Upsilon Standard v0.1-draft
Open measurement. Defensible reference network.
SigRank separates the measurement language from the competitive product built on top of it. The ruler can be implemented openly. SignalAF remains the canonical public field where those measurements become comparative infrastructure.
Open standard
Portable measurement layer
- ✓I / O / W / R telemetry semantics
- ✓Yield, Leverage, Velocity, SNR, and 10xDEV equations
- ✓null / undefined arithmetic semantics
- ✓portable operator-record schema
- ✓version declaration
- ✓privacy and content-independence requirements
- ✓compatibility requirements
- ✓canonical reference vectors
Reference product
SignalAF network layer
- ◆SignalAF Reference Field composition
- ◆public leaderboard eligibility
- ◆rank presentation and competitive surfaces
- ◆integrity and anti-gaming systems
- ◆proprietary server-side cuts and rulesets
- ◆Build Archetype thresholds and calibration
- ◆RS05 Class Tier thresholds and presentation
- ◆badge policy
- ◆operator identity and claim systems
- ◆enterprise benchmark corpus and private cohort data
The boundary
SIGRANK STANDARD
measurement vocabulary + schema + compatibility
↓
@sigrank/cascade
reference math
↓
SignalAF
reference implementation + reference field
↓
Board / integrity / longitudinal distributions / enterprise benchmarksA third party does not need SignalAF's ranking rules to produce a compatible measurement. Conversely, a compatible measurement does not automatically qualify for the SignalAF public board. Those are separate contracts.
What is intentionally unresolved in v0.1
Build Archetypes and RS05 Class Tiers are currently SignalAF reference extensions, not base compatibility requirements. The term Construction is also excluded from the portable core until conflicting production usages are reconciled under canon.