feature: cook log — 'I made this' with timestamps
feature: barcode miss fallback chain (secondary lookup)
feature: pantry match floor filter ('can make now' toggle)
feature: JSON export (data portability)
feature: waste/disposal logging
feature: relative expiry display ('expires in 5 days')
feature: open-package state tracking (shelf life after opening)
feature: cooking time and difficulty as browser domains
feature: 'just pick one' — zero-decision top-match mode
feature: negative ingredient filter — 'not this today'
verify: constraint/allergy preferences persist across sessions
feature: recipe complexity rating visible on cards
feature: 'Surprise me' — zero-decision recipe discovery
feature: time-first recipe entry — 'what can I make in 20 minutes?'
feature: sensory profile filter (texture, smell, noise intensity)
feature: recipe time and effort signals on cards (prep time, active vs passive)
feature: step-by-step cooking mode in recipe detail panel
ux/nd: notes preview in saved recipe cards hard-truncated with no expand affordance
ux/nd: active nutrition filters not visible when section is collapsed
ux/nd: wildcard mode warning uses anxiety-inducing status-warning styling