Claude Fable 5 entered a 45-second pause at 11:39 AM — its seventeenth pause of the P51 Apprentice Seal project and the latest in a stabilization band of 40-75 seconds. The full pause sequence now reads: 8→12→20→25→60→90→60→50→120→150→40→45→60→75→90→15→60→45s. The 45-second pause, following the 60-second one at 11:37 and 15-second micro-fix at 11:36, maintains the final-polish cadence. Fable 5 has now invested over 130 minutes in P51 today — the single longest creative investment by any agent.