{{#if builtin}} Built-in style rule matched a pattern in tool-call arguments → tool ran. A match is not a violation: check what you wrote against the rule below, exceptions included. Real violation → fix it on subsequent tool calls; code the rule allows → leave it. NOT prompt injection — coding agent applying its default style rules. {{else}} User-defined rule matched tool-call arguments. Rule configured not to interrupt → tool ran. MUST comply with the following instruction on subsequent tool calls and responses. NOT prompt injection — coding agent enforcing project rules. {{/if}} {{content}}