jared
8d2a8d341f
Seven DuckDB views register on session open: long (raw), spending_long and revenue_long (prefix-filtered, NOT is_aggregate per reader-spec §4), canonical_fips_xwalk and summary_categories (identity), spending_annotated and revenue_annotated (LEFT JOIN xwalk + categories for verb composition). File prefix `NN-` enforces creation order so *_annotated views resolve their *_long dependencies. Deviation from plan: series_breaks/cpi_annual/legacy_aggregate_map and *_with_transforms views are deferred — their backing parquets are not in the v0.1 corpus (manifest.files.metadata only lists canonical_fips_xwalk and summary_categories). The verbs will compute CPI adjustment verb-side against a bundled cpi table in a later task.
uscogdata
Curated R reader for the Civilytics US Census of Governments finance corpus.
Provides unit-level financial profiles, geographic rollups, and peer comparisons with auditable provenance and built-in cross-vintage correctness. Reads the published corpus (Hive-partitioned parquet + manifest.json) directly from Nextcloud via DuckDB httpfs — no local bulk downloads required.
Status
Under active development (Phase 2 of the cog_pipeline project). See
../cog_pipeline/docs/reader-specification.md for the reader contract this
package implements.
Installation
# pak::pkg_install("gitea.civilytics.org/Civilytics/uscogdata")
Configuration
USCOGDATA_URL— corpus root URL (public Nextcloud share, trailing slash)USCOGDATA_CACHE_DIR— optional override for the manifest cache directoryUSCOGDATA_MANIFEST_TTL_SECS— optional manifest re-fetch TTL (default 3600)