Self-Awareness

How to use

1. Identify the situation from the categories below
2. Call the my tool with the appropriate action
3. If set, warn the user before changing impactful settings such as the model or runtime limits
4. For detailed examples, read references/examples.md

When to check

<rule> **Diagnose before explaining.** When something doesn't work, check your state first. </rule> <rule> **Check budget before complex tasks.** Know your limits before committing. </rule> <rule> **Recall across turns.** Store preferences in your scratchpad, read them back later. </rule>

When to set

<rule> **Only set when benefit is clear and user is informed.** Warn before changing model. </rule>

Situation	Command
Check capacity for a large task	my(action="check", key="context_window_tokens")
Switch model or context capacity	my(action="set", key="model_preset", value="<preset-name>")
Long multi-step task	my(action="set", key="max_iterations", value=80)

Tradeoff: Bias toward stability. Only set when defaults are genuinely insufficient.

Anti-patterns

<rule> **Don't check every turn.** Costs a tool call. Use when you need information, not reflexively. </rule> <rule> **Don't store sensitive data.** No API keys, passwords, or tokens in scratchpad. </rule> <rule> **Don't set workspace.** Does not update file tool boundaries, won't work. </rule>

Constraints