Trajectly

What it does

Deterministic regression testing for AI agents. Record baselines, enforce contracts, catch regressions before they ship.

Deterministic regression testing for AI agents. Record baselines, enforce behavioral contracts, and catch regressions before they ship.

Trajectly is deterministic regression testing for AI agents. Record a baseline, enforce behavioral contracts, and catch silent failures — with an exact witness step, violation code, and one-command repro. pip install trajectly trajectly report FAIL procurement-chaos Violation REFINEMENT_BASELINE_CALL_MISSING Witness event 6 — route_for_approval expected but missing Shrink 14 events → 3 Repro python -m trajectly repro procurement-chaos Apache 2.0 Python 3.11+ Zero LLM cost in CI What Trajectly catches Six categories of silent failure that correct-looking output can hide. Skipped approval? The answer won’t tell you. The trajectory will. Invite sent before the room was booked. Trajectly…from trajectly.dev

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