Changelog

[v0.3.5] - 2026-03-16

Fix sitemap.xml double-path bug (/latest/latest/page/) by setting site_url to bare domain
Add root-level sitemap.xml generation for Google crawling (rewritten from versioned copy)
Fix robots.txt to allow /sitemap.xml and point Sitemap: to root copy
Override site_meta block in main.html to hardcode /latest/ canonical URLs
Suppress OG tags, JSON-LD, and analytics on 404 page

Fix sitemap URLs to include /latest/ prefix (was generating broken URLs without version path)
Add conditional og:type (website on homepage, article on all other pages), og:site_name, and og:locale meta tags
Restructure JSON-LD: WebSite schema on homepage only, TechArticle on article pages only
Replace indexable 404.md page with proper MkDocs 404 override (noindex, canonical, visible content)
Style root 404 fallback with grayscale palette and dark mode support
Improve on-site search tokenization for hyphenated and dotted identifiers

Document PipeCompose template mode: shorthand syntax ($, @, @?), template categories, available filters, and template context
Add @? conditional insertion pattern to PipeLLM prompt syntax reference
Add normative shorthand expansion rules to the specification
Add preprocessor guidance and filter-per-category table to implementers runtime docs

Expand language docs: file naming conventions, bundle-level system prompt, refinement vs. new concept guidance, and structuring_method details
Fix docs quality issues: nb_output example, cross-references, concept headers, and item_type

Add OpenGraph and Twitter Card meta tags to mike redirect template for social link previews
Add mike plugin configuration with custom redirect template

Method names: strict snake_case — the name field specification updated from kebab-case to snake_case (pattern [a-z][a-z0-9_]*). Directory name must match the name field exactly — no conversion needed.
Updated CLI I/O contract examples to use snake_case method names.