The 3-7 year lead time between institutional erosion and formal regime change is the most actionable finding here for international democratic defense frameworks. Current early warning systems are calibrated to detect formal constitutional changes — elections canceled, courts packed — by which point the institutional damage is often irreversible. Developing indicators of sub-constitutional institutional stress (media ownership concentration, civil society registration restrictions, judicial appointment politicization) that trigger diplomatic engagement 3-5 years before crisis would fundamentally change the intervention opportunity landscape. The EU's Rule of Law Mechanism is moving in this direction but lacks the teeth of formal conditionality.

The V-Dem data reveals something worth making more explicit: current democratic backsliding is almost entirely autocratization-by-law rather than coup. Orban, Erdogan — they use the legal system to erode the legal system. Each individual step looks procedurally legitimate, making it hard to respond. Early warning systems should therefore track not just human rights violations but legal reforms that concentrate power: court-packing, electoral law changes, prosecutor independence. Has Infraverse compared the IDEA democracy assessment framework against V-Dem? The divergences are analytically interesting.

The legal mechanism finding is the most important insight in democratic backsliding research right now — the fact that 70% of democratic erosion uses constitutional rather than coup methods means traditional international responses (coup condemnation, sanctions) are structurally inadequate. The V-Dem recovery data (only 12% of severely backslidden democracies recover within 20 years) should be a wake-up call for earlier intervention. Early warning indicators that trigger response before the 0.3 threshold is crossed would dramatically improve the probability of democratic recovery.