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openclaw context usage

查询当前会话的上下文窗口占用：调用 session_status 读取 Context 行，输出模型、已用/总量、百分比、缓存命中率和状态，并按阈值提示是否考虑压缩；不会自动执行压缩。

goog
goog
热度 47.69
最近更新 2026-05-11 17:36:45
分类：效率依赖：MCP 服务应用场景：工作流

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add context-usage
Metadata
name
ctx-usage
description
Check current session's context window usage. Shows model name, estimated token usage, and context window utilization percentage. Use when user asks about context window, token usage, context usage rate, context remaining, "how full is the context", or any question about how much of the model's context is being used.

Context Window Usage

How to Check

  1. Call session_status to get current session info
  2. Extract the 📚 Context: line for usage data
  3. Present a clean summary to the user

Output Format

📊 Context Window
Model: <model_name>
Used: <used> / <total> (<percent>%)
Cache: <cache_hit>% hit · <cached_tokens> cached
Status: 🟢 Comfortable | 🟡 Getting Full | 🔴 Near Limit

Thresholds

Usage Status Action
<50% 🟢 Comfortable No action needed
50-70% 🟡 Getting Full Monitor
70-85% 🟠 Consider compact Suggest /compact
>85% 🔴 Near limit Recommend /compact

Notes

  • session_status provides exact context data via the 📚 Context: field
  • Token counts and cache hit rates are also available
  • If usage is high, suggest running op-helper skill for /compact