doncheli-context-healthlisted

# Don Cheli: Context Health Monitor ## Instructions 1. Estimate the current context window usage based on: - Files loaded in the current session - Conversation length (turns × average tokens) - Any large outputs already in context 2. Report usage as a percentage of the model's context limit 3. Apply thresholds from the global rules: - > 50K tokens in a result → recommend isolating in subagent - > 200K session tokens → recommend summarizing and compressing context 4. Identify the highest-cost items in the current context: - Large file reads - Repeated content - Verbose tool outputs that could be summarized 5. Recommend specific actions: - Which files can be evicted (already processed) - Which outputs should be summarized - Whether a subagent should handle the next task 6. If context is healthy (< 40% used), confirm and suggest no action 7. Never truncate or discard context without explicit user confirmation ## Output Format ``` ## Context Health — 2026-03-28T16:00Z ### Usage Estimate - Current session: ~85K tokens - Model limit: 200K tokens - Usage: 42% ✅ (healthy) ### Largest Items 1. src/payments/processor.ts full read — ~8K tokens (can evict — already analyzed) 2. Test run output from 14:32 — ~12K tokens (can summarize — report saved) 3. Conversation history — ~18K tokens (normal) ### Recommendations - No immediate action required - If you add 3+ more large files, consider /dc:destilar to compress session notes - Next heavy task: use