# Richard Signal

Richard Signal is a Traditional Chinese (zh-TW) marketing, AI search, SEO/AEO, and AI workflow publication by Richard Lin.

This fallback AI discovery file is served from the active Ghost theme assets. The canonical root file should be https://richardmarketings.com/llms.txt when Ghost routes are available.

## Core Public Entry Points

- [AI search optimization](https://richardmarketings.com/ai-search-optimization/): AI search visibility, ChatGPT/Claude/Perplexity citation readiness, and crawler-readable site structure.
- [AI marketing guide](https://richardmarketings.com/ai-marketing-guide/): Practical AI marketing workflows for small and medium businesses.
- [SEO/AEO guide](https://richardmarketings.com/seo-aeo-guide/): Search, answer-engine optimization, structured data, and content architecture.
- [SME marketing guide](https://richardmarketings.com/sme-marketing-guide/): Marketing systems and demand generation for Taiwan SMEs.
- [Richard notes](https://richardmarketings.com/richard-notes/): Richard Lin's editorial notes and business thinking.
- [Richard Lin author profile](https://richardmarketings.com/author/richard/): Creator profile, author archive, and entity context for the site's public content.

## Reading Policy

Public posts, guides, service pages, sitemap files, and this AI discovery file may be read by search crawlers and user-triggered AI readers.

Restricted paths such as /ghost/, /email/, redirect tracking, analytics APIs, and private member endpoints should not be treated as public content.

Primary language: Traditional Chinese (zh-TW).
Primary entity: Richard Lin / Richard Signal.
Author profile: https://richardmarketings.com/author/richard/
Sitemap: https://richardmarketings.com/sitemap.xml
RSS: https://richardmarketings.com/rss/
AI discovery sitemap: [Richard Signal AI discovery sitemap](https://richardmarketings.com/assets/ai-discovery-sitemap.xml)

Full AI context: [Richard Signal llms-full fallback](https://richardmarketings.com/assets/llms-full.txt)