How close is this line to the claimed line? Load JSON. Run check. See the result. Three separate numbers — they are not the same thing. They do not name a shooter, intent, or guilt.
- Load a JSON case (or tap Load example / Import).
- Tap Run check.
- Read the three numbers. Then Export if you want a receipt.
—compatibility
how close is this line to the claimed line
how close is this line to the claimed line
—match chance
P(match | declared model) inside frozen tolerances
P(match | declared model) inside frozen tolerances
—how strong is the evidence
independent groups, not copies
independent groups, not copies
Frozen tolerances: load JSON, then Run check. Do not retune after seeing the result without a new hypothesis revision.
Result
Load JSON, then Run check. Synthetic example results are never real-case findings.
Guardrail always shown. This is not a certified forensic instrument. It does not identify a shooter, intent, or guilt.