refactor: remove legacy MCP implementation files and update tool descriptions
- Removed unused legacy files: - server.ts (legacy server with workflow management) - tools.ts (legacy tool definitions) - prompts.ts (unused prompt definitions) - resources.ts (unused resource definitions) - server-optimized.ts (unused alternative implementation) - Updated tools-update.ts with improved MCP tool descriptions: - Clear, action-oriented descriptions following MCP best practices - Better parameter documentation with examples - Emphasized documentation-only nature of the server - Added technical details (e.g., SQLite FTS5 for search) The active implementation now only uses server-update.ts and tools-update.ts 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
czlonkowski
253
src/mcp/tools.ts
253
src/mcp/tools.ts
@@ -1,253 +0,0 @@
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import { ToolDefinition } from '../types';
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export const n8nTools: ToolDefinition[] = [
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{
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name: 'execute_workflow',
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description: 'Execute an n8n workflow by ID',
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inputSchema: {
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type: 'object',
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properties: {
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workflowId: {
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type: 'string',
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description: 'The ID of the workflow to execute',
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},
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data: {
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type: 'object',
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description: 'Input data for the workflow execution',
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},
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},
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required: ['workflowId'],
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},
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},
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{
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name: 'list_workflows',
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description: 'List all available n8n workflows',
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inputSchema: {
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type: 'object',
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properties: {
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active: {
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type: 'boolean',
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description: 'Filter by active status',
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},
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tags: {
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type: 'array',
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items: { type: 'string' },
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description: 'Filter by tags',
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},
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},
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},
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},
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{
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name: 'get_workflow',
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description: 'Get details of a specific workflow',
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inputSchema: {
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type: 'object',
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properties: {
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id: {
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type: 'string',
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description: 'The workflow ID',
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},
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},
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required: ['id'],
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},
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},
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{
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name: 'create_workflow',
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description: 'Create a new n8n workflow',
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inputSchema: {
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type: 'object',
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properties: {
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name: {
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type: 'string',
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description: 'Name of the workflow',
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},
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nodes: {
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type: 'array',
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description: 'Array of node definitions',
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},
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connections: {
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type: 'object',
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description: 'Node connections',
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},
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settings: {
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type: 'object',
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description: 'Workflow settings',
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},
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},
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required: ['name'],
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},
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},
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{
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name: 'update_workflow',
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description: 'Update an existing workflow',
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inputSchema: {
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type: 'object',
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properties: {
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id: {
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type: 'string',
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description: 'The workflow ID',
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},
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updates: {
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type: 'object',
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description: 'Updates to apply to the workflow',
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},
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},
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required: ['id', 'updates'],
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},
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},
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{
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name: 'delete_workflow',
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description: 'Delete a workflow',
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inputSchema: {
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type: 'object',
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properties: {
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id: {
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type: 'string',
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description: 'The workflow ID to delete',
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},
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},
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required: ['id'],
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},
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},
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{
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name: 'get_executions',
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description: 'Get workflow execution history',
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inputSchema: {
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type: 'object',
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properties: {
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workflowId: {
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type: 'string',
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description: 'Filter by workflow ID',
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},
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status: {
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type: 'string',
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enum: ['success', 'error', 'running', 'waiting'],
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description: 'Filter by execution status',
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},
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limit: {
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type: 'number',
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description: 'Maximum number of executions to return',
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},
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},
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},
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},
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{
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name: 'get_execution_data',
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description: 'Get detailed data for a specific execution',
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inputSchema: {
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type: 'object',
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properties: {
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executionId: {
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type: 'string',
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description: 'The execution ID',
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},
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},
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required: ['executionId'],
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},
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},
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{
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name: 'get_node_source_code',
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description: 'Extract source code of a specific n8n node',
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inputSchema: {
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type: 'object',
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properties: {
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nodeType: {
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type: 'string',
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description: 'The node type identifier (e.g., @n8n/n8n-nodes-langchain.Agent)',
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},
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includeCredentials: {
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type: 'boolean',
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description: 'Include credential type definitions if available',
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default: false,
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},
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},
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required: ['nodeType'],
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},
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},
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{
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name: 'list_available_nodes',
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description: 'List all available n8n nodes with their types',
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inputSchema: {
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type: 'object',
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properties: {
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category: {
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type: 'string',
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description: 'Filter by category (e.g., AI, Data Transformation)',
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},
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search: {
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type: 'string',
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description: 'Search term to filter nodes',
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},
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},
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},
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},
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{
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name: 'get_node_statistics',
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description: 'Get statistics about stored n8n nodes',
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inputSchema: {
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type: 'object',
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properties: {},
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},
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},
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{
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name: 'get_node_info',
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description: 'Get comprehensive information about a specific n8n node including documentation, operations, API methods, and examples',
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inputSchema: {
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type: 'object',
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properties: {
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nodeType: {
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type: 'string',
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description: 'The node type identifier (e.g., n8n-nodes-base.slack)',
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},
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},
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required: ['nodeType'],
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},
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},
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{
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name: 'search_nodes',
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description: 'Search n8n nodes with full-text search and advanced filtering',
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inputSchema: {
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type: 'object',
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properties: {
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query: {
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type: 'string',
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description: 'Search query for full-text search',
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},
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category: {
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type: 'string',
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description: 'Filter by node category',
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},
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packageName: {
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type: 'string',
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description: 'Filter by package name',
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},
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hasCredentials: {
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type: 'boolean',
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description: 'Filter nodes that require credentials',
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},
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isTrigger: {
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type: 'boolean',
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description: 'Filter trigger nodes only',
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},
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limit: {
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type: 'number',
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description: 'Maximum results to return',
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default: 20,
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},
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},
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},
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},
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{
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name: 'rebuild_documentation_database',
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description: 'Rebuild the node documentation database with the latest information',
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inputSchema: {
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type: 'object',
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properties: {
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packageFilter: {
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type: 'string',
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description: 'Optional: Only rebuild nodes from specific package',
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},
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},
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},
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},
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];
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