Project Architecture
Technical specifications for Agentic AI, Autonomous Systems, and Full-Stack Engineering projects.
Technical Stack
Technical Achievement
Designed and engineered an execution guardrail API that enforces strict Human-In-The-Loop (HITL) approval workflows. By leveraging the Saga Pattern for distributed transactions, it provides a guaranteed rollback mechanism for AI operations, bridging local standard I/O execution with a remote stateless HTTP backend seamlessly.
Engineering Highlights
Saga Pattern Orchestrator
Engineered a robust transaction state machine in PostgreSQL, achieving exactly-once execution semantics for high-stakes AI tool calls with a guaranteed 'rollback' matrix.
Idempotency & Concurrency
Resolved extreme concurrency race conditions (e.g., 10 identical payloads in 1ms) by leveraging native database constraints on idempotency keys to prevent duplicate execution.
API Gateway Hardening
Patched a critical API key exhaustion vulnerability with a custom in-memory TTLCache, and integrated rate limiting to physically block infinite-loop AI agent requests.
Open-Source CLI Proxy
Built a custom Node.js bridge to intercept standard local I/O from AI agents and map it to remote stateless HTTP POST requests, solving the async polling problem.
Enterprise BYOC Licensing
Packaged the backend into a closed-source Docker container with cryptographic license enforcement, enabling secure Enterprise Bring-Your-Own-Cloud deployments without leaking IP.
Usage-Based Metered Billing
Integrated Stripe v2 Billing to seamlessly charge customers per executed API call, directly hooking the execution router to meter events.