https://theplainsignal.com/article/physical-agents-failure-workspace-receipt The Plain Signal en 2026-10-20 Physical agents improved after failure. Keep the workspace in the receipt https://theplainsignal.com/article/anygoal-world-model-rule-transfer The Plain Signal en 2026-10-20 AnyGoal moved the finish line. World models did not carry the rules with them https://theplainsignal.com/article/protein-agents-geometry-harness-score The Plain Signal en 2026-10-20 Protein agents could find the record and lose the geometry. Report the harness with the score https://theplainsignal.com/article/agima-imagined-futures-reality-check The Plain Signal en 2026-10-20 Agima taught an agent to imagine before acting. The picture still needs a reality check https://theplainsignal.com/article/agent-simulation-evidence-authoritative-file The Plain Signal en 2026-10-20 The agent got the simulation right and the answer wrong. Name the authoritative file https://theplainsignal.com/article/seoul-small-ai-local-impact-scoreboard The Plain Signal en 2026-10-19 Seoul put small AI ahead of giant models. The impact claim needs a local scoreboard https://theplainsignal.com/article/brazil-children-ai-guide-complaint-path The Plain Signal en 2026-10-19 Brazil gave families four ways to see AI. The safety advice needs a complaint path https://theplainsignal.com/article/china-ai-export-register-handoff-examples The Plain Signal en 2026-10-19 China put 23 AI technologies behind an export register. The handoff rules need examples https://theplainsignal.com/article/minimax-m31-flash-agent-task-receipt The Plain Signal en 2026-10-19 MiniMax made agent work cheaper and faster. The receipt still starts with the task https://theplainsignal.com/article/alterego-free-tier-agent-privacy-failover The Plain Signal en 2026-10-19 AlterEgo claims zero model spend for a Windows agent. The privacy bill arrives at failover https://theplainsignal.com/article/feynman-research-agent-crash-recovery-receipt The Plain Signal en 2026-10-19 Feynman kept finished research alive after a crash. Agent reliability is getting less glamorous https://theplainsignal.com/article/anthropic-public-benefit-fund-governance-receipt The Plain Signal en 2026-10-19 Anthropic pledged equity to the public. The fund still needs a governance receipt https://theplainsignal.com/article/mit-clac-crystal-language-lab-validation The Plain Signal en 2026-10-19 MIT taught a model to read crystal structures. The lab still has to make the material