add even more tools

src/services/llm/tools/attribute_search_tool.ts

@@ -0,0 +1,156 @@
+/**
+ * Attribute Search Tool
+ *
+ * This tool allows the LLM to search for notes based specifically on attributes.
+ * It's specialized for finding notes with specific labels or relations.
+ */
+
+import type { Tool, ToolHandler } from './tool_interfaces.js';
+import log from '../../log.js';
+import attributes from '../../attributes.js';
+import searchService from '../../search/services/search.js';
+import attributeFormatter from '../../attribute_formatter.js';
+import type BNote from '../../../becca/entities/bnote.js';
+
+/**
+ * Definition of the attribute search tool
+ */
+export const attributeSearchToolDefinition: Tool = {
+    type: 'function',
+    function: {
+        name: 'attribute_search',
+        description: 'Search for notes with specific attributes (labels or relations). Use this when you need to find notes based on their metadata rather than content.',
+        parameters: {
+            type: 'object',
+            properties: {
+                attributeType: {
+                    type: 'string',
+                    description: 'Type of attribute to search for: "label" or "relation"',
+                    enum: ['label', 'relation']
+                },
+                attributeName: {
+                    type: 'string',
+                    description: 'Name of the attribute to search for'
+                },
+                attributeValue: {
+                    type: 'string',
+                    description: 'Optional value of the attribute. If not provided, will find all notes with the given attribute name.'
+                },
+                maxResults: {
+                    type: 'number',
+                    description: 'Maximum number of results to return (default: 20)'
+                }
+            },
+            required: ['attributeType', 'attributeName']
+        }
+    }
+};
+
+/**
+ * Attribute search tool implementation
+ */
+export class AttributeSearchTool implements ToolHandler {
+    public definition: Tool = attributeSearchToolDefinition;
+
+    /**
+     * Execute the attribute search tool
+     */
+    public async execute(args: { attributeType: string, attributeName: string, attributeValue?: string, maxResults?: number }): Promise<string | object> {
+        try {
+            const { attributeType, attributeName, attributeValue, maxResults = 20 } = args;
+
+            log.info(`Executing attribute_search tool - Type: "${attributeType}", Name: "${attributeName}", Value: "${attributeValue || 'any'}", MaxResults: ${maxResults}`);
+
+            // Validate attribute type
+            if (attributeType !== 'label' && attributeType !== 'relation') {
+                return `Error: Invalid attribute type. Must be either "label" or "relation".`;
+            }
+
+            // Execute the search
+            log.info(`Searching for notes with ${attributeType}: ${attributeName}${attributeValue ? ' = ' + attributeValue : ''}`);
+            const searchStartTime = Date.now();
+
+            let results: BNote[] = [];
+
+            if (attributeType === 'label') {
+                // For labels, we can use the existing getNotesWithLabel function
+                results = attributes.getNotesWithLabel(attributeName, attributeValue);
+            } else {
+                // For relations, we need to build a search query
+                const query = attributeFormatter.formatAttrForSearch({
+                    type: "relation",
+                    name: attributeName,
+                    value: attributeValue
+                }, attributeValue !== undefined);
+
+                results = searchService.searchNotes(query, {
+                    includeArchivedNotes: true,
+                    ignoreHoistedNote: true
+                });
+            }
+
+            // Limit results
+            const limitedResults = results.slice(0, maxResults);
+
+            const searchDuration = Date.now() - searchStartTime;
+
+            log.info(`Attribute search completed in ${searchDuration}ms, found ${results.length} matching notes, returning ${limitedResults.length}`);
+
+            if (limitedResults.length > 0) {
+                // Log top results
+                limitedResults.slice(0, 3).forEach((note: BNote, index: number) => {
+                    log.info(`Result ${index + 1}: "${note.title}"`);
+                });
+            } else {
+                log.info(`No notes found with ${attributeType} "${attributeName}"${attributeValue ? ' = ' + attributeValue : ''}`);
+            }
+
+            // Format the results
+            return {
+                count: limitedResults.length,
+                totalFound: results.length,
+                attributeType,
+                attributeName,
+                attributeValue,
+                results: limitedResults.map((note: BNote) => {
+                    // Get relevant attributes of this type
+                    const relevantAttributes = note.getOwnedAttributes()
+                        .filter(attr => attr.type === attributeType && attr.name === attributeName)
+                        .map(attr => ({
+                            type: attr.type,
+                            name: attr.name,
+                            value: attr.value
+                        }));
+
+                    // Get a preview of the note content
+                    let contentPreview = '';
+                    try {
+                        const content = note.getContent();
+                        if (typeof content === 'string') {
+                            contentPreview = content.length > 150 ? content.substring(0, 150) + '...' : content;
+                        } else if (Buffer.isBuffer(content)) {
+                            contentPreview = '[Binary content]';
+                        } else {
+                            contentPreview = String(content).substring(0, 150) + (String(content).length > 150 ? '...' : '');
+                        }
+                    } catch (e) {
+                        contentPreview = '[Content not available]';
+                    }
+
+                    return {
+                        noteId: note.noteId,
+                        title: note.title,
+                        preview: contentPreview,
+                        relevantAttributes: relevantAttributes,
+                        type: note.type,
+                        dateCreated: note.dateCreated,
+                        dateModified: note.dateModified
+                    };
+                })
+            };
+        } catch (error: any) {
+            log.error(`Error executing attribute_search tool: ${error.message || String(error)}`);
+            return `Error: ${error.message || String(error)}`;
+        }
+    }
+}

src/services/llm/tools/keyword_search_tool.ts

@@ -0,0 +1,126 @@
+/**
+ * Keyword Search Notes Tool
+ *
+ * This tool allows the LLM to search for notes using exact keyword matching and attribute-based filters.
+ * It complements the semantic search tool by providing more precise, rule-based search capabilities.
+ */
+
+import type { Tool, ToolHandler } from './tool_interfaces.js';
+import log from '../../log.js';
+import searchService from '../../search/services/search.js';
+import becca from '../../../becca/becca.js';
+
+/**
+ * Definition of the keyword search notes tool
+ */
+export const keywordSearchToolDefinition: Tool = {
+    type: 'function',
+    function: {
+        name: 'keyword_search_notes',
+        description: 'Search for notes using exact keyword matching and attribute filters. Use this for precise searches when you need exact matches or want to filter by attributes.',
+        parameters: {
+            type: 'object',
+            properties: {
+                query: {
+                    type: 'string',
+                    description: 'The search query using Trilium\'s search syntax. Examples: "rings tolkien" (find notes with both words), "#book #year >= 2000" (notes with label "book" and "year" attribute >= 2000), "note.content *=* important" (notes with "important" in content)'
+                },
+                maxResults: {
+                    type: 'number',
+                    description: 'Maximum number of results to return (default: 10)'
+                },
+                includeArchived: {
+                    type: 'boolean',
+                    description: 'Whether to include archived notes in search results (default: false)'
+                }
+            },
+            required: ['query']
+        }
+    }
+};
+
+/**
+ * Keyword search notes tool implementation
+ */
+export class KeywordSearchTool implements ToolHandler {
+    public definition: Tool = keywordSearchToolDefinition;
+
+    /**
+     * Execute the keyword search notes tool
+     */
+    public async execute(args: { query: string, maxResults?: number, includeArchived?: boolean }): Promise<string | object> {
+        try {
+            const { query, maxResults = 10, includeArchived = false } = args;
+
+            log.info(`Executing keyword_search_notes tool - Query: "${query}", MaxResults: ${maxResults}, IncludeArchived: ${includeArchived}`);
+
+            // Execute the search
+            log.info(`Performing keyword search for: "${query}"`);
+            const searchStartTime = Date.now();
+
+            // Find results with the given query
+            const searchContext = {
+                includeArchivedNotes: includeArchived,
+                fuzzyAttributeSearch: false
+            };
+
+            const searchResults = searchService.searchNotes(query, searchContext);
+            const limitedResults = searchResults.slice(0, maxResults);
+
+            const searchDuration = Date.now() - searchStartTime;
+
+            log.info(`Keyword search completed in ${searchDuration}ms, found ${searchResults.length} matching notes, returning ${limitedResults.length}`);
+
+            if (limitedResults.length > 0) {
+                // Log top results
+                limitedResults.slice(0, 3).forEach((result, index) => {
+                    log.info(`Result ${index + 1}: "${result.title}"`);
+                });
+            } else {
+                log.info(`No matching notes found for query: "${query}"`);
+            }
+
+            // Format the results
+            return {
+                count: limitedResults.length,
+                totalFound: searchResults.length,
+                results: limitedResults.map(note => {
+                    // Get a preview of the note content
+                    let contentPreview = '';
+                    try {
+                        const content = note.getContent();
+                        if (typeof content === 'string') {
+                            contentPreview = content.length > 150 ? content.substring(0, 150) + '...' : content;
+                        } else if (Buffer.isBuffer(content)) {
+                            contentPreview = '[Binary content]';
+                        } else {
+                            contentPreview = String(content).substring(0, 150) + (String(content).length > 150 ? '...' : '');
+                        }
+                    } catch (e) {
+                        contentPreview = '[Content not available]';
+                    }
+
+                    // Get note attributes
+                    const attributes = note.getOwnedAttributes().map(attr => ({
+                        type: attr.type,
+                        name: attr.name,
+                        value: attr.value
+                    }));
+
+                    return {
+                        noteId: note.noteId,
+                        title: note.title,
+                        preview: contentPreview,
+                        attributes: attributes.length > 0 ? attributes : undefined,
+                        type: note.type,
+                        mime: note.mime,
+                        isArchived: note.isArchived
+                    };
+                })
+            };
+        } catch (error: any) {
+            log.error(`Error executing keyword_search_notes tool: ${error.message || String(error)}`);
+            return `Error: ${error.message || String(error)}`;
+        }
+    }
+}

src/services/llm/tools/search_suggestion_tool.ts

@@ -0,0 +1,179 @@
+/**
+ * Search Suggestion Tool
+ *
+ * This tool provides guidance on how to formulate different types of search queries in Trilium.
+ * It helps the LLM understand the correct syntax for various search scenarios.
+ */
+
+import type { Tool, ToolHandler } from './tool_interfaces.js';
+import log from '../../log.js';
+
+// Template types
+type QueryTemplate = {
+    template: string;
+    description: string;
+};
+
+type SearchTypesMap = {
+    basic: QueryTemplate[];
+    attribute: QueryTemplate[];
+    content: QueryTemplate[];
+    relation: QueryTemplate[];
+    date: QueryTemplate[];
+    advanced: QueryTemplate[];
+};
+
+type SearchType = keyof SearchTypesMap;
+
+/**
+ * Definition of the search suggestion tool
+ */
+export const searchSuggestionToolDefinition: Tool = {
+    type: 'function',
+    function: {
+        name: 'search_suggestion',
+        description: 'Get suggestions on how to formulate different types of search queries in Trilium. Use this when you need help constructing the right search syntax.',
+        parameters: {
+            type: 'object',
+            properties: {
+                searchType: {
+                    type: 'string',
+                    description: 'Type of search you want suggestions for',
+                    enum: [
+                        'basic',
+                        'attribute',
+                        'content',
+                        'relation',
+                        'date',
+                        'advanced'
+                    ]
+                },
+                userQuery: {
+                    type: 'string',
+                    description: 'The user\'s original query or description of what they want to search for'
+                }
+            },
+            required: ['searchType']
+        }
+    }
+};
+
+/**
+ * Search suggestion tool implementation
+ */
+export class SearchSuggestionTool implements ToolHandler {
+    public definition: Tool = searchSuggestionToolDefinition;
+
+    // Example query templates for each search type
+    private queryTemplates: SearchTypesMap = {
+        basic: [
+            { template: '"{term1}"', description: 'Exact phrase search' },
+            { template: '{term1} {term2}', description: 'Find notes containing both terms' },
+            { template: '{term1} OR {term2}', description: 'Find notes containing either term' }
+        ],
+        attribute: [
+            { template: '#{attributeName}', description: 'Find notes with a specific label' },
+            { template: '#{attributeName} = {value}', description: 'Find notes with label equal to value' },
+            { template: '#{attributeName} >= {value}', description: 'Find notes with numeric label greater or equal to value' },
+            { template: '#{attributeName} *= {value}', description: 'Find notes with label containing value' },
+            { template: '~{relationName}.title *= {value}', description: 'Find notes with relation to note whose title contains value' }
+        ],
+        content: [
+            { template: 'note.content *= "{text}"', description: 'Find notes containing specific text in content' },
+            { template: 'note.content =* "{text}"', description: 'Find notes whose content starts with text' },
+            { template: 'note.content %= "{regex}"', description: 'Find notes whose content matches regex pattern' }
+        ],
+        relation: [
+            { template: '~{relationName}', description: 'Find notes with a specific relation' },
+            { template: '~{relationName}.title *= {text}', description: 'Find notes related to notes with title containing text' },
+            { template: '~{relationName}.#tag', description: 'Find notes related to notes with specific label' }
+        ],
+        date: [
+            { template: '#dateNote = MONTH', description: 'Find notes with dateNote attribute equal to current month' },
+            { template: '#dateNote >= TODAY-7', description: 'Find notes with dateNote in the last week' },
+            { template: '#dateCreated >= YEAR-1', description: 'Find notes created within the last year' }
+        ],
+        advanced: [
+            { template: '#book AND #year >= 2020 AND note.content *= "important"', description: 'Combined attribute and content search' },
+            { template: '#project AND (#status=active OR #status=pending)', description: 'Complex attribute condition' },
+            { template: 'note.children.title *= {text}', description: 'Find notes whose children contain text in title' }
+        ]
+    };
+
+    /**
+     * Execute the search suggestion tool
+     */
+    public async execute(args: { searchType: string, userQuery?: string }): Promise<string | object> {
+        try {
+            const { searchType, userQuery = '' } = args;
+
+            log.info(`Executing search_suggestion tool - Type: "${searchType}", UserQuery: "${userQuery}"`);
+
+            // Validate search type
+            if (!this.isValidSearchType(searchType)) {
+                return {
+                    error: `Invalid search type: ${searchType}`,
+                    validTypes: Object.keys(this.queryTemplates)
+                };
+            }
+
+            // Generate suggestions based on search type and user query
+            const templates = this.queryTemplates[searchType as SearchType];
+
+            // Extract potential terms from the user query
+            const terms = userQuery
+                .split(/\s+/)
+                .filter(term => term.length > 2)
+                .map(term => term.replace(/[^\w\s]/g, ''));
+
+            // Fill templates with user terms if available
+            const suggestions = templates.map((template: QueryTemplate) => {
+                let filledTemplate = template.template;
+
+                // Try to fill in term1, term2, etc.
+                if (terms.length > 0) {
+                    for (let i = 0; i < Math.min(terms.length, 3); i++) {
+                        filledTemplate = filledTemplate.replace(`{term${i+1}}`, terms[i]);
+                    }
+                }
+
+                // For attribute/relation examples, try to use something meaningful
+                if (searchType === 'attribute' || searchType === 'relation') {
+                    // These are common attribute/relation names in note-taking contexts
+                    const commonAttributes = ['tag', 'category', 'status', 'priority', 'project', 'area', 'year'];
+                    filledTemplate = filledTemplate.replace('{attributeName}', commonAttributes[Math.floor(Math.random() * commonAttributes.length)]);
+                    filledTemplate = filledTemplate.replace('{relationName}', 'parent');
+                }
+
+                // Fill remaining placeholders with generic examples
+                filledTemplate = filledTemplate
+                    .replace('{text}', terms[0] || 'example')
+                    .replace('{value}', terms[1] || 'value')
+                    .replace('{regex}', '[a-z]+');
+
+                return {
+                    query: filledTemplate,
+                    description: template.description
+                };
+            });
+
+            return {
+                searchType,
+                userQuery,
+                suggestions,
+                note: "Use these suggestions with keyword_search_notes or attribute_search tools to find relevant notes."
+            };
+
+        } catch (error: any) {
+            log.error(`Error executing search_suggestion tool: ${error.message || String(error)}`);
+            return `Error: ${error.message || String(error)}`;
+        }
+    }
+
+    /**
+     * Check if a search type is valid
+     */
+    private isValidSearchType(searchType: string): searchType is SearchType {
+        return Object.keys(this.queryTemplates).includes(searchType);
+    }
+}

src/services/llm/tools/tool_initializer.ts

@@ -6,11 +6,17 @@
 
 import toolRegistry from './tool_registry.js';
 import { SearchNotesTool } from './search_notes_tool.js';
+import { KeywordSearchTool } from './keyword_search_tool.js';
+import { AttributeSearchTool } from './attribute_search_tool.js';
+import { SearchSuggestionTool } from './search_suggestion_tool.js';
 import { ReadNoteTool } from './read_note_tool.js';
 import { NoteCreationTool } from './note_creation_tool.js';
 import { NoteUpdateTool } from './note_update_tool.js';
 import { ContentExtractionTool } from './content_extraction_tool.js';
 import { RelationshipTool } from './relationship_tool.js';
+import { AttributeManagerTool } from './attribute_manager_tool.js';
+import { CalendarIntegrationTool } from './calendar_integration_tool.js';
+import { NoteSummarizationTool } from './note_summarization_tool.js';
 import log from '../../log.js';
 
 /**
@@ -20,17 +26,25 @@ export async function initializeTools(): Promise<void> {
     try {
         log.info('Initializing LLM tools...');
 
-        // Register basic note search and read tools
-        toolRegistry.registerTool(new SearchNotesTool());
-        toolRegistry.registerTool(new ReadNoteTool());
+        // Register search and discovery tools
+        toolRegistry.registerTool(new SearchNotesTool());        // Semantic search
+        toolRegistry.registerTool(new KeywordSearchTool());      // Keyword-based search
+        toolRegistry.registerTool(new AttributeSearchTool());    // Attribute-specific search
+        toolRegistry.registerTool(new SearchSuggestionTool());   // Search syntax helper
+        toolRegistry.registerTool(new ReadNoteTool());           // Read note content
 
         // Register note creation and manipulation tools
-        toolRegistry.registerTool(new NoteCreationTool());
-        toolRegistry.registerTool(new NoteUpdateTool());
+        toolRegistry.registerTool(new NoteCreationTool());       // Create new notes
+        toolRegistry.registerTool(new NoteUpdateTool());         // Update existing notes
+        toolRegistry.registerTool(new NoteSummarizationTool());  // Summarize note content
+
+        // Register attribute and relationship tools
+        toolRegistry.registerTool(new AttributeManagerTool());   // Manage note attributes
+        toolRegistry.registerTool(new RelationshipTool());       // Manage note relationships
 
         // Register content analysis tools
-        toolRegistry.registerTool(new ContentExtractionTool());
-        toolRegistry.registerTool(new RelationshipTool());
+        toolRegistry.registerTool(new ContentExtractionTool());  // Extract info from note content
+        toolRegistry.registerTool(new CalendarIntegrationTool()); // Calendar-related operations
 
         // Log registered tools
         const toolCount = toolRegistry.getAllTools().length;