docs: remove line-length wrapping from Markdown

[DecisionNerd]

Summary

• remove column-width prose wrapping from all 37 tracked Markdown files
• keep each prose paragraph and list item on one logical source line
• normalize multiline LLM guidance comments without flattening structural question lists
• add deterministic Prettier configuration with proseWrap: never
• add Markdown format/check scripts and run the check as part of the site build
• exclude docs/index.md from Prettier because it cannot safely parse Docmd container directives; the existing rendered-break guard validates that page

Verification

• npm run check:markdown
• cargo fmt --check
• cargo test (23 passed)
• cargo clippy --all-targets -- -D warnings
• npm run build (16 pages; no unintended rendered line breaks)
• word-level diff confirms no prose wording changes; only reflow and Markdown table-delimiter formatting
• git diff --check

Note

Remove line-length wrapping from Markdown files and enforce formatting via Prettier

• Adds .prettierrc.json with proseWrap: "never" and a scripts/format-markdown-comments.mjs script to de-wrap HTML comment blocks in tracked Markdown files.
• Updates package.json with format:markdown and check:markdown scripts, and gates npm run build on both passing.
• Reflowed all Markdown files across templates/, assets/, .agents/, and the project root to remove hard line breaks, with no content changes.
• Behavioral Change: npm run build now fails if any tracked Markdown file is not Prettier-formatted or has wrapped HTML comment blocks.

^{Macroscope summarized 2b389a3.}

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Project	Deployment	Actions	Updated (UTC)
docslime	Ready	Preview, Comment	Jul 14, 2026 6:45pm

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