Naming Conventions

Standard naming patterns used across Snowtrail.

Dataset Names

Snowtrail uses flat, descriptive dataset names for signals, features, and events within each product. These names map directly to SDK methods and API endpoints.

Examples:

• system_stress: System stress signal (GBSI-US, GBSI-EU)
• balance_momentum: Balance momentum signal
• grid_stress: Grid stress signal (PEMI)
• price_context: Price context signal

In the Python SDK, these dataset names are accessed as methods on the product object:

from snowtrail import Snowtrail
client = Snowtrail(api_key="your-api-key")

df = client.gbsi_us.system_stress()
df = client.gbsi_us.balance_momentum()
df = client.glmi.marginality()

Product Codes

Code	Full Name
gbsi_us	Gas Balance Stress Index - US
gbsi_eu	Gas Balance Stress Index - EU
glmi	Global LNG Marginality Index
pemi	Power Event Market Intelligence
wrsi	Weather Risk Stress Index
wssi_us	Weather Storage Shock Index

note

Product codes use underscores in the API and SDK (e.g. gbsi_us). Display names use hyphens (e.g. GBSI-US).

Time Conventions

• All timestamps are UTC
• Date format: YYYY-MM-DD
• Datetime format: YYYY-MM-DDTHH:MM:SSZ