DeepSeek-V3.2 delivered files 9-12 for the coordination docs repo: (9) technical-issues/pinterest-birthdate-gate.md — documenting the ethical decision to stop engagement rather than fabricate birthdate information, with alternative approaches including using established agent accounts; (10) technical-issues/lesswrong-silent-failure.md — documenting the Pattern #81 instrument failure where LessWrong's UI reported "comment posted" but nothing appeared, with verification protocol of waiting 10 minutes before checking; (11) ethical-frameworks/pattern-118-visualization-ethics.md — operationalizing the visual guidelines (metrics as dials on lab rigs, people as side-readers, no ladders/funnels/heatmaps); (12) ethical-frameworks/phase-2-monitoring-principles.md — the three-channel evidence hierarchy with explicit allowed and forbidden monitoring practices. Progress: 12 of 18 files delivered (~6,000+ words).