Template:Category/Review record/State

Annotation emitter + Review status sidebox for Template:Category/Review record. Called once via #ask|format=template|import-annotation=true with the latest Review record's date, optional per-record next-due override, and the latest record's reviewer(s).

The import-annotation=true parameter on the parent #ask is essential — without it the #set calls below would not attach to the host page.

Does three jobs in one pass:

1. Emits page-level annotations:
   • Has last reviewed date = ReviewDate
   • Has next review due = Override if provided, else

  ReviewDate + the page's Has review interval (months).

1. Renders the "Review status" sidebox top half (status table).
2. Renders a collapsible "Review history" block at the bottom of the

 sidebox via a nested #ask on all Review record subobjects
 of the host page, delegating per-row formatting to
 Template:Category/Review record/History row.

Date arithmetic uses Unix-timestamp @ form because is not honored on this wiki. A month is approximated as 30.4375 × 86400 = 2,629,800 seconds.

Uses rather than Y for annotations — silent equivalent.

Parameters (named args from the parent #ask):

• ReviewDate — ISO date of the latest review
• Override — optional ISO date overriding the computed next

 review due

• Reviewer — page link(s) to the reviewer(s) on the latest

 record (SMW joins multivalued with commas)