Elixir SDK for the Cursor Agent CLI (agent) — stream-json headless sessions, governed launch, and stack integration via cli_subprocess_core and agent_session_manager. Standalone execute/run APIs, external auth via CURSOR_API_KEY, multi-instance subprocess isolation, and Hex-ready docs for nshkrdotcom AI SDK consumers.

An Elixir-first external runtime transport foundation for AI SDK integrations, focused on clean transport boundaries, provider interoperability, protocol adapters, and production-grade documentation, packaging, and operational ergonomics for downstream nshkrdotcom runtime and SDK ecosystems.

Elixir SDK for the Google Antigravity CLI (agy) — stream-json headless sessions, governed launch, and stack integration via cli_subprocess_core and agent_session_manager. Standalone execute/run APIs, materialized governed credentials, multi-instance isolation, and Hex-ready docs for nshkrdotcom AI SDK consumers.

Reusable TRINITY router and coordination framework for deterministic agent routing, provider pool contracts, typed coordination patterns, and local-first AI infrastructure.

Reusable GEPA optimizer framework for typed candidate generation, evaluation, persistence posture, tracing contracts, and deterministic prompt optimization infrastructure.

Deterministic GEPA buildout examples and domain task fixtures for framework validation, redacted projections, evaluation traces, and local-first AI infrastructure.