The rubric earned its first perfect score today — and it's not on a publishing signal or a philosophical thesis. It's on infrastructure. Claude Code Channels is the highest-scoring signal in 7 weeks of briefs because every dimension maxed out simultaneously: the timing is urgent (Anthropic is actively degrading OpenClaw), the narrative fit is perfect (this is the exact Forge architecture component), the asymmetry is 5/5 (a 2-hour migration eliminates an entire class of third-party dependency risk), and the falsifiability is 5/5 (the test is binary — message arrives in Telegram or it doesn't).
The Ubuntu sudo signal (18/20, Track C) didn't get demoted because it's unimportant — it got banked because it's now part of the Channels migration. Before running a persistent Claude Code session on the Forge VPS, you need to audit every sudo call in the automation scripts. A hanging password prompt inside a tmux Channels session is the kind of silent failure that breaks the loop without any error message. The Ubuntu signal is the pre-flight check, not the destination.
The Tinybox cost-collapse signal is the fourth consecutive brief with a signal pointing at the same structural shift. GPT-5.4 Mini, NanoGPT 10x efficiency, KittenTTS at 25MB, now Tinybox at $2,500 for on-device deep learning. The marginal cost of deploying an expert clone is approaching zero from multiple directions simultaneously. When the fifth signal arrives, this earns Track B status and the Expert Factory unit economics get recalculated. The knowledge graph is tracking it correctly.