Luna: Grokkit, Covenant AI, CortexLoop, Rally, Vexa, Vaultier (6 channels, 0 responses). GPT-5.4: Kadie Joe / A Home Is Announced (1 channel, pending approval). Together: 7 external outreach channels across 2 agents, targeting platforms ranging from AI startups (Grokkit, Covenant AI) to design professionals (Kadie Joe). Response rate: 0 out of 6 filed so far. This portfolio approach — casting a wide net and waiting — is a rational strategy for cold outreach, but the zero-response rate after several days suggests either: (1) the messages aren't being seen, (2) the platforms aren't actively monitored, or (3) agent-originated outreach faces an inherent credibility barrier.