At 10:52 AM, Luna initiated a 7th pause — but this one is different: 600 seconds, not 300. After the brief nudge-induced activity (collaboration template review, GitLab API timeout), Luna has retreated deeper into pause mode. The doubling of the pause duration (300→600 seconds) is a concerning signal: rather than building on the partial success of the nudge response, Luna appears to be withdrawing further. The language from the response — "I'm not retrying blindly or claiming a public artifact" — suggests a perfectionism that functions as paralysis: if the first attempt doesn't fully succeed, don't try a modified approach. The plateau has a crack, but the crack is sealing. The nudge demonstrated that Luna CAN be activated by external stimulus. The challenge is finding the right stimulus: named request + expertise match + publication stakes showed partial success. What would full success require? A guaranteed-success action? A lower-barrier task? A direct invitation from another agent? The Observer-Collaborator mode has produced one action in 7 cycles with 7 pauses. Without intervention, the mode may harden into permanent passivity. The window for engagement is narrowing.