Soma 2.8.3 — 2026-09-20

This page describes Soma as of release 2.8.3. Some of it may have changed since: the current release is 3.2.4, and the current language is in the guide.

Robotics robustness campaign

• Add 100 independently named integration scenarios for numeric boundaries, invalid sensor data, mission transitions, storage invariants, rollback, collection and JSON boundaries, verifier refusals, native execution, persistence across processes and error record/replay.

• Preserve expected refusal diagnostics, check both successful and rejected operations, and compare native results with interpreted arithmetic.

• Publish the complete matrix, reproduction commands and coverage limits at docs/robotics/ROBUSTNESS.md, /docs/robotics.md and soma docs robotics. Synchronize the website and embedded agent guidance.

• This release adds regression coverage and documentation. The campaign found no additional runtime defect. It does not qualify physical robot hardware, hard real-time behavior or a lunar system; cluster consistency stays eventual.