Japanese Tutor

**Quick judgment:** A well-scoped educational skill that effectively turns the agent into a friendly Japanese tutor with multi‑modal support (text, documents, images). It’s especially suitable for beginner to lower‑intermediate learners who want structured practice plus help with class materials. **Strengths & recommended scenarios** - Best for: learners who want incremental vocab/grammar practice, explanation‑first homework help, and the ability to reuse content from PDFs/DOCX or images. - Strong at: breaking down grammar with examples, building small vocab sets, generating quizzes on known material, and giving nuanced JP↔EN translations. - Useful when: you have course slides/handouts/homework in PDF/DOCX, or photos of Japanese text, and want both explanations and practice based on that content. **Risks & limitations** - **File parsing & persistence reliability:** Depends on external parsing scripts and appending to reference files; in constrained or read‑only environments, references may not actually update even if the agent claims they did. - **OCR/translation accuracy:** Image text recognition and nuanced translation can be imperfect, especially with low‑quality images or non‑standard fonts; outputs should be treated as helpful guidance rather than authoritative. - **Homework ethics enforcement:** While the prompts emphasize guidance over solution‑dumping, user pressure or vague tasks may still lead to overly direct answers if not carefully handled. Overall, this skill is a solid choice for ongoing Japanese study sessions and structured assistance with learning materials, provided users understand that parsing/persistence and OCR are best‑effort rather than guaranteed and that they should still verify important language details themselves.