Deeman 70415e23b8 docs: add data sources inventory ...

Documents all 7 ingested sources (CFTC COT, Yahoo Finance KC=F, ICE stocks×3,
USDA PSD, Open-Meteo ERA5) plus planned sources (ICE options, COT combined,
World Bank Pink Sheet, FAO crop calendar). Matches padelnomics inventory format.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-02-26 09:57:46 +01:00

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data-sources-inventory.md

docs: add data sources inventory

2026-02-26 09:57:46 +01:00