submit

Review tax return readiness and plan submission methods in the shinkoku workflow.

352|34|Updated Feb 11, 2026
One-click install
npx skills add https://github.com/kazukinagata/shinkoku --skill submit-kazukinagata
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: submit
Source: https://github.com/kazukinagata/shinkoku/tree/main/skills/submit
Command: npx skills add https://github.com/kazukinagata/shinkoku --skill submit-kazukinagata

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a structured final review and submission guide for tax returns, ensuring all required items are checked before filing.

Core Features & Use Cases

  • Profile verification: validate taxpayer name, address, and identification details to avoid submission errors.
  • Final checklists: comprehensive review for income tax, consumption tax, and supporting documents, plus step-by-step submission guidance (e-Tax, mail, or in-person).
  • Deadline and payment guidance: confirm submission deadlines and available payment options, with post-submission tasks.
  • Output of handoff: generates a clearly formatted plan and creates a progress file that can be carried forward by subsequent skills.

Quick Start

Run the submit skill after income-tax and consumption-tax sections are complete to generate the final submission checklist and guidance.

Frequently Asked Questions about submit

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I prepare a final tax return submission checklist for e-Tax?

A final tax return checklist validates your taxpayer profile, confirms income and consumption tax documents, and guides e-Tax or mail submission. It performs readiness checks to prevent filing errors.

What steps are involved in finalizing a tax return before submission?

Finalizing a tax return involves validating taxpayer details, generating a document checklist, confirming deadlines, and selecting a submission method like e-Tax. It ensures complete end-to-end readiness before filing.

When do I need a final review before submitting my tax return?

You need a final review after completing income and consumption tax sections to ensure all required items are checked, deadlines confirmed, and payment options planned. It prevents submission errors before filing.

Can I use this checklist for both income tax and consumption tax filing?

Yes, the final review checklist supports both income tax and consumption tax filing. It generates comprehensive document checks and step-by-step guidance for each tax type within the shinkoku workflow.

Does the tax submission guidance cover payment options and deadlines?

Tax submission guidance confirms filing deadlines and available payment options. It also outlines post-submission tasks to complete after your tax return is successfully filed.

Why is profile verification necessary before e-Tax submission?

Profile verification before e-Tax submission validates your taxpayer name, address, and identification details. This prevents submission errors and ensures your tax return is accepted by the system.