source/HANDOVER.md

OpenSysOne handover

Recorded state, 17 September 2026, 09:22 UTC: training, final validation, evaluation and profiling completed with exit 0. Training remains stopped; both Spark GPUs were idle at completion. Preserve all selected and resumable artifacts.

The selected Qwen3-4B decision scorer retains Spark B step-1,500 weights, unchanged at expanded branch step 0. It achieved 92.90% accuracy on the original test and 72.92% on the Social IQA family holdout. The measured implementation is slower than both pretrained inference baselines. See RESULTS.md.

The recorded remaining services are the calibrated loopback API on 18081 and the browser playground on 7466. Process IDs, exact source revisions, checkpoint hashes, run paths and inspect/stop/restart commands are preserved in the full operational handover. Check those records and the live process identity before acting; this document does not restart any job.

For a continuation, read PLAN.md and RESULTS.md, then the full handover and relevant infrastructure page under /home/andy/ai/opensysone/gx10-reference. Keep the 16 GiB per-process allocation cap and existing model/data/source provenance checks. Historical launch plans in the archived documents are superseded by the completed state above.

• Documentation index
• Playground usage and controls
• Fleet history and serving-pair restoration
• Hugging Face publication records and controls
• Complete report, tables and charts