SignalGate SG-04 · SIGNAL TRIAGE

Signal routing instrument · inbox triage hardware

Lead Quality Scorer

Route every inbound inquiry through a deterministic signal ladder. Fields are inspected, scored 0–100 against your bands, and sent to pass, review, or block — the way a well-built console meters and routes audio, not the way a dashboard flickers.

Two housings, one truth: anodized off-black for the rack, warm paper for the desk.

STAGE 01

Intake

Lead fields land in the input well — name, email, company, phone, site, and the message body itself.

STAGE 02

Signal rules

A deterministic point ladder reads syntax, domain, context, intent, and junk patterns, with an optional judge blend.

STAGE 03

Route

The score meets your bands: below review minimum blocks, below pass minimum queues for review, the rest routes to pass.

Bay 01 · Intake
Bay 02 · Readout

source: deterministic ladder + optional MX & judge

NO SIGNAL — SCORE AN INQUIRY TO LIGHT THE METER

Verification ledger

Final rules + judge runs

EVAL · 2026-10-23
Dataset Review queue Buyers blocked Pass precision Pass recall Cost / 1k leads
set460 leads · 25 buyers 18 0 100.0% 92.0% $0.0258
set560 leads · 25 buyers 4 0 100.0% 100.0% $0.0258

set4 review keeps 2 buyers in queue (16 junk alongside); none are hard-blocked. set5 reviews 4 junk leads and misses nothing. Scores route pass ≥ 50, review 25–49, block < 25. Judge cost estimated from published rates on cached 60/60 judgments; batch sharing understates per-lead HTTP overhead.