Add the Rotation check: MarkTried and keep/drop decisions

Per D-021, plan.MarkTried(date) moves every Quest log dinner planned on
a household-local date (any plan status) to tried and opens a pending
rotation_reviews row; a dinner already checked for the date is left as
it is, so it is idempotent and never re-marks a dinner returned to the
Quest log.

GET /api/v1/rotation-reviews lists the pending checks as
{dinner {id, name, photo}, plan_date}. POST
/api/v1/dinners/{id}/rotation-review {decision} applies keep (Regular,
origin kept), drop ("Not for us", archived) or not_made ("We didn't
make it", back to the Quest log), closing the check with decided_at and
the session's updated_by; a second decision is 409 no_pending_review.

A dropped dinner's name joins the passed names: ListDeclinedSuggestionNames
and ListRecentDeclinedNames become ListPassedNames and
ListRecentPassedNames, which also read Rotation checks decided drop, so
the Side quest dedupe and household context never suggest it again.

A static test guards that keep is the only path to Regular: every query
writing dinners.status and every use of the regular status is reviewed.

Maestro: a1887d1c-c405-478c-ac7d-8cb8b40d280d

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

internal/ai/harness/context.go

@@ -15,8 +15,8 @@ import (
 	"code.cubecraftlabs.com/Maniacs_Mansion/Meal-Quest/internal/store"
 )
 
-// PassedLimit is how many of the most recently passed Side quests the
-// household context holds.
+// PassedLimit is how many of the most recently passed names (Side quests
+// passed and dinners a Rotation check dropped) the household context holds.
 const PassedLimit = 60
 
 // PlanWeeks is how many ISO weeks of plans, ending with the current week,
@@ -34,8 +34,8 @@ type HouseholdContext struct {
 	Regulars []RegularDinner
 	// QuestLog holds the Quest log dinner names, in name order.
 	QuestLog []string
-	// Passed holds the names of the most recently passed Side quests,
-	// oldest first.
+	// Passed holds the most recently passed names, oldest first: Side
+	// quests passed and dinners a Rotation check dropped ("Not for us").
 	Passed []string
 	// Plans are the planned dinners of the last PlanWeeks weeks, oldest
 	// first.
@@ -137,7 +137,7 @@ func readContext(ctx context.Context, st *store.Store, now time.Time) (h Househo
 		h.QuestLog = append(h.QuestLog, d.Name)
 	}
 
-	passed, err := q.ListRecentDeclinedNames(ctx, PassedLimit)
+	passed, err := q.ListRecentPassedNames(ctx, PassedLimit)
 	if err != nil {
 		return h, fmt.Errorf("read passed Side quests: %w", err)
 	}