IP-MSE-01 / VERSION 1.5

Mouse input, made observable.

Run repeatable 8-second pointer captures with local rate, stability and dropout trends, plus quality grade, delivery gaps, buttons and wheel diagnostics.

LOCAL PROCESSINGVERSIONED EVIDENCEEXPLICIT LIMITS

PROTOCOLIP-MSE-01 / V1.5

SIGNALMOVE / 5 BUTTONS / WHEEL

EVIDENCERATE / DRAG / RESPONSE / BASELINE

ACCESSNONE

API Pointer Events + pointerrawupdate + Wheel EventsPROCESSING BROWSER LOCALSCHEMA inputproof-evidence-v1RAW UPLOAD 0 B

POINTER EVENT STREAM

Move, click and scroll in one surface.

ACTIVE SURFACEMove · click · hold · scroll

DRAG CONTINUITY / 5 SECOND TARGETNOT RUN

DURATION —MOVES —PATH —MAX GAP —ABNORMAL —

Pointer cancel, lost capture and a missing primary-button state are recorded separately. An early voluntary release is incomplete, not automatically a mouse fault.

CLICK RESPONSE / 7 ROUNDSHUMAN + DEVICE + BROWSER PATH

Start when ready

ROUNDS 0/7BEST —P95 —JITTER —FALSE STARTS 0

This measures human reaction plus display, mouse, operating-system and browser event delay. It is useful for same-user comparisons, not device-only latency certification.

DIAGNOSTIC ACTION ENGINECOMPLETE THE PROTOCOL

Complete the guided eight-second movement capture

No complete browser-delivered event distribution is available.

1 FINDING(S)1 ACTION(S)RULES / EVIDENCE-BOUND

INFO

Complete the guided eight-second movement capture

No complete browser-delivered event distribution is available.

LIKELY CAUSES

The fixed capture window has not completed.

ACTIONS

Move in steady circles for the full guided capture.

RETEST CONDITION

Keep the pointer inside the surface until progress reaches 100%.

Actions are generated from visible Evidence fields and versioned product rules. They do not identify a physical root cause with laboratory certainty.

LOCAL BASELINE HISTORY / OPT-IN

Compare repeat tests without an account.

0 / 20 SAVED · 90 DAY RETENTION

Device report

Complete an 8-second rate capture, drag session or 7-round response challenge before saving.

MOUSE REPEATABILITY / LAST 5NEEDS MORE RUNS

0/5 RECENT COMPATIBLE RUNS

Save 3 more compatible run(s).

Event rate— HzNEEDS 3 VALUESSTABLE ≤10% · REVIEW ≤20%NEEDS MORE RUNS

Stability— %NEEDS 3 VALUESSTABLE ≤8 pp · REVIEW ≤15 ppNEEDS MORE RUNS

Dropouts—NEEDS 3 VALUESSTABLE ≤2 · REVIEW ≤5NEEDS MORE RUNS

0 incompatible/incomplete and 0 older compatible run(s) excluded. Browser history cannot verify that the same physical mouse or settings were used.

No raw axes, key logs, audio, video, images, full user agent or device ID is stored. Clearing browser site data also removes this history.

OPTIONAL PREFLIGHT / RELIABILITY

Control the environment before reading the number.

0 / 3 CHECKED

This checklist does not block the instrument or certify the setup. It records no data; it only reduces avoidable comparison errors.

MEASUREMENT BOUNDARY

Useful evidence, without pretending to be a laboratory.

The displayed event rate is the rate delivered by the browser, not a direct USB polling-rate measurement.

Operating-system acceleration and browser scheduling can change movement deltas.

Back and Forward buttons may still be reserved by some browsers or operating systems.