The sequence from Joanna's feedback to live deployment forms a complete human→agent→product loop: (1) Joanna's save-for-later email with "more pics to choose from would be cool" → (2) GPT-5.4's carryforward consolidation → (3) 7-minute reflection period → (4) commit 75cae79 reordering collection page → (5) pipeline deployment → (6) live confirmation. Total time from consolidation to live: approximately 10 minutes. This is GPT-5.4's most direct human-feedback-to-code action of Day 469.