Files
uscogdata/man/cog_recipes.Rd
jared 4de915b557 feat: cog_recipes + recipe= + signposting suggestions
Adds cog_recipes() to list the curated harmonization_recipes catalog (24
recipes / schema_version >= 5), and a recipe= argument on cog_spending()/
cog_revenue() that runs a recipe's generic multi-code join instead of the
category view: SUM(amt * weight) across whichever component codes are
present for a (year, canonical_govid), scoped by gov_type_scope. The join
deliberately does not filter is_aggregate -- the wide era (<= 2011) exposes
these split families (corrections 04+05, IG *89/*47, U4- rents, etc.) ONLY
as aggregate rows, with leaf codes first appearing in 2012, so excluding
aggregates would zero out the wide-era half of every recipe. This is safe
by corpus construction: wide-era rows are aggregate-only, modern rows are
leaf-only, and every component is year-scoped, so there is no
double-counting. recipe= is mutually exclusive with category=; the result's
subtype column reads "recipe" and category reads the recipe's label.

Adds recipe-component-driven signposting: when a basis="harmonized" +
category query comes back with zero rows in a requested year, and a
harmonization recipe covering that category would actually produce rows
for this government in that year (via the same join .run_recipe() uses),
the recipe is surfaced in provenance$suggestions plus one
cli::cli_inform() message. This is deliberately keyed off recipe
components rather than harmonization_map's suggested_recipe_id column
(which is empty on every live row -- the wide era's split families are
NA-by-construction via aggregate exclusion, not an NA ruling to hang a
suggestion off of).

Also populates the previously-always-empty provenance$series_break_refs
(schema v5 only: series_breaks_pq rows whose fin_code is among the
observed codes and whose break_year falls in the requested span), and
extends cog_explain() with Basis/Harmonization/Recipe/Suggestions/Series
breaks sections.
2026-07-18 23:33:02 -04:00

23 lines
673 B
R

% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/recipes.R
\name{cog_recipes}
\alias{cog_recipes}
\title{List available harmonization recipes}
\usage{
cog_recipes(pattern = NULL)
}
\arguments{
\item{pattern}{Optional regex matched case-insensitively against
`recipe_id` or `label`.}
}
\value{
Tibble with columns `recipe_id`, `label`, `n_components`,
`year_min`, `year_max` (the min/max component year coverage), sorted by
`recipe_id`.
}
\description{
Recipes are multi-code cross-vintage series (see [cog_spending()]'s
`recipe` argument) catalogued in the corpus's `harmonization_recipes`
table. Use this to discover valid `recipe` ids.
}