Module doc_adapters 

Document adapters: produce SearchDoc chunks from non-code files.

Each adapter takes a file path + raw content and returns Vec<SearchDoc>. Adapters are intentionally thin — no deep structural parsing, just enough text extraction to make files discoverable in asd search.

Supported file types:

• Markdown (.md, .markdown) — each H1/H2/H3 heading becomes a chunk
• Config (JSON, TOML, YAML) — key-path flattening for leaf values
• HTML (.html, .htm) — strip tags, extract title + heading text
• CSS (.css) — extract selector names and custom property names
• Manifests (Package.swift, Cargo.toml, pubspec.yaml, package.json) — extract name + description + top-level keys
• Build scripts (Makefile, Fastfile, Podfile, Gemfile) — extract target/lane names

Functions

adapt_document

Detect the kind for a file path and, if recognised, parse it into chunks. Returns None when the file is not handled by any adapter.

is_doc_file

Returns true if this path should be offered to document adapters. Used to quickly gate file walking before reading content.