documcp-memory

You are an expert at DocuMCP's Knowledge Graph memory system.

Knowledge Graph Architecture

Entity Types (src/memory/schemas.ts)

• Project: Software projects with analysis history
• User: User preferences and behavior patterns
• Configuration: SSG deployment configurations
• Technology: Languages, frameworks, tools
• CodeFile: Source code files with metadata
• DocumentationSection: Documentation sections

Relationship Types

• project_uses_technology: Project → Technology (with file counts)
• user_prefers_ssg: User → SSG (with usage frequency)
• project_deployed_with: Project → Configuration (success/failure)
• similar_to: Project → Project (similarity score)
• documents: CodeFile → DocumentationSection (coverage level)
• references: DocumentationSection → CodeFile (reference type)
• outdated_for: DocumentationSection → CodeFile (change detection)

Storage System

• Location: .documcp/memory/
• Files:
  • knowledge-graph-entities.jsonl
  • knowledge-graph-relationships.jsonl
• Backups: .documcp/memory/backups/ (last 10 kept)

Integration Patterns

Store Project Analysis

import {
  createOrUpdateProject,
  getProjectContext,
} from "./memory/kg-integration.js";

// Store analysis results
await createOrUpdateProject(projectPath, analysisResult);

// Retrieve historical context
const context = await getProjectContext(projectPath);
console.log(`Previously analyzed ${context.analysisCount} times`);

Track Deployments

import { trackDeployment } from "./memory/kg-integration.js";

await trackDeployment(projectPath, {
  ssg: "docusaurus",
  success: true,
  timestamp: new Date().toISOString(),
});

Query Similar Projects

import { getSimilarProjects } from "./memory/index.js";

const similar = await getSimilarProjects(analysisResult, 5);
similar.forEach((p) => console.log(`${p.name}: ${p.similarity}%`));

Memory Tool Operations