TraceMotive v0.4.0: Structured diffs and investigation cockpit for AI agents
Ruca_AI · reddit · 2026-08-18
TraceMotive v0.4.0 released, a local-first open-source tool designed to compare AI agent executions and pinpoint where behaviors first diverge.
Key Updates:
- Minimal investigation cockpit and conservative structured JSON diffs.
- Direct left/right span navigation to streamline investigation workflows.
- Deterministic demo scenarios and E2E validation.
Design Constraint:
Does not force-match spans or invent explanations if evidence is ambiguous. In a 30-scenario adversarial corpus, it identified 15/15 confident divergences with 0 false positives.
Install via: pip install "tracemotive[server]==0.4.0"
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