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v1.10.0

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@Nicxx2 Nicxx2 released this 03 Sep 18:51
· 8 commits to main since this release

Signal Arcade v1.10.0

Signal Arcade’s learning system is now more trustworthy, understandable and capable—while keeping the proven Baseline and all existing safety boundaries intact.

Highlights

  • Added a CPU-friendly nonlinear XGBoost Entry contender alongside the Linear learner.
  • XGBoost trains only after sufficient evidence and must materially outperform Linear before progressing.
  • Introduced fair, restart-safe Champion tournaments using fresh common-forward outcomes.
  • Added stable contender codenames, model-family labels and a durable Champion journey covering qualifications, promotions, defences and inconclusive battles.
  • Improved the Challenger view with Entry, Manipulation, Sizing and Exit skill progress, current contenders, saved Champions and the first unmet proof gate.
  • Clearly separated Discovery observations, authoritative Policy proof and actual Paper execution evidence.
  • Strengthened exact-cohort qualification, outcome coverage, veto-quality and conservative-value requirements.
  • Added bounded market-pipeline and SQLite WAL-pressure telemetry.
  • Moved statistical fitting into a coalesced, single-threaded quiet-time worker for better performance on modest systems.
  • Protected held positions, pending orders, AI outcomes and due learning checkpoints during heavy market bursts.
  • Made learning artifacts immutable, size-bounded and digest-verified; missing or corrupted models fail closed.
  • Improved first-bankroll creation feedback so busy systems remain in a clear Creating state until the authoritative result is known.
  • Refreshed the Learning Lab, mobile presentation, documentation and README screenshots.

Safety and compatibility

  • Existing seasons, balances, positions, outcomes and learning history remain preserved.
  • Older evidence stays available for auditing but cannot silently qualify newer learning policies.
  • Provider-unknown dormant inventory never receives fabricated profit or loss.
  • The Baseline remains authoritative unless a Challenger passes every required proof gate and the user explicitly enables it.
  • Upgrading from v1.9.2 is supported without resetting existing data.

Docker

docker pull nicxx2/signal-arcade:1.10.0