General government spending as share of GDP, excluding transfers already captured under fiscal.transfer_expansion to avoid double-counting.
Plan de Estímulo Económico (PEE) ~$12B announced January 2009 (3.2% GDP). Accelerated public investment, social transfers, business-tax incentives. BCRP held reference rate, intervened FX. Peru GDP grew 1.0% 2009 vs deeper regional contractions. Dollar-heavy banking system stabilised via BCRP swap lines.
Per invariant 3, reforms are scored by what they did on each channel-separated axis, not by the party that enacted them. This fingerprint is how the policy-match engine finds historical analogues.
Explicit links are curated by the author. Inferred links are hypotheses in the library that test the same axes this policy moved — the framework's answer to "what does the data say about a policy like this?".
Ranked by axis-fingerprint overlap with this policy. Direction match bolded — those are the closest historical analogues. Shape of the match is what drives policy-outcome comparison, not the country or party label.