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Transparency Middleware (Rust Implementation)

Overview

The Transparency Middleware is a critical component of our agent orchestration system, designed to capture, log, and analyze agent interactions with comprehensive memory tracking and security features. This implementation uses Rust for high performance and memory safety.

Architecture

Core Components

1. Memory Schema (src/memory_schema.rs)

   • Defines data structures for agent interactions
   • Event types: AgentExecution, ToolUsage, Error, Edit, Bash
   • Query builder for flexible filtering

2. Memory Repository (src/memory_repository.rs)

   • SQLite backend for persistent storage
   • Async operations for performance
   • Automatic table creation and indexing

3. Memory Query (src/memory_query.rs)

   • Builder pattern for constructing queries
   • Filtering by agent, task, time, event type
   • Pagination and sorting support

4. Main Library (src/lib.rs)

   • Core middleware implementation
   • Configuration management
   • Data sanitization and security filtering

Usage

Initialize Middleware

use transparency_middleware::{TransparencyMiddleware, TransparencyConfig};

// Load configuration
let config = TransparencyConfig::load_config("config.json")?;

// Create middleware instance