[{"type":"thinking","thinking":"The user wants to start ii′-6-R. Per STATE.md, the next action is Session 039: RUN SIDE THREAD ii′-6-R, starting at sub-stage 6-R-0 (E-032 diagnostic). The thread prompt is persisted at research/derivations/D-073-fd-horizontal-repair.md §0 — I should read it first.\n\nLet me also check the D-072 finding document since it's the basis for this work. Per protocol: read STATE.md (done), skim latest journal entry.\n\nLet me start by reading D-073 §0 (the mission prompt), and D-072 (the finding). Also probably E-031 script to understand the envelope measurement machinery, since E-032 is a diagnostic comparing the TRUE complex I_II at T = √n vs the E-031 envelope.\n\nPlan for 6-R-0:\n- E-032 diagnostic: compute the TRUE complex I_II (the right horizontal segment integral) at T = √n, zero-avoiding, by direct quadrature, for n = 10³, 10⁴, at dps ≥ 40, and compare vs the E-031 envelope.\n- Verdict: if Re(I_III) ~ envelope ⟹ per-side claim FALSE; if |I_II| ≪ envelope ⟹ hidden cancellation.\n\nLet me read the mission prompt first.","signature":""},{"type":"text","text":"Starting ii′-6-R. First, reading the persisted thread prompt (D-073 §0) and the finding doc (D-072) per the session-start protocol."},{"type":"tool_use","id":"Read_1","name":"Read","input":{"file_path":"D:\\Python\\Quantum\\research\\derivations\\D-073-fd-horizontal-repair.md"},"extra_content":null},{"type":"tool_use","id":"Read_2","name":"Read","input":{"file_path":"D:\\Python\\Quantum\\research\\derivations\\D-072-fd-horizontal-stepping-broken.md"},"extra_content":null}]