E Bookkeeping Compliance
This walks you through Japan's e-bookkeeping compliance requirements for the "superior electronic ledger" status under the Electronic Bookkeeping Law. It runs eight automated checks against your shinkoku database, from verifying system documentation exists to testing date range searches and audit log functionality. You get a table showing which requirements you've met (訂正・削除履歴, 相互関連性, etc.) with references to the actual enforcement rules. It's built for solo practitioners or small businesses trying to qualify for the 750,000 yen blue return deduction. The skill assumes you're already using shinkoku for accounting and need to prove compliance before filing the notification with your tax office. One caveat: the audit log only tracks app-level changes, not direct database edits.
- skills.sh installs
- 280
- GitHub stars
- 368
- last updated
- Aug 21, 2026
Install
$ npx -y skills add kazukinagata/shinkoku --skill e-bookkeeping-compliance --agent claude-codeInstalls into .claude/skills of the current project.
Files
優良な電子帳簿コンプライアンス診断
税務調査への備え、または優良な電子帳簿の要件充足状況を診断するスキル。 電子帳簿保存法施行規則第5条第5項（優良な電子帳簿の要件）に基づき、 shinkoku の帳簿データが要件を満たしているかを自動チェックする。
前提知識
- 電帳法の要件詳細: /tax-ebookkeeping-context を実行する
- システム概要書:
docs/system-overview.md
Step 0: 前提確認
ユーザーに以下を確認する:
- DB パス:
--db-pathに使用するデータベースファイルのパス - 対象年度:
--fiscal-yearに使用する会計年度 - 届出書の提出状況: 「国税関係帳簿の電磁的記録等による保存等に係る届出書」を所轄税務署に提出済みか
届出について: 優良な電子帳簿の保存を適用するには、あらかじめ届出書の提出が必要です。 令和9年分から適用する場合は、令和8年中に届出書を提出する必要があります。 届出書の様式は国税庁ウェブサイトからダウンロードできます。
Step 1: 自動診断 & サマリー出力
以下のコマンドを実行してシステムの適合状況を診断する。 結果はテーブル形式でユーザーに提示する。
チェック項目と実行コマンド
Sponsors
Agent CaffeineSponsoredClose your lid, come back to finished work
SnugSponsoredThe clipboard manager for the AI eraPromote your product hereReach 125k+ visitors monthly
WaxSponsoredBlock anything with supervision, without erasing your iPhonePromote your product hereReach 125k+ visitors monthly
knobsSponsoredSee your site on any phone, any day, in any languageDetails
- Repository
- github.com/kazukinagata/shinkoku
- License
- MIT
- First seen
- Jun 3, 2026
More from kazukinagata/shinkoku
All 24- Tax Legal Context204
- Tax Housing Loan Context193
- Tax Ebookkeeping Context192
- Tax Invoice Credit Context189
- Tax Advisor457
- Reading Invoice383
- Journal343
- E Tax342
- Income Tax341
- Assess339
- Gather335
- Reading Withholding331
- Reading Receipt328
- Consumption Tax327
- Settlement327
- Submit326
- Setup325
- Invoice System320
- Reading Deduction Cert319
- Reading Payment Statement318
- Incorporation317
- Furusato315
- Capabilities314
Recommended
cavemanjuliusbrussee/cavemanUltra-compressed communication mode. Cuts output tokens 65% (measured) by speaking like caveman while keeping full technical accuracy. Supports intensity levels618.3Kskills.sh installs
improveshadcn/improveSurvey any codebase as a senior advisor and produce prioritized, self-contained implementation plans for OTHER models/agents to execute. Strictly read-only on s40Kskills.sh installs
systematic-debuggingobra/superpowersUse when encountering any bug, test failure, or unexpected behavior, before proposing fixes326.7Kskills.sh installs
karpathy-guidelinesforrestchang/andrej-karpathy-skillsBehavioral guidelines to reduce common LLM coding mistakes through explicit assumptions, simplicity, and verifiable success criteria.17.9Kskills.sh installs
find-skillsvercel-labs/skillsHelps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express int4.3Mskills.sh installs