[openworlds-audit][CROSS-CUTTING] Iconography: replace raw glyphs + Placeholder.glyph with OpenWorldsIcon registry calls

[100yenadmin]

Cross-cutting Major enrichment from the 2026-05-29 audit pass. Rolls into and extends #174 (icon registry).

Symptom

The OpenWorldsIcon registry (the window.OpenWorldsIcon?.has?.(kind) + <window.OpenWorldsIcon id={kind} size={n} /> pattern in chrome.jsx:62-63) is used inconsistently. Many screens fall back to raw unicode glyphs or <Placeholder label={glyph_name}> even when an icon would render.

File:line — known usages where Icon should replace Placeholder/raw glyph

File:line	Current	Should be
screen-character.jsx:595	<Placeholder label={a.glyph}>	<IconPlate glyph={a.icon}> (AbilityCard)
screen-character.jsx:616	<Placeholder label={f.glyph}>	<IconPlate glyph={f.icon}> (FeatRow)
screen-character.jsx:753	<Placeholder label={sp.glyph}>	<IconPlate glyph={sp.icon}> (Spell tile)
screen-character.jsx:427	<Placeholder label={sp.glyph}>	same (RestPrepareModal)
screen-combat.jsx:194-200	mixed fallback icons "◈ ✺ ⊘"	OpenWorldsIcon ids if registered
screen-combat.jsx:597-599	iconNode = registry ? <Icon> : icon (string)	use Icon when registered (already conditional) — ensure registry has the IDs
screen-table.jsx:289-292	raw text "d20 d12 d8 d6" + optional icon	guarantee dice.d20 dice.d12 dice.d8 dice.d6 in registry
screen-map.jsx:625	conditional atlas.travel	ensure registered
camp-sidebar.jsx:418	<span style="...{icon}">{icon}</span> (one-char)	use OpenWorldsIcon if available

Acceptance criteria

• Audit the OpenWorldsIcon registry (referenced by chrome.jsx) and confirm coverage for: dice.d20, dice.d12, dice.d8, dice.d6, dice.roll, atlas.travel, camp.rest, combat.attack, inventory.potion, inventory.locked, quest.scroll, codex.book, settlement.tavern, plus all 14 SRD conditions, all 5 damage types, all 5e classes (sigil), all 5e schools of magic.
• Replace <Placeholder label={…glyph string…}> with <IconPlate glyph={…}> (or <OpenWorldsIcon id={…}>) in each of the rows above.
• Falls back to single-letter glyph or Placeholder ONLY when the icon is genuinely missing.
• Verified: Character → Abilities tab shows real glyphs (not "lay on hands" text placeholder).

Why it matters

Icons-as-text strings undermine the prestige-CRPG framing. The registry exists; it just isn't used consistently. Closing this lifts visual polish on 5+ screens at once.

Parent: #174 (icon registry). Per-screen epics: #246 #247 #250.
Umbrella: #242.

[coderabbitai]

🔗 Related PRs

#182 - feat(openworlds): add attributed icon registry [merged]
#229 - feat(viewer): item icons in inventory via the render bridge (W2c) [merged]
#235 - graphics: expand wiki-image manifest to 47 entries + item-icon plan [merged]
#238 - graphics: align scenes to all 7 BG locations + portrait fixes (manifest 53) [merged]
#243 - [openworlds] UI finish wave 1: Session readability + demo-leak round 2 [merged]

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