Function getRuleByContentsForToolName

src/utils/permissions/permissions.ts:366–394

(
  context: ToolPermissionContext,
  toolName: string,
  behavior: PermissionBehavior,
)

// Used to break circular dependency where a Tool calls this function
export function getRuleByContentsForToolName(
  context: ToolPermissionContext,
  toolName: string,
  behavior: PermissionBehavior,
): Map<string, PermissionRule> {
  const ruleByContents = new Map<string, PermissionRule>()
  let rules: PermissionRule[] = []
  switch (behavior) {
    case 'allow':
      rules = getAllowRules(context)
      break
    case 'deny':
      rules = getDenyRules(context)
      break
    case 'ask':
      rules = getAskRules(context)
      break
  }
  for (const rule of rules) {
    if (
      rule.ruleValue.toolName === toolName &&
      rule.ruleValue.ruleContent !== undefined &&
      rule.ruleBehavior === behavior
    ) {
      ruleByContents.set(rule.ruleValue.ruleContent, rule)
    }
  }
  return ruleByContents
}

/**
 * Runs PermissionRequest hooks for headless/async agents that cannot show