ResearchResearch paperReinforcement Learning · Reasoning & Planning · Efficiency & Inference1 source · Oct 19, 2026

AllPath: Layered Verification for a Deployed, Self-Revising LLM Trading Agent under Human-Gated and Autonomous Regimes

LLM trading agents are evaluated almost exclusively in backtests and autonomous benchmark harnesses.

Key points

  • Deployment, where actions are irreversible, raises a different question: who verifies the agent's actions, and which failures can each verifier structurally catch?
  • We report on AllPath, a personal LLM trading agent deployed against a live paper-brokerage account.
  • Code verifies what must not depend on judgment: deterministic gates enforce risk limits and block any strategy revision that fails an integrity check.
  • We also compared two verification policies for the agent's self-revisions on the live system: two and a half weeks with every self-revision human-gated, then five weeks with reflection revisions auto-applied behind the same code gates, while the operator's chat channel stayed human-gated throughout.

Sources (1)

Extractive summary: sentences quoted from the sources.

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