@aegiscore-ai/core

Deterministic Zero-Trust Policy Engine, Cryptographic WORM Audit Ledger, and Isolated Execution Boundary for AI Agents.

Overview

Frontier LLMs emit non-deterministic tool call payloads that cannot be trusted with direct execution privileges. @aegiscore-ai/core provides the embedded systems foundation for deterministic agent governance:

1. Deterministic Schema Invariants: Fail-closed strict validation enforcing typed contracts.
2. Declarative Invariant Policy Engine: High-precedence invariant rules (rate limits, transaction thresholds, blacklisted schemas).
3. Cryptographic WORM Audit Ledger: Append-only tamper-evident Merkle-linked audit log.
4. DPDP-Compliant PII Sanitization: Salted tokenization and cryptographic shredding of personal identifiers.
5. Asynchronous Human-in-the-Loop (HITL) Interceptor: Cryptographic ticket creation, TTL expiry, and signature verification.
6. Isolated Sandbox Runner: Decoupled execution boundary sanitized of host environment secrets.

Installation

npm install @aegiscore-ai/core

Programmatic Usage

import {
  GatewayPipeline,
  PolicyEngine,
  SchemaValidator,
  WormAuditLedger,
  SandboxRunner,
  AegisHttpServer
} from '@aegiscore-ai/core';

// 1. Initialize Core Pipeline
const pipeline = new GatewayPipeline();

// 2. Register Tool Schemas
pipeline.registerToolSchema('transfer_funds', {
  name: 'TransferFundsSchema',
  strict: true,
  properties: {
    amount: { type: 'number', required: true, min: 1 },
    recipient: { type: 'string', required: true }
  }
});

// 3. Register Safe Execution Handler
pipeline.registerToolHandler('transfer_funds', async (params) => {
  return { status: 'SETTLED', txId: 'tx-12345', amount: params.amount };
});

// 4. Evaluate & Dispatch Intent
const result = await pipeline.processIntent(
  {
    tool: 'transfer_funds',
    parameters: { amount: 500, recipient: 'ACC-01' }
  },
  {
    sessionId: 'session-101',
    agentId: 'finance-agent',
    role: 'operator'
  }
);

console.log('Result Status:', result.status);

Standalone Gateway Daemon

import { launchAegisGateway } from '@aegiscore-ai/core';

// Launches HTTP gateway and registers policy packs from ./policies
const server = await launchAegisGateway(8080);
console.log('AegisCore Gateway running on port 8080');

License

Apache-2.0