Module report 

Atomic report files + Markdown rendering for retro.

Structs

ReportsDirLock

Exclusive lock for the reports directory (released when the inner File is closed on drop).

Functions

iso_week_label_utc

ISO week label e.g. 2026-W17 (UTC).

to_json

Serialize report as JSON for kaizen retro --json.

to_markdown

Markdown matching docs/retro.md output shape.

write_atomic

Write bytes to path via temp file + rename.