Directories
¶
| Path | Synopsis |
|---|---|
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Package binance implements Binance spot market data: S3 historical ETL from Binance Vision, live hourly Parquet for the current day, REST klines and aggregate trades, and adapters for the etl package.
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Package binance implements Binance spot market data: S3 historical ETL from Binance Vision, live hourly Parquet for the current day, REST klines and aggregate trades, and adapters for the etl package. |
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Package data provides Parquet read/write, CSV helpers, download utilities, and shared market-data types used across ETL and DuckDB queries.
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Package data provides Parquet read/write, CSV helpers, download utilities, and shared market-data types used across ETL and DuckDB queries. |
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Package etl routes bulk and live ingestion jobs by data source (exchange).
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Package etl routes bulk and live ingestion jobs by data source (exchange). |
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bitfinex
Package bitfinex is a stub etl source placeholder for future Bitfinex support.
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Package bitfinex is a stub etl source placeholder for future Bitfinex support. |
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polymarket
Package polymarket is a stub etl source placeholder for future Polymarket support.
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Package polymarket is a stub etl source placeholder for future Polymarket support. |
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Package fs provides small filesystem helpers (existence checks, paths).
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Package fs provides small filesystem helpers (existence checks, paths). |
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Package gapfill implements lazy gap repair on read: count-first audits and targeted backfill for missing Parquet hours or days.
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Package gapfill implements lazy gap repair on read: count-first audits and targeted backfill for missing Parquet hours or days. |
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hourplan
Package hourplan plans which UTC hours to seal, refresh, or skip for live hourly Parquet under the current trading day.
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Package hourplan plans which UTC hours to seal, refresh, or skip for live hourly Parquet under the current trading day. |
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Package integrity audits Hive-partitioned Parquet time series (missing files, row counts, open-time alignment) and applies repair policies.
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Package integrity audits Hive-partitioned Parquet time series (missing files, row counts, open-time alignment) and applies repair policies. |
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run
Package run provides a shared audit runner used by cmd/audit and repair paths.
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Package run provides a shared audit runner used by cmd/audit and repair paths. |
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Package polymarket fetches BTC Up/Down prediction prices from Polymarket Gamma and CLOB APIs, caches them as Hive-partitioned Parquet, and supports lazy backfill plus background polling.
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Package polymarket fetches BTC Up/Down prediction prices from Polymarket Gamma and CLOB APIs, caches them as Hive-partitioned Parquet, and supports lazy backfill plus background polling. |
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