Instrument Master #

Canonical CFD instrument reference data and validation responsibilities in AIMS.

Repository facts #

The CFD instrument master is stored in data/cfd_instruments.csv and sourced from GMO Click Securities and Rakuten Securities CFD lineup pages. Broker ticker symbols are maintained separately from Stooq symbols, with mappings in data/mappings/cfd_ticker_mappings.csv.

The master CSV is validated against data/schema/cfd_instruments.schema.json after updates and before daily analysis.

Source-of-truth boundary #

AIMS keeps numeric market facts, scores, ranks, dates, risk gates, and data availability in generated artifacts and validated reports. This OKF concept captures durable repository knowledge only.

Related concepts #

• Data Sources
• Scoring Methodology

Citations #

• OPERATIONS.md
• data/schema/cfd_instruments.schema.json
• .agents/skills/update-cfd-instruments/SKILL.md