2 Commits

Include renames

Author	SHA1	Message	Date
rzen	4085dd7a46	Engine — duplicate keys last-wins, inline-comment re-splice ... Duplicates: Yams' duplicate-key error is disarmed by placeholder- renaming first occurrences and re-composing (line count preserved, so span layout stays exact); reads take the last occurrence, set() rewrites the winner and clears earlier twins, remove() clears all. Top-level only — nested duplicates stay YAML errors (doc updated). Re-splice: an inline comment on a rewritten scalar line survives, with quote-aware detection so a # inside quotes is never a comment. +31 tests (118 total). Claude-Session: https://claude.ai/code/session_018BjQRYBR6jQja3jCRi5S3A	2026-07-26 16:07:06 -04:00
rzen	cb6f6100a7	Build the frontmatter engine with byte-perfect round-trip ... Yams validates and reads; writes are surgical line-span edits over retained raw text, so untouched bytes — unknown keys, comments, odd formatting, bodies — round-trip identically by construction. Strict schema/order readers distinguish valid/missing/malformed for the loader's fail-fast; lenient fields preserve malformed values verbatim; modified-by is schema-owned. Adds the Yams package and the fixture folder-reference wiring. 44 tests (105 cases). Claude-Session: https://claude.ai/code/session_018BjQRYBR6jQja3jCRi5S3A	2026-07-26 15:26:12 -04:00