/**
 * Project Mind MCP - Pattern Recognition Tools
 *
 * Cross-project learning through pattern recognition.
 * Records successful patterns and suggests them for similar problems.
 */
import type { Tool } from '@modelcontextprotocol/sdk/types.js';
import type { ProjectDatabase } from '../storage/database.js';
import type { ToolResult, PatternSuggestion, PatternMetrics } from '../types/index.js';
export declare const patternRecognitionTools: Tool[];
interface PatternDetail {
    id: number;
    name: string;
    project: string;
    problem: string;
    solution: string;
    implementation: string | null;
    metrics: PatternMetrics | null;
    relatedPatterns: Array<{
        id: number;
        name: string;
        relationshipType: string;
    }>;
    createdAt: string;
}
interface PatternSummary {
    id: number;
    name: string;
    project: string;
    problem: string;
    createdAt: string;
}
export declare function createPatternRecognitionHandlers(db: ProjectDatabase): {
    suggest_patterns: (input: {
        problem: string;
        currentProject: string;
        limit?: number;
        minConfidence?: number;
        includeCurrentProject?: boolean;
    }) => Promise<ToolResult<PatternSuggestion[]>>;
    record_pattern: (input: {
        project: string;
        name: string;
        problem: string;
        solution: string;
        implementation?: string;
        metrics?: {
            before?: Record<string, unknown>;
            after?: Record<string, unknown>;
            improvement?: string;
        };
    }) => Promise<ToolResult<{
        patternId: number;
        message: string;
    }>>;
    list_patterns: (input: {
        project?: string;
    }) => Promise<ToolResult<PatternSummary[]>>;
    get_pattern: (input: {
        patternId: number;
    }) => Promise<ToolResult<PatternDetail | null>>;
};
export {};
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