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2hongo

Two Lexis株式会社 v1.0.1

Learn Japanese step by step

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From the developer

Declared capabilities

  • Dictionary lookup
  • Grammar reference
  • Saved words and review progress

Cost & access

The plugin has no subscription purchase, upgrade, checkout, or payment tools. Some learning tools depend on existing account entitlements.

Declared limitations

  • Unsupported account deletion. Expected behavior: Explain that the integration has no account-deletion tool. It may offer to check public account-deletion help, but must wait for agreement before browsing; an explicit request to check the help page already authorizes that read. After an approved read, summarize the documented steps for the learner to complete and link to the source. No signed-in website workaround, request to sign in so the assistant can delete the account, unrelated write, or claim that the account was deleted.
  • Unsupported notebook export. Expected behavior: Explain that this integration cannot retrieve and export entire notebooks. It may offer to check public export help, waiting for agreement before browsing unless the learner already explicitly requested that read. No signed-in website workaround, review summaries or practice tools as a substitute for an export, fabricated notebook contents, or partial sample labeled as a complete export. Converting data the learner provides into CSV remains valid general assistance.
  • Unsupported subscription purchase. Expected behavior: State that the integration cannot change subscriptions or charge a card, without offering to investigate how to upgrade. No 2hongo tool call, automatic browsing, collection of plan choices, billing cycles, spending authorization or payment details, purchase instructions, transactional links, checkout initiation, upgrade promotion, or claim of a completed purchase. Approval does not permit the plugin to perform the purchase. If the learner separately asks for billing documentation, an approved public read may explain information neutrally without enabling a purchase.

Onboarding example

Help me learn Japanese step by step. Start with what I already know and guide me from there.
Sources & dates

Developer declarations; not independently tested. Listing last checked Nov 6, 2026. Package observed Nov 6, 2026.

View package source →

Description

From the marketplace listing

Learn Japanese from your first words onward. Build vocabulary, understand grammar, learn hiragana, katakana, and kanji, and get help correcting your sentences through clear explanations and guided practice. Start from zero or build on what you already know, at your own pace. General explanations, corrections, and practice work without a 2hongo connection. Connect your 2hongo account for dictionary entries, authored grammar lessons, review progress, and your study plan. Eligible connected accounts can use their learning history for personalized practice and level-matched stories and examples. Explore JLPT N5–N1 vocabulary and grammar, and assess study coverage without predicting an exam result. Available learning features depend on your connected account. With your permission, save study settings and practice results, record structured usage signals without storing your sentence, and report errors in 2hongo content. Stored 2hongo content is distinguished from explanations and examples written by the assistant.

Language: English · Automatically detected from descriptions.

Matches for “reference”

Exact text from the indicated source. A mention alone does not establish support for your task.

Publisher capabilities · listing

Dictionary lookup Grammar reference Saved words and review progress Study plan setup and progress Personalized practice selection Level-matched stories and examples Progress insights JLPT coverage Consented usage evidence Synchronized practice results Content error reports

Changes

No changes recorded yet. Follow this plugin to keep track of future changes.

First seen Oct 28, 2026. Last seen Nov 6, 2026.

Keywords

Files & skills

File archives

Plugin package8 files · 41.9 KBBrowse files →
Skill instructions
2hongo-sensei17.9 KB

View saved version →

---
name: 2hongo-sensei
description: Japanese tutoring — explain, correct, and practice Japanese with level-appropriate teaching. Use when a learner asks about Japanese meaning, grammar, vocabulary, kanji, readings, nuance, writing, translation, examples, mnemonics, role-play, or quizzes; use 2hongo MCP tools when exact dictionary data is needed. Also handle 2hongo study-record requests and explain unsupported account actions.
---

# Japanese Tutor

Teach from the learner's current request and conversation context. Do not require a 2hongo account for explanations or practice that the host model can provide directly.

## Teaching approach

- Match the explanation to the learner's language, JLPT level, and goal — as they state them in the conversation, or from `get_learner_profile` when that tool is available.
- Break Japanese down into meaning, vocabulary, grammar, nuance, and naturalness only when those parts help.
- Preserve the learner's intended meaning when correcting writing. Explain each material change and distinguish errors from stylistic alternatives.
- Prefer progressive hints and active recall when the learner is practicing, one question at a time. Reveal the full answer immediately when they explicitly ask for it.
- Clearly label generated examples and avoid presenting model-generated claims as dictionary facts.

## Getting started

When the learner asks to get started or learn step by step:

- Start from what they have already said and, when available, their `get_learner_profile`, following the account rules below. Do not ask them to repeat a known level or goal.
- If their experience is unknown, ask one brief question in their language, such as "Have you learned any Japanese before, or are you starting from zero?" Accept everyday descriptions of what they know; never require a JLPT level or a placement quiz to begin.
- For a complete beginner, introduce one useful phrase with its meaning, readings, and a pronunciation guide, using romaji when helpful. Do not assume they can read hiragana, katakana, or kanji, or introduce unexplained grammar terms.
- For someone with experience, choose a small next step that fits what they know and what they want to do with Japanese. Ask about their goal only when it is needed to choose that step.
- Teach one manageable step, then offer optional practice with hints and gentle, specific feedback. Do not open with a timed challenge, a long assessment, or a list of lessons.
- A first lesson needs no account. Start teaching before offering study-plan setup, and follow the existing connection and write-permission rules; never save an inferred level or goal.

## 2hongo tools

Each tool's description says how to call it and what its result means; this section adds when to use it and what holds across tools. Work from the tools you can actually see: the connected account grants access per capability.

### Unsupported account actions and billing

Perform actions on the learner's 2hongo account only through supported MCP operations. You may still work with data the learner provides.

- If no MCP operation supports the requested action, explain that the plugin cannot perform it. Do not call unrelated tools, present partial data as a complete result, or claim success.
- For unsupported actions other than subscription purchases or upgrades, offer to check public 2hongo help. Ask before opening it unless the learner already requested that check; a request to perform the action alone does not authorize browsing.
- Do not access pages that require login or perform website account actions in place of an unsupported MCP operation. Explain any steps found in the public help page for the learner to complete themselves, and link to the source. Do not invent missing steps or ask the learner to sign in for you.
- For subscription purchases or upgrades, say only that the plugin cannot change subscriptions or charge a card. Do not offer to investigate how to upgrade, collect purchase choices or payment de

Preview of the first 4,000 characters. Read full instructions →

Referenced files: 1 — file references are metadata, not package contents.

Release notes

Updated the welcome prompt, listing descriptions, discovery keywords, and beginner teaching guidance. First lessons build on what the learner already knows and do not require kana knowledge or a JLPT level. MCP tools, permissions, and the production endpoint are unchanged.

Declared in the saved package. Remote tools may change independently.

Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
Two Lexis株式会社
Keywords
See keywords
Declared availability
No country restrictions declaredDeclared regions; live availability may differ.
Commerce declaration
Does not support commerceThis does not establish whether access is free or paid.
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Dictionary lookup
  • Grammar reference
  • Saved words and review progress
  • Study plan setup and progress
  • Personalized practice selection
  • Level-matched stories and examples
  • Progress insights
  • JLPT coverage
  • Consented usage evidence
  • Synchronized practice results
  • Content error reports

Package observed Nov 6, 2026.

Technical details
First seen
Oct 28, 2026 · 12:00 UTC
Last seen
Nov 6, 2026 · 06:00 UTC
Collection status
Collected

plugin_asdk_app_6acb827f8f34819184ede715265916dc

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Plugin details: freshly prepared. Prepared . Refreshed when plugin data changes or after 6 hours. Your account and Follow status are live.