Trade policy openness — tariffs, non-tariff barriers, FTAs, industrial protection.
PM Chatichai Choonhavan's 'turning battlefields into marketplaces' (แปรสนามรบเป็นสนามการค้า) doctrine normalised trade relations with Vietnam, Laos, Cambodia, and Burma. Opened Thai investment in Indochina (especially Lao and Burmese logging, dams, hydro, tourism infrastructure); re-emphasised Thailand as regional trade/logistics hub. Early step toward eventual Mekong sub-regional economic cooperation.
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.