Two-layer Harness² architecture.
Stuffing full conversation histories into every prompt wastes tokens and degrades reasoning accuracy. PRISM separates a compact Invariant Harness from task-scoped Domain Harnesses stored in SQLite.
When an agent solves a multi-step bug, PRISM records the conditions, resolution steps, and counterexamples so future sessions inherit verified operational knowledge automatically.
Cross-provider consensus and quota routing.
High-impact architectural changes require independent verification across distinct model families. PRISM coordinates Claude, Codex, and Gemini sessions with file-level workspace claims so concurrent agents never overwrite uncommitted work.
Built-in rate-limit telemetry shifts background tasks across provider tiers without interrupting active coding loops.
Mobile-first engineering bridge.
Review diffs, approve production deployments, upload visual references, and steer local workstation agents from an encrypted mobile web console.
Every action writes to the local SQLite work store and synchronizes across active desktop terminals in real time.