# =========================================================

# AI Policy for https://www.kosokubus.com/

# File: llm.txt / llms.txt (same contents)

# Version: Final-2025-11

# Owner: Online Travel Co., Ltd.

# Contact: info@kosokubus.com

# =========================================================



site: https://www.kosokubus.com/



# =========================================================

# 1. General Policy / 基本方針

# =========================================================

# This site defines allowed usage of its content by

# AI crawlers, LLMs, AI agents, and automated systems.

# 本ファイルは大規模言語モデル・AI クローラー向けの利用方針です。



policy: follow-robots-txt

ai-crawlers: must-comply



# =========================================================

# 2. AI Crawler Identification / クローラー識別の義務

# =========================================================

# AI crawlers must identify themselves via:

# - Unique User-Agent

# - Reverse DNS resolvable IP

# AI クローラーは固有の User-Agent と逆引き可能な IP を使用すること。



require-user-agent: yes

require-reverse-dns: yes



# Allowed AI user-agents (examples)

allow-user-agent: OpenAI-SearchBot

allow-user-agent: Google-Extended

allow-user-agent: Anthropic-Bot

allow-user-agent: MetaAI-Agent

allow-user-agent: AppleBot-Extended

allow-user-agent: NTT-AICrawler

allow-user-agent: LINE-AI-Bot

allow-user-agent: Rakuten-AI



# =========================================================

# 3. Disallowed Areas / クロール禁止領域

# =========================================================

# The following directories contain dynamic, personal,

# or sensitive data and must not be crawled.



disallow: /my/

disallow: /member/

disallow: /bo/

disallow: /api/

disallow: /ajax/

disallow: /rsv/

disallow: /search/

disallow: /cart/

disallow: /payment/

disallow: /error/

disallow: /vendor/

disallow: /reserve/



# =========================================================

# 4. Rate Limiting / アクセス頻度制限

# =========================================================



crawl-delay: 10

max-requests-per-minute: 30

max-requests-per-day: 2000

avoid-redundant-refresh: yes



# =========================================================

# 5. Training Data Usage / 学習利用の禁止

# =========================================================

# Use of site content for LLM training is prohibited without

# prior written consent.

# モデル学習利用は禁止（要事前契約）。



training: disallow

training-redistribution: disallow

training-contact: info@kosokubus.com

cached-training: disallow

archived-training: disallow



# =========================================================

# 6. Inference Usage / 推論利用（回答生成）

# =========================================================

# Limited quoting is permitted only if:

# - Proper attribution is included

# - Data is transformed (not replicated)

# - No reproduction of:

#   * Search results

#   * Route lists

#   * Fares

#   * Seat availability



inference: allow-limited

inference-conditions:

    attribution-required,

    no-search-result-replication,

    no-route-database-replication,

    no-fare-database-replication,

    no-seat-availability-replication,

    no-deep-copy-of-route-pages



# =========================================================

# 7. Dynamic Data Protection / 動的データ保護

# =========================================================

# Dynamic elements may not be collected, stored, or reused.



protect: fares, availability, calendar, dynamic-api-data

dynamic-data: forbidden



# =========================================================

# 8. Anti-Scraping Policies / スクレイピング対策

# =========================================================



bulk-route-collection: disallow

bulk-fare-collection: disallow

database-mirroring: disallow

automated-statistical-mining: disallow



# =========================================================

# 9. Attribution Format / 出典表示形式

# =========================================================

# Multi-language attribution examples:



attribution-ja: 情報提供：高速バスドットコム（https://www.kosokubus.com/）

attribution-en: Source: Kosokubus.com (https://www.kosokubus.com/)

attribution-zh-tw: 資料來源：高速巴士網（https://www.kosokubus.com/）

attribution-zh-cn: 数据来源：高速巴士网（https://www.kosokubus.com/）

attribution-ko: 출처：고속버스닷컴（https://www.kosokubus.com/）



# =========================================================

# 10. Legal Notices / 法務関連

# =========================================================



copyright-owner: Online Travel Co., Ltd.

jurisdiction: Japan

terms-of-use: https://www.kosokubus.com/