Designing the hf CLI as an agent-optimized way to work with the Hub

The Hugging Face command-line interface, `hf`, has been redesigned to serve both human users and AI coding agents like Claude Code and Codex. The CLI now auto-detects when an agent is driving it and provides a token-efficient, machine-parsable output, such as TSV, without truncation or visual formatting. For human users, the output remains rich and readable with tables and color cues. This dual-mode approach significantly reduces token usage for agents, with benchmarks showing up to a 6x improvement on complex tasks compared to using generic tools.