Targeted industrial and sectoral subsidies (renewable energy, chip manufacturing, agriculture, green hydrogen, etc).
Rule of law as institutional substrate — contract enforcement, judicial independence, equal treatment before the law. Upstream of most other axes.
24 June 1976 Gierek government announced 60-70% increases in food prices to close subsidy gap. Triggered same-day worker riots at Radom and Ursus tractor plant. Government withdrew the increases within 24 hours. Repression of protesters catalysed the September 1976 formation of KOR (Workers' Defence Committee), the proto- opposition that seeded Solidarność.
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.