, limit }: { query: string; limit?: number }) => {
       try {
         console.error(
-          `[MCP Tool] Received search-docs request: "${query}" (limit: ${limit})`
+          `[MCP Tool] Received search_docs request: "${query}" (limit: ${limit})`
         );
         const results = await searchService.search(
           query,
@@ -32,7 +32,7 @@ export function createSearchTool(searchService: SearchService) {
         return { content: [responseContent] };
       } catch (error) {
         console.error(
-          `[MCP Tool] Error processing search-docs request for "${query}":`,
+          `[MCP Tool] Error processing search_docs request for "${query}":`,
           error
         );
         const errorMessage =