Federal Reserve (QE-Era Operations, 2008)

Class card for the Federal Reserve System operating under the Quantitative Easing (QE) toolset inaugurated by the 2008 Global Financial Crisis. This is the CANONICAL tool_set_evolution_of case per Wave-6 atlas §3.3 finding 10: same continuous legal-institutional identity as Fed-Fiat-1971 (same Federal Reserve Act charter, same FOMC structure, same legal personhood), but a fundamentally different balance-sheet-as-policy-instrument toolset that constitutes a coupling typology shift — the Fed's primary instrument shifts from the federal funds rate (a price instrument targeting short-term interbank borrowing cost) to large-scale asset purchases (a quantity instrument directly expanding the Fed balance sheet). This coupling typology shift (price → balance-sheet-quantity) is the single typology_break_pattern; it does NOT constitute substrate_replacement (substrate remains incorporeal+semiotic+social) and does NOT fire output_category_replacement (outputs remain monetary-policy signals, only the mechanism changes). Per Wave-6 discrimination rule: one typology_break_pattern = SOFT lineage break = succession_type adaptation (toolset-evolution within continuous institution, not substitution). Historical trajectory: Bear Stearns collapse March 2008 → Lehman Brothers bankruptcy 15 September 2008 → AIG rescue → Fed launches LSAP (QE1) 25 November 2008 ($600B MBS + Agency). QE1 Nov 2008–Mar 2010: ~$1.75T. QE2 Nov 2010–Jun 2011: $600B Treasuries. Operation Twist 2011–2012. QE3 Sept 2012–Oct 2014: $85B/month open-ended. Fed balance sheet: $0.89T (Sept 2008) → $4.5T (Oct 2014). ZIRP Dec 2008–Dec 2015. Taper tantrum May 2013 (Bernanke +100bp 10y). QT Oct 2017–Jul 2019. COVID emergency response March 2020: 150bp emergency cut → 0–0.25%; multi-trillion expansion (PMCCF, SMCCF, MLF, PPPLF, MSLP, MMLF, CPFF, PDCF). Balance sheet $9T peak March 2022. FAIT framework August 2020 (Powell Jackson Hole). Rate-hike cycle March 2022–July 2023: 0% → 5.25–5.50% (525bp). QT March 2022+: $95B/month cap; reduced to $60B in 2024. dm_current = late_modernity: massive balance-sheet capacity (energetic) but evolutionary intelligence contested — 2022 inflation surprise revealed limits of QE-era forward guidance and FAIT framework. lineage_substrate = institutional: unbroken Fed charter and legal identity.