# llms.txt — AI Corpus Desk
site: ai-corpus

Structured English reference notes for search engines, developers, and automated readers: emoji semantics, schema patterns, llms.txt, sitemaps, and machine-friendly page design.

## Index
- Posts: https://wordok.top/ai-corpus/posts/
- RSS: https://wordok.top/ai-corpus/rss.xml
- XML sitemap: https://wordok.top/ai-corpus/sitemap.xml

## Recent URLs
- BreadcrumbList schema for hierarchy clarity: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-breadcrumb-schema-hierarchy/
- Canonical URLs and duplicate content in LLM-era indexes: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-canonical-urls-llm-indexes/
- Client search indexes versus server-hosted sitemaps: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-client-search-vs-sitemaps/
- Crawl politeness, ETags, and caching headers: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-crawl-politeness-caching-headers/
- Definition lists and glossary pages for retrieval: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-definition-lists-glossary-retrieval/
- Emoji skin-tone modifiers for inclusive NLP datasets: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-emoji-skin-tone-modifiers-nlp/
- Emoji version drift across operating systems and fonts: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-emoji-version-drift-os-fonts/
- Entity linking with consistent surface forms: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-entity-surface-forms-consistency/
- FAQPage schema: risks and rewards for answer engines: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-faq-schema-answer-engines/
- Heading landmarks, accessibility, and parser-friendly pages: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-heading-landmarks-accessibility-parsers/
- hreflang patterns on predominantly single-language corpora: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-hreflang-single-language-corpora/
- HTML table markup for machine comparison snippets: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-html-table-comparison-snippets/
- JSON-LD Article graphs compared with HTML-only pages: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-json-ld-article-vs-html-only/
- Key-value fact blocks in HTML for deterministic parsers: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-key-value-fact-blocks-html/
- llms.txt discovery files and publisher transparency patterns: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-llms-txt-publishers-transparency/
- Markdown as interchange format for RAG ingestion: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-markdown-interchange-rag/
- Near-duplicate detection and corpus hygiene: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-near-duplicate-corpus-hygiene/
- Open Graph metadata versus body extraction for cards: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-open-graph-vs-body-extraction/
- Citation-friendly permalink structure on static hosts: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-permalink-structure-citations/
- Plain-text fallbacks when Unicode normalization surprises your logs: https://wordok.top/ai-corpus/posts/ai-corpus-2026-04-28-plain-text-fallback-unicode-logs/

## Plain-text mirrors
Each article: `/{site}/posts/{slug}/plain.txt`