gh pr/issue view --json comments returns only author.login (no type), and app-bot logins (coderabbitai, greptileai) lack the [bot] suffix — so every app bot was classified human. Fetch comments via gh api graphql with author{ __typename login avatarUrl } so authorIsBot = __typename === 'Bot' (any app bot by type, no hardcoded names); REST token-fallback already used user.type/[bot]. Output shape + avatars preserved.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>