feat(dm-dashboard): Wave 6 — NPC form, result card, history panel, notes/initiative DB migration, translation service

.sisyphus/notepads/dm-dashboard-ai/learnings.md

@@ -172,8 +172,8 @@ Task: Generate and apply Drizzle migration for updated DB schema (Task 2 complet
        };
      });
      ```
-   - The mock DB then implements a simple `evaluateCondition()` recursive evaluator that checks `type === "eq"` against item properties (converting snake_case column names to camelCase).
+    - The mock DB then implements a simple `evaluateCondition()` recursive evaluator that checks `type === "eq"` against item properties (converting snake_case column names to camelCase).
-   - This allows the mock to correctly filter by `userId` and `id`, making cross-user access tests reliable.
+    - This allows the mock to correctly filter by `userId` and `id`, making cross-user access tests reliable.
 
 6. **Test coverage**
    - `tests/notes-api.test.ts`: 19 tests covering auth 401s, CORS OPTIONS, GET list, POST create, POST validation errors, PUT update, PUT 404 (missing + cross-user), DELETE remove, DELETE 404 (missing + cross-user), missing/invalid id params.
@@ -382,3 +382,332 @@ Task: Generate and apply Drizzle migration for updated DB schema (Task 2 complet
 - `npx tsc --noEmit`: 0 errors in project code (1 pre-existing parse error in `tests/history-api.test.ts`)
 - `npm run build`: fails due to pre-existing auth env validation at build-time (`JWT_SECRET` missing) — unrelated to this change
 
+---
+
+# NPC Result Card Component — Planning Findings
+
+## Date: 2026-05-15
+
+### Existing Patterns Analyzed
+
+**DmCard.astro** (`src/components/dm/DmCard.astro`):
+- Base classes: `rounded-xl bg-[var(--bg-card)] border border-[var(--border-gold-strong)] shadow-lg shadow-black/20 hover:border-[var(--border-gold)] transition-all duration-[var(--transition-base)]`
+- Padding variants: `none` (""), `sm` (p-4), `md` (p-5), `lg` (p-6)
+- Props: `class?: string`, `padding?: "none" | "sm" | "md" | "lg"`, `dataTestid?: string`
+- Use `padding="lg"` for the NPC card to match the spacious feel of DM cards.
+
+**DmButton.astro** (`src/components/dm/DmButton.astro`):
+- Variants: `primary` (accent bg, white text), `secondary` (card bg + border), `ghost`
+- Sizes: `sm` (px-4 py-1.5 text-sm rounded-lg), `md` (px-6 py-2.5 text-base rounded-xl), `lg`
+- For action buttons, use `variant="secondary" size="sm"` for "Copy JSON" and `variant="primary" size="sm"` for "Regenerate".
+
+**DM Theme CSS (`src/styles/dm-theme.css`)**:
+- Backgrounds: `--bg-primary: #16120e`, `--bg-card: #221e18`, `--bg-secondary: #1e1912`
+- Text: `--text-primary: #f4f4f5`, `--text-secondary: #a1a1aa`, `--text-muted: #71717a`, `--text-cream: #e8dcc8`
+- Borders: `--border-color: #3a3428`, `--border-gold: rgba(200,168,75,0.15)`, `--border-gold-strong: rgba(180,150,80,0.1)`
+- Gold accents: `--gold: #c8a84b`, `--gold-light: #d4b76a`, `--gold-dark: #a88a3a`
+
+**⚠️ CRITICAL: Theme Discrepancy — Purple vs Orange**
+- `src/styles/dm-theme.css` sets `--accent: #534AB7` (purple), but AGENTS.md claims DM overrides to `#E87722` (orange).
+- The task mandates: "Orange theme (#E87722), NO purple".
+- **Recommendation**: Update `dm-theme.css` line 3 from `--accent: #534AB7` to `--accent: #E87722` and update `--accent-light`, `--accent-dark`, `--accent-hover` accordingly. This fixes the theme for ALL DM components at once (DmButton primary, focus rings, etc.). Then the NPC card can safely use `var(--accent)`.
+- If modifying the theme CSS is out of scope, hardcode `#E87722` in the NPC card for all accent usage (stat values, story border, tags, buttons).
+
+### NPCResult Schema (`src/lib/ai/types.ts`)
+
+Available fields:
+- `name: string`, `race: string`, `role: string`, `level: number`
+- `hp: number`, `ac: number`, `cr: string`, `speed: string`
+- `appearance: string`, `trait: string`, `motivation: string`, `secret: string`, `history: string`
+
+**Missing fields for tags**: There is **no `tags`, `skills`, or `abilities` array** in `NPCResult`. The requirement asks for "Tags: skills, abilities (pill chips)". 
+- **Decision**: Derive pseudo-tags from `race` and `role` (display both as chips), OR omit the tags section entirely since the data model doesn't support it. Recommending the pseudo-tag approach for visual completeness.
+
+### Sanitization Strategy
+
+**Astro auto-escapes server-rendered expressions** — `{npc.name}`, `{npc.appearance}`, etc. are safe by default. No manual escaping needed in the `.astro` template.
+
+**No `innerHTML` usage**: The card can be fully static markup. Interactivity (copy JSON, regenerate) uses `addEventListener` on existing DOM nodes. Copy JSON does `navigator.clipboard.writeText(JSON.stringify(npc))`. Regenerate calls the passed callback.
+
+**No shared `escapeHtml` utility** exists in `src/lib/client/`. It is duplicated in 3 files. For this component, since it's pure Astro template with no dynamic HTML injection, `escapeHtml` is unnecessary. But if future iterations add client-side NPC rendering, consolidate `escapeHtml` into `src/lib/client/escape-html.ts`.
+
+### i18n Gaps
+
+`src/i18n/dm-translations.ts` has **no NPC-specific labels**. Must add:
+```ts
+// NPC labels
+npcName: "Имя",
+npcRace: "Раса",
+npcRole: "Класс",
+npcLevel: "Уровень",
+npcHp: "ХП",
+npcAc: "КЗ",
+npcCr: "ОП",
+npcSpeed: "Скорость",
+npcAppearance: "Внешность",
+npcTrait: "Черта",
+npcMotivation: "Мотивация",
+npcSecret: "Тайна",
+npcHistory: "История",
+npcCopyJson: "Копировать JSON",
+npcCopied: "Скопировано",
+npcRegenerate: "Перегенерировать",
+```
+
+### Clipboard Utility
+
+`src/lib/client/clipboard.ts` exports `CopyFeedback` class for copy → checkmark icon swap animation. Can be used for the "Copy JSON" button if implementing a visual feedback state.
+
+### Recommended Component Structure
+
+```astro
+---
+import DmCard from "./DmCard.astro";
+import DmButton from "./DmButton.astro";
+import { dmTranslations as T } from "@/i18n/dm-translations";
+import type { NPCResult } from "@/lib/ai/types";
+
+export interface Props {
+  npc: NPCResult;
+  onRegenerate?: () => void;
+}
+
+const { npc, onRegenerate } = Astro.props;
+---
+
+<DmCard padding="lg" dataTestid="ai-npc-result">
+  <!-- Header: Name + Meta + Actions -->
+  <div class="flex items-start justify-between gap-4 mb-5">
+    <div class="min-w-0">
+      <h3 class="text-xl font-bold text-[var(--text-primary)] truncate">{npc.name}</h3>
+      <p class="text-sm text-[var(--text-secondary)] mt-1">
+        {npc.race} · {npc.role} · Ур. {npc.level} · ОП {npc.cr}
+      </p>
+    </div>
+    <div class="flex items-center gap-2 shrink-0">
+      <DmButton variant="secondary" size="sm" id="npc-copy-btn" dataTestid="npc-copy-btn">
+        {T.npcCopyJson}
+      </DmButton>
+      {onRegenerate && (
+        <DmButton variant="primary" size="sm" id="npc-regen-btn" dataTestid="npc-regen-btn">
+          {T.npcRegenerate}
+        </DmButton>
+      )}
+    </div>
+  </div>
+
+  <!-- Stats Row: HP, AC, Speed, CR (4-col grid) -->
+  <div class="grid grid-cols-2 sm:grid-cols-4 gap-3 mb-5">
+    <StatBox label={T.npcHp} value={String(npc.hp)} />
+    <StatBox label={T.npcAc} value={String(npc.ac)} />
+    <StatBox label={T.npcSpeed} value={npc.speed} />
+    <StatBox label={T.npcCr} value={npc.cr} />
+  </div>
+
+  <!-- Attributes: Appearance, Trait, Motivation, Secret -->
+  <div class="space-y-3 mb-5">
+    <AttributeRow label={T.npcAppearance} value={npc.appearance} />
+    <AttributeRow label={T.npcTrait} value={npc.trait} />
+    <AttributeRow label={T.npcMotivation} value={npc.motivation} />
+    <AttributeRow label={T.npcSecret} value={npc.secret} />
+  </div>
+
+  <!-- Story Block: History/Backstory -->
+  <div class="border-l-4 border-[#E87722] pl-4 py-2 italic text-[var(--text-cream)] bg-[var(--bg-secondary)]/50 rounded-r-lg">
+    <p class="text-sm leading-relaxed">{npc.history}</p>
+  </div>
+
+  <!-- Tags (pseudo-tags from race + role) -->
+  <div class="flex flex-wrap gap-2 mt-5">
+    <span class="px-3 py-1 text-xs font-medium rounded-full bg-[#E87722]/10 text-[#E87722] border border-[#E87722]/20">
+      {npc.race}
+    </span>
+    <span class="px-3 py-1 text-xs font-medium rounded-full bg-[#E87722]/10 text-[#E87722] border border-[#E87722]/20">
+      {npc.role}
+    </span>
+  </div>
+</DmCard>
+
+<script>
+  // Client-side: copy JSON + regenerate handler
+  document.addEventListener("DOMContentLoaded", () => {
+    const copyBtn = document.getElementById("npc-copy-btn");
+    const regenBtn = document.getElementById("npc-regen-btn");
+
+    if (copyBtn) {
+      copyBtn.addEventListener("click", async () => {
+        const card = copyBtn.closest('[data-testid="ai-npc-result"]');
+        const npcData = card?.getAttribute("data-npc");
+        if (!npcData) return;
+        try {
+          await navigator.clipboard.writeText(npcData);
+          const originalText = copyBtn.textContent;
+          copyBtn.textContent = "Скопировано";
+          setTimeout(() => { copyBtn.textContent = originalText; }, 1500);
+        } catch {
+          /* ignore clipboard errors */
+        }
+      });
+    }
+
+    if (regenBtn) {
+      regenBtn.addEventListener("click", () => {
+        regenBtn.dispatchEvent(new CustomEvent("npc-regenerate", { bubbles: true }));
+      });
+    }
+  });
+</script>
+```
+
+**Note on data passing to client script**: Astro components cannot directly pass objects to `<script>` blocks. Options:
+1. Serialize NPC as `data-npc` JSON attribute on the card container (`data-npc={JSON.stringify(npc)}`). The script reads it via `getAttribute` + `JSON.parse`. This is safe since Astro auto-escapes attribute values.
+2. Have the parent page manage the copy/regenerate logic and dispatch custom events.
+3. Use `is:inline` script with `define:vars` (Astro feature) to pass the npc object directly to the script.
+
+**Recommended**: Use `define:vars` with `is:inline` script for clean data passing without DOM attribute parsing.
+
+### Checklist for Implementation
+
+- [ ] Add NPC i18n keys to `src/i18n/dm-translations.ts`
+- [ ] Fix `dm-theme.css` `--accent` to `#E87722` (or hardcode orange in component)
+- [ ] Create `src/components/dm/AiNpcResult.astro`
+- [ ] Props: `npc: NPCResult`, `onRegenerate?: () => void`
+- [ ] Use `DmCard` with `padding="lg"`
+- [ ] Header: Name (bold, truncate), meta line (race · role · level · CR), Copy + Regenerate buttons
+- [ ] Stats: 4-col grid (HP, AC, Speed, CR) with `bg-[var(--bg-secondary)]` boxes
+- [ ] Attributes: 4 rows with label (muted, uppercase) + value
+- [ ] Story block: left orange border (`border-l-4 border-[#E87722]`), italic, cream text, subtle bg
+- [ ] Tags: pill chips for race + role (or omit if out of scope)
+- [ ] Copy JSON: `navigator.clipboard.writeText(JSON.stringify(npc))` with brief "Скопировано" feedback
+- [ ] Regenerate: dispatch custom event or call callback
+- [ ] Zero `innerHTML` usage — pure Astro template + event listeners
+- [ ] No favorite button
+- [ ] Add `dataTestid` attributes for testing
+
+---
+
+# InitiativeTracker DB Persistence Migration — Learnings
+
+## Date: 2026-05-15
+
+### Context
+
+Task: Migrate InitiativeTracker to use DB persistence for PRO users, keep sessionStorage for FREE.
+
+### Current State Analysis
+
+1. **`src/components/dm/InitiativeTracker.astro`** — Pure client-side component (418 lines).
+   - Uses `sessionStorage` key `"dm-initiative"` with legacy `"it-combatants"` fallback migration.
+   - `activeIndex` is a module-level variable — never persisted to any storage.
+   - No Astro props accepted. Duplicated inline `escapeHtml()` (pre-existing anti-pattern).
+
+2. **`src/pages/api/dm/initiative.ts`** — Full CRUD API already exists.
+   - `GET` returns `[{ id, name, participants, createdAt, updatedAt }]` for authenticated user.
+   - `POST` creates session with `{ name, participants? }`.
+   - `PUT` updates by `?id=` with `{ name?, participants? }`.
+   - `DELETE` removes by `?id=`.
+   - Auth via `locals.user`; CORS via `jsonResponse()` helper.
+
+3. **DB Schema** (`initiative_sessions`): `id`, `userId`, `name`, `participants` (JSONB), `createdAt`, `updatedAt`.
+
+4. **Data model compatibility**: Client `CombatantData = { id, name, initiative, hp? }` maps cleanly into API `participantSchema`. The schema is **not** `.strict()`, so extra fields are stripped and optional fields are tolerated. Sending `{ id, name, initiative, hp }` from client is fully valid.
+
+5. **Parent pages**: `src/pages/dm/index.astro` and `src/pages/ru/dm/index.astro` use `<InitiativeTracker />` with no props. `Astro.locals.user` provides `tier` and `id`.
+
+### Implementation Plan
+
+#### Props
+```astro
+export interface Props {
+  tier?: 'free' | 'pro';
+  userId?: number;
+}
+```
+Parent pages pass: `<InitiativeTracker tier={user?.tier ?? 'free'} userId={user?.id} />`
+
+#### Server-to-Client Bridge
+Add `data-tier={tier}` and `data-user-id={userId ?? ''}` to root `<div>`. Client script reads:
+```ts
+const tier = (trackerEl?.dataset.tier as 'free' | 'pro') || 'free';
+const userId = trackerEl?.dataset.userId ? parseInt(trackerEl.dataset.userId, 10) : undefined;
+const isPro = tier === 'pro' && !!userId;
+```
+
+#### PRO-Only UI Panel (Astro template, conditional `{tier === 'pro'}`)
+Rendered above add-combatant form inside a `DmCard`:
+- `DmInput id="it-session-name"` — session name input.
+- `DmButton id="it-save-session-btn"` — manual save trigger.
+- `DmButton id="it-new-session-btn"` — clears current session state.
+- `#it-session-list` — scrollable list of saved sessions (name + date + delete button).
+- `#it-session-status` — transient success/error message.
+
+#### New Translation Keys Needed
+- `saveSession`, `newSession`, `sessionNamePlaceholder`, `noSavedSessions`, `sessionSaved`, `saveError`, `loadSessionError`, `deleteSessionConfirm`.
+
+#### Client Script Additions
+
+**State**:
+```ts
+let currentSessionId: number | null = null;
+let currentSessionName = '';
+```
+
+**API wrappers**:
+- `apiFetchSessions()` → GET /api/dm/initiative
+- `apiSaveSession(name, participants, id?)` → POST (new) or PUT (update existing)
+- `apiDeleteSession(id)` → DELETE /api/dm/initiative?id=X
+
+**Core functions**:
+- `renderSessionList()` — async fetch, renders rows with click-to-load and delete. Highlights current session.
+- `loadDbSession(id)` — fetches sessions, maps `participants` → `CombatantData[]`, calls `saveCombatants()` to sessionStorage (graceful fallback), resets `activeIndex = 0`, re-renders.
+- `handleSaveSession()` — reads name input (defaults to timestamp), POST or PUT, updates `currentSessionId`, shows status, refreshes list. On error: shows red status, **does not touch sessionStorage**.
+- `handleNewSession()` — clears `currentSessionId/name/input`, calls `clearAll()`.
+- `deleteDbSession(id)` — confirm dialog, DELETE, re-renders list.
+
+**Event listeners** (attached defensively with `?.`):
+```ts
+document.getElementById('it-save-session-btn')?.addEventListener('click', handleSaveSession);
+document.getElementById('it-new-session-btn')?.addEventListener('click', handleNewSession);
+```
+
+**Init**:
+```ts
+updateVisibility();
+renderList();
+if (isPro) renderSessionList();
+```
+
+### Key Design Decisions
+
+| Decision | Rationale |
+|----------|-----------|
+| **Manual save only** | Requirement explicitly forbids auto-save. |
+| **sessionStorage always kept** | `saveCombatants()` still writes to `dm-initiative`. On API failure, user loses nothing. On PRO save, sessionStorage is **not** deleted. |
+| **activeIndex never in API payload** | It stays a pure in-memory var. Loading a DB session always resets it to 0. |
+| **Data attributes for props** | Cleanest bridge for a module `<script>` without inlining vars via `define:vars`. |
+| **Zod compatibility** | API schema is not `.strict()`. Client sends minimal payload; server accepts silently. |
+| **Session name required** | API `createSessionSchema` requires `name`. Client defaults to `"Сессия {localeDate}"` if empty. |
+| **Escape user content** | Session names rendered via existing `escapeHtml()` to prevent XSS in `innerHTML`. |
+| **Missing userId fallback** | If `tier === 'pro'` but `userId` is missing, `isPro = false` and behavior falls back to FREE. |
+
+### Files to Modify
+
+1. `src/components/dm/InitiativeTracker.astro` — add props, conditional PRO UI, API integration, session management.
+2. `src/i18n/dm-translations.ts` — add 8 new keys.
+3. `src/pages/dm/index.astro` — pass `tier` and `userId` props.
+4. `src/pages/ru/dm/index.astro` — mirror prop changes.
+
+### Verification Steps
+
+- `npx tsc --noEmit` — zero errors.
+- `npx vitest run` — full suite passes (271+ tests).
+- Manual QA:
+  - FREE user: sessionStorage works exactly as before.
+  - PRO user: add combatants → Save → reload → Load → combatants restored.
+  - PRO user: `activeIndex` resets to 0 on every session load.
+  - PRO user: offline/API failure → error shown, sessionStorage intact.
+
+### Pre-existing Bug Note
+
+`src/pages/dm/index.astro` contains a duplicated AI section (lines 80–98 mirror 59–77). Out of scope for this task but should be cleaned up separately.
+

.sisyphus/plans/dm-dashboard-ai.md

@@ -1198,7 +1198,7 @@ Max Concurrent: 6 (Wave 6)
   - Message: `feat(ui): add AI tab to DM navigation`
   - Files: `src/components/dm/DmTabs.astro`, `src/components/dm/DmSidebar.astro`, `src/pages/dm/index.astro`, `src/i18n/dm-translations.ts`
 
-- [ ] **16. Build NPC Generator Form Component**
+- [x] **16. Build NPC Generator Form Component**
 
   **What to do**:
   - Create `src/components/dm/AiNpcForm.astro`: Form for NPC generation parameters.
@@ -1274,7 +1274,7 @@ Max Concurrent: 6 (Wave 6)
   - Message: `feat(ui): add NPC generator form component`
   - Files: `src/components/dm/AiNpcForm.astro`
 
-- [ ] **17. Build NPC Result Card Component**
+- [x] **17. Build NPC Result Card Component**
 
   **What to do**:
   - Create `src/components/dm/AiNpcResult.astro`: Rich card displaying generated NPC.
@@ -1349,7 +1349,7 @@ Max Concurrent: 6 (Wave 6)
   - Message: `feat(ui): add NPC result card component`
   - Files: `src/components/dm/AiNpcResult.astro`
 
-- [ ] **18. Build Generation History Panel Component**
+- [x] **18. Build Generation History Panel Component**
 
   **What to do**:
   - Create `src/components/dm/GenerationHistory.astro`: Right-panel list of generated NPCs.
@@ -1468,7 +1468,7 @@ Max Concurrent: 6 (Wave 6)
   - Message: `feat(ui): add quota and tier badge components`
   - Files: `src/components/dm/QuotaBadge.astro`, `src/components/dm/TierBadge.astro`, `src/components/dm/AuthPanel.astro`
 
-- [ ] **20. Migrate Notes to DB for PRO + localStorage Fallback**
+- [x] **20. Migrate Notes to DB for PRO + localStorage Fallback**
 
   **What to do**:
   - Update `src/components/dm/NotesPanel.astro`: Add tier-aware persistence.
@@ -1538,7 +1538,7 @@ Max Concurrent: 6 (Wave 6)
   - Message: `feat(pro): add notes DB persistence for PRO users`
   - Files: `src/components/dm/NotesPanel.astro`, `src/lib/client/notes.ts`
 
-- [ ] **21. Migrate Initiative to DB for PRO + sessionStorage Fallback**
+- [x] **21. Migrate Initiative to DB for PRO + sessionStorage Fallback**
 
   **What to do**:
   - Update `src/components/dm/InitiativeTracker.astro`: Add tier-aware persistence.
@@ -1726,7 +1726,7 @@ Max Concurrent: 6 (Wave 6)
   - Message: `feat(ui): add translate button to Open5e reference cards`
   - Files: `src/components/dm/Open5eReference.astro`
 
-- [ ] **24. Wire Translation Service to UI**
+- [x] **24. Wire Translation Service to UI**
 
   **What to do**:
   - Create `src/lib/client/translation.ts`: Client-side translation cache and API caller.

src/components/dm/AiNpcForm.astro

@@ -0,0 +1,218 @@
+---
+import DmCard from "./DmCard.astro";
+import DmButton from "./DmButton.astro";
+import { dmTranslations as T } from "@/i18n/dm-translations";
+
+export interface Props {
+  disabled?: boolean;
+}
+
+const { disabled = false } = Astro.props;
+
+const selectClasses =
+  "w-full bg-[var(--bg-input)] border border-[var(--border-color)] rounded-lg px-3 py-2 text-[var(--text-primary)] text-base hover:border-[var(--text-secondary)] focus:outline-none focus:border-[var(--gold)] focus:ring-1 focus:ring-[var(--gold)] focus-visible:ring-2 focus-visible:ring-[var(--gold)] focus-visible:ring-offset-2 focus-visible:ring-offset-[var(--bg-primary)] transition-all duration-[var(--transition-base)] appearance-none cursor-pointer";
+
+const labelClasses = "block text-sm font-medium text-[var(--text-secondary)] mb-1";
+---
+
+<DmCard dataTestid="ai-npc-form-card">
+  <form
+    id="ai-npc-form"
+    class="space-y-4"
+    data-testid="ai-npc-form"
+  >
+    <!-- Race -->
+    <div>
+      <label for="npc-race" class={labelClasses}>
+        {T.aiFormRace}
+      </label>
+      <select id="npc-race" name="race" class={selectClasses} required disabled={disabled}>
+        <option value="" disabled selected>{T.aiFormSelectOption}</option>
+        <option value="Human">{T.raceHuman}</option>
+        <option value="Elf">{T.raceElf}</option>
+        <option value="Dwarf">{T.raceDwarf}</option>
+        <option value="Halfling">{T.raceHalfling}</option>
+        <option value="Orc">{T.raceOrc}</option>
+        <option value="Tiefling">{T.raceTiefling}</option>
+        <option value="Dragonborn">{T.raceDragonborn}</option>
+        <option value="Gnome">{T.raceGnome}</option>
+        <option value="Half-Elf">{T.raceHalfElf}</option>
+        <option value="Half-Orc">{T.raceHalfOrc}</option>
+      </select>
+    </div>
+
+    <!-- Role -->
+    <div>
+      <label for="npc-role" class={labelClasses}>
+        {T.aiFormRole}
+      </label>
+      <select id="npc-role" name="role" class={selectClasses} required disabled={disabled}>
+        <option value="" disabled selected>{T.aiFormSelectOption}</option>
+        <option value="Warrior">{T.roleWarrior}</option>
+        <option value="Mage">{T.roleMage}</option>
+        <option value="Rogue">{T.roleRogue}</option>
+        <option value="Cleric">{T.roleCleric}</option>
+        <option value="Ranger">{T.roleRanger}</option>
+        <option value="Paladin">{T.rolePaladin}</option>
+        <option value="Bard">{T.roleBard}</option>
+        <option value="Barbarian">{T.roleBarbarian}</option>
+        <option value="Druid">{T.roleDruid}</option>
+        <option value="Warlock">{T.roleWarlock}</option>
+      </select>
+    </div>
+
+    <!-- Level -->
+    <div>
+      <label for="npc-level" class={labelClasses}>
+        {T.aiFormLevel}
+      </label>
+      <input
+        id="npc-level"
+        name="level"
+        type="number"
+        min="1"
+        max="20"
+        value="1"
+        class="w-full bg-[var(--bg-input)] border border-[var(--border-color)] rounded-lg px-3 py-2 text-[var(--text-primary)] text-base placeholder:text-[var(--text-secondary)] hover:border-[var(--text-secondary)] focus:outline-none focus:border-[var(--gold)] focus:ring-1 focus:ring-[var(--gold)] focus-visible:ring-2 focus-visible:ring-[var(--gold)] focus-visible:ring-offset-2 focus-visible:ring-offset-[var(--bg-primary)] transition-all duration-[var(--transition-base)]"
+        required
+        disabled={disabled}
+      />
+    </div>
+
+    <!-- Tone -->
+    <div>
+      <label for="npc-tone" class={labelClasses}>
+        {T.aiFormTone}
+      </label>
+      <select id="npc-tone" name="tone" class={selectClasses} required disabled={disabled}>
+        <option value="" disabled selected>{T.aiFormSelectOption}</option>
+        <option value="Serious">{T.toneSerious}</option>
+        <option value="Humorous">{T.toneHumorous}</option>
+        <option value="Dark">{T.toneDark}</option>
+        <option value="Heroic">{T.toneHeroic}</option>
+        <option value="Mysterious">{T.toneMysterious}</option>
+      </select>
+    </div>
+
+    <!-- Open5e Reference Toggle -->
+    <div class="flex items-center gap-3">
+      <input
+        id="npc-use-reference"
+        name="useOpen5eReference"
+        type="checkbox"
+        class="w-5 h-5 rounded border-[var(--border-color)] bg-[var(--bg-input)] text-[var(--accent)] accent-[var(--accent)] focus:ring-[var(--gold)] focus:ring-2 focus:ring-offset-2 focus:ring-offset-[var(--bg-primary)] cursor-pointer"
+        disabled={disabled}
+      />
+      <label for="npc-use-reference" class="text-sm text-[var(--text-secondary)] cursor-pointer">
+        {T.aiFormUseReference}
+      </label>
+    </div>
+
+    <!-- Submit -->
+    <div class="pt-2">
+      <DmButton
+        id="ai-npc-submit"
+        type="submit"
+        variant="primary"
+        size="md"
+        class="w-full"
+        disabled={disabled}
+        dataTestid="ai-npc-submit"
+      >
+        {T.aiFormSubmit}
+      </DmButton>
+    </div>
+
+    <!-- Status -->
+    <div
+      id="ai-npc-status"
+      class="text-sm text-center min-h-[1.5rem]"
+      aria-live="polite"
+      data-testid="ai-npc-status"
+    ></div>
+  </form>
+</DmCard>
+
+<script is:inline define:vars={{ generatingLabel: T.npcGenerating, submitLabel: T.npcGenerate, rateLimitTemplate: T.npcErrorRateLimit, genericError: T.npcErrorGeneric }}>
+  (function () {
+    const form = document.getElementById("ai-npc-form") as HTMLFormElement | null;
+    const submitBtn = document.getElementById("ai-npc-submit") as HTMLButtonElement | null;
+    const statusEl = document.getElementById("ai-npc-status");
+
+    if (!form || !submitBtn || !statusEl) return;
+
+    let isSubmitting = false;
+
+    function setStatus(message: string, type: "error" | "info" = "info") {
+      statusEl.textContent = message;
+      statusEl.className =
+        "text-sm text-center min-h-[1.5rem] " +
+        (type === "error" ? "text-[var(--danger)]" : "text-[var(--text-secondary)]");
+    }
+
+    function setLoading(loading: boolean) {
+      isSubmitting = loading;
+      submitBtn.disabled = loading;
+      submitBtn.textContent = loading ? generatingLabel : submitLabel;
+      submitBtn.setAttribute("aria-busy", loading ? "true" : "false");
+    }
+
+    form.addEventListener("submit", async (e) => {
+      e.preventDefault();
+      if (isSubmitting) return;
+
+      const formData = new FormData(form);
+      const body = {
+        race: String(formData.get("race")),
+        role: String(formData.get("role")),
+        level: parseInt(String(formData.get("level")), 10),
+        tone: String(formData.get("tone")),
+        useOpen5eReference: formData.get("useOpen5eReference") === "on",
+      };
+
+      setLoading(true);
+      setStatus("");
+
+      try {
+        const response = await fetch("/api/dm/ai/generate", {
+          method: "POST",
+          headers: { "Content-Type": "application/json" },
+          body: JSON.stringify(body),
+        });
+
+        if (response.status === 429) {
+          const retryAfter = response.headers.get("Retry-After");
+          const minutes = retryAfter ? Math.ceil(parseInt(retryAfter, 10) / 60) : 60;
+          setStatus(rateLimitTemplate.replace("{minutes}", String(minutes)), "error");
+          setLoading(false);
+          return;
+        }
+
+        if (!response.ok) {
+          setStatus(genericError, "error");
+          setLoading(false);
+          return;
+        }
+
+        const result = await response.json();
+        if (!result.npc) {
+          setStatus(genericError, "error");
+          setLoading(false);
+          return;
+        }
+
+        setStatus("");
+        window.dispatchEvent(
+          new CustomEvent("npc-generated", {
+            detail: result.npc,
+            bubbles: true,
+          })
+        );
+      } catch {
+        setStatus(genericError, "error");
+      } finally {
+        setLoading(false);
+      }
+    });
+  })();
+</script>

src/components/dm/AiNpcResult.astro

@@ -0,0 +1,172 @@
+---
+import DmCard from "./DmCard.astro";
+import DmButton from "./DmButton.astro";
+import { dmTranslations as T } from "@/i18n/dm-translations";
+import type { NPCResult } from "@/lib/ai/types";
+
+export interface Props {
+  npc: NPCResult;
+  onRegenerate?: () => void;
+}
+
+const { npc, onRegenerate } = Astro.props;
+---
+
+<DmCard padding="lg" dataTestid="ai-npc-result">
+  <div class="flex items-start justify-between gap-4 mb-5">
+    <div class="min-w-0">
+      <h3 class="text-xl font-bold text-[var(--text-primary)] truncate">
+        {npc.name}
+      </h3>
+      <p class="text-sm text-[var(--text-secondary)] mt-1">
+        {npc.race} · {npc.role} · {T.npcLevel} {npc.level} · {T.npcCr} {npc.cr}
+      </p>
+    </div>
+    <div class="flex items-center gap-2 shrink-0">
+      <DmButton
+        variant="secondary"
+        size="sm"
+        id="npc-copy-btn"
+        dataTestid="npc-copy-btn"
+      >
+        {T.npcCopyJson}
+      </DmButton>
+      {
+        onRegenerate && (
+          <DmButton
+            variant="primary"
+            size="sm"
+            id="npc-regen-btn"
+            dataTestid="npc-regen-btn"
+          >
+            {T.npcRegenerate}
+          </DmButton>
+        )
+      }
+    </div>
+  </div>
+
+  <div class="grid grid-cols-2 sm:grid-cols-4 gap-3 mb-5">
+    <div
+      class="rounded-lg bg-[var(--bg-secondary)] border border-[var(--border-color)] p-3 text-center"
+      data-testid="npc-stat-hp"
+    >
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider">
+        {T.npcHp}
+      </div>
+      <div class="text-lg font-bold text-[var(--accent)]">{npc.hp}</div>
+    </div>
+    <div
+      class="rounded-lg bg-[var(--bg-secondary)] border border-[var(--border-color)] p-3 text-center"
+      data-testid="npc-stat-ac"
+    >
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider">
+        {T.npcAc}
+      </div>
+      <div class="text-lg font-bold text-[var(--accent)]">{npc.ac}</div>
+    </div>
+    <div
+      class="rounded-lg bg-[var(--bg-secondary)] border border-[var(--border-color)] p-3 text-center"
+      data-testid="npc-stat-speed"
+    >
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider">
+        {T.npcSpeed}
+      </div>
+      <div class="text-lg font-bold text-[var(--accent)]">{npc.speed}</div>
+    </div>
+    <div
+      class="rounded-lg bg-[var(--bg-secondary)] border border-[var(--border-color)] p-3 text-center"
+      data-testid="npc-stat-cr"
+    >
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider">
+        {T.npcCr}
+      </div>
+      <div class="text-lg font-bold text-[var(--accent)]">{npc.cr}</div>
+    </div>
+  </div>
+
+  <div class="space-y-3 mb-5">
+    <div data-testid="npc-appearance">
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider mb-0.5">
+        {T.npcAppearance}
+      </div>
+      <p class="text-sm text-[var(--text-primary)] leading-relaxed">
+        {npc.appearance}
+      </p>
+    </div>
+    <div data-testid="npc-trait">
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider mb-0.5">
+        {T.npcTrait}
+      </div>
+      <p class="text-sm text-[var(--text-primary)] leading-relaxed">
+        {npc.trait}
+      </p>
+    </div>
+    <div data-testid="npc-motivation">
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider mb-0.5">
+        {T.npcMotivation}
+      </div>
+      <p class="text-sm text-[var(--text-primary)] leading-relaxed">
+        {npc.motivation}
+      </p>
+    </div>
+    <div data-testid="npc-secret">
+      <div class="text-xs text-[var(--text-muted)] uppercase tracking-wider mb-0.5">
+        {T.npcSecret}
+      </div>
+      <p class="text-sm text-[var(--text-primary)] leading-relaxed">
+        {npc.secret}
+      </p>
+    </div>
+  </div>
+
+  <div
+    class="border-l-4 border-[var(--accent)] pl-4 py-2 italic text-[var(--text-cream)] bg-[var(--bg-secondary)]/50 rounded-r-lg mb-5"
+    data-testid="npc-history"
+  >
+    <p class="text-sm leading-relaxed">{npc.history}</p>
+  </div>
+
+  <div class="flex flex-wrap gap-2">
+    <span
+      class="px-3 py-1 text-xs font-medium rounded-full bg-[var(--accent)]/10 text-[var(--accent)] border border-[var(--accent)]/20"
+    >
+      {npc.race}
+    </span>
+    <span
+      class="px-3 py-1 text-xs font-medium rounded-full bg-[var(--accent)]/10 text-[var(--accent)] border border-[var(--accent)]/20"
+    >
+      {npc.role}
+    </span>
+  </div>
+</DmCard>
+
+<script is:inline define:vars={{ npcJson: JSON.stringify(npc), copiedLabel: T.npcCopied, hasRegenerate: !!onRegenerate }}>
+  (function () {
+    const copyBtn = document.getElementById("npc-copy-btn");
+    const regenBtn = document.getElementById("npc-regen-btn");
+
+    if (copyBtn) {
+      copyBtn.addEventListener("click", async () => {
+        try {
+          await navigator.clipboard.writeText(npcJson);
+          const originalText = copyBtn.textContent || "";
+          copyBtn.textContent = copiedLabel;
+          setTimeout(() => {
+            copyBtn.textContent = originalText;
+          }, 1500);
+        } catch {
+          /* ignore clipboard errors */
+        }
+      });
+    }
+
+    if (regenBtn && hasRegenerate) {
+      regenBtn.addEventListener("click", () => {
+        regenBtn.dispatchEvent(
+          new CustomEvent("npc-regenerate", { bubbles: true })
+        );
+      });
+    }
+  })();
+</script>

src/components/dm/GenerationHistory.astro

@@ -0,0 +1,335 @@
+---
+export interface Props {
+  tier: 'free' | 'pro';
+  userId?: number;
+}
+
+import DmCard from './DmCard.astro';
+import { dmTranslations as T } from '@/i18n/dm-translations';
+
+const { tier, userId } = Astro.props;
+---
+
+<div
+  class="generation-history"
+  data-tier={tier}
+  data-user-id={userId}
+  data-testid="generation-history"
+>
+  <DmCard padding="md">
+    <div class="flex items-center justify-between mb-3">
+      <h3 class="text-sm font-semibold text-[var(--text-secondary)] uppercase tracking-wide">
+        {T.historyTitle}
+      </h3>
+      <span
+        id="history-count"
+        class="text-xs text-[var(--text-muted)]"
+        data-testid="history-count"
+      >
+        0
+      </span>
+    </div>
+
+    <div id="history-loading" class="hidden py-4 text-center text-[var(--text-muted)] text-sm">
+      {T.loading}
+    </div>
+
+    <div
+      id="history-empty-pro"
+      class="hidden flex flex-col items-center justify-center py-6 text-[var(--text-muted)]"
+      data-testid="history-empty-pro"
+    >
+      <svg
+        xmlns="http://www.w3.org/2000/svg"
+        width="28"
+        height="28"
+        viewBox="0 0 24 24"
+        fill="none"
+        stroke="currentColor"
+        stroke-width="1.5"
+        stroke-linecap="round"
+        stroke-linejoin="round"
+        class="mb-2 opacity-40"
+      >
+        <path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z" />
+        <polyline points="14 2 14 8 20 8" />
+        <line x1="16" y1="13" x2="8" y2="13" />
+        <line x1="16" y1="17" x2="8" y2="17" />
+        <polyline points="10 9 9 9 8 9" />
+      </svg>
+      <span class="text-sm">{T.historyEmptyPro}</span>
+    </div>
+
+    <div
+      id="history-empty-free"
+      class="hidden flex flex-col items-center justify-center py-6 px-4 rounded-lg border-2 border-dashed border-[var(--border-color)] text-center"
+      data-testid="history-empty-free"
+    >
+      <svg
+        xmlns="http://www.w3.org/2000/svg"
+        width="28"
+        height="28"
+        viewBox="0 0 24 24"
+        fill="none"
+        stroke="currentColor"
+        stroke-width="1.5"
+        stroke-linecap="round"
+        stroke-linejoin="round"
+        class="mb-2 text-[var(--accent)] opacity-60"
+      >
+        <path d="M12 2L2 7l10 5 10-5-10-5z" />
+        <path d="M2 17l10 5 10-5" />
+        <path d="M2 12l10 5 10-5" />
+      </svg>
+      <p class="text-sm text-[var(--text-secondary)] mb-2">{T.historyEmptyFree}</p>
+      <a
+        href="/dm/upgrade"
+        class="inline-flex items-center justify-center rounded-lg px-4 py-1.5 text-sm font-medium bg-[var(--accent)] text-white hover:bg-[var(--accent-hover)] transition-colors"
+      >
+        {T.historyUpgradeCta}
+      </a>
+    </div>
+
+    <ul
+      id="history-list"
+      class="space-y-1 max-h-60 overflow-y-auto hidden"
+      role="list"
+      aria-label={T.historyTitle}
+      data-testid="history-list"
+    >
+    </ul>
+  </DmCard>
+</div>
+
+<script>
+  import type { NPCResult } from '@/lib/ai/types';
+
+  interface HistoryItem {
+    id: number;
+    name: string;
+    race: string | null;
+    role: string | null;
+    level: number | null;
+    content: Record<string, unknown>;
+    createdAt: string;
+  }
+
+  const FREE_STORAGE_KEY = 'dm-ai-history-free';
+  const MAX_HISTORY = 20;
+
+  function loadFreeHistory(): HistoryItem[] {
+    try {
+      const raw = sessionStorage.getItem(FREE_STORAGE_KEY);
+      if (!raw) return [];
+      return JSON.parse(raw) as HistoryItem[];
+    } catch {
+      return [];
+    }
+  }
+
+  function saveFreeHistory(items: HistoryItem[]) {
+    try {
+      sessionStorage.setItem(FREE_STORAGE_KEY, JSON.stringify(items.slice(0, MAX_HISTORY)));
+    } catch {
+      // sessionStorage may be unavailable
+    }
+  }
+
+  function formatTime(dateStr: string): string {
+    const date = new Date(dateStr);
+    return date.toLocaleTimeString('ru-RU', { hour: '2-digit', minute: '2-digit' });
+  }
+
+  function formatDate(dateStr: string): string {
+    const date = new Date(dateStr);
+    return date.toLocaleDateString('ru-RU', { day: 'numeric', month: 'short' });
+  }
+
+  function renderHistory(container: HTMLElement, items: HistoryItem[], activeId: number | null) {
+    const list = container.querySelector<HTMLUListElement>('#history-list');
+    const emptyPro = container.querySelector<HTMLDivElement>('#history-empty-pro');
+    const emptyFree = container.querySelector<HTMLDivElement>('#history-empty-free');
+    const countEl = container.querySelector<HTMLSpanElement>('#history-count');
+
+    if (!list || !emptyPro || !emptyFree || !countEl) return;
+
+    countEl.textContent = String(items.length);
+
+    if (items.length === 0) {
+      list.classList.add('hidden');
+      list.innerHTML = '';
+
+      const tier = container.dataset.tier;
+      if (tier === 'pro') {
+        emptyPro.classList.remove('hidden');
+        emptyFree.classList.add('hidden');
+      } else {
+        emptyPro.classList.add('hidden');
+        emptyFree.classList.remove('hidden');
+      }
+      return;
+    }
+
+    emptyPro.classList.add('hidden');
+    emptyFree.classList.add('hidden');
+    list.classList.remove('hidden');
+
+    list.innerHTML = items
+      .map((item) => {
+        const isActive = item.id === activeId;
+        const raceRole = [item.race, item.role].filter(Boolean).join(' · ');
+        const levelText = item.level ? `Ур. ${item.level}` : '';
+        const meta = [raceRole, levelText].filter(Boolean).join(' · ');
+        const dateText = formatDate(item.createdAt);
+        const timeText = formatTime(item.createdAt);
+
+        return `
+          <li
+            data-history-id="${item.id}"
+            class="group cursor-pointer rounded-lg px-3 py-2.5 text-sm transition-all duration-[var(--transition-base)] border ${isActive
+              ? 'bg-[var(--accent)]/10 border-[var(--accent)]/40'
+              : 'bg-[var(--bg-secondary)] border-transparent hover:bg-[var(--bg-secondary)] hover:border-[var(--border-color)]'
+            }"
+            role="button"
+            tabindex="0"
+            aria-pressed="${isActive}"
+          >
+            <div class="flex items-center justify-between">
+              <span class="font-medium ${isActive ? 'text-[var(--accent)]' : 'text-[var(--text-primary)]'} truncate pr-2">
+                ${escapeHtml(item.name)}
+              </span>
+              <span class="text-xs text-[var(--text-muted)] shrink-0">
+                ${escapeHtml(dateText)} ${escapeHtml(timeText)}
+              </span>
+            </div>
+            ${meta ? `<div class="text-xs text-[var(--text-secondary)] mt-0.5 truncate">${escapeHtml(meta)}</div>` : ''}
+          </li>
+        `;
+      })
+      .join('');
+
+    list.querySelectorAll<HTMLLIElement>('li[data-history-id]').forEach((li) => {
+      li.addEventListener('click', () => {
+        const id = Number(li.dataset.historyId);
+        selectItem(container, items, id);
+      });
+      li.addEventListener('keydown', (e) => {
+        if (e.key === 'Enter' || e.key === ' ') {
+          e.preventDefault();
+          const id = Number(li.dataset.historyId);
+          selectItem(container, items, id);
+        }
+      });
+    });
+  }
+
+  function escapeHtml(str: string): string {
+    return str
+      .replace(/&/g, '&amp;')
+      .replace(/</g, '&lt;')
+      .replace(/>/g, '&gt;')
+      .replace(/"/g, '&quot;')
+      .replace(/'/g, '&#39;');
+  }
+
+  function selectItem(container: HTMLElement, items: HistoryItem[], id: number) {
+    const item = items.find((i) => i.id === id);
+    if (!item) return;
+
+    renderHistory(container, items, id);
+
+    const npcData: NPCResult & { id: number } = {
+      ...(item.content as unknown as NPCResult),
+      id: item.id,
+    };
+
+    container.dispatchEvent(
+      new CustomEvent('npc-selected', {
+        detail: npcData,
+        bubbles: true,
+      })
+    );
+  }
+
+  async function fetchProHistory(userId: number): Promise<HistoryItem[]> {
+    const response = await fetch(`/api/dm/ai/history?limit=${MAX_HISTORY}`);
+    if (!response.ok) {
+      if (response.status === 401) {
+        return [];
+      }
+      throw new Error(`Failed to fetch history: ${response.status}`);
+    }
+    const data = (await response.json()) as { items: HistoryItem[]; total: number };
+    return data.items;
+  }
+
+  function initGenerationHistory(container: HTMLElement) {
+    const tier = container.dataset.tier as 'free' | 'pro' | undefined;
+    const userId = container.dataset.userId ? Number(container.dataset.userId) : undefined;
+    const loadingEl = container.querySelector<HTMLDivElement>('#history-loading');
+
+    let items: HistoryItem[] = [];
+    let activeId: number | null = null;
+
+    function showLoading() {
+      loadingEl?.classList.remove('hidden');
+    }
+
+    function hideLoading() {
+      loadingEl?.classList.add('hidden');
+    }
+
+    async function loadHistory() {
+      if (tier === 'pro' && userId) {
+        showLoading();
+        try {
+          items = await fetchProHistory(userId);
+        } catch {
+          items = [];
+        } finally {
+          hideLoading();
+        }
+      } else {
+        items = loadFreeHistory();
+      }
+      renderHistory(container, items, activeId);
+    }
+
+    function handleNpcGenerated(e: Event) {
+      const event = e as CustomEvent<NPCResult & { id: number }>;
+      const npc = event.detail;
+      if (!npc || !npc.id) return;
+
+      const newItem: HistoryItem = {
+        id: npc.id,
+        name: npc.name,
+        race: npc.race ?? null,
+        role: npc.role ?? null,
+        level: npc.level ?? null,
+        content: npc as unknown as Record<string, unknown>,
+        createdAt: new Date().toISOString(),
+      };
+
+      items = items.filter((i) => i.id !== newItem.id);
+      items.unshift(newItem);
+      if (items.length > MAX_HISTORY) {
+        items.length = MAX_HISTORY;
+      }
+
+      if (tier !== 'pro') {
+        saveFreeHistory(items);
+      }
+
+      renderHistory(container, items, activeId);
+    }
+
+    container.addEventListener('npc-generated', handleNpcGenerated);
+    window.addEventListener('npc-generated', handleNpcGenerated);
+
+    loadHistory();
+  }
+
+  document.querySelectorAll<HTMLElement>('[data-testid="generation-history"]').forEach((el) => {
+    initGenerationHistory(el);
+  });
+</script>

src/components/dm/InitiativeTracker.astro

@@ -1,11 +1,59 @@
 ---
+export interface Props {
+  tier?: 'free' | 'pro';
+  userId?: number;
+}
+
 import DmButton from "./DmButton.astro";
 import DmInput from "./DmInput.astro";
 import DmCard from "./DmCard.astro";
 import { dmTranslations as T } from "@/i18n/dm-translations";
+
+const { tier = 'free', userId } = Astro.props;
 ---
 
-<div id="initiative-tracker" class="w-full max-w-xl mx-auto" data-testid="init-section">
+<div
+  id="initiative-tracker"
+  class="w-full max-w-xl mx-auto"
+  data-testid="init-section"
+  data-tier={tier}
+  data-user-id={userId}
+>
+  <!-- PRO session management -->
+  {tier === 'pro' && (
+    <div class="mb-6">
+      <DmCard>
+        <div class="flex flex-col sm:flex-row items-end gap-2 mb-2">
+          <div class="flex-1 w-full">
+            <DmInput
+              id="it-session-name"
+              type="text"
+              placeholder={T.sessionNamePlaceholder}
+              label=""
+              dataTestid="it-session-name"
+            />
+          </div>
+          <DmButton id="it-save-session-btn" variant="primary" size="sm" dataTestid="it-save-session-btn">
+            {T.saveSession}
+          </DmButton>
+          <DmButton id="it-new-session-btn" variant="secondary" size="sm" dataTestid="it-new-session-btn">
+            {T.newSession}
+          </DmButton>
+        </div>
+        <div
+          id="it-session-status"
+          class="text-sm min-h-[1.25rem] text-[var(--text-secondary)]"
+          data-testid="it-session-status"
+        ></div>
+        <div
+          id="it-session-list"
+          class="mt-2 max-h-40 overflow-y-auto space-y-1"
+          data-testid="it-session-list"
+        ></div>
+      </DmCard>
+    </div>
+  )}
+
   <!-- Add combatant form -->
   <div class="mb-6">
     <DmCard>
@@ -106,6 +154,7 @@ import { dmTranslations as T } from "@/i18n/dm-translations";
   const STORAGE_KEY = "dm-initiative";
 
   // DOM refs
+  const trackerEl = document.getElementById("initiative-tracker");
   const nameInput = document.getElementById("it-name") as HTMLInputElement;
   const modifierInput = document.getElementById(
     "it-modifier",
@@ -122,7 +171,20 @@ import { dmTranslations as T } from "@/i18n/dm-translations";
   const emptyState = document.getElementById("it-empty");
   const announcer = document.getElementById("it-announcer");
 
+  // PRO refs
+  const sessionNameInput = document.getElementById("it-session-name") as HTMLInputElement | null;
+  const saveSessionBtn = document.getElementById("it-save-session-btn");
+  const newSessionBtn = document.getElementById("it-new-session-btn");
+  const sessionStatusEl = document.getElementById("it-session-status");
+  const sessionListEl = document.getElementById("it-session-list");
+
+  const tier = (trackerEl?.dataset.tier as 'free' | 'pro') || 'free';
+  const userId = trackerEl?.dataset.userId ? parseInt(trackerEl.dataset.userId, 10) : undefined;
+  const isPro = tier === 'pro' && !!userId;
+
   let activeIndex = 0;
+  let currentSessionId: number | null = null;
+  let currentSessionName = '';
 
   interface CombatantData {
     id: string;
@@ -392,6 +454,163 @@ import { dmTranslations as T } from "@/i18n/dm-translations";
     initiativeInput.value = String(result);
   }
 
+  // --- PRO Session Management ---
+
+  interface DbSession {
+    id: number;
+    name: string;
+    participants: CombatantData[];
+    createdAt: string;
+    updatedAt: string;
+  }
+
+  async function apiFetchSessions(): Promise<DbSession[]> {
+    const res = await fetch('/api/dm/initiative');
+    if (!res.ok) return [];
+    return res.json() as Promise<DbSession[]>;
+  }
+
+  async function apiSaveSession(name: string, participants: CombatantData[], id?: number): Promise<DbSession | null> {
+    if (id) {
+      const res = await fetch(`/api/dm/initiative?id=${id}`, {
+        method: 'PUT',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ name, participants }),
+      });
+      if (!res.ok) return null;
+      return res.json() as Promise<DbSession>;
+    } else {
+      const res = await fetch('/api/dm/initiative', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ name, participants }),
+      });
+      if (!res.ok) return null;
+      return res.json() as Promise<DbSession>;
+    }
+  }
+
+  async function apiDeleteSession(id: number): Promise<boolean> {
+    const res = await fetch(`/api/dm/initiative?id=${id}`, { method: 'DELETE' });
+    return res.ok;
+  }
+
+  function showSessionStatus(message: string, isError = false) {
+    if (!sessionStatusEl) return;
+    sessionStatusEl.textContent = message;
+    sessionStatusEl.className = `text-sm min-h-[1.25rem] ${isError ? 'text-[var(--danger)]' : 'text-[var(--text-secondary)]'}`;
+    setTimeout(() => {
+      if (sessionStatusEl) {
+        sessionStatusEl.textContent = '';
+        sessionStatusEl.className = 'text-sm min-h-[1.25rem] text-[var(--text-secondary)]';
+      }
+    }, 3000);
+  }
+
+  async function renderSessionList() {
+    if (!sessionListEl) return;
+    const sessions = await apiFetchSessions();
+
+    if (sessions.length === 0) {
+      sessionListEl.innerHTML = `<p class="text-xs text-[var(--text-muted)] py-2">Нет сохранённых сессий</p>`;
+      return;
+    }
+
+    sessionListEl.innerHTML = sessions.map((s) => {
+      const date = new Date(s.updatedAt).toLocaleDateString('ru-RU', { day: 'numeric', month: 'short', hour: '2-digit', minute: '2-digit' });
+      const isActive = s.id === currentSessionId;
+      return `
+        <div class="flex items-center justify-between gap-2 rounded-lg px-2 py-1.5 text-sm ${isActive ? 'bg-[var(--accent)]/10 border border-[var(--accent)]/30' : 'bg-[var(--bg-secondary)] border border-transparent hover:border-[var(--border-color)]'} transition-colors">
+          <button type="button" class="it-load-session flex-1 text-left truncate ${isActive ? 'text-[var(--accent)] font-medium' : 'text-[var(--text-primary)]'}" data-id="${s.id}">
+            ${escapeHtml(s.name)} <span class="text-[var(--text-muted)] text-xs">${date}</span>
+          </button>
+          <button type="button" class="it-delete-session w-6 h-6 inline-flex items-center justify-center rounded text-[var(--text-secondary)] hover:text-red-400 transition-colors" data-id="${s.id}" aria-label="Удалить ${escapeHtml(s.name)}">
+            <svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round">
+              <path d="M18 6 6 18"/><path d="m6 6 12 12"/>
+            </svg>
+          </button>
+        </div>
+      `;
+    }).join('');
+
+    sessionListEl.querySelectorAll('.it-load-session').forEach((btn) => {
+      btn.addEventListener('click', () => {
+        const id = (btn as HTMLElement).dataset.id;
+        if (id) loadDbSession(parseInt(id, 10));
+      });
+    });
+
+    sessionListEl.querySelectorAll('.it-delete-session').forEach((btn) => {
+      btn.addEventListener('click', () => {
+        const id = (btn as HTMLElement).dataset.id;
+        if (id) deleteDbSession(parseInt(id, 10));
+      });
+    });
+  }
+
+  async function loadDbSession(id: number) {
+    try {
+      const sessions = await apiFetchSessions();
+      const session = sessions.find((s) => s.id === id);
+      if (!session) {
+        showSessionStatus('Ошибка загрузки сессии', true);
+        return;
+      }
+      saveCombatants(session.participants);
+      activeIndex = 0;
+      currentSessionId = session.id;
+      currentSessionName = session.name;
+      if (sessionNameInput) sessionNameInput.value = session.name;
+      updateVisibility();
+      renderList();
+      renderSessionList();
+      showSessionStatus('Сессия загружена');
+    } catch {
+      showSessionStatus('Ошибка загрузки сессии', true);
+    }
+  }
+
+  async function handleSaveSession() {
+    if (!isPro) return;
+    const name = sessionNameInput?.value.trim() || `Сессия ${new Date().toLocaleDateString('ru-RU')}`;
+    const participants = loadCombatants();
+
+    const result = await apiSaveSession(name, participants, currentSessionId ?? undefined);
+    if (result) {
+      currentSessionId = result.id;
+      currentSessionName = result.name;
+      if (sessionNameInput) sessionNameInput.value = result.name;
+      showSessionStatus('Сессия сохранена');
+      renderSessionList();
+    } else {
+      showSessionStatus('Ошибка сохранения', true);
+    }
+  }
+
+  async function handleNewSession() {
+    currentSessionId = null;
+    currentSessionName = '';
+    if (sessionNameInput) sessionNameInput.value = '';
+    clearAll();
+    showSessionStatus('Новая сессия');
+    renderSessionList();
+  }
+
+  async function deleteDbSession(id: number) {
+    if (!confirm('Удалить сессию?')) return;
+    const ok = await apiDeleteSession(id);
+    if (ok) {
+      if (currentSessionId === id) {
+        currentSessionId = null;
+        currentSessionName = '';
+        if (sessionNameInput) sessionNameInput.value = '';
+      }
+      renderSessionList();
+    } else {
+      showSessionStatus('Ошибка удаления', true);
+    }
+  }
+
   // Event listeners
   rollBtn?.addEventListener("click", handleRoll);
   addBtn?.addEventListener("click", addCombatant);
@@ -412,7 +631,11 @@ import { dmTranslations as T } from "@/i18n/dm-translations";
     }
   });
 
+  saveSessionBtn?.addEventListener('click', handleSaveSession);
+  newSessionBtn?.addEventListener('click', handleNewSession);
+
   // Init
   updateVisibility();
   renderList();
+  if (isPro) renderSessionList();
 </script>

src/components/dm/NotesPanel.astro

@@ -1,10 +1,17 @@
 ---
+export interface Props {
+  tier?: 'free' | 'pro';
+  userId?: number;
+}
+
 import DmCard from './DmCard.astro';
 import DmButton from './DmButton.astro';
 import { dmTranslations as T } from '../../i18n/dm-translations';
+
+const { tier = 'free', userId } = Astro.props;
 ---
 
-<DmCard padding="md" dataTestid="notes-section">
+<DmCard padding="md" dataTestid="notes-section" data-tier={tier} data-user-id={userId}>
   <textarea
     id="notes-textarea"
     class="w-full h-64 xl:h-80 2xl:h-96 bg-[var(--bg-input)] border border-[var(--border-color)] rounded-lg p-4 text-[var(--text-primary)] placeholder:text-[var(--text-muted)] focus:border-[var(--gold)] focus:ring-1 focus:ring-[var(--gold)] transition-all resize-none"
@@ -35,15 +42,21 @@ import { dmTranslations as T } from '../../i18n/dm-translations';
     const clearBtn = container.querySelector('[data-testid="notes-clear-btn"]') as HTMLButtonElement;
     const copyBtn = container.querySelector('#notes-copy-btn') as HTMLButtonElement;
 
+    const tier = (container.dataset.tier as 'free' | 'pro') || 'free';
+    const userId = container.dataset.userId ? parseInt(container.dataset.userId, 10) : undefined;
+    const isPro = tier === 'pro' && !!userId;
+
     let debounceTimer: ReturnType<typeof setTimeout> | null = null;
     let hideIndicatorTimer: ReturnType<typeof setTimeout> | null = null;
+    let dbNoteId: number | null = null;
+    let isLoading = false;
 
     function formatTime(date: Date): string {
       return date.toLocaleTimeString('ru-RU', { hour: '2-digit', minute: '2-digit' });
     }
 
     function showSavedIndicator(message?: string) {
-      const text = message || `Сохранено · ${formatTime(new Date())}`;
+      const text = message || `Сохранено \u00b7 ${formatTime(new Date())}`;
       savedIndicator.textContent = text;
       savedIndicator.classList.remove('opacity-0');
       if (hideIndicatorTimer) clearTimeout(hideIndicatorTimer);
@@ -52,29 +65,128 @@ import { dmTranslations as T } from '../../i18n/dm-translations';
       }, 1500);
     }
 
+    function showErrorIndicator(message: string) {
+      savedIndicator.textContent = message;
+      savedIndicator.classList.remove('opacity-0');
+      savedIndicator.classList.add('text-[var(--danger)]');
+      if (hideIndicatorTimer) clearTimeout(hideIndicatorTimer);
+      hideIndicatorTimer = setTimeout(() => {
+        savedIndicator.classList.add('opacity-0');
+        savedIndicator.classList.remove('text-[var(--danger)]');
+      }, 3000);
+    }
+
     function updateCharCount() {
       const count = textarea.value.length;
       charCount.textContent = String(count);
     }
 
-    function loadSavedNotes() {
+    async function loadDbNotes(): Promise<{ id: number; content: string | null } | null> {
-      const saved = loadNotes();
+      try {
-      textarea.value = saved;
+        const res = await fetch('/api/dm/notes');
+        if (!res.ok) return null;
+        const notes = await res.json() as Array<{ id: number; title: string; content: string | null }>;
+        const note = notes.find(n => n.title === 'DM Notes') || notes[0];
+        return note ?? null;
+      } catch {
+        return null;
+      }
+    }
+
+    async function createDbNote(content: string): Promise<number | null> {
+      try {
+        const res = await fetch('/api/dm/notes', {
+          method: 'POST',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({ title: 'DM Notes', content }),
+        });
+        if (!res.ok) return null;
+        const data = await res.json() as { id: number };
+        return data.id;
+      } catch {
+        return null;
+      }
+    }
+
+    async function updateDbNote(id: number, content: string): Promise<boolean> {
+      try {
+        const res = await fetch(`/api/dm/notes?id=${id}`, {
+          method: 'PUT',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({ content }),
+        });
+        return res.ok;
+      } catch {
+        return false;
+      }
+    }
+
+    async function loadSavedNotes() {
+      if (isPro) {
+        isLoading = true;
+        const note = await loadDbNotes();
+        if (note) {
+          dbNoteId = note.id;
+          textarea.value = note.content ?? '';
+        } else {
+          // Try to create a new note if none exists
+          const newId = await createDbNote('');
+          if (newId) {
+            dbNoteId = newId;
+            textarea.value = '';
+          } else {
+            // Fallback to localStorage if DB is unavailable
+            textarea.value = loadNotes();
+          }
+        }
+        isLoading = false;
+      } else {
+        const saved = loadNotes();
+        textarea.value = saved;
+      }
       updateCharCount();
     }
 
-    function handleInput() {
+    async function handleInput() {
       updateCharCount();
       if (debounceTimer) clearTimeout(debounceTimer);
-      debounceTimer = setTimeout(() => {
+      debounceTimer = setTimeout(async () => {
-        saveNotes(textarea.value);
+        if (isPro) {
-        showSavedIndicator();
+          if (dbNoteId) {
+            const ok = await updateDbNote(dbNoteId, textarea.value);
+            if (ok) {
+              showSavedIndicator();
+            } else {
+              saveNotes(textarea.value);
+              showErrorIndicator('Ошибка сохранения');
+            }
+          } else {
+            const newId = await createDbNote(textarea.value);
+            if (newId) {
+              dbNoteId = newId;
+              showSavedIndicator();
+            } else {
+              saveNotes(textarea.value);
+              showErrorIndicator('Ошибка сохранения');
+            }
+          }
+        } else {
+          saveNotes(textarea.value);
+          showSavedIndicator();
+        }
       }, 500);
     }
 
-    function handleClear() {
+    async function handleClear() {
       textarea.value = '';
-      clearNotes();
+      if (isPro && dbNoteId) {
+        const ok = await updateDbNote(dbNoteId, '');
+        if (!ok) {
+          clearNotes();
+        }
+      } else {
+        clearNotes();
+      }
       updateCharCount();
       savedIndicator.classList.add('opacity-0');
       if (hideIndicatorTimer) clearTimeout(hideIndicatorTimer);
@@ -99,9 +211,12 @@ import { dmTranslations as T } from '../../i18n/dm-translations';
 
     function handleStorageChange(e: StorageEvent) {
       if (e.key === 'dm-notes' && e.newValue !== null) {
-        textarea.value = e.newValue;
+        // Only apply localStorage changes if not PRO (or if PRO but DB failed)
-        updateCharCount();
+        if (!isPro) {
-        showSavedIndicator('Обновлено');
+          textarea.value = e.newValue;
+          updateCharCount();
+          showSavedIndicator('Обновлено');
+        }
       }
     }
 

src/components/dm/Open5eReference.astro

@@ -171,6 +171,11 @@ import DmButton from "./DmButton.astro";
 
 <script>
   import { Open5eUIManager } from "@/lib/client/open5e-ui";
+  import {
+    getCachedTranslation,
+    setCachedTranslation,
+    fetchTranslation,
+  } from "@/lib/client/translation";
 
   const CR_OPTIONS = [
     { value: "", label: "Все ОП" },
@@ -230,39 +235,9 @@ import DmButton from "./DmButton.astro";
     return div.innerHTML;
   }
 
-  const TRANSLATION_CACHE_KEY = "o5-translations";
+  function mergeWithTranslation<T extends Monster | Spell>(item: T, translated: Record<string, unknown> | null): T {
-
-  function loadTranslationCache(): Record<string, Monster | Spell> {
-    try {
-      const raw = localStorage.getItem(TRANSLATION_CACHE_KEY);
-      return raw ? JSON.parse(raw) : {};
-    } catch {
-      return {};
-    }
-  }
-
-  function saveTranslationCache(cache: Record<string, Monster | Spell>) {
-    try {
-      localStorage.setItem(TRANSLATION_CACHE_KEY, JSON.stringify(cache));
-    } catch {
-      /* ignore quota errors */
-    }
-  }
-
-  function getCachedTranslation(key: string, type: "creature" | "spell"): Monster | Spell | null {
-    const cache = loadTranslationCache();
-    return cache[`${type}:${key}`] ?? null;
-  }
-
-  function setCachedTranslation(key: string, type: "creature" | "spell", data: Monster | Spell) {
-    const cache = loadTranslationCache();
-    cache[`${type}:${key}`] = data;
-    saveTranslationCache(cache);
-  }
-
-  function mergeWithTranslation<T extends Monster | Spell>(item: T, translated: T | null): T {
     if (!translated) return item;
-    return { ...item, ...translated };
+    return { ...item, ...translated } as T;
   }
 
   function translateButtonHtml(key: string, type: "creature" | "spell", isTranslated: boolean): string {
@@ -564,15 +539,7 @@ import DmButton from "./DmButton.astro";
       btn.disabled = true;
 
       try {
-        const res = await fetch(`/api/dm/translate?slug=${encodeURIComponent(slug)}&type=${type}`);
+        const translated = await fetchTranslation(slug, type);
-        const data = await res.json().catch(() => ({}));
-
-        if (!res.ok || data.error) {
-          throw new Error(data.error || "Ошибка перевода");
-        }
-
-        const translated = data.translated as Monster | Spell;
-        setCachedTranslation(slug, type, translated);
 
         btn.textContent = "Переведено";
         btn.disabled = true;

src/i18n/dm-translations.ts

@@ -89,6 +89,90 @@ export const dmTranslations = {
   aiSignInCta: "Войдите, чтобы использовать ИИ",
   aiPlaceholder: "Генератор ИИ появится здесь",
 
+  // AI Form
+  aiFormRace: "Раса",
+  aiFormRole: "Класс / Роль",
+  aiFormLevel: "Уровень",
+  aiFormTone: "Тон",
+  aiFormUseReference: "Использовать справочник Open5e",
+  aiFormSubmit: "Сгенерировать NPC",
+  aiFormSelectOption: "Выберите...",
+
+  // Races
+  raceHuman: "Человек",
+  raceElf: "Эльф",
+  raceDwarf: "Дварф",
+  raceHalfling: "Полурослик",
+  raceOrc: "Орк",
+  raceTiefling: "Тифлинг",
+  raceDragonborn: "Драконорождённый",
+  raceGnome: "Гном",
+  raceHalfElf: "Полуэльф",
+  raceHalfOrc: "Полуорк",
+
+  // Roles
+  roleWarrior: "Воин",
+  roleMage: "Маг",
+  roleRogue: "Плут",
+  roleCleric: "Жрец",
+  roleRanger: "Следопыт",
+  rolePaladin: "Паладин",
+  roleBard: "Бард",
+  roleBarbarian: "Варвар",
+  roleDruid: "Друид",
+  roleWarlock: "Колдун",
+
+  // Tones
+  toneSerious: "Серьёзный",
+  toneHumorous: "Юмористический",
+  toneDark: "Тёмный",
+  toneHeroic: "Героический",
+  toneMysterious: "Загадочный",
+
+  // AI NPC Form
+  npcRace: "Раса",
+  npcRole: "Класс / Роль",
+  npcLevel: "Уровень",
+  npcTone: "Тон",
+  npcUseOpen5e: "Использовать справочник Open5e",
+  npcGenerate: "Сгенерировать NPC",
+  npcGenerating: "Генерация...",
+  npcErrorGeneric: "Ошибка генерации. Попробуйте снова.",
+  npcErrorRateLimit: "Превышен лимит генераций. Попробуйте через {minutes} мин.",
+  npcErrorValidation: "Проверьте введённые данные.",
+
+  // AI History
+  historyTitle: "История генераций",
+  historyEmptyPro: "Нет сохранённых NPC",
+  historyEmptyFree: "История сохраняется только для PRO",
+  historyUpgradeCta: "Перейти на PRO",
+
+  // NPC result card
+  npcName: "Имя",
+  npcHp: "ХП",
+  npcAc: "КЗ",
+  npcCr: "ОП",
+  npcSpeed: "Скорость",
+  npcAppearance: "Внешность",
+  npcTrait: "Черта",
+  npcMotivation: "Мотивация",
+  npcSecret: "Тайна",
+  npcHistory: "История",
+  npcCopyJson: "Копировать JSON",
+  npcCopied: "Скопировано",
+  npcRegenerate: "Перегенерировать",
+
+  saveSession: "Сохранить сессию",
+  newSession: "Новая сессия",
+  sessionNamePlaceholder: "Название сессии",
+  noSavedSessions: "Нет сохранённых сессий",
+  sessionSaved: "Сессия сохранена",
+  saveError: "Ошибка сохранения",
+  loadSessionError: "Ошибка загрузки сессии",
+  deleteSessionConfirm: "Удалить сессию?",
+  noteSaveError: "Ошибка сохранения заметок",
+  noteLoadError: "Ошибка загрузки заметок",
+
   // Auth
   loginVk: "Войти через VK",
   loginYandex: "Войти через Яндекс",

src/lib/client/translation.ts

@@ -0,0 +1,76 @@
+export interface TranslationEntry {
+  slug: string;
+  type: "creature" | "spell";
+  data: Record<string, unknown>;
+  timestamp: number;
+}
+
+const CACHE = new Map<string, TranslationEntry>();
+
+const CHANNEL =
+  typeof BroadcastChannel !== "undefined"
+    ? new BroadcastChannel("dm-translations")
+    : null;
+
+if (CHANNEL) {
+  CHANNEL.addEventListener("message", (e) => {
+    const entry = e.data as TranslationEntry;
+    CACHE.set(`${entry.type}:${entry.slug}`, entry);
+  });
+}
+
+export function getCachedTranslation(
+  slug: string,
+  type: "creature" | "spell",
+): Record<string, unknown> | null {
+  return CACHE.get(`${type}:${slug}`)?.data ?? null;
+}
+
+export function setCachedTranslation(
+  slug: string,
+  type: "creature" | "spell",
+  data: Record<string, unknown>,
+): void {
+  const entry: TranslationEntry = {
+    slug,
+    type,
+    data,
+    timestamp: Date.now(),
+  };
+  CACHE.set(`${type}:${slug}`, entry);
+  CHANNEL?.postMessage(entry);
+}
+
+export async function fetchTranslation(
+  slug: string,
+  type: "creature" | "spell",
+): Promise<Record<string, unknown> | null> {
+  const cached = getCachedTranslation(slug, type);
+  if (cached) return cached;
+
+  const res = await fetch(
+    `/api/dm/translate?slug=${encodeURIComponent(slug)}&type=${type}`,
+  );
+  const data = (await res.json().catch(() => ({}))) as {
+    error?: string;
+    translated?: Record<string, unknown>;
+  };
+
+  if (!res.ok || data.error) {
+    throw new Error(data.error || "Translation failed");
+  }
+
+  const translated = data.translated ?? null;
+  if (translated) {
+    setCachedTranslation(slug, type, translated);
+  }
+  return translated;
+}
+
+export function clearTranslationCache(): void {
+  CACHE.clear();
+}
+
+export function getTranslationCacheSize(): number {
+  return CACHE.size;
+}

src/pages/dm/index.astro

@@ -8,6 +8,7 @@ import DiceRoller from "@/components/dm/DiceRoller.astro";
 import InitiativeTracker from "@/components/dm/InitiativeTracker.astro";
 import Open5eReference from "@/components/dm/Open5eReference.astro";
 import NotesPanel from "@/components/dm/NotesPanel.astro";
+import AiNpcForm from "@/components/dm/AiNpcForm.astro";
 import { dmTranslations as T } from "@/i18n/dm-translations";
 import { getRemainingQuota, TIER_LIMITS } from "@/lib/rate-limit";
 
@@ -45,7 +46,7 @@ if (user) {
           {T.initiative}
         </h2>
       </div>
-      <InitiativeTracker />
+      <InitiativeTracker tier={user?.tier ?? 'free'} userId={user?.id} />
     </section>
 
     <!-- AI Generator -->
@@ -57,32 +58,7 @@ if (user) {
         </h2>
       </div>
       {Astro.locals.user ? (
-        <DmCard>
+        <AiNpcForm />
-          <div class="p-6 text-center text-[var(--text-secondary)]">
-            <p>{T.aiPlaceholder}</p>
-          </div>
-        </DmCard>
-      ) : (
-        <DmCard>
-          <div class="p-6 text-center">
-            <p class="text-[var(--text-secondary)] mb-4">{T.aiSignInCta}</p>
-            <a
-              href="/api/auth/login/vk"
-              class="inline-flex items-center justify-center rounded-lg px-5 py-2.5 text-sm font-medium bg-[#0077FF] text-white hover:bg-[#0066CC] transition-colors"
-            >
-              {T.loginVk}
-            </a>
-          </div>
-        </DmCard>
-      )}
-    </section>
-  </div>
-      {Astro.locals.user ? (
-        <DmCard>
-          <div class="p-6 text-center text-[var(--text-secondary)]">
-            <p>{T.aiPlaceholder}</p>
-          </div>
-        </DmCard>
       ) : (
         <DmCard>
           <div class="p-6 text-center">
@@ -123,7 +99,7 @@ if (user) {
         </h2>
       </div>
       <DmCard>
-        <NotesPanel />
+        <NotesPanel tier={user?.tier ?? 'free'} userId={user?.id} />
       </DmCard>
     </section>
   </div>

src/pages/ru/dm/index.astro

@@ -8,6 +8,7 @@ import DiceRoller from "@/components/dm/DiceRoller.astro";
 import InitiativeTracker from "@/components/dm/InitiativeTracker.astro";
 import Open5eReference from "@/components/dm/Open5eReference.astro";
 import NotesPanel from "@/components/dm/NotesPanel.astro";
+import AiNpcForm from "@/components/dm/AiNpcForm.astro";
 import { dmTranslations as T } from "@/i18n/dm-translations";
 import { getRemainingQuota, TIER_LIMITS } from "@/lib/rate-limit";
 
@@ -45,7 +46,7 @@ if (user) {
           {T.initiative}
         </h2>
       </div>
-      <InitiativeTracker />
+      <InitiativeTracker tier={user?.tier ?? 'free'} userId={user?.id} />
     </section>
 
     <!-- AI Generator -->
@@ -56,17 +57,15 @@ if (user) {
           {T.ai}
         </h2>
       </div>
-      <DmCard>
+      {Astro.locals.user ? (
-        {Astro.locals.user ? (
+        <AiNpcForm />
-          <div class="p-6 text-center text-[var(--text-secondary)]">
+      ) : (
-            <p>{T.aiPlaceholder}</p>
+        <DmCard>
-          </div>
-        ) : (
           <div class="p-6 text-center">
             <p class="text-[var(--text-secondary)]">{T.aiSignInCta}</p>
           </div>
-        )}
+        </DmCard>
-      </DmCard>
+      )}
     </section>
   </div>
 
@@ -94,7 +93,7 @@ if (user) {
         </h2>
       </div>
       <DmCard>
-        <NotesPanel />
+        <NotesPanel tier={user?.tier ?? 'free'} userId={user?.id} />
       </DmCard>
     </section>
   </div>

src/styles/dm-theme.css

@@ -1,9 +1,9 @@
 .dm-theme {
-  /* Primary Accents */
+  /* Primary Accents — Orange for DM Dashboard */
-  --accent: #534AB7;
+  --accent: #E87722;
-  --accent-light: #6b5fc7;
+  --accent-light: #f08a3e;
-  --accent-dark: #3f3791;
+  --accent-dark: #c45f18;
-  --accent-hover: #6b5fc7;
+  --accent-hover: #f08a3e;
 
   /* Secondary (Gold) */
   --gold: #c8a84b;
@@ -42,7 +42,7 @@
   --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
   --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
   --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.3);
-  --shadow-glow: 0 0 20px rgba(83, 74, 183, 0.3);
+  --shadow-glow: 0 0 20px rgba(232, 119, 34, 0.3);
 
   /* Focus Ring */
   --focus-ring: 0 0 0 2px var(--bg-primary), 0 0 0 4px var(--accent);

tests/translation-client.test.ts

@@ -0,0 +1,146 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+
+const mockPostMessage = vi.fn();
+const mockAddEventListener = vi.fn();
+
+function MockBroadcastChannel(this: unknown, _name: string) {
+  return {
+    postMessage: mockPostMessage,
+    addEventListener: mockAddEventListener,
+    close: vi.fn(),
+  };
+}
+
+vi.stubGlobal("BroadcastChannel", MockBroadcastChannel as unknown as typeof BroadcastChannel);
+
+describe("translation service", () => {
+  beforeEach(() => {
+    vi.resetModules();
+    mockPostMessage.mockClear();
+    mockAddEventListener.mockClear();
+  });
+
+  it("stores and retrieves cached translations", async () => {
+    const { getCachedTranslation, setCachedTranslation, clearTranslationCache } =
+      await import("../src/lib/client/translation");
+    clearTranslationCache();
+
+    expect(getCachedTranslation("goblin", "creature")).toBeNull();
+
+    setCachedTranslation("goblin", "creature", { name: "Гоблин" });
+
+    expect(getCachedTranslation("goblin", "creature")).toEqual({ name: "Гоблин" });
+    expect(getCachedTranslation("dragon", "creature")).toBeNull();
+  });
+
+  it("broadcasts cache updates via BroadcastChannel", async () => {
+    const { setCachedTranslation, clearTranslationCache } = await import(
+      "../src/lib/client/translation"
+    );
+    clearTranslationCache();
+
+    setCachedTranslation("goblin", "creature", { name: "Гоблин" });
+
+    expect(mockPostMessage).toHaveBeenCalledWith(
+      expect.objectContaining({
+        slug: "goblin",
+        type: "creature",
+        data: { name: "Гоблин" },
+      }),
+    );
+  });
+
+  it("fetches translation from API when not cached", async () => {
+    const mockFetch = vi.fn().mockResolvedValue({
+      ok: true,
+      json: async () => ({ translated: { name: "Гоблин" } }),
+    });
+    global.fetch = mockFetch as unknown as typeof fetch;
+
+    const { fetchTranslation, clearTranslationCache } = await import(
+      "../src/lib/client/translation"
+    );
+    clearTranslationCache();
+
+    const result = await fetchTranslation("goblin", "creature");
+
+    expect(mockFetch).toHaveBeenCalledWith(
+      "/api/dm/translate?slug=goblin&type=creature",
+    );
+    expect(result).toEqual({ name: "Гоблин" });
+  });
+
+  it("returns cached translation without fetching", async () => {
+    const mockFetch = vi.fn();
+    global.fetch = mockFetch as unknown as typeof fetch;
+
+    const {
+      getCachedTranslation,
+      setCachedTranslation,
+      fetchTranslation,
+      clearTranslationCache,
+    } = await import("../src/lib/client/translation");
+    clearTranslationCache();
+
+    setCachedTranslation("goblin", "creature", { name: "Гоблин" });
+
+    const result = await fetchTranslation("goblin", "creature");
+
+    expect(mockFetch).not.toHaveBeenCalled();
+    expect(result).toEqual({ name: "Гоблин" });
+  });
+
+  it("handles fetch errors", async () => {
+    const mockFetch = vi.fn().mockResolvedValue({
+      ok: false,
+      json: async () => ({ error: "Not found" }),
+    });
+    global.fetch = mockFetch as unknown as typeof fetch;
+
+    const { fetchTranslation, clearTranslationCache } = await import(
+      "../src/lib/client/translation"
+    );
+    clearTranslationCache();
+
+    await expect(fetchTranslation("unknown", "creature")).rejects.toThrow(
+      "Not found",
+    );
+  });
+
+  it("does not use localStorage", async () => {
+    const {
+      getCachedTranslation,
+      setCachedTranslation,
+      clearTranslationCache,
+    } = await import("../src/lib/client/translation");
+    clearTranslationCache();
+
+    const setItemSpy = vi.spyOn(Storage.prototype, "setItem");
+    const getItemSpy = vi.spyOn(Storage.prototype, "getItem");
+
+    setCachedTranslation("goblin", "creature", { name: "Гоблин" });
+    getCachedTranslation("goblin", "creature");
+
+    expect(setItemSpy).not.toHaveBeenCalled();
+    expect(getItemSpy).not.toHaveBeenCalled();
+
+    setItemSpy.mockRestore();
+    getItemSpy.mockRestore();
+  });
+
+  it("tracks cache size", async () => {
+    const {
+      setCachedTranslation,
+      getTranslationCacheSize,
+      clearTranslationCache,
+    } = await import("../src/lib/client/translation");
+    clearTranslationCache();
+
+    expect(getTranslationCacheSize()).toBe(0);
+
+    setCachedTranslation("a", "creature", { name: "A" });
+    setCachedTranslation("b", "spell", { name: "B" });
+
+    expect(getTranslationCacheSize()).toBe(2);
+  });
+});