Mnehmos · Aug 13, 2026 · Aug 13, 2026
diff --git a/src/schema/character.ts b/src/schema/character.ts
@@ -16,6 +16,12 @@ export const SkillProficiencySchema = z.enum([
 
 export const SaveProficiencySchema = z.enum(['str', 'dex', 'con', 'int', 'wis', 'cha']);
 
+export const CurrencySchema = z.object({
+    gold: z.number().int().min(0).default(0),
+    silver: z.number().int().min(0).default(0),
+    copper: z.number().int().min(0).default(0),
+});
+
 /**
  * Bastion world-brief origin tracker.
  *
@@ -138,6 +144,8 @@ export const CharacterSchema = z.object({
         .describe('Tools the character is proficient with'),
     languages: z.array(z.string()).optional().default([])
         .describe('Languages the character can speak or understand'),
+    currency: CurrencySchema.optional().default({})
+        .describe('Character currency in gold, silver, and copper denominations'),
 
     // Background and alignment — accepted previously but silently dropped on
     // persistence (no migration column). See docs/bastion/05-world-brief-vs-tool-surface.md.

diff --git a/src/server/consolidated/inventory-manage.ts b/src/server/consolidated/inventory-manage.ts
@@ -421,7 +421,10 @@ const definitions: Record<InventoryAction, ActionDefinition> = {
                 inventory: inventory.items,
                 totalWeight: inventory.totalWeight,
                 capacity: inventory.capacity,
-                gold: (inventory as { gold?: number }).gold || 0,
+                currency: inventory.currency,
+                gold: inventory.currency.gold,
+                silver: inventory.currency.silver,
+                copper: inventory.currency.copper,
                 itemCount: inventory.items.length
             };
         },

diff --git a/src/server/consolidated/spawn-manage.ts b/src/server/consolidated/spawn-manage.ts
@@ -117,6 +117,7 @@ function buildCharacter(data: {
         weaponProficiencies: [],
         toolProficiencies: [],
         languages: [],
+        currency: { gold: 0, silver: 0, copper: 0 },
         origin: data.origin,
         hasLairActions: false,
         position: data.position,

diff --git a/src/storage/repos/character.repo.ts b/src/storage/repos/character.repo.ts
@@ -12,19 +12,21 @@ export class CharacterRepository {
 
         const stmt = this.db.prepare(`
       INSERT INTO characters (id, name, stats, hp, max_hp, ac, level, faction_id, behavior, character_type,
-                              character_class, race, spell_slots, pact_magic_slots, known_spells, prepared_spells,
-                              cantrips_known, max_spell_level, concentrating_on, conditions,
-                              legendary_actions, legendary_actions_remaining, legendary_resistances,
+                               character_class, race, spell_slots, pact_magic_slots, known_spells, prepared_spells,
+                               cantrips_known, max_spell_level, concentrating_on, conditions,
+                               currency,
+                               legendary_actions, legendary_actions_remaining, legendary_resistances,
                               legendary_resistances_remaining, has_lair_actions, resistances, vulnerabilities, immunities,
                                current_room_id, perception_bonus, stealth_bonus, resource_pools,
                                skill_proficiencies, save_proficiencies, expertise,
                                armor_proficiencies, weapon_proficiencies, tool_proficiencies, languages,
                                background, alignment, origin,
                               created_at, updated_at)
       VALUES (@id, @name, @stats, @hp, @maxHp, @ac, @level, @factionId, @behavior, @characterType,
-              @characterClass, @race, @spellSlots, @pactMagicSlots, @knownSpells, @preparedSpells,
-              @cantripsKnown, @maxSpellLevel, @concentratingOn, @conditions,
-              @legendaryActions, @legendaryActionsRemaining, @legendaryResistances,
+               @characterClass, @race, @spellSlots, @pactMagicSlots, @knownSpells, @preparedSpells,
+               @cantripsKnown, @maxSpellLevel, @concentratingOn, @conditions,
+               @currency,
+               @legendaryActions, @legendaryActionsRemaining, @legendaryResistances,
               @legendaryResistancesRemaining, @hasLairActions, @resistances, @vulnerabilities, @immunities,
                @currentRoomId, @perceptionBonus, @stealthBonus, @resourcePools,
                @skillProficiencies, @saveProficiencies, @expertise,
@@ -55,6 +57,7 @@ export class CharacterRepository {
             maxSpellLevel: validChar.maxSpellLevel || 0,
             concentratingOn: validChar.concentratingOn || null,
             conditions: JSON.stringify(validChar.conditions || []),
+            currency: JSON.stringify(validChar.currency || { gold: 0, silver: 0, copper: 0 }),
             // HIGH-007: Legendary creature fields
             legendaryActions: validChar.legendaryActions ?? null,
             legendaryActionsRemaining: validChar.legendaryActionsRemaining ?? null,
@@ -133,10 +136,11 @@ export class CharacterRepository {
             UPDATE characters
             SET name = ?, stats = ?, hp = ?, max_hp = ?, ac = ?, level = ?,
                 faction_id = ?, behavior = ?, character_type = ?,
-                character_class = ?, race = ?, spell_slots = ?, pact_magic_slots = ?,
-                known_spells = ?, prepared_spells = ?, cantrips_known = ?,
-                max_spell_level = ?, concentrating_on = ?, conditions = ?,
-                legendary_actions = ?, legendary_actions_remaining = ?,
+                 character_class = ?, race = ?, spell_slots = ?, pact_magic_slots = ?,
+                 known_spells = ?, prepared_spells = ?, cantrips_known = ?,
+                 max_spell_level = ?, concentrating_on = ?, conditions = ?,
+                 currency = ?,
+                 legendary_actions = ?, legendary_actions_remaining = ?,
                 legendary_resistances = ?, legendary_resistances_remaining = ?,
                  has_lair_actions = ?, resistances = ?, vulnerabilities = ?, immunities = ?,
                  current_room_id = ?, perception_bonus = ?, stealth_bonus = ?,
@@ -169,6 +173,7 @@ export class CharacterRepository {
             validChar.maxSpellLevel || 0,
             validChar.concentratingOn || null,
             JSON.stringify(validChar.conditions || []),
+            JSON.stringify(validChar.currency || { gold: 0, silver: 0, copper: 0 }),
             // HIGH-007: Legendary creature fields
             validChar.legendaryActions ?? null,
             validChar.legendaryActionsRemaining ?? null,
@@ -230,6 +235,7 @@ export class CharacterRepository {
             maxSpellLevel: row.max_spell_level || 0,
             concentratingOn: row.concentrating_on || null,
             conditions: row.conditions ? JSON.parse(row.conditions) : [],
+            currency: row.currency ? JSON.parse(row.currency) : { gold: 0, silver: 0, copper: 0 },
             // HIGH-007: Legendary creature fields
             legendaryActions: row.legendary_actions ?? undefined,
             legendaryActionsRemaining: row.legendary_actions_remaining ?? undefined,
@@ -294,6 +300,7 @@ interface CharacterRow {
     max_spell_level: number | null;
     concentrating_on: string | null;
     conditions: string | null;
+    currency: string | null;
     // HIGH-007: Legendary creature columns
     legendary_actions: number | null;
     legendary_actions_remaining: number | null;

diff --git a/src/storage/repos/inventory.repo.ts b/src/storage/repos/inventory.repo.ts
@@ -27,7 +27,7 @@ export class InventoryRepository {
         return InventorySchema.parse({
             characterId,
             items,
-            capacity: 100, // Default
+            capacity: this.getCapacity(characterId),
             currency
         });
     }
@@ -151,11 +151,24 @@ export class InventoryRepository {
             characterId,
             items,
             totalWeight,
-            capacity: 100,
+            capacity: this.getCapacity(characterId),
             currency
         };
     }
 
+    /** D&D 5e carrying capacity: Strength score multiplied by 15 pounds. */
+    private getCapacity(characterId: string): number {
+        const row = this.db.prepare('SELECT stats FROM characters WHERE id = ?').get(characterId) as { stats: string } | undefined;
+        if (!row?.stats) return 0;
+
+        try {
+            const stats = JSON.parse(row.stats) as { str?: number };
+            return Math.max(0, Math.trunc(stats.str ?? 0) * 15);
+        } catch {
+            return 0;
+        }
+    }
+
     // ============================================================
     // CURRENCY OPERATIONS
     // ============================================================

diff --git a/tests/server/consolidated/inventory-manage.test.ts b/tests/server/consolidated/inventory-manage.test.ts
@@ -50,9 +50,10 @@ describe('inventory_manage consolidated tool', () => {
             race: 'human',
             hp: 10,
             maxHp: 10,
-            ac: 10,
-            stats: { str: 14, dex: 12, con: 13, int: 10, wis: 11, cha: 10 },
-            speed: 30,
+             ac: 10,
+             stats: { str: 14, dex: 12, con: 13, int: 10, wis: 11, cha: 10 },
+             currency: { gold: 5, silver: 0, copper: 0 },
+             speed: 30,
             createdAt: new Date().toISOString(),
             updatedAt: new Date().toISOString()
         });
@@ -482,7 +483,8 @@ describe('inventory_manage consolidated tool', () => {
             expect(data.success).toBe(true);
             expect(data.actionType).toBe('get_detailed');
             expect(data.totalWeight).toBeDefined();
-            expect(data.capacity).toBeDefined();
+            expect(data.capacity).toBe(210);
+            expect(data.currency).toEqual({ gold: 5, silver: 0, copper: 0 });
         });
 
         it('should accept "detailed" alias', async () => {