Module serialize 

Markdown + YAML frontmatter serialization for issues.

See parse_issue / serialize_issue for the on-disk format.

Functions

content_hash

Compute a content hash used for optimistic concurrency (same idea as the edit tool’s expected_hash). Uses the std default hasher for zero deps.

issue_filename

Filename for an issue: zero-padded 4-digit id + slugified title.

issues_dir

Walk up from start looking for a .oxicode/ directory. Returns the path to <root>/.oxicode/issues. If no .oxicode/ exists, returns <start>/.oxicode/issues (lazily created on first write).

parse_issue

Parse a markdown-with-frontmatter file into an Issue.

serialize_issue

Serialize an issue back to the markdown-with-frontmatter form.