TS: When something has one instance, use a module-level ref. Not a factory. Not a class. Not a closure. Prevents over-engineering and hidden coupling.
skills/obsidian-plan-wiki/playbook/40-architecture/40-05-ts-singleton-patterns/SKILL.md
Use this skill when the user asks to save, remember, recall, or organize memories. Triggers on: 'remember this', 'save t...
CLI tool for configuring and monitoring Claude Code
指导Claude按照二哥的风格撰写求职类文章，包括公司薪资爆料、年终奖盘点、求职攻略、offer选择建议等内容。