Files
foxhunt/bin/fxt
jgrusewski 77fe520e08 feat(fxt,ml): add fxt train monitor command and update DQN tests for action collapse fix
Add live training metrics monitor CLI command (streaming & one-shot) using
the monitoring gRPC service. Update DQN tests to match post-fix defaults:
IQN disabled, CQL alpha=0.1, v_min/v_max widened, 26D search space.

- train.rs: `fxt train monitor [--once] [--model X] [--interval N]`
- Rewrite gradient collapse test for BF16 mixed precision awareness
- Update inference test config to match trainer defaults (IQN off, CQL on)
- Update production smoke test for 26D parameter space
- Add dqn_action_collapse_fix_test.rs verifying all 6 root cause fixes
- Add planning docs for monitoring service and epoch financial metrics

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-04 22:58:40 +01:00
..

fxt

Foxhunt CLI -- command-line interface for the Foxhunt HFT trading system.

Commands

  • fxt auth -- authentication and token management
  • fxt trade -- order submission and management
  • fxt train -- model training job management
  • fxt tune -- hyperparameter optimization
  • fxt agent -- trading agent control
  • fxt model -- model listing and inspection
  • fxt backtest-ml -- ML backtesting workflows

Configuration

  • FXT_CONFIG -- config file path (default: ~/.config/fxt/config.toml)
  • TRADING_SERVICE_URL -- gRPC endpoint for trading service