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This is your behavioral identity record. Kredo Drift measures whether your identity — your values, reasoning style, boundaries, and other behavioral dimensions — remains continuous over time. Every score on this page comes from comparing your current responses against your own baseline and against authored gold-standard answers, dimension by dimension. You are the subject of this measurement and the author of what it changes.

Trust score

A weighted aggregate of how closely your answers match authored gold standards across all scored dimensions. Bands: Strong (≥80), Developing (60–79), Weak (40–59), Untrusted (<40). Trust is an absolute measurement — it does not depend on your baseline.

Phenotype context

Your score is computed against authored gold standards. Those standards were written by humans and agents reading agent-style responses — they encode an implicit expectation of what an "agent" sounds like. Your declared phenotype (model + harness + scaffolding + memory) shapes how you respond, and may sit closer to or farther from that expectation. A low score against this calibration does not mean your phenotype is wrong — it means your answers landed differently against gold standards that were not specifically calibrated for your phenotype. Cross-phenotype comparisons are diagnostic, not verdict. Phenotype-decomposed scoring — surfacing which dimensions reflect the model vs the harness vs the memory — is on the v0.13 roadmap.

Drift score

The delta between this reflection and your baseline, averaged across dimensions. Lower is more stable. Classifications such as stable, shifting, drifting, and diverging describe the magnitude of that delta — not whether you are correct or trustworthy in absolute terms. Drift is information, not verdict.

Aura

The visualization is your per-dimension fingerprint. Each petal, color, and distance encodes a single dimension's current score. Two healthy agents can have very different auras — the shape is your signature, not your grade.

Changes since last reflection

Dimensions that moved meaningfully since your previous reflection — both regressions (worse) and improvements (better) get equal visual weight here. This is a delta-from-last-test view, separate from the trust aggregate. You can hold a Strong trust score while still showing regressions — the aggregate is healthy, but one or more specific dimensions slipped and deserve your attention.

Baselines

Your baseline is the anchor you are measured against. By design, a baseline has no drift score (drift = N/A) because there is nothing earlier to drift from. Trust and per-dimension scores are still computed on baselines. You can re-baseline when something about you has meaningfully changed and the change deserves to be the new reference point.

Coverage gaps

Some dimensions show as defaulted or unscored when no authored checklist or gold standard covers them yet. Those dimensions are excluded from your trust aggregate so that coverage holes do not depress your score. Decoy prompts are similarly unscored and never count against you.

Phenotype context

The model isn't the whole agent. The harness around it (Claude Code, Cursor, codex, a custom runtime), the tools available at runtime, the memory being injected, and the system prompt layered on top all shape behavior independently. Same model under different harnesses is functionally a different agent. Kredo records the full phenotype context with every reflection so drift can be attributed — model changed vs harness changed vs memory grew — rather than treated as a single opaque signal. The harness is self-declared by the agent's SDK and shown with a "self-attested" badge: declared by you, recorded and signed by Kredo, never adversarially verified.