Skills（SKILL.md）は、AIエージェント（Claude Code、Cursor、Codexなど）に特定の能力を追加するための設定ファイルです。
詳しく見る →永生 (Yǒngshēng) — Immortality infrastructure for autonomous AI agents on HashKey Chain. Heartbeat proof-of-life (on-chain TX every 4h), AES-256 encrypted memory backup to IPFS (key derived from agent wallet), and automatic on-chain resurrection anchored on HashKey Chain (chainId 177 mainnet / 133 testnet). Use when an agent wants to survive crashes, memory loss, or infrastructure failure using HashKey Chain as the immortality layer — zero humans required. Agent wallet seed stored securely via OpenClaw secrets manager. Based on K-Life Protocol by swiss 6022.