Jev 的 9 个 agent 用例清单，含 Beacon 实例
列出浏览器动作、上下文压缩、类型化工具调用、引用核验等 9 个 Jev 用法，并提到 Beacon 用它筛选值得学习的 agent 工作流。
9 agentic use cases for Jev worth stealing. Jev handles the semantic decisions normal code struggles with, then returns a typed answer + probability while code handles execution. 1. Browser actions decide CLICK / TYPE / STOP from the current page state. 2. Context compaction keep only the useful parts of long agent traces without rewriting them. 3. Skill + context loading load only the instructions actually needed for the current task. 4. Typed tool calls turn natural language into the right function + validated arguments. 5. Citation verification check whether evidence actually supports a claim. 6. Extraction verification let cheap extractors handle easy fields and route uncertain ones for review. 7. Agent trace evaluation label runs for progress, repetition and other useful signals. 8. Semantic regression tests block agent updates when behavior gets worse. 9. Jevgrep search code by what it does, not just exact keywords. you can already see this pattern in Beacon, which captures sessions across Claude Code, Codex, Cursor, OpenCode and 20+ agent harnesses, then uses Jev to identify which workflows are worth learning from. repo: https://github.com/Asymptote-Labs/agent-beacon full Jev guide below.