Release 0.1.70 [auto-version-bump]

AGENTS.md

@@ -10,3 +10,5 @@
 - Helm charts are published to `harbor.k3s.k0.nu/ai-spel`; Argo CD uses the existing `ai-spel` project and namespace.
 - Player-facing speech uses the local Piper WebAssembly adapter when the player has activated audio. The separate `ai-spel-static` Nginx service serves pinned Swedish Piper models and ONNX/Piper runtime files from same-origin `/static/piper-wasm-v1/` URLs with immutable caching. Game text is synthesized on-device and must never be sent to a TTS provider.
 - This pipeline bundles only the Piper worker/client glue. Model/runtime downloads, image builds, and deployment belong to `ai-spel/ai-spel-static` and the existing `large` runner. Never build or run these assets locally.
+- Browser local AI is paused by default behind `FEATURE_FLAGS.localAI` in `index.html`. When disabled, do not load its adapter or any Wllama/WebAssembly/Gemma assets. If it is deliberately enabled in a later change, it must load the adapter, runtime, model, manifest, YAML prompt, and license resources only from the same-origin `/static/wllama-gemma3-v2/` path owned by `ai-spel/ai-spel-static`. Do not add browser CDN, npm, or model-hub fallbacks. The player must be shown and accept applicable model terms before the model downloads or runs. Acceptance, model failure, or local-AI opt-out must never block play. Incompatible asset changes require a new immutable static path and a coordinated frontend release.
+- Local model output is advisory only. Preserve the original player input, send local hints only as untrusted context to Rust, and label offline replies as unsaved. Local diagnostic logging is opt-in, browser-local, exportable/deletable, and expires after 30 days.

README.md

@@ -6,11 +6,13 @@ After login, character creation and play use one dialogue history and one text i
 
 During play the UI has no persistent location, task, inventory, economy, status, or purchase panels. The player asks for information or writes an action in the same input. Rust validates state changes; the AI can only propose a typed intent. A direct request to travel may establish a new place and an encounter when Rust commits that movement.
 
+The dialogue also offers **Gör om senaste** and **Torrkör senaste**. Both resend the latest player action while leaving the previous dialogue turn out of the AI conversation context. “Gör om” processes a fresh, normal turn. “Torrkör” calls the narrator, generates and validates a temporary Luau rule when needed, and evaluates either that temporary rule or an approved stored rule. It rolls back the complete game transaction and does not save the player turn, AI trace, generated rule, event, ownership, or world progress. The reply identifies which rule was evaluated and marks a temporary rule as such.
+
 If the player asks to find or approach someone and no NPC is present, the direct dialogue scene may propose one person and an opening line. Rust creates that NPC only for the explicit request and commits the first exchange idempotently; a later turn continues the saved conversation. Clear requests about the current location are answered from its saved facts without asking the player to restate what they want to inspect.
 
-The separate `/admin` route provides an authenticated operations view for player search/profile/trace, YAML prompt assets, generated Luau rules with validation results, runtime debug logging, and the append-only audit log. All privileged data comes from the Rust `/api/admin/...` API; the browser never connects directly to PostgreSQL. Backend endpoints require `accounts.is_admin=true`. The Driftloggar view lets an administrator switch `debug=true` on or off without restarting pods; the setting is stored in PostgreSQL and propagated to running replicas. Verbose pod logs include request, AI-call, validation, and commit metadata but never raw player text, prompts, model responses, sessions, or secrets. Full protected prompt/provider exchanges remain in the audited player trace.
+The separate `/admin` route provides an authenticated operations view for player search/profile/trace, NPC selection and editing, YAML prompt assets, generated Luau rules with validation results, runtime debug logging, and the append-only audit log. NPC editing covers identity and voice, typed profile fields plus future JSON properties, existing memory reconstructions, and owned items. The UI displays current position and commitments for context. Every NPC read and write goes through Rust, checks `accounts.is_admin=true`, validates domain limits, and writes an audit record in the same transaction as each mutation; the browser never connects directly to PostgreSQL. Profile and memory writes use expected-current values to detect stale edits. The Driftloggar view lets an administrator switch `debug=true` on or off without restarting pods; the setting is stored in PostgreSQL and propagated to running replicas. Verbose pod logs include request, AI-call, validation, and commit metadata but never raw player text, prompts, model responses, sessions, or secrets. Full protected prompt/provider exchanges remain in the audited player trace.
 
-The game is text- and dialogue-based and uses no images. Place descriptions include sound, smell, air/temperature, touch/surface, and spatial-orientation cues. Visible details may also be described in words, but are never required to understand the scene or play. The transcript is screen-reader announced, and Enter submits the input while Shift+Enter inserts a newline; no separate send button is required.
+The game is text- and dialogue-based and uses no images. Place descriptions include sound, smell, air/temperature, touch/surface, and spatial-orientation cues. Visible details may also be described in words, but are never required to understand the scene or play. The transcript is screen-reader announced. A clearly labeled **Skicka** button beside the microphone submits typed text; Enter also submits while Shift+Enter inserts a newline. Typed text, speech transcriptions, and the send button all use the same submission flow.
 
 Player-facing speech uses Piper TTS in WebAssembly in the browser after audio is activated by a user gesture. It reads game dialogue, onboarding, account responses, character and world creation, gameplay replies, in-game errors, and microphone disclosures; the `/admin` route is excluded. The audio is decoded and played through the Web Audio API, independently of `speechSynthesis`. The first unauthenticated visit keeps the introduction visible and it can be started with `Läs introduktionen`. New game replies are read automatically and the transcript remains available to screen readers and as text. Returning players hear the latest saved game reply when they reopen the game. The player can change speaking rate; narrator pitch is neutral and character pitch is varied consistently by voice identity. These preferences are stored in browser `localStorage`. If WebAssembly, model loading, or audio playback fails, the same content remains available as text and the dialogue offers a retry.
 
@@ -37,3 +39,6 @@ CI needs repository Action secrets named `HARBOR_USERNAME` and `HARBOR_PASSWORD`
 The first Argo Application is described in `deploy/argocd/application.yaml`. The backend ingress routes `/api`, `/version`, and health checks to Rust while serving the static client at `/`. Both services share the same origin so the session cookie remains same-origin.
 
 Builds, checks, and runtime verification happen in the pipeline and Kubernetes. Do not run the app, tests, container images, or binaries locally.
+# Browser-local AI status
+
+Gemma/Wllama assistance is currently paused. `FEATURE_FLAGS.localAI` in `index.html` is `false`; while disabled, the client does not load the adapter, download model/runtime assets, run local inference, or send local hints. Re-enabling it requires an explicit code change and the normal frontend release pipeline. This does not affect the regular Rust-backed dialogue flow.

VERSION

@@ -1 +1 @@
-0.1.52
+0.1.70

deploy/helm/ai-spel-frontend/Chart.yaml

@@ -2,5 +2,5 @@ apiVersion: v2
 name: ai-spel-frontend
 description: Static web frontend for the Swedish life simulator
 type: application
-version: 0.1.52
+version: 0.1.70
-appVersion: "0.1.52"
+appVersion: "0.1.70"

docs/adr/0002-single-thread-onnx-for-mobile-tts.md

@@ -0,0 +1,13 @@
+# ADR 0002: Run ONNX with one thread inside the Piper worker
+
+## Decision
+
+Configure ONNX Runtime Web to use one thread and stop backend initialization after 60 seconds. Piper already runs in a dedicated worker, so ONNX does not need to create another worker pool.
+
+## Context
+
+On iPad, the threaded ONNX WASM file downloaded fully, but the runtime did not report that initialization had completed. Nested worker startup and shared-memory setup are a likely compatibility boundary on mobile Safari. The available production assets currently include the threaded ONNX build.
+
+## Consequences
+
+This removes ONNX's additional worker pool and bounds initialization failures with a visible error. It may reduce inference throughput on desktop devices. CI and Kubernetes release verification must confirm that Piper still initializes and speaks on supported browsers; iPad acceptance remains a manual device check.

docs/adr/0003-limit-piper-wasm-to-one-thread.md

@@ -0,0 +1,13 @@
+# ADR 0003: Limit Piper WASM to one thread and reset failed workers
+
+## Decision
+
+The Piper worker reports one available processor to Piper and configures ONNX Runtime for one thread. If a synthesis request fails, the browser client terminates that worker; the next player retry creates a fresh worker and ONNX module.
+
+## Context
+
+Piper TTS Web 1.0.3 sets `env.wasm.numThreads` from `navigator.hardwareConcurrency` during `TtsSession.init()`, after the application had configured ONNX Runtime. On iPad this could undo the single-thread setting and request a larger WASM worker pool. The library also retains a singleton session if ONNX initialization fails, so retrying in the same worker can reuse a failed initialization.
+
+## Consequences
+
+The one-thread limit reduces parallel inference but lowers memory pressure on mobile Safari. Failed initialization no longer poisons future attempts in the same worker. This cannot guarantee that every device has enough memory for the 63 MB medium voice model; the CI release and Kubernetes checks validate packaging and deployment, while actual iPad memory behavior still requires device verification.

docs/adr/0004-pause-browser-local-ai.md

@@ -0,0 +1,19 @@
+# ADR 0004: Pause browser-local AI by default
+
+## Status
+
+Accepted
+
+## Decision
+
+Browser-local Gemma/Wllama assistance is disabled by the `FEATURE_FLAGS.localAI` flag in `index.html`. The adapter is loaded dynamically only when the flag is true. When it is false, the browser does not load the adapter, request model/runtime assets, initialize local inference, attach local hints to dialogue requests, or produce local offline replies. The normal text dialogue remains available through the Rust API.
+
+## Rationale
+
+Pause model execution while the rest of the game and narrator experience is stabilized. Keep the implementation available for a deliberate future reactivation without downloading model resources or sending local inference hints in the meantime.
+
+## Consequences
+
+- Re-enabling local AI requires an explicit code change and frontend release.
+- Tests and the static frontend check must enforce the default-off behavior and lazy loading.
+- Existing Gemma asset publication and documentation may remain in place; the browser does not request those assets while the flag is off.

index.html

@@ -17,16 +17,45 @@
     #dialogue li { margin-block: 1rem; white-space: pre-wrap; overflow-wrap: anywhere; }
     #dialogue li[data-role="user"] { font-weight: 650; }
     #dialogue li[data-role="assistant"] { padding-inline-start: .75rem; border-inline-start: .2rem solid currentColor; }
+    #dialogue li[data-role="system"] { padding-inline-start: .75rem; border-inline-start: .2rem dashed currentColor; font-size: .92em; }
     #message { width: 100%; min-height: 3.5rem; box-sizing: border-box; }
     #message-tools { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
     #voice-status { min-height: 1.5em; }
+    #speech-progress { width: min(100%, 32rem); height: 1.25rem; }
+    #speech-progress-value { margin-inline-start: .5rem; font-variant-numeric: tabular-nums; }
     #dialogue li[data-role="voice-controls"] { border: 1px solid currentColor; border-radius: .35rem; padding: .75rem; }
     #dialogue li[data-role="voice-controls"] fieldset { display: grid; gap: .5rem; margin-block: .5rem; }
     #admin-content { display: grid; gap: 1rem; }
     #admin-content section, #admin-content article { border: 1px solid currentColor; border-radius: .35rem; padding: .75rem; }
+    #admin-content article > button { display: block; max-width: 100%; margin-block: .5rem; text-align: start; white-space: normal; }
     #admin-content pre { white-space: pre-wrap; overflow-wrap: anywhere; max-height: 32rem; overflow: auto; }
     #admin-toolbar { display: flex; flex-wrap: wrap; gap: .5rem; margin-block: 1rem; }
     #player-search { display: flex; flex-wrap: wrap; align-items: end; gap: .5rem; }
+    body.debug-layout { max-width: none; margin: 0; padding: .5rem; height: 100vh; overflow: hidden; }
+    #play-layout.debug-enabled { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: .75rem; height: calc(100vh - 4rem); }
+    #play-layout.debug-enabled #play, #play-layout.debug-enabled #debug-panel { min-width: 0; height: 100%; overflow: auto; padding: 1rem; box-sizing: border-box; }
+    #play-layout.debug-enabled #debug-panel { border-inline-start: 1px solid currentColor; }
+    #debug-panel h2 { margin-block-start: 0; }
+    #debug-trace { display: grid; gap: .6rem; }
+    #debug-trace details { border: 1px solid currentColor; border-radius: .3rem; padding: .5rem; }
+    #debug-trace summary { cursor: pointer; overflow-wrap: anywhere; }
+    #debug-trace pre { white-space: pre-wrap; overflow-wrap: anywhere; font: .8rem/1.45 ui-monospace, monospace; }
+    .trace-chain { display: grid; gap: .65rem; margin-block: .75rem; }
+    .trace-step { border: 1px solid currentColor; border-inline-start: .35rem solid currentColor; border-radius: .3rem; padding: .65rem; }
+    .trace-step[data-engine="player"] { border-inline-start-color: #64748b; }
+    .trace-step[data-engine="ai"] { border-inline-start-color: #2563eb; }
+    .trace-step[data-engine="luau"] { border-inline-start-color: #9333ea; }
+    .trace-step[data-engine="rust"] { border-inline-start-color: #c2410c; }
+    .trace-step h3 { font-size: 1rem; margin: 0 0 .5rem; }
+    .trace-step .trace-engine { font-weight: 750; }
+    .trace-step pre { margin: .25rem 0 .75rem; }
+    .trace-raw { margin-block-start: .75rem; }
+    @media (max-width: 800px) {
+      body.debug-layout { height: auto; overflow: auto; }
+      #play-layout.debug-enabled { grid-template-columns: minmax(0, 1fr); height: auto; }
+      #play-layout.debug-enabled #play { min-height: 55vh; }
+      #play-layout.debug-enabled #debug-panel { min-height: 45vh; border-inline-start: 0; border-block-start: 1px solid currentColor; }
+    }
     .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
     [hidden] { display: none !important; }
     footer { margin-top: 2rem; border-top: 1px solid; padding-top: .5rem; color: GrayText; font-size: .875rem; }
@@ -46,22 +75,37 @@
         <div><button type="submit" name="intent" value="login">Logga in</button> <button type="submit" name="intent" value="register">Skapa konto</button></div>
       </form>
     </section>
+    <div id="play-layout">
     <section id="play" aria-label="Spelets dialog" hidden>
       <h1 class="sr-only">Dialog</h1>
       <ol id="dialogue" aria-label="Dialoghistorik" role="log" aria-live="polite" aria-relevant="additions text"></ol>
       <form id="message-form">
         <label for="message" id="message-label">Skriv ett meddelande</label>
         <textarea id="message" name="message" maxlength="4000" aria-describedby="message-help" autocomplete="off"></textarea>
-        <div id="message-tools"><button type="button" id="microphone" aria-pressed="false" aria-describedby="voice-status">Starta mikrofon</button></div>
+        <div id="message-tools"><button type="submit" id="send-message">Skicka</button> <button type="button" id="microphone" aria-pressed="false" aria-describedby="voice-status">Starta mikrofon</button> <button type="button" id="redo-action" disabled>Gör om senaste</button> <button type="button" id="dry-run-action" disabled>Torrkör senaste</button></div>
-        <span id="message-help" class="sr-only">Tryck Enter för att skicka. Tryck Skift och Enter för ny rad.</span>
+        <span id="message-help" class="sr-only">Tryck på Skicka eller Enter för att skicka. Tryck Skift och Enter för ny rad.</span>
       </form>
       <p id="voice-status" role="status" aria-live="polite"></p>
+      <div id="speech-progress-container" hidden>
+        <label for="speech-progress">Hämtar svensk röstmodell till enheten</label>
+        <progress id="speech-progress" aria-label="Nedladdning av svensk röstmodell"></progress>
+        <output id="speech-progress-value" for="speech-progress">Väntar på nedladdning</output>
+      </div>
     </section>
+    <aside id="debug-panel" aria-labelledby="debug-heading" hidden>
+      <h2 id="debug-heading">Beslutsspårning</h2>
+      <p>Administratörsvy för ditt eget spelkonto. Varje steg visar sparad indata och utdata i kedjan: spelare (grå), AI (blå), Luau (lila) och Rust (orange). Promptar, modelltrafik, regelresultat och commit visas från revisionsloggad API-data. Hemligheter och credentials maskeras av servern.</p>
+      <button type="button" id="debug-refresh">Uppdatera spår</button>
+      <p id="debug-status" role="status" aria-live="polite">Hämtar spårning…</p>
+      <div id="debug-trace" aria-label="Kronologiskt beslutsspår"></div>
+    </aside>
+    </div>
     <section id="admin-view" aria-labelledby="admin-heading" hidden>
       <h1 id="admin-heading">Administration</h1>
       <p>Privilegierad läsning loggas. Känsligt spelarinnehåll visas bara här för administratörer.</p>
       <nav id="admin-toolbar" aria-label="Administrationsvyer">
         <button type="button" data-admin-view="players">Spelare</button>
+        <button type="button" data-admin-view="npcs">NPC:er</button>
         <button type="button" data-admin-view="prompts">Prompter</button>
         <button type="button" data-admin-view="rules">Luau-regler</button>
         <button type="button" data-admin-view="logging">Driftloggar</button>
@@ -75,8 +119,30 @@
   <script src="/piper-runtime.js?v=__FRONTEND_VERSION__"></script>
   <script src="/voice.js?v=__FRONTEND_VERSION__"></script>
   <script>
+    // Local Gemma/Wllama assistance is paused until explicitly re-enabled here.
+    // Keep the adapter unloaded when false so it cannot download or initialize.
+    const FEATURE_FLAGS = Object.freeze({localAI: false});
+    let localAiAdapterPromise = null;
+    function loadLocalAiAdapter() {
+      if (!FEATURE_FLAGS.localAI) return Promise.resolve(null);
+      if (window.localGameAI) return Promise.resolve(window.localGameAI);
+      if (!localAiAdapterPromise) {
+        localAiAdapterPromise = new Promise((resolve) => {
+          const script = document.createElement('script');
+          script.src = '/static/' + 'wllama-gemma3-v2/local-ai.js';
+          script.onload = () => resolve(window.localGameAI || null);
+          script.onerror = () => resolve(null);
+          document.head.append(script);
+        });
+      }
+      return localAiAdapterPromise;
+    }
     const auth = document.querySelector('#auth');
     const play = document.querySelector('#play');
+    const playLayout = document.querySelector('#play-layout');
+    const debugPanel = document.querySelector('#debug-panel');
+    const debugTrace = document.querySelector('#debug-trace');
+    const debugStatus = document.querySelector('#debug-status');
     const adminView = document.querySelector('#admin-view');
     const adminContent = document.querySelector('#admin-content');
     const transcript = document.querySelector('#dialogue');
@@ -86,9 +152,12 @@
     let characterDraft = null;
     let worldDraft = null;
     let gameState = null;
+    let currentAccount = null;
+    let debugRefreshBusy = false;
     let submitBusy = false;
     let pendingDialogue = null;
     let latestAssistantText = '';
+    let latestPlayerAction = '';
     let latestAssistantVoice = {role: 'narrator', voiceIdentity: 'neutral'};
     let speechRecoveryElement = null;
     const voiceSettingsKey = 'ai-spel.voice-settings.v2';
@@ -98,6 +167,7 @@
     let voiceDisclosureAcknowledged = false;
     let adminOffset = 0;
     const adminPageSize = 50;
+    let adminTraceOffset = 0;
     let presenceTimer = null;
     let playerMessagesPrimed = false;
     const seenPlayerMessageIds = new Set();
@@ -113,6 +183,7 @@
       line.dataset.role = role;
       line.textContent = `${options.speaker || (role === 'user' ? 'Du' : 'Berättelsen')}: ${content}`;
       transcript.append(line);
+      if (FEATURE_FLAGS.localAI && (role === 'user' || role === 'assistant')) window.localGameAI?.record({type: 'dialogue', role, content});
       line.scrollIntoView({block: 'end'});
       if (role === 'assistant') {
         latestAssistantText = content;
@@ -123,6 +194,24 @@
       }
       return line;
     }
+    let activityStatusLine = null;
+    function setActivityStatus(message) {
+      if (!message) return;
+      if (!activityStatusLine?.isConnected) {
+        activityStatusLine = document.createElement('li');
+        activityStatusLine.dataset.role = 'system';
+        activityStatusLine.dataset.activityStatus = 'true';
+        activityStatusLine.setAttribute('role', 'status');
+        activityStatusLine.setAttribute('aria-live', 'polite');
+        transcript.append(activityStatusLine);
+      }
+      activityStatusLine.textContent = `Berättelsen: ${message}`;
+      activityStatusLine.scrollIntoView({block: 'end'});
+    }
+    function clearActivityStatus() {
+      activityStatusLine?.remove();
+      activityStatusLine = null;
+    }
     function biographyContextText(context) {
       if (!context || typeof context !== 'object') return '';
       const details = [];
@@ -157,6 +246,88 @@
       const authVoiceStatus = document.querySelector('#auth-voice-status');
       if (authVoiceStatus && !auth.hidden && message) authVoiceStatus.textContent = message;
     }
+    window.addEventListener('local-ai-status', event => {
+      if (!FEATURE_FLAGS.localAI || !currentAccount || currentAccount.is_admin || play.hidden) return;
+      const detail = typeof event.detail === 'string' ? {text: event.detail} : event.detail;
+      const statusAttribute = detail.type === 'activity' ? 'data-local-ai-activity' : 'data-local-ai-status';
+      let statusLine = transcript.querySelector(`li[${statusAttribute}]`);
+      if (!statusLine) {
+        statusLine = appendLine(detail.type === 'terms-required' ? 'assistant' : 'system', detail.text || '', {
+          speaker: 'Lokal AI', speak: detail.type === 'terms-required',
+        });
+        statusLine.setAttribute(statusAttribute, 'true');
+        statusLine.setAttribute('role', 'status');
+        statusLine.setAttribute('aria-live', 'polite');
+      }
+      statusLine.replaceChildren(document.createTextNode(`Lokal AI: ${detail.text || ''}`));
+      if (detail.type === 'terms-required') {
+        statusLine.append(document.createTextNode(' Läs dokumenten: '));
+        for (const [label, url] of [['Spelvillkor för Gemma', detail.user_terms], ['Gemma-villkor', detail.terms], ['policy för förbjuden användning', detail.policy], ['modellinformation', detail.notice]]) {
+          if (!url) continue;
+          const link = document.createElement('a');
+          link.href = url; link.target = '_blank'; link.rel = 'noopener noreferrer';
+          link.textContent = label;
+          statusLine.append(link, document.createTextNode('. '));
+        }
+        statusLine.append(document.createElement('br'), document.createTextNode(detail.command || ''));
+      }
+    });
+    function updateSpeechProgress(message = '') {
+      const container = document.querySelector('#speech-progress-container');
+      const progress = document.querySelector('#speech-progress');
+      const value = document.querySelector('#speech-progress-value');
+      const label = container.querySelector('label');
+      const preparing = message.startsWith('Förbereder svensk uppläsning.');
+      const phase = [
+        'Laddar WebAssembly-motorn för svensk uppläsning.',
+        'Startar WebAssembly-motorn efter nedladdning av',
+        'Hämtar information om den svenska röstmodellen.',
+        'Ansluter till servern för att hämta den svenska röstmodellen.',
+        'Läser in den svenska röstmodellen.',
+        'Röstmodellen är inläst. Skapar uppläsningen.',
+      ].find(text => message.startsWith(text));
+      const match = message.match(/^Hämtar svensk röstmodell till enheten: (\d+) procent\.$/);
+      const bytesMatch = message.match(/^Hämtar svensk röstmodell till enheten: ([\d.,]+) MB hämtade\.$/);
+      const runtimeFile = message.match(/^(?:Hämtar|Läser in) WebAssembly-filen ([\w.-]+)\.?$/);
+      const runtimePercent = message.match(/^Hämtar WebAssembly-filen ([\w.-]+): (\d+) procent\.$/);
+      const runtimeBytes = message.match(/^Hämtar WebAssembly-filen ([\w.-]+): ([\d.,]+) MB hämtade\.$/);
+      if (!preparing && !phase && !match && !bytesMatch && !runtimeFile && !runtimePercent && !runtimeBytes) {
+        container.hidden = true;
+        progress.removeAttribute('value');
+        value.textContent = 'Väntar på nedladdning';
+        return false;
+      }
+      container.hidden = false;
+      label.textContent = runtimePercent || runtimeBytes
+        ? `Hämtar WebAssembly-filen ${runtimePercent?.[1] || runtimeBytes?.[1]}`
+        : runtimeFile
+          ? runtimeFile[0].replace(/\.$/, '')
+          : phase || 'Hämtar svensk röstmodell till enheten';
+      if (runtimePercent) {
+        progress.value = Math.max(0, Math.min(100, Number(runtimePercent[2])));
+        value.textContent = `${runtimePercent[2]}%`;
+        return true;
+      }
+      if (runtimeBytes) {
+        progress.removeAttribute('value');
+        value.textContent = `${runtimeBytes[2]} MB hämtade`;
+        return true;
+      }
+      if (match) {
+        const percent = Math.max(0, Math.min(100, Number(match[1])));
+        progress.value = percent;
+        value.textContent = `${percent}%`;
+        return true;
+      }
+      if (bytesMatch) {
+        progress.removeAttribute('value');
+        value.textContent = `${bytesMatch[1]} MB hämtade`;
+        return true;
+      }
+      progress.removeAttribute('value');
+      value.textContent = phase ? 'Pågår…' : 'Förbereder…';
+      return true;
+    }
     function clearSpeechRecovery() {
       speechRecoveryElement?.remove();
       speechRecoveryElement = null;
@@ -187,6 +358,8 @@
     function refreshMicrophone() {
       const button = document.querySelector('#microphone');
       if (button) button.disabled = play.hidden || messageField.disabled || submitBusy;
+      const sendButton = document.querySelector('#send-message');
+      if (sendButton) sendButton.disabled = play.hidden || messageField.disabled || submitBusy;
     }
     function persistVoiceSettings() {
       voiceSettings.mode = 'game-voice';
@@ -218,8 +391,15 @@
         microphone.setAttribute('aria-pressed', String(listening));
         microphone.textContent = listening ? 'Avsluta mikrofon' : 'Starta mikrofon';
         refreshMicrophone();
-        if (message) setVoiceStatus(message);
+        if (message) {
-        else if (state === 'IDLE') setVoiceStatus('');
+          const downloading = updateSpeechProgress(message);
+          setVoiceStatus(downloading && message.startsWith('Hämtar svensk röstmodell')
+            ? 'Hämtar svensk röstmodell till enheten.'
+            : message);
+        } else if (state === 'IDLE') {
+          updateSpeechProgress('');
+          setVoiceStatus('');
+        }
         if (/Läs senaste repliken/.test(message)) showSpeechRecovery(message);
         playVoiceSignal(state === 'IDLE' && /Mikrofonen är avstängd/.test(message) ? 'STOPPED' : state);
       },
@@ -337,11 +517,15 @@
           : next === 'world-draft'
             ? 'Ändra startförslaget eller skriv “godkänn”'
             : 'Skriv vad du vill göra eller fråga';
+      refreshActionTools();
       messageField.focus();
     }
     function showAuth() {
       stage = 'auth';
       play.hidden = true;
+      debugPanel.hidden = true;
+      playLayout.classList.remove('debug-enabled');
+      document.body.classList.remove('debug-layout');
       adminView.hidden = true;
       auth.hidden = false;
       document.querySelector('#auth-heading').textContent = location.pathname === '/admin' ? 'Administratörsinloggning' : 'Svensk livssimulator';
@@ -356,6 +540,10 @@
       auth.hidden = true;
       adminView.hidden = true;
       play.hidden = false;
+      const showDebug = currentAccount?.is_admin === true;
+      debugPanel.hidden = !showDebug;
+      playLayout.classList.toggle('debug-enabled', showDebug);
+      document.body.classList.toggle('debug-layout', showDebug);
       refreshMicrophone();
       messageField.focus();
     }
@@ -365,6 +553,9 @@
       voiceController.stopAll();
       auth.hidden = true;
       play.hidden = true;
+      debugPanel.hidden = true;
+      playLayout.classList.remove('debug-enabled');
+      document.body.classList.remove('debug-layout');
       adminView.hidden = false;
       document.querySelector('#version-footer').hidden = true;
     }
@@ -426,6 +617,22 @@
       search.addEventListener('submit', event => { event.preventDefault(); loadAdminPlayers(field.value, 0); });
       const result = await request(`/api/admin/players?q=${encodeURIComponent(query)}&limit=${adminPageSize}&offset=${offset}`);
       adminElement('p', `${result.total} spelare. Visar ${result.offset + 1}–${Math.min(result.total, result.offset + result.players.length)}.`, adminContent);
+      if (result.players.length > 0) {
+        const chooser = adminElement('form');
+        const chooserLabel = adminElement('label', 'Välj konto att följa', chooser);
+        const chooserSelect = document.createElement('select');
+        chooserSelect.required = true;
+        for (const player of result.players) {
+          const option = document.createElement('option');
+          option.value = player.account_id;
+          option.textContent = `${player.username} · ${player.character_name || 'ingen karaktär'}`;
+          chooserSelect.append(option);
+        }
+        chooserLabel.append(chooserSelect);
+        const chooserButton = adminElement('button', 'Visa konto och konversationer', chooser);
+        chooserButton.type = 'submit';
+        chooser.addEventListener('submit', event => { event.preventDefault(); openAdminPlayer(chooserSelect.value); });
+      }
       const list = adminElement('ul');
       for (const player of result.players) {
         const item = adminElement('li', undefined, list);
@@ -444,23 +651,231 @@
       adminElement('h2', 'Spelarprofil');
       const profile = await request(`/api/admin/players/${encodeURIComponent(accountId)}`);
       adminJson(`${profile.username} · profil och biografi`, profile);
-      const trace = await request(`/api/admin/players/${encodeURIComponent(accountId)}/trace?limit=200`);
+      adminTraceOffset = 0;
-      const entries = [
+      const trace = await request(`/api/admin/players/${encodeURIComponent(accountId)}/trace?limit=200&offset=0`);
-        ...trace.events.map(event => ({kind: 'Världshändelse', at: event.recorded_at, order: event.commit_sequence, data: event})),
+      renderAdminConversations(trace, accountId);
-        ...trace.player_messages.map(message => ({kind: 'Privat spelarmeddelande', at: message.recorded_at, order: message.sequence, data: message})),
+    }
-        ...trace.ai_interactions.map(interaction => ({kind: `AI ${interaction.prompt_id} · ${interaction.outcome}`, at: interaction.requested_at, order: interaction.correlation_id, data: interaction}))
+    function renderAdminConversations(trace, accountId, existingRoot, hasMoreOverride) {
-      ].sort((a, b) => String(a.at).localeCompare(String(b.at)));
+      const root = existingRoot || adminElement('section');
-      adminElement('h2', 'Kronologiskt spelarspår');
+      root.replaceChildren();
-      adminElement('p', 'Registreringstid visas separat från världstid och commitordning. AI-frågor, svar och världshändelser är korrelerade där korrelations-ID finns.');
+      const groups = new Map();
-      for (const [index, entry] of entries.entries()) {
+      const groupFor = (correlationId, at) => {
-        const status = entry.data.execution_mode || entry.data.metadata?.decision || entry.data.outcome || 'status okänd';
+        const key = correlationId || `unlinked:${at || groups.size}`;
-        adminJson(`${index + 1}. ${entry.kind} · ${status} · ${entry.at} · ${entry.order}`, entry.data);
+        if (!groups.has(key)) groups.set(key, {correlationId, events: [], messages: [], interactions: [], at});
-        if (entry.data.external_call && Object.keys(entry.data.external_call).length > 0) {
+        return groups.get(key);
-          const call = entry.data.external_call;
+      };
-          const outcome = call.error || `HTTP ${call.response_status ?? 'okänt'}`;
+      for (const event of trace.events || []) groupFor(event.correlation_id, event.recorded_at).events.push(event);
-          adminJson(`Externt tjänsteanrop · ${call.service || 'okänd tjänst'} · ${outcome} · ${call.duration_ms ?? '?'} ms`, call);
+      for (const message of trace.player_messages || []) groupFor(message.correlation_id, message.recorded_at).messages.push(message);
+      for (const interaction of trace.ai_interactions || []) groupFor(interaction.correlation_id, interaction.requested_at).interactions.push(interaction);
+      const conversations = [...groups.values()].sort((a, b) => String(a.at).localeCompare(String(b.at)));
+      adminElement('h2', 'Samtal och beslut', root);
+      adminElement('p', `Visar ${conversations.length} korrelerade samtalsturer från den här sidan. Välj en berättarreplik eller ett AI-svar för att öppna hela registrerade beslutskedjan. Registreringstid, världstid och commitordning visas var för sig.`, root);
+      if (conversations.length === 0) { adminElement('p', 'Det finns inga sparade dialogturer för kontot ännu.', root); return; }
+      for (const [index, group] of conversations.entries()) {
+        group.events.sort((a, b) => (a.commit_sequence ?? 0) - (b.commit_sequence ?? 0));
+        group.messages.sort((a, b) => (a.sequence ?? 0) - (b.sequence ?? 0));
+        group.interactions.sort((a, b) => String(a.requested_at).localeCompare(String(b.requested_at)));
+        const card = adminElement('article', undefined, root);
+        adminElement('h3', `Tur ${index + 1} · ${group.at || 'tid saknas'} · ${group.correlationId || 'utan korrelations-ID'}`, card);
+        let showedPlayerInput = false;
+        for (const event of group.events) {
+          const payload = event.payload || {};
+          if (payload.player_message) { adminElement('p', `Spelaren: ${payload.player_message}`, card); showedPlayerInput = true; }
+          const reply = payload.reply || payload.npc_reply;
+          if (reply) {
+            const button = adminElement('button', `Berättaren${payload.npc_reply ? ' / NPC' : ''}: ${reply}`, card);
+            button.type = 'button';
+            button.setAttribute('aria-expanded', 'false');
+            const detail = adminElement('section', undefined, card); detail.hidden = true;
+            button.addEventListener('click', () => {
+              detail.hidden = !detail.hidden;
+              button.setAttribute('aria-expanded', String(!detail.hidden));
+              if (!detail.hidden && !detail.dataset.loaded) {
+                renderDecisionProvenance(group, event, detail);
+                detail.dataset.loaded = 'true';
+              }
+            });
           }
         }
+        if (!showedPlayerInput) {
+          const failedTurnInput = [...group.interactions].reverse().map(latestPlayerText).find(Boolean);
+          if (failedTurnInput) adminElement('p', `Spelaren: ${failedTurnInput}`, card);
+        }
+        for (const message of group.messages) adminElement('p', `Spelarmeddelande: ${message.message}`, card);
+        for (const interaction of group.interactions) {
+          if (!interaction.response) continue;
+          const button = adminElement('button', `AI-svar · ${interaction.prompt_id} · ${interaction.outcome}: ${interaction.response}`, card);
+          button.type = 'button'; button.setAttribute('aria-expanded', 'false');
+          const detail = adminElement('section', undefined, card); detail.hidden = true;
+          button.addEventListener('click', () => {
+            detail.hidden = !detail.hidden; button.setAttribute('aria-expanded', String(!detail.hidden));
+            if (!detail.hidden && !detail.dataset.loaded) { renderDecisionProvenance(group, null, detail, interaction); detail.dataset.loaded = 'true'; }
+          });
+        }
+        if (group.events.length === 0 && group.interactions.every(item => !item.response)) {
+          adminElement('p', 'Ingen färdig replik. Öppna turens tekniska spår:', card);
+          for (const interaction of group.interactions) adminJson(`${interaction.prompt_id} · ${interaction.outcome}`, interaction, card);
+        }
+      }
+      const pageHasMore = hasMoreOverride ?? trace.has_more ?? (Math.max(trace.events?.length || 0, trace.ai_interactions?.length || 0, trace.player_messages?.length || 0) >= (trace.limit || 200));
+      if (pageHasMore) {
+        const older = adminElement('button', 'Visa äldre samtalsturer', root);
+        older.type = 'button';
+        older.addEventListener('click', async () => {
+          older.disabled = true;
+          older.textContent = 'Hämtar äldre samtal…';
+          adminTraceOffset += trace.limit || 200;
+          const next = await request(`/api/admin/players/${encodeURIComponent(accountId)}/trace?limit=${trace.limit || 200}&offset=${adminTraceOffset}`);
+          const merge = (key, idKey) => [...(trace[key] || []), ...(next[key] || [])].filter((item, index, all) => all.findIndex(candidate => candidate[idKey] === item[idKey]) === index);
+          renderAdminConversations({events: merge('events', 'event_id'), ai_interactions: merge('ai_interactions', 'id'), player_messages: merge('player_messages', 'id'), limit: next.limit, offset: next.offset}, accountId, root, next.has_more);
+        });
+      }
+    }
+    function latestPlayerText(interaction) {
+      const messages = interaction.rendered_messages;
+      if (!Array.isArray(messages)) return '';
+      const userMessage = [...messages].reverse().find(message => message?.role === 'user');
+      if (!userMessage) return '';
+      if (typeof userMessage.content === 'string') return userMessage.content;
+      return userMessage.content == null ? '' : JSON.stringify(userMessage.content);
+    }
+    function renderDecisionProvenance(group, selectedEvent, container, selectedInteraction) {
+      adminElement('h4', 'Beslutsspår', container);
+      if (group.correlationId) adminElement('p', `Korrelations-ID: ${group.correlationId}`, container);
+      const interactions = selectedInteraction ? [selectedInteraction] : group.interactions;
+      for (const interaction of interactions) {
+        const ai = adminElement('section', undefined, container);
+        ai.className = 'trace-step'; ai.dataset.engine = 'ai';
+        adminElement('h5', `AI · ${interaction.prompt_id} v${interaction.prompt_version} · ${interaction.outcome}`, ai);
+        adminJson('YAML-prompt och renderad kontext', {prompt_yaml: interaction.prompt_yaml, rendered_messages: interaction.rendered_messages}, ai);
+        adminJson('Externt tjänsteanrop · förfrågan, svar och metadata', {external_call: interaction.external_call, response: interaction.response, outcome: interaction.outcome, metadata: interaction.metadata}, ai);
+      }
+      const events = selectedEvent ? [selectedEvent] : group.events;
+      for (const event of events) {
+        const payload = event.payload || {};
+        const details = payload.details || {};
+        const luau = details.luau_trace || payload.luau_trace;
+        const rust = details.rust_validation || payload.rust_validation;
+        if (luau) { const step = adminElement('section', undefined, container); step.className = 'trace-step'; step.dataset.engine = 'luau'; adminJson('Luau · regelindata och effektförslag', luau, step); }
+        if (rust) { const step = adminElement('section', undefined, container); step.className = 'trace-step'; step.dataset.engine = 'rust'; adminJson('Rust · validering och commit', rust, step); }
+        const commit = adminElement('section', undefined, container); commit.className = 'trace-step'; commit.dataset.engine = 'rust';
+        adminJson(`Rust · ${event.commit_status || 'händelse'} · världstid ${event.world_time ?? 'okänd'} · commit ${event.commit_sequence ?? 'saknas'}`, event, commit);
+      }
+      if (!interactions.length && !events.length) adminElement('p', 'Beslutsspår saknas för denna post.', container);
+    }
+    async function loadAdminNpcs(query = '', offset = 0) {
+      adminContent.replaceChildren();
+      const form = adminElement('form');
+      const label = adminElement('label', 'Sök NPC eller värld', form);
+      const input = document.createElement('input'); input.type = 'search'; input.maxLength = 100; input.value = query; label.append(input);
+      const search = adminElement('button', 'Sök', form); search.type = 'submit';
+      form.addEventListener('submit', event => { event.preventDefault(); loadAdminNpcs(input.value, 0); });
+      const result = await request(`/api/admin/npcs?q=${encodeURIComponent(query)}&limit=50&offset=${offset}`);
+      adminElement('p', `${result.total} NPC:er. Välj en för att granska och redigera profil, minne och ägodelar.`);
+      const list = adminElement('ul');
+      for (const npc of result.npcs) {
+        const item = adminElement('li', undefined, list);
+        const button = adminElement('button', `${npc.name} · ${npc.world} · ${npc.location}${npc.scene ? ` · ${npc.scene}` : ''}`, item);
+        button.type = 'button'; button.addEventListener('click', () => openAdminNpc(npc.id));
+      }
+      const paging = adminElement('div');
+      const previous = adminElement('button', 'Föregående sida', paging); previous.type = 'button'; previous.disabled = offset <= 0; previous.addEventListener('click', () => loadAdminNpcs(query, Math.max(0, offset - 50)));
+      const next = adminElement('button', 'Nästa sida', paging); next.type = 'button'; next.disabled = offset + result.npcs.length >= result.total; next.addEventListener('click', () => loadAdminNpcs(query, offset + 50));
+    }
+    async function openAdminNpc(npcId) {
+      adminContent.replaceChildren();
+      const back = adminElement('button', 'Tillbaka till NPC-listan'); back.type = 'button'; back.addEventListener('click', () => loadAdminNpcs());
+      const npc = await request(`/api/admin/npcs/${encodeURIComponent(npcId)}`);
+      adminElement('h2', `${npc.name} · ${npc.world}`);
+      adminElement('p', `Plats: ${npc.location}${npc.scene ? ` · ${npc.scene}` : ''}. ID och position visas som referens och ändras inte i den här vyn.`);
+
+      adminElement('h3', 'Namn, bakgrund och röstidentitet');
+      const identityForm = adminElement('form');
+      const nameLabel = adminElement('label', 'Namn ', identityForm);
+      const nameInput = document.createElement('input'); nameInput.required = true; nameInput.maxLength = 120; nameInput.value = npc.name; nameLabel.append(nameInput);
+      const biographyLabel = adminElement('label', 'Bakgrund ', identityForm);
+      const biographyInput = document.createElement('textarea'); biographyInput.required = true; biographyInput.maxLength = 4000; biographyInput.rows = 5; biographyInput.value = npc.biography; biographyLabel.append(biographyInput);
+      const voiceLabel = adminElement('label', 'Röstidentitet ', identityForm);
+      const voiceSelect = document.createElement('select');
+      for (const value of ['masculine', 'feminine', 'neutral']) { const option = document.createElement('option'); option.value = value; option.textContent = value; option.selected = value === npc.voice_identity; voiceSelect.append(option); }
+      voiceLabel.append(voiceSelect);
+      const identitySave = adminElement('button', 'Spara identitet', identityForm); identitySave.type = 'submit';
+      const identityStatus = adminElement('p'); identityStatus.setAttribute('role', 'status');
+      identityForm.addEventListener('submit', async event => {
+        event.preventDefault(); identitySave.disabled = true;
+        try {
+          await request(`/api/admin/npcs/${encodeURIComponent(npcId)}/identity`, {method: 'PUT', headers: {'content-type': 'application/json'}, body: JSON.stringify({expected_name: npc.name, expected_biography: npc.biography, expected_voice_identity: npc.voice_identity, name: nameInput.value, biography: biographyInput.value, voice_identity: voiceSelect.value})});
+          identityStatus.textContent = 'Identiteten sparades och revisionsloggades. Ladda om NPC:n för att hämta senaste version.';
+        } catch (error) { identityStatus.textContent = `Identiteten sparades inte: ${error.message}`; }
+        finally { identitySave.disabled = false; }
+      });
+
+      adminElement('h3', 'Egenskaper och framtida profilfält');
+      adminElement('p', 'Redigera profilens JSON. Kända spelvärden valideras av Rust; okända framtida egenskaper bevaras som JSON. Värld och position visas som referens och ändras inte här.');
+      const profileForm = adminElement('form');
+      const profileLabel = adminElement('label', 'NPC-profil i JSON', profileForm);
+      const profileInput = document.createElement('textarea'); profileInput.rows = 18; profileInput.cols = 80; profileInput.required = true; profileInput.value = JSON.stringify(npc.profile, null, 2); profileLabel.append(profileInput);
+      const profileSave = adminElement('button', 'Spara egenskaper', profileForm); profileSave.type = 'submit';
+      const profileStatus = adminElement('p'); profileStatus.setAttribute('role', 'status');
+      profileForm.addEventListener('submit', async event => {
+        event.preventDefault(); profileSave.disabled = true;
+        try {
+          const profile = JSON.parse(profileInput.value);
+          await request(`/api/admin/npcs/${encodeURIComponent(npcId)}/profile`, {method: 'PUT', headers: {'content-type': 'application/json'}, body: JSON.stringify({expected_profile: npc.profile, profile})});
+          profileStatus.textContent = 'Egenskaperna sparades och revisionsloggades. Ladda om NPC:n för att hämta senaste version.';
+        } catch (error) { profileStatus.textContent = `Egenskaperna sparades inte: ${error.message}`; }
+        finally { profileSave.disabled = false; }
+      });
+
+      adminElement('h3', 'Ägodelar');
+      const possessionsForm = adminElement('form');
+      const possessionsLabel = adminElement('label', 'En ägodel per rad: namn | antal', possessionsForm);
+      const possessionsInput = document.createElement('textarea'); possessionsInput.rows = 8; possessionsInput.cols = 60; possessionsInput.value = npc.possessions.map(item => `${item.name} | ${item.quantity}`).join('\n'); possessionsLabel.append(possessionsInput);
+      const possessionsSave = adminElement('button', 'Ersätt ägodelar', possessionsForm); possessionsSave.type = 'submit';
+      const possessionsStatus = adminElement('p'); possessionsStatus.setAttribute('role', 'status');
+      possessionsForm.addEventListener('submit', async event => {
+        event.preventDefault(); possessionsSave.disabled = true;
+        try {
+          const possessions = possessionsInput.value.split('\n').map(line => line.trim()).filter(Boolean).map(line => { const [name, amount] = line.split('|'); return {name: name?.trim() || '', quantity: Number(amount?.trim() || 1)}; });
+          const expected = npc.possessions.map(item => ({name: item.name, quantity: item.quantity}));
+          await request(`/api/admin/npcs/${encodeURIComponent(npcId)}/possessions`, {method: 'PUT', headers: {'content-type': 'application/json'}, body: JSON.stringify({expected, possessions})});
+          possessionsStatus.textContent = 'Ägodelarna ersattes och revisionsloggades.';
+        } catch (error) { possessionsStatus.textContent = `Ägodelarna sparades inte: ${error.message}`; }
+        finally { possessionsSave.disabled = false; }
+      });
+
+      adminElement('h3', 'Minnesrekonstruktioner');
+      adminElement('p', 'Varje ändring behåller minnespostens källa och läggs i revisionsloggen. Ändringar påverkar NPC:ns aktiva minne direkt.');
+      if (npc.memories.length === 0) adminElement('p', 'Inga sparade minnen för den här NPC:n.');
+      for (const memory of npc.memories) {
+        const section = adminElement('section');
+        adminElement('h4', `${memory.character_name} · ${memory.layer} · ${memory.active ? 'aktivt' : 'inaktivt'} · ${memory.visibility}`, section);
+        adminElement('p', `Källa ${memory.source_event_id}; informationsväg ${memory.information_source}; prioritet ${memory.priority}.`, section);
+        const form = adminElement('form', undefined, section);
+        const label = adminElement('label', 'Minnestext', form);
+        const text = document.createElement('textarea'); text.rows = 4; text.cols = 80; text.required = true; text.maxLength = 3000; text.value = memory.text; label.append(text);
+        const priorityLabel = adminElement('label', ' Prioritet 0–100 ', form);
+        const priority = document.createElement('input'); priority.type = 'number'; priority.min = '0'; priority.max = '100'; priority.value = memory.priority; priorityLabel.append(priority);
+        const activeLabel = adminElement('label', undefined, form);
+        const active = document.createElement('input'); active.type = 'checkbox'; active.checked = memory.active; activeLabel.append(active, document.createTextNode(' Aktivt minne'));
+        const visibilityLabel = adminElement('label', ' Synlighet ', form);
+        const visibility = document.createElement('select');
+        for (const value of ['private', 'confidential', 'shareable']) { const option = document.createElement('option'); option.value = value; option.textContent = value; option.selected = value === memory.visibility; visibility.append(option); }
+        visibilityLabel.append(visibility);
+        const save = adminElement('button', 'Spara minnesändring', form); save.type = 'submit';
+        const status = adminElement('p', undefined, section); status.setAttribute('role', 'status');
+        form.addEventListener('submit', async event => {
+          event.preventDefault(); save.disabled = true;
+          try {
+            await request(`/api/admin/npcs/${encodeURIComponent(npcId)}/memories/${encodeURIComponent(memory.id)}`, {method: 'PUT', headers: {'content-type': 'application/json'}, body: JSON.stringify({expected_text: memory.text, expected_priority: memory.priority, expected_active: memory.active, expected_visibility: memory.visibility, text: text.value, priority: Number(priority.value), active: active.checked, visibility: visibility.value})});
+            status.textContent = 'Minnet sparades och revisionsloggades. Ladda om NPC:n för senaste version.';
+          } catch (error) { status.textContent = `Minnet sparades inte: ${error.message}`; }
+          finally { save.disabled = false; }
+        });
+      }
+      adminElement('h3', 'Löften och åtaganden');
+      if (npc.commitments.length === 0) adminElement('p', 'Inga registrerade åtaganden.');
+      for (const commitment of npc.commitments) adminJson(`${commitment.status} · ${commitment.created_at}`, commitment);
     }
     async function loadAdminPrompts() {
       adminContent.replaceChildren();
@@ -521,16 +936,17 @@
       stage = 'world-start';
       messageField.disabled = true;
       appendLine('user', message);
-      appendLine('assistant', 'Jag tar fram ett förslag på startplats och startläge…');
+      setActivityStatus('Berättaren ber AI ta fram ett förslag på startvärld och en plats som passar din biografi.');
       try {
         const proposal = await request('/api/world/draft', {
           method: 'POST', headers: {'content-type': 'application/json'},
           body: JSON.stringify({input: message, current_draft: worldDraft}),
         });
         worldDraft = proposal.draft;
-        const senses = worldDraft.location_senses;
+        clearActivityStatus();
-        appendLine('assistant', `${proposal.message}\n\nVärld: ${worldDraft.name}\nStartplats: ${worldDraft.location_name}. ${worldDraft.location_description}\nLjud: ${senses.sound}\nDoft: ${senses.smell}\nLuft och temperatur: ${senses.air_and_temperature}\nBeröring och ytor: ${senses.touch_and_surfaces}\nOrientering: ${senses.spatial_orientation}\nStartbelopp: ${worldDraft.starting_balance_sek} kronor. ${worldDraft.offer_name} kostar ${worldDraft.offer_price_sek} kronor.\n\nSkriv ändringar eller “godkänn”.`);
+        appendLine('assistant', `${proposal.message}\n\nVärld: ${worldDraft.name}\nStartplats: ${worldDraft.location_name}. ${worldDraft.location_description}\nStartbelopp: ${worldDraft.starting_balance_sek} kronor. ${worldDraft.offer_name} kostar ${worldDraft.offer_price_sek} kronor.\n\nSkriv ändringar eller “godkänn”.`);
       } catch (error) {
+        clearActivityStatus();
         appendLine('assistant', `Förslaget kunde inte tas fram: ${error.message}. Skriv “försök igen” när du vill försöka på nytt.`);
       }
       setStage('world-draft');
@@ -544,6 +960,7 @@
       }
       appendLine('user', message);
       messageField.disabled = true;
+      setActivityStatus('Sparar det godkända världsförslaget och skapar din startposition.');
       try {
         gameState = await request('/api/world/start', {
           method: 'POST', headers: {'content-type': 'application/json'}, body: JSON.stringify(worldDraft),
@@ -551,8 +968,10 @@
         worldDraft = null;
         await loadSavedDialogue();
         setStage('game');
+        clearActivityStatus();
         appendLine('assistant', 'Du kan fråga om platsen, dina saker eller din ekonomi, vänta, handla, prata med någon som finns här eller skriva vart du vill gå.');
       } catch (error) {
+        clearActivityStatus();
         appendLine('assistant', `Världsförslaget kunde inte sparas: ${error.message}. Förslaget finns kvar så att du kan försöka igen.`);
       }
       messageField.disabled = false;
@@ -562,21 +981,28 @@
       const lines = await request('/api/dialogue');
       transcript.replaceChildren();
       latestAssistantText = '';
-      for (const line of lines) appendLine(line.role === 'user' ? 'user' : 'assistant', line.content, {speak: false});
+      latestPlayerAction = [...lines].reverse().find(line => line.role === 'user')?.content || '';
+      for (const line of lines) appendLine(line.role === 'user' ? 'user' : line.role === 'system' ? 'system' : 'assistant', line.content, {speaker: line.speaker, speak: false});
+      refreshActionTools();
       if (lines.length > 0 && latestAssistantText && location.pathname !== '/admin') {
         voiceController?.speak(latestAssistantText, {role: 'narrator', voiceIdentity: 'neutral'});
       } else if (lines.length === 0 && gameState?.world) {
         const place = gameState.world.location;
-        const senses = place.senses || {};
+        appendLine('assistant', `Du börjar på ${place.name}. ${place.description}`);
-        appendLine('assistant', `Du börjar på ${place.name}. ${place.description} Ljud: ${senses.sound || 'Inget särskilt ljud beskrivet.'} Doft: ${senses.smell || 'Ingen särskild doft beskriven.'} Luft och temperatur: ${senses.air_and_temperature || 'Inte beskrivet.'} Beröring och ytor: ${senses.touch_and_surfaces || 'Inte beskrivet.'} Orientering: ${senses.spatial_orientation || 'Inte beskrivet.'}`);
       }
     }
     async function openGame() {
+      currentAccount = await request('/api/me');
       gameState = await request('/api/world');
       showPlay();
+      if (!currentAccount.is_admin && FEATURE_FLAGS.localAI) {
+        const localAI = await loadLocalAiAdapter();
+        localAI?.start(currentAccount.id);
+      }
       if (!gameState.character) {
         transcript.replaceChildren();
         appendInitialPrompt();
+        if (currentAccount.is_admin) await refreshDecisionTrace();
         return;
       }
       characterDraft = null;
@@ -584,13 +1010,148 @@
         worldDraft = null;
         appendLine('assistant', 'Nu föreslår jag en startplats som passar biografin. Du kan ändra förslaget innan något sparas. Skriv “börja”.');
         setStage('world-draft');
+        if (currentAccount.is_admin) await refreshDecisionTrace();
         return;
       }
       await loadSavedDialogue();
+      if (currentAccount.is_admin) await refreshDecisionTrace();
       setStage('game');
       startPlayerPresence();
       announcePlayerChatHelp();
     }
+
+    function traceTimestamp(record) {
+      return record.recorded_at || record.requested_at || record.completed_at || record.created_at || '';
+    }
+    function renderDecisionTrace(data) {
+      const groups = new Map();
+      for (const [kind, records] of Object.entries({events: data.events || [], ai_interactions: data.ai_interactions || [], player_messages: data.player_messages || []})) {
+        for (const record of records) {
+          const key = record.correlation_id || `${kind}:${record.event_id || record.id || traceTimestamp(record)}`;
+          if (!groups.has(key)) groups.set(key, {correlation_id: key, events: [], ai_interactions: [], player_messages: [], latest: ''});
+          const group = groups.get(key);
+          group[kind].push(record);
+          const time = traceTimestamp(record);
+          if (time > group.latest) group.latest = time;
+        }
+      }
+      const ordered = [...groups.values()].sort((a, b) => b.latest.localeCompare(a.latest));
+      debugTrace.replaceChildren();
+      if (ordered.length === 0) {
+        const empty = document.createElement('p');
+        empty.textContent = 'Ingen sparad spårning för kontot ännu.';
+        debugTrace.append(empty);
+        return;
+      }
+      for (const group of ordered) {
+        const details = document.createElement('details');
+        details.open = debugTrace.childElementCount === 0;
+        const summary = document.createElement('summary');
+        const eventNames = group.events.map(event => `${event.event_type} (${event.commit_status || 'okänt utfall'})`).join(', ');
+        const prompts = group.ai_interactions.map(interaction => `${interaction.prompt_id} v${interaction.prompt_version}: ${interaction.outcome}`).join(', ');
+        summary.textContent = `${group.latest || 'Tid saknas'} · ${group.correlation_id}${eventNames ? ` · Rust: ${eventNames}` : ''}${prompts ? ` · AI: ${prompts}` : ''}`;
+        const chain = document.createElement('div');
+        chain.className = 'trace-chain';
+        const addStep = (engine, title, input, output, note = '') => {
+          const card = document.createElement('article');
+          card.className = 'trace-step';
+          card.dataset.engine = engine;
+          const heading = document.createElement('h3');
+          const label = document.createElement('span');
+          label.className = 'trace-engine';
+          label.textContent = `${engine === 'luau' ? 'Luau' : engine === 'ai' ? 'AI' : engine === 'rust' ? 'Rust' : 'Spelare'} · `;
+          heading.append(label, document.createTextNode(title));
+          card.append(heading);
+          if (note) {
+            const noteElement = document.createElement('p');
+            noteElement.textContent = note;
+            card.append(noteElement);
+          }
+          const addValue = (name, value) => {
+            const valueHeading = document.createElement('strong');
+            valueHeading.textContent = name;
+            const pre = document.createElement('pre');
+            pre.textContent = typeof value === 'string' ? value : JSON.stringify(value ?? 'Ingen uppgift sparad', null, 2);
+            card.append(valueHeading, pre);
+          };
+          addValue('Indata', input);
+          addValue('Utdata', output);
+          chain.append(card);
+        };
+
+        const orderedEvents = [...group.events].sort((a, b) => traceTimestamp(a).localeCompare(traceTimestamp(b)));
+        const orderedInteractions = [...group.ai_interactions].sort((a, b) => traceTimestamp(a).localeCompare(traceTimestamp(b)));
+        const playerMessages = [
+          ...orderedEvents.map(event => event.payload?.player_message).filter(Boolean),
+          ...group.player_messages.map(message => message.message).filter(Boolean),
+        ];
+        for (const [index, message] of playerMessages.entries()) {
+          addStep('player', `Spelarens avsikt ${playerMessages.length > 1 ? index + 1 : ''}`, message, {submitted: true});
+        }
+
+        for (const interaction of orderedInteractions) {
+          const external = interaction.external_call || {};
+          const isCompaction = interaction.prompt_id === 'dialogue-context-compaction';
+          addStep('ai', `${isCompaction ? 'Kontextkomprimering' : interaction.prompt_id} · v${interaction.prompt_version} · ${interaction.outcome}`,
+            {prompt_yaml: interaction.prompt_yaml, rendered_messages: interaction.rendered_messages, provider: external.service, model: external.model, thinking_effort: external.thinking_effort, provider_request: external.request},
+            {response: interaction.response, outcome: interaction.outcome, provider_status: external.response_status, provider_response: external.response_body, provider_error: external.error, duration_ms: external.duration_ms, rust_interpretation_and_validation: interaction.metadata},
+            isCompaction
+              ? 'Äldre privat dialog kondenseras; kontrollera källhändelser, prompt, modellsvar, sammanfattningshash och sparad sekvens. Sammanfattningen är inte kanonisk världssanning.'
+              : 'AI-förslag och providertrafik. Förslaget är inte i sig ett fastställt världsfaktum.');
+          const metadata = interaction.metadata || {};
+          if (metadata.validation_inputs || metadata.validation_results || metadata.decision?.includes?.('rule')) {
+            addStep('luau', `Regelutkast och tester · ${metadata.rule_key || metadata.activity_key || interaction.prompt_id}`,
+              {rule_draft: interaction.response, test_inputs: metadata.validation_inputs},
+              {decision: metadata.decision || interaction.outcome, test_results: metadata.validation_results, source_hash: metadata.source_hash, rule_id: metadata.rule_id, rule_version: metadata.rule_version},
+              'Luau körs med isolerade testindata; resultatet kontrolleras av Rust innan regeln aktiveras.');
+          }
+        }
+
+        for (const event of orderedEvents) {
+          const payload = event.payload || {};
+          const domain = payload.details || {};
+          const luau = domain.luau_trace;
+          if (luau) {
+            addStep('luau', `Regelkörning · ${domain.activity_key || domain.rule_id || 'regel'}`,
+              {source: event.rule_source || 'Källkod saknas i denna spårpost.', invocation: luau.input},
+              luau.error ? {error: luau.error, output: luau.output} : luau.output,
+              `Regel ${domain.rule_id || 'okänd'} version ${domain.rule_version ?? 'okänd'} · hash ${domain.rule_hash || 'saknas'}`);
+            addStep('rust', 'Effektvalidering och världskommando',
+              {proposed_effects: domain.rust_validation?.input_effects || luau.output, activity: domain.activity_key, world_version_before: luau.input?.snapshot?.version},
+              {validation: domain.rust_validation, committed_event: event.event_type, commit_status: event.commit_status, commit_sequence: event.commit_sequence, world_time: event.world_time, committed_details: domain},
+              'Rust verifierar typade effekter och skriver den godkända förändringen atomärt.');
+          } else {
+            addStep('rust', `Domänbeslut och commit · ${event.event_type}`,
+              {player_intent: payload.player_message, interpreted_intent: payload.intent, details: domain, world_version: payload.world_version},
+              {commit_status: event.commit_status, commit_sequence: event.commit_sequence, world_time: event.world_time, event_id: event.event_id},
+              'Rust fastställer om handlingen kan committas till den kanoniska världen.');
+          }
+        }
+        const raw = document.createElement('details');
+        raw.className = 'trace-raw';
+        const rawSummary = document.createElement('summary');
+        rawSummary.textContent = 'Visa all rå spårdata';
+        const pre = document.createElement('pre');
+        pre.textContent = JSON.stringify(group, null, 2);
+        raw.append(rawSummary, pre);
+        details.append(summary, chain, raw);
+        debugTrace.append(details);
+      }
+    }
+    async function refreshDecisionTrace() {
+      if (!currentAccount?.is_admin || debugRefreshBusy || debugPanel.hidden) return;
+      debugRefreshBusy = true;
+      debugStatus.textContent = 'Hämtar revisionsloggad spårning…';
+      try {
+        const trace = await request('/api/admin/self/trace?limit=200');
+        renderDecisionTrace(trace);
+        debugStatus.textContent = `Visar ${debugTrace.childElementCount} korrelerade händelsegrupper. Uppdaterad ${new Date().toLocaleTimeString('sv-SE')}.`;
+      } catch (error) {
+        debugStatus.textContent = `Spårningen kunde inte hämtas: ${error.message}`;
+      } finally {
+        debugRefreshBusy = false;
+      }
+    }
     function announcePlayerChatHelp() {
       const key = 'ai-spel.player-chat-help.v1';
       try {
@@ -604,6 +1165,7 @@
       presenceTimer = null;
       playerMessagesPrimed = false;
       seenPlayerMessageIds.clear();
+      if (FEATURE_FLAGS.localAI) window.localGameAI?.stop();
       await request('/api/logout', {method: 'POST'});
       if (location.pathname !== '/admin') appendLine('assistant', 'Du har loggat ut. Logga in igen för att fortsätta spela.');
       characterDraft = null;
@@ -636,6 +1198,7 @@
       }
       appendLine('user', message);
       messageField.disabled = true;
+      setActivityStatus('Berättaren ber AI skapa eller uppdatera ett biografiförslag utifrån det du skrev.');
       try {
         const proposal = await request('/api/character/draft', {
           method: 'POST',
@@ -643,14 +1206,27 @@
           body: JSON.stringify({input: message, current_draft: characterDraft}),
         });
         characterDraft = proposal.draft;
+        clearActivityStatus();
         appendLine('assistant', `${proposal.message}\n\nFörslag: ${characterDraft.name}, ${characterDraft.age} år.\n${characterDraft.biography}${biographyContextText(characterDraft.life_context)}\n\nSkriv ändringar eller “godkänn”.`);
       } catch (error) {
+        clearActivityStatus();
         appendLine('assistant', `Jag kunde inte ta fram ett biografiförslag: ${error.message}. Försök igen när tjänsten svarar.`);
       }
       messageField.disabled = false;
       messageField.focus();
     }
-    async function handleGameMessage(message) {
+    function refreshActionTools() {
+      const enabled = stage === 'game' && Boolean(latestPlayerAction) && !submitBusy;
+      document.querySelector('#redo-action').disabled = !enabled;
+      document.querySelector('#dry-run-action').disabled = !enabled;
+    }
+    async function handleGameMessage(message, actionMode = 'normal') {
+      if (FEATURE_FLAGS.localAI && actionMode === 'normal' && /^lokal ai(?:\s|$)/i.test(message.trim())) {
+        const response = await window.localGameAI?.settings(message);
+        appendLine('user', message);
+        appendLine('assistant', response || 'Kommandon: “lokal ai villkor”, “lokal ai godkänn villkor”, “lokal ai avvisa villkor”, “lokal ai på/av”, “lokal ai loggar på/av”, “lokal ai exportera loggar” och “lokal ai radera loggar”.');
+        return;
+      }
       if (/^logga ut[.!]?$/i.test(message.trim())) {
         appendLine('user', message);
         await handleLogout();
@@ -670,21 +1246,40 @@
         else await proposeWorld(message);
         return;
       }
-      if (await handlePlayerMessageCommand(message)) return;
+      if (actionMode === 'normal' && await handlePlayerMessageCommand(message)) return;
-      const idempotencyKey = pendingDialogue?.message === message
+      if (actionMode === 'normal') latestPlayerAction = message;
+      const idempotencyKey = actionMode === 'normal' && pendingDialogue?.message === message
         ? pendingDialogue.idempotencyKey
         : crypto.randomUUID();
-      pendingDialogue = {message, idempotencyKey};
+      if (actionMode === 'normal') pendingDialogue = {message, idempotencyKey};
-      appendLine('user', message);
+      appendLine('user', message, actionMode === 'dry_run' ? {speaker: 'Torrkörning'} : actionMode === 'redo' ? {speaker: 'Gör om'} : {});
       messageField.disabled = true;
+      setActivityStatus(actionMode === 'dry_run'
+        ? 'Torrkör handlingen utan att spara eller göra framsteg.'
+        : actionMode === 'redo'
+        ? 'Gör om den senaste handlingen med aktuella regler.'
+        : 'Berättaren arbetar med din avsikt. Den avgör om en plats, scen eller person behöver etableras och fortsätter sedan berättelsen.');
       try {
+        let clientAssistance = null;
+        if (FEATURE_FLAGS.localAI && actionMode === 'normal' && currentAccount && !currentAccount.is_admin && window.localGameAI) {
+          try {
+            const history = [...transcript.querySelectorAll('li')].map(line => line.textContent).filter(Boolean);
+            const assisted = await window.localGameAI.assist(message, history, gameState?.world || {});
+            clientAssistance = {
+              intent_hint: String(assisted.intent_hint || '').slice(0, 500),
+              warning: String(assisted.warning || '').slice(0, 500),
+              excerpts: Array.isArray(assisted.excerpts) ? assisted.excerpts.filter(item => typeof item === 'string' && item.length <= 500 && history.some(line => line.includes(item))).slice(0, 3) : [],
+            };
+            if (clientAssistance.warning) appendLine('system', `Lokal textkontroll: ${clientAssistance.warning}`, {speaker: 'Lokal AI', speak: false});
+          } catch (_) { /* Local assistance is optional; the original input always proceeds. */ }
+        }
         let result;
         for (let attempt = 0; attempt < 2; attempt += 1) {
           try {
             result = await request('/api/dialogue', {
               method: 'POST',
               headers: {'content-type': 'application/json'},
-              body: JSON.stringify({message, expected_world_version: gameState.world.version, idempotency_key: idempotencyKey}),
+              body: JSON.stringify({message, expected_world_version: gameState.world.version, idempotency_key: idempotencyKey, forget_previous_turn: actionMode !== 'normal', dry_run: actionMode === 'dry_run', client_assistance: clientAssistance}),
             });
             break;
           } catch (error) {
@@ -693,22 +1288,45 @@
             if (!gameState.world) throw new Error('world_not_available');
           }
         }
+        if (result.status !== 'dry_run') {
           gameState.world.version = result.world_version;
           gameState.world.world_time = result.world_time;
           pendingDialogue = null;
-        if (result.intent === 'move' || result.intent === 'meet') {
+        }
+        if (result.status !== 'dry_run' && (result.intent === 'move' || result.intent === 'meet')) {
           try {
             const refreshed = await request('/api/world');
             if (refreshed.world) gameState = refreshed;
           } catch (_) { /* The committed dialogue stays successful if this optional view refresh fails. */ }
         }
-        const speakingNpc = ['speak', 'meet'].includes(result.intent) ? gameState.world.npc : null;
+        clearActivityStatus();
-        appendLine('assistant', result.reply, speakingNpc
+        const speakingNpc = result.status !== 'dry_run' && ['speak', 'meet'].includes(result.intent) ? gameState.world.npc : null;
+        for (const change of result.world_changes || []) {
+          appendLine('system', change, {speaker: 'Världsändring', speak: false});
+        }
+        for (const ruleName of result.debug_rules_created || []) {
+          appendLine('assistant', ruleName, {speaker: 'Nya regler', speak: false});
+        }
+        appendLine('assistant', result.reply, result.status === 'dry_run'
+          ? {speaker: 'Torrkörning', voice: {role: 'narrator', voiceIdentity: 'neutral'}}
+          : speakingNpc
           ? {speaker: speakingNpc.name, voice: {characterId: speakingNpc.id, voiceIdentity: speakingNpc.voice_identity}}
-          : {speaker: 'Berättelsen', voice: {role: 'narrator', voiceIdentity: 'neutral'}});
+          : {speaker: 'Berättaren', voice: {role: 'narrator', voiceIdentity: 'neutral'}});
+        if (result.context_compaction?.notice) {
+          appendLine('system', result.context_compaction.notice, {speaker: 'Kontext', speak: false});
+        }
+        refreshActionTools();
       } catch (error) {
+        clearActivityStatus();
         messageField.value = message;
-        appendLine('assistant', `${explainDialogueError(error)} Ditt meddelande ligger kvar i inmatningen.`);
+        try {
+          const history = [...transcript.querySelectorAll('li')].map(line => line.textContent).filter(Boolean);
+          const localReply = FEATURE_FLAGS.localAI
+            ? await window.localGameAI?.offline(message, history, gameState?.world || {})
+            : null;
+          if (localReply) appendLine('assistant', `Lokalt, osparat förslag: ${localReply}`, {speaker: 'Lokal hjälp'});
+          else appendLine('assistant', `${explainDialogueError(error)} Ditt meddelande ligger kvar i inmatningen.`);
+        } catch (_) { appendLine('assistant', `${explainDialogueError(error)} Ditt meddelande ligger kvar i inmatningen.`); }
       }
       messageField.disabled = false;
       messageField.focus();
@@ -730,11 +1348,11 @@
         if (location.pathname !== '/admin') voiceController.speak(status.textContent, {role: 'narrator', voiceIdentity: 'neutral'});
       }
     });
-    async function submitMessage(input, source = 'text') {
+    async function submitMessage(input, source = 'text', actionMode = 'normal') {
       if (submitBusy || messageField.disabled) return;
       const message = String(input || '').trim();
       if (!message) return;
-      if (handleVoiceCommand(message, source)) { messageField.value = ''; return; }
+      if (actionMode === 'normal' && handleVoiceCommand(message, source)) { messageField.value = ''; return; }
       submitBusy = true;
       refreshMicrophone();
       voiceController.stopListening();
@@ -746,12 +1364,14 @@
       messageField.value = '';
       try {
         if (stage === 'biography') await handleBiography(message);
-        else await handleGameMessage(message);
+        else await handleGameMessage(message, actionMode);
       } catch (error) {
         appendLine('assistant', `Det gick inte att genomföra begäran: ${error.message}`);
       } finally {
         submitBusy = false;
+        refreshActionTools();
         refreshMicrophone();
+        if (currentAccount?.is_admin) await refreshDecisionTrace();
         if (!play.hidden && !messageField.disabled) messageField.focus();
       }
     }
@@ -840,10 +1460,17 @@
       event.preventDefault();
       await submitMessage(messageField.value);
     });
+    document.querySelector('#redo-action').addEventListener('click', () => {
+      if (latestPlayerAction) submitMessage(latestPlayerAction, 'button', 'redo');
+    });
+    document.querySelector('#dry-run-action').addEventListener('click', () => {
+      if (latestPlayerAction) submitMessage(latestPlayerAction, 'button', 'dry_run');
+    });
     document.querySelectorAll('[data-admin-view]').forEach(button => button.addEventListener('click', async () => {
       adminContent.setAttribute('aria-busy', 'true');
       try {
         if (button.dataset.adminView === 'players') await loadAdminPlayers();
+        else if (button.dataset.adminView === 'npcs') await loadAdminNpcs();
         else if (button.dataset.adminView === 'prompts') await loadAdminPrompts();
         else if (button.dataset.adminView === 'rules') await loadAdminRules();
         else if (button.dataset.adminView === 'logging') await loadAdminLogging();
@@ -852,6 +1479,7 @@
       finally { adminContent.setAttribute('aria-busy', 'false'); }
     }));
     document.querySelector('#admin-logout').addEventListener('click', handleLogout);
+    document.querySelector('#debug-refresh').addEventListener('click', refreshDecisionTrace);
     messageField.addEventListener('keydown', (event) => {
       if (event.key === 'Enter' && !event.shiftKey && !event.isComposing) {
         event.preventDefault();

piper-download-progress.mjs

@@ -0,0 +1,37 @@
+export function trackDownloadProgress(response, {id, postMessage, asset = 'model', file}) {
+  const reader = response.body?.getReader?.();
+  if (!reader || typeof ReadableStream !== 'function' || typeof Response !== 'function') return response;
+
+  const total = Number(response.headers.get('content-length')) || 0;
+  let loaded = 0;
+  const body = new ReadableStream({
+    async pull(controller) {
+      try {
+        const {done, value} = await reader.read();
+        if (done) {
+          if (asset === 'runtime') {
+            postMessage({id, type: 'progress', progress: {stage: 'initializing-runtime', file}});
+          }
+          controller.close();
+          return;
+        }
+        loaded += value.byteLength;
+        const progress = {asset, loaded, total};
+        if (file) progress.file = file;
+        postMessage({id, type: 'progress', progress});
+        controller.enqueue(value);
+      } catch (error) {
+        controller.error(error);
+      }
+    },
+    cancel(reason) {
+      return reader.cancel(reason);
+    },
+  });
+
+  return new Response(body, {
+    status: response.status,
+    statusText: response.statusText,
+    headers: response.headers,
+  });
+}

piper-onnx-config.mjs

@@ -5,3 +5,27 @@ export function createOnnxWasmPaths(origin) {
   return absoluteAssetRoot;
 }
 
+export function configureOnnxRuntime(onnxRuntime) {
+  if (!onnxRuntime?.env?.wasm) throw new TypeError('ONNX Runtime WebAssembly settings are unavailable.');
+  // Piper 1.0.3 overwrites this value in TtsSession.init() with
+  // navigator.hardwareConcurrency. Override that source as well, otherwise an
+  // iPad may start a large WASM worker pool despite this setting.
+  const navigatorObject = globalThis.navigator;
+  if (navigatorObject && navigatorObject.hardwareConcurrency !== 1) {
+    try {
+      Object.defineProperty(navigatorObject, 'hardwareConcurrency', {
+        configurable: true,
+        value: 1,
+      });
+    } catch (_) {
+      // The check below converts an unsupported override into a clear error.
+    }
+  }
+  if (navigatorObject && navigatorObject.hardwareConcurrency !== 1) {
+    throw new Error('Piper could not be restricted to one processor thread.');
+  }
+  // Piper already runs in a worker. Avoid a second worker pool on mobile Safari.
+  onnxRuntime.env.wasm.numThreads = 1;
+  onnxRuntime.env.wasm.initTimeout = 60000;
+}
+

piper-runtime.js

@@ -17,8 +17,19 @@ function getWorker() {
       request.onProgress?.(message.progress);
     } else {
       pending.delete(message.id);
-      if (message.type === 'audio') request.resolve(new Blob([message.audio], {type: 'audio/x-wav'}));
+      if (message.type === 'audio') {
-      else request.reject(new Error(message.error || 'Piper-arbetaren misslyckades.'));
+        request.resolve(new Blob([message.audio], {type: 'audio/x-wav'}));
+      } else {
+        const error = new Error(message.error || 'Piper-arbetaren misslyckades.');
+        request.reject(error);
+        // TtsSession keeps a singleton even when ONNX initialization fails.
+        // Discard the whole worker so a player retry starts with a clean ONNX
+        // module and does not reuse a poisoned WASM initialization.
+        for (const queued of pending.values()) queued.reject(error);
+        pending.clear();
+        worker?.terminate();
+        worker = null;
+      }
     }
   };
   worker.onerror = event => {

piper-worker.js

@@ -1,29 +1,61 @@
 import {TtsSession} from '@mintplex-labs/piper-tts-web';
+import * as onnxRuntime from 'onnxruntime-web';
+import {trackDownloadProgress} from './piper-download-progress.mjs';
 import {localPiperModelUrl} from './piper-model-routing.mjs';
-import {createOnnxWasmPaths} from './piper-onnx-config.mjs';
+import {configureOnnxRuntime, createOnnxWasmPaths} from './piper-onnx-config.mjs';
 
 const VOICE_ID = 'sv_SE-nst-medium';
 const ASSET_ROOT = '/static/piper-wasm-v1';
 const localFetch = self.fetch.bind(self);
 
+function reportStage(id, stage, details = {}) {
+  if (Number.isSafeInteger(id)) self.postMessage({id, type: 'progress', progress: {stage, ...details}});
+}
+
 // Keep the TTS library's OPFS cache logic, but serve models/config from the
 // same-origin static asset service instead of its built-in external model URL.
-self.fetch = (resource, options) => {
+self.fetch = async (resource, options) => {
   const requestedUrl = resource instanceof Request ? resource.url : String(resource);
   const localModelUrl = localPiperModelUrl(requestedUrl, self.location.origin);
-  if (!localModelUrl) return localFetch(resource, options);
+  if (!localModelUrl) {
+    const requestUrl = new URL(requestedUrl, self.location.origin);
+    if (requestUrl.origin !== self.location.origin) throw new Error(`External Piper asset blocked: ${requestUrl.origin}`);
+    const runtimeAsset = requestedUrl.includes('/static/piper-wasm-v1/onnx/');
+    const runtimeFile = runtimeAsset ? new URL(requestedUrl, self.location.origin).pathname.split('/').pop() : undefined;
+    if (activeRequestId && runtimeAsset) {
+      reportStage(activeRequestId, 'loading-runtime-assets', {file: runtimeFile});
+    }
+    const response = await localFetch(resource, options);
+    if (!activeRequestId || !runtimeAsset) return response;
+    reportStage(activeRequestId, 'reading-runtime-assets', {file: runtimeFile});
+    return trackDownloadProgress(response, {
+      id: activeRequestId,
+      asset: 'runtime',
+      file: runtimeFile,
+      postMessage: message => self.postMessage(message),
+    });
+  }
+  const isModel = localModelUrl.endsWith('.onnx');
+  if (activeRequestId) reportStage(activeRequestId, isModel ? 'loading-model' : 'loading-model-info');
   const redirected = resource instanceof Request ? new Request(localModelUrl, resource) : localModelUrl;
-  return localFetch(redirected, options);
+  const response = await localFetch(redirected, options);
+  if (!activeRequestId || !isModel) return response;
+  reportStage(activeRequestId, 'reading-model');
+  return trackDownloadProgress(response, {
+    id: activeRequestId,
+    postMessage: message => self.postMessage(message),
+  });
 };
 
 let sessionPromise;
 let inferenceQueue = Promise.resolve();
+let activeRequestId = null;
 
-async function getSession(onProgress) {
+async function getSession() {
   if (!sessionPromise) {
+    configureOnnxRuntime(onnxRuntime);
     sessionPromise = TtsSession.create({
       voiceId: VOICE_ID,
-      progress: onProgress,
       wasmPaths: {
         onnxWasm: createOnnxWasmPaths(self.location.origin),
         piperData: `${ASSET_ROOT}/piper/piper_phonemize.data`,
@@ -40,13 +72,18 @@ async function getSession(onProgress) {
 async function synthesizeMessage(event) {
   const {id, text} = event.data || {};
   if (!Number.isSafeInteger(id) || typeof text !== 'string') return;
+  activeRequestId = id;
+  reportStage(id, 'loading-runtime');
   try {
-    const session = await getSession(progress => self.postMessage({id, type: 'progress', progress}));
+    const session = await getSession();
+    reportStage(id, 'model-ready');
     const blob = await session.predict(text);
     const audio = await blob.arrayBuffer();
     self.postMessage({id, type: 'audio', audio}, [audio]);
   } catch (error) {
     self.postMessage({id, type: 'error', error: String(error?.message || error)});
+  } finally {
+    activeRequestId = null;
   }
 }
 

scripts/check-frontend.sh

@@ -5,6 +5,10 @@ test -s index.html
 grep -q '<html lang="sv">' index.html
 grep -q 'id="frontend-version">__FRONTEND_VERSION__' index.html
 grep -q '<script src="/voice.js?v=__FRONTEND_VERSION__"></script>' index.html
+grep -q 'const FEATURE_FLAGS = Object.freeze({localAI: false})' index.html
+grep -q 'if (!FEATURE_FLAGS.localAI) return Promise.resolve(null)' index.html
+grep -q "script.src = '/static/' + 'wllama-gemma3-v2/local-ai.js'" index.html
+! grep -q '<script src="/static/wllama-gemma3-v2/local-ai.js"></script>' index.html
 grep -q '<script src="/piper-runtime.js?v=__FRONTEND_VERSION__"></script>' index.html
 grep -q 'no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0' nginx/default.conf
 grep -q 'Cross-Origin-Embedder-Policy "require-corp"' nginx/default.conf
@@ -28,7 +32,13 @@ grep -q "retry.textContent = 'Läs senaste repliken'" index.html
 grep -q "location.pathname !== '/admin'" index.html
 grep -q "if (options.speak !== false && location.pathname !== '/admin')" index.html
 grep -q 'id="microphone" aria-pressed="false"' index.html
+grep -q 'type="submit" id="send-message">Skicka</button>' index.html
 grep -q 'id="voice-status" role="status" aria-live="polite"' index.html
+grep -q 'id="speech-progress" aria-label="Nedladdning av svensk röstmodell"' index.html
+grep -q 'id="speech-progress-value"' index.html
+grep -q 'MB hämtade' index.html
+grep -q 'loading-runtime-assets' piper-worker.js
+grep -q 'Röstmodellen är inläst' voice.js
 grep -q "window.GameVoice.createVoiceController" index.html
 grep -q "addVoiceButton(item, 'Testa ljudet'" index.html
 grep -q 'Jag förstår – starta mikrofonen' index.html
@@ -40,6 +50,13 @@ grep -q 'WebKit versions before Safari 27' voice.js
 grep -q "voiceIdentity: speakingNpc.voice_identity" index.html
 grep -q "role: 'narrator', voiceIdentity: 'neutral'" index.html
 grep -q 'COPY voice.js /usr/share/nginx/html/voice.js' Dockerfile
+grep -Fq 'if (!currentAccount.is_admin && FEATURE_FLAGS.localAI)' index.html
+grep -Fq 'localAI?.start(currentAccount.id)' index.html
+grep -q "type === 'terms-required'" index.html
+grep -q 'Gemma-villkor' index.html
+grep -q 'lokal ai godkänn villkor' index.html
+grep -q 'lokal ai avvisa villkor' index.html
+grep -q 'client_assistance: clientAssistance' index.html
 grep -q 'COPY public/piper-runtime.js /usr/share/nginx/html/piper-runtime.js' Dockerfile
 grep -q 'COPY public/tts/piper-wasm-v1/' Dockerfile
 grep -q 'build:piper' .gitea/workflows/publish.yaml
@@ -49,7 +66,14 @@ grep -q "new Worker(workerUrl, {type: 'module'})" piper-runtime.js
 grep -q 'worker.js?v=' piper-runtime.js
 grep -q 'worker.onmessageerror' piper-runtime.js
 grep -q 'localPiperModelUrl' piper-worker.js
+grep -q 'External Piper asset blocked' piper-worker.js
+grep -q 'trackDownloadProgress' piper-worker.js
+grep -q 'new ReadableStream' piper-download-progress.mjs
 grep -q 'createOnnxWasmPaths(self.location.origin)' piper-worker.js
+grep -q 'configureOnnxRuntime(onnxRuntime)' piper-worker.js
+grep -q 'numThreads = 1' piper-onnx-config.mjs
+grep -q "hardwareConcurrency'" piper-onnx-config.mjs
+grep -q 'Piper could not be restricted to one processor thread' piper-onnx-config.mjs
 grep -q '/static/piper-wasm-v1/onnx/' piper-onnx-config.mjs
 grep -q 'PIPER_MODEL_ORIGIN' piper-model-routing.mjs
 grep -q '/static/piper-wasm-v1/voices/' piper-model-routing.mjs
@@ -69,13 +93,32 @@ grep -q "Säg till Robin" index.html
 grep -q "result.intent === 'move' || result.intent === 'meet'" index.html
 grep -q 'dialogue_temporarily_unavailable:' index.html
 grep -q 'id="admin-view"' index.html
+grep -q 'id="play-layout"' index.html
+grep -q 'id="debug-panel"' index.html
+grep -q "request('/api/admin/self/trace?limit=200')" index.html
+grep -q 'function renderDecisionTrace' index.html
+grep -q 'JSON.stringify(group, null, 2)' index.html
+grep -q 'debug-enabled' index.html
 grep -q '/api/admin/players?' index.html
+grep -q 'Välj konto att följa' index.html
+grep -q 'function renderAdminConversations' index.html
+grep -q 'function renderDecisionProvenance' index.html
+grep -q 'Visa äldre samtalsturer' index.html
+grep -q 'aria-expanded' index.html
 grep -q "request('/api/admin/prompts'" index.html
 grep -q "request('/api/admin/rules'" index.html
 grep -q "request('/api/admin/settings/logging'" index.html
 grep -q 'data-admin-view="logging"' index.html
 grep -q '/api/admin/audit?limit=200' index.html
-grep -q 'entry.data.external_call' index.html
+grep -q 'data-admin-view="npcs"' index.html
+grep -q '/api/admin/npcs?q=' index.html
+grep -q '/api/admin/npcs/${encodeURIComponent(npcId)}/profile' index.html
+grep -q '/api/admin/npcs/${encodeURIComponent(npcId)}/identity' index.html
+grep -q '/api/admin/npcs/${encodeURIComponent(npcId)}/memories/${encodeURIComponent(memory.id)}' index.html
+grep -q '/api/admin/npcs/${encodeURIComponent(npcId)}/possessions' index.html
+grep -q 'Egenskaper och framtida profilfält' index.html
+grep -q 'Minnesrekonstruktioner' index.html
+grep -q 'interaction.external_call' index.html
 grep -q 'Externt tjänsteanrop' index.html
 grep -q "request('/api/world/start'" index.html
 grep -q "request('/api/character'" index.html
@@ -84,8 +127,8 @@ if grep -Eq 'id="(new-character|world-setup|shop|buy-offer|balance|inventory|pla
   echo 'The active player UI must not contain permanent data panels, forms, or action buttons.' >&2
   exit 1
 fi
-if sed -n '/<section id="play"/,/^    <\/section>/p' index.html | grep '<button' | grep -v 'id="microphone"' >/dev/null; then
+if sed -n '/<section id="play"/,/^    <\/section>/p' index.html | grep '<button' | grep -Ev 'id="(microphone|send-message)"' >/dev/null; then
-  echo 'Only the microphone control may appear beside the game text input.' >&2
+  echo 'Only the send and microphone controls may appear beside the game text input.' >&2
   exit 1
 fi
 

tests/activity-feedback.test.cjs

@@ -0,0 +1,23 @@
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+const path = require('node:path');
+const test = require('node:test');
+
+const source = fs.readFileSync(path.join(__dirname, '..', 'index.html'), 'utf8');
+
+test('player sees an accessible live activity line during world and character proposals', () => {
+  assert.match(source, /function setActivityStatus\(message\)/);
+  assert.match(source, /setAttribute\('aria-live', 'polite'\)/);
+  assert.match(source, /AI ta fram ett förslag på startvärld och en plats/);
+  assert.match(source, /AI skapa eller uppdatera ett biografiförslag/);
+});
+
+test('dialogue processing explains that scene, place, or person establishment is being considered', () => {
+  assert.match(source, /Berättaren arbetar med din avsikt\. Den avgör om en plats, scen eller person behöver etableras/);
+});
+
+test('local AI activity is shown separately from general narrator processing', () => {
+  assert.match(source, /detail\.type === 'activity' \? 'data-local-ai-activity'/);
+  assert.match(source, /Lokal AI: \$\{detail\.text \|\| ''\}/);
+  assert.match(source, /clearActivityStatus\(\);/);
+});

tests/admin-conversation-trace.test.cjs

@@ -0,0 +1,33 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+
+const page = fs.readFileSync(new URL('../index.html', `file://${__filename}`), 'utf8');
+
+test('admin can select a searched account before opening its conversations', () => {
+  assert.match(page, /Välj konto att följa/);
+  assert.match(page, /chooserSelect\.value\);/);
+  assert.match(page, /\/api\/admin\/players\?q=/);
+});
+
+test('conversation transcript exposes player and narrator messages as expandable replies', () => {
+  assert.match(page, /function renderAdminConversations/);
+  assert.match(page, /payload\.player_message/);
+  assert.match(page, /payload\.reply \|\| payload\.npc_reply/);
+  assert.match(page, /aria-expanded/);
+  assert.match(page, /renderDecisionProvenance\(group, event, detail\)/);
+});
+
+test('selected replies reveal AI, Luau and Rust provenance without injecting HTML', () => {
+  assert.match(page, /function renderDecisionProvenance/);
+  assert.match(page, /interaction\.prompt_yaml/);
+  assert.match(page, /interaction\.external_call/);
+  assert.match(page, /details\.luau_trace/);
+  assert.match(page, /details\.rust_validation/);
+  assert.match(page, /element\.textContent = text/);
+});
+
+test('account trace can be paged until all stored turns are loaded', () => {
+  assert.match(page, /Visa äldre samtalsturer/);
+  assert.match(page, /\?limit=\$\{trace\.limit \|\| 200\}&offset=\$\{adminTraceOffset\}/);
+});

tests/local-ai-integration.test.cjs

@@ -0,0 +1,31 @@
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+const path = require('node:path');
+const test = require('node:test');
+
+const page = fs.readFileSync(path.join(__dirname, '..', 'index.html'), 'utf8');
+
+test('local AI is paused by default and adapter loading is gated by its feature flag', () => {
+  assert.match(page, /const FEATURE_FLAGS = Object\.freeze\(\{localAI: false\}\)/);
+  assert.match(page, /if \(!FEATURE_FLAGS\.localAI\) return Promise\.resolve\(null\)/);
+  assert.match(page, /script\.src = '\/static\/' \+ 'wllama-gemma3-v2\/local-ai\.js'/);
+  assert.doesNotMatch(page, /<script src="\/static\/wllama-gemma3-v2\/local-ai\.js"><\/script>/);
+  assert.match(page, /if \(!currentAccount\.is_admin && FEATURE_FLAGS\.localAI\)[\s\S]*?loadLocalAiAdapter\(\)/);
+});
+
+test('Gemma license links are shown in the accessible game dialogue and consent can be withdrawn', () => {
+  assert.match(page, /type === 'terms-required'/);
+  assert.match(page, /Gemma-villkor/);
+  assert.match(page, /Spelvillkor för Gemma/);
+  assert.match(page, /policy för förbjuden användning/);
+  assert.match(page, /lokal ai godkänn villkor/);
+  assert.match(page, /lokal ai avvisa villkor/);
+  assert.match(page, /window\.localGameAI\?\.stop\(\)/);
+});
+
+test('local assistance remains advisory and preserves the normal dialogue request path', () => {
+  assert.match(page, /client_assistance: clientAssistance/);
+  assert.match(page, /Local assistance is optional; the original input always proceeds/);
+  assert.match(page, /request\('\/api\/dialogue'/);
+  assert.match(page, /Lokalt, osparat förslag:/);
+});

tests/piper-download-progress.test.cjs

@@ -0,0 +1,59 @@
+const assert = require('node:assert/strict');
+const test = require('node:test');
+
+test('model response progress forwards each downloaded chunk and preserves the response', async () => {
+  const {trackDownloadProgress} = await import('../piper-download-progress.mjs');
+  const source = new ReadableStream({
+    start(controller) {
+      controller.enqueue(new Uint8Array([1, 2]));
+      controller.enqueue(new Uint8Array([3, 4, 5]));
+      controller.close();
+    },
+  });
+  const response = new Response(source, {headers: {'content-length': '5'}});
+  const messages = [];
+  const tracked = trackDownloadProgress(response, {id: 7, postMessage: message => messages.push(message)});
+
+  assert.deepEqual([...new Uint8Array(await tracked.arrayBuffer())], [1, 2, 3, 4, 5]);
+  assert.deepEqual(messages.map(message => message.progress), [
+    {asset: 'model', loaded: 2, total: 5},
+    {asset: 'model', loaded: 5, total: 5},
+  ]);
+  assert.ok(messages.every(message => message.id === 7 && message.type === 'progress'));
+});
+
+test('model response progress works when content length is absent', async () => {
+  const {trackDownloadProgress} = await import('../piper-download-progress.mjs');
+  const source = new Response(new Uint8Array([1, 2, 3]));
+  const messages = [];
+  const tracked = trackDownloadProgress(source, {
+    id: 9,
+    asset: 'runtime',
+    file: 'runtime.wasm',
+    postMessage: message => messages.push(message),
+  });
+
+  assert.equal((await tracked.arrayBuffer()).byteLength, 3);
+  assert.deepEqual(messages
+    .map(message => message.progress)
+    .filter(progress => Number.isFinite(progress.loaded)),
+  [{asset: 'runtime', file: 'runtime.wasm', loaded: 3, total: 0}]);
+});
+
+test('runtime asset completion reports that initialization follows the download', async () => {
+  const {trackDownloadProgress} = await import('../piper-download-progress.mjs');
+  const response = new Response(new Uint8Array([1, 2]), {headers: {'content-length': '2'}});
+  const messages = [];
+  const tracked = trackDownloadProgress(response, {
+    id: 10,
+    asset: 'runtime',
+    file: 'ort-wasm-simd-threaded.wasm',
+    postMessage: message => messages.push(message),
+  });
+
+  await tracked.arrayBuffer();
+  assert.deepEqual(messages.at(-1).progress, {
+    stage: 'initializing-runtime',
+    file: 'ort-wasm-simd-threaded.wasm',
+  });
+});

tests/piper-onnx-config.test.cjs

@@ -13,3 +13,20 @@ test('ONNX Runtime base URL rejects an invalid worker origin', async () => {
   const {createOnnxWasmPaths} = await import('../piper-onnx-config.mjs');
   assert.throws(() => createOnnxWasmPaths('undefined'), TypeError);
 });
+
+test('Piper and ONNX Runtime stay on one thread even though Piper overwrites ONNX settings', async () => {
+  const {configureOnnxRuntime} = await import('../piper-onnx-config.mjs');
+  const navigatorObject = {hardwareConcurrency: 8};
+  const previousNavigator = globalThis.navigator;
+  Object.defineProperty(globalThis, 'navigator', {configurable: true, value: navigatorObject});
+  const runtime = {env: {wasm: {numThreads: 0, initTimeout: 0}}};
+  try {
+    configureOnnxRuntime(runtime);
+    assert.equal(navigatorObject.hardwareConcurrency, 1);
+    assert.equal(runtime.env.wasm.numThreads, 1);
+    assert.equal(runtime.env.wasm.initTimeout, 60000);
+  } finally {
+    if (previousNavigator === undefined) delete globalThis.navigator;
+    else Object.defineProperty(globalThis, 'navigator', {configurable: true, value: previousNavigator});
+  }
+});

tests/piper-worker-format.test.cjs

@@ -11,3 +11,9 @@ test('Piper worker is built and started as an ES module', async () => {
   assert.match(buildScript, /outfile: join\(workerRoot, 'piper-worker\.js'\),\s*bundle: true,\s*format: 'esm'/);
   assert.match(runtime, /new Worker\(workerUrl, \{type: 'module'\}\)/);
 });
+
+test('Piper runtime discards a worker after a failed initialization for a clean retry', async () => {
+  const runtime = await readFile(join(__dirname, '..', 'piper-runtime.js'), 'utf8');
+  assert.match(runtime, /TtsSession keeps a singleton even when ONNX initialization fails/);
+  assert.match(runtime, /worker\?\.terminate\(\);\s*worker = null;/);
+});

tests/voice.test.cjs

@@ -26,6 +26,7 @@ function makeHarness({supported = true, tts = true, piper = false, onTranscript
     constructor(text) { this.text = text; utterances.push(this); }
   }
   const audioSources = [];
+  const piperProgressCallbacks = [];
   class AudioContext {
     constructor() { this.state = 'running'; this.destination = {}; }
     resume() { this.state = 'running'; return Promise.resolve(); }
@@ -49,7 +50,10 @@ function makeHarness({supported = true, tts = true, piper = false, onTranscript
     SpeechSynthesisUtterance: tts ? Utterance : undefined,
     SpeechRecognition: supported ? Recognition : undefined,
     AudioContext,
-    GamePiper: piper ? {synthesize: () => Promise.resolve({arrayBuffer: () => Promise.resolve(new ArrayBuffer(8))})} : undefined,
+    GamePiper: piper ? {synthesize: (_text, onProgress) => {
+      piperProgressCallbacks.push(onProgress);
+      return Promise.resolve({arrayBuffer: () => Promise.resolve(new ArrayBuffer(8))});
+    }} : undefined,
   };
   vm.runInNewContext(source, {window, globalThis: window, Promise, String, Math, Object});
   const controller = window.GameVoice.createVoiceController({
@@ -58,7 +62,7 @@ function makeHarness({supported = true, tts = true, piper = false, onTranscript
     onTranscript,
   });
   return {
-    controller, recognitions, utterances, synthesis, states, timers, audioSources,
+    controller, recognitions, utterances, synthesis, states, timers, audioSources, piperProgressCallbacks,
     runTimer(delay) {
       const match = [...timerDelays.entries()].find(([, value]) => value === delay);
       if (!match) throw new Error(`No timer found with delay ${delay}`);
@@ -250,6 +254,24 @@ test('Piper WASM output uses the unlocked audio context and starts only after lo
   assert.equal(h.controller.getState(), 'IDLE');
 });
 
+test('Piper model download progress is reported as a bounded percentage', async () => {
+  const h = makeHarness({piper: true});
+  h.controller.activateFromUserGesture();
+  h.controller.speak('Ett svar från Piper.');
+  await new Promise(resolve => setImmediate(resolve));
+  h.piperProgressCallbacks[0]({stage: 'loading-model'});
+  assert.match(h.states.at(-1).message, /Ansluter till servern/);
+  h.piperProgressCallbacks[0]({asset: 'runtime', file: 'ort-wasm-simd-threaded.wasm', loaded: 5 * 1024 * 1024, total: 10 * 1024 * 1024});
+  assert.match(h.states.at(-1).message, /ort-wasm-simd-threaded\.wasm: 50 procent/);
+  h.piperProgressCallbacks[0]({loaded: 31_500_000, total: 63_000_000});
+  assert.equal(h.states.at(-1).state, 'PROCESSING');
+  assert.match(h.states.at(-1).message, /50 procent/);
+  h.piperProgressCallbacks[0]({loaded: 90_000_000, total: 63_000_000});
+  assert.match(h.states.at(-1).message, /100 procent/);
+  h.piperProgressCallbacks[0]({loaded: 10 * 1024 * 1024, total: 0});
+  assert.match(h.states.at(-1).message, /10 MB hämtade/);
+});
+
 test('Piper output keeps per-character pitch and rate stable', async () => {
   const h = makeHarness({piper: true});
   h.controller.activateFromUserGesture();

voice.js

@@ -250,13 +250,58 @@
         setState('IDLE', 'Piper tog för lång tid på sig. Dialogen finns kvar som text. Tryck på Läs senaste repliken för att försöka igen.');
       }, 180000);
 
-      let lastProgress = -1;
+      let lastProgressPercent = -1;
+      let lastProgressMegabytes = -1;
+      let lastProgressResource = '';
       const progress = event => {
-        if (token !== generation || !event?.total) return;
+        if (token !== generation) return;
-        const percent = Math.min(100, Math.floor((event.loaded / event.total) * 100));
+        const resource = `${event?.asset || 'model'}:${event?.file || ''}`;
-        if (percent === lastProgress) return;
+        if (resource !== lastProgressResource) {
-        lastProgress = percent;
+          lastProgressResource = resource;
+          lastProgressPercent = -1;
+          lastProgressMegabytes = -1;
+        }
+        if (event?.asset === 'runtime' && Number.isFinite(event.loaded) && event.loaded >= 0) {
+          const file = /^[\w.-]+$/.test(event.file || '') ? event.file : 'WebAssembly-fil';
+          if (Number.isFinite(event.total) && event.total > 0) {
+            const percent = Math.max(0, Math.min(100, Math.floor((event.loaded / event.total) * 100)));
+            if (percent === lastProgressPercent) return;
+            lastProgressPercent = percent;
+            setState('PROCESSING', `Hämtar WebAssembly-filen ${file}: ${percent} procent.`);
+          } else {
+            const megabytes = Math.floor((event.loaded / (1024 * 1024)) * 10) / 10;
+            if (megabytes === lastProgressMegabytes) return;
+            lastProgressMegabytes = megabytes;
+            setState('PROCESSING', `Hämtar WebAssembly-filen ${file}: ${megabytes.toLocaleString('sv-SE')} MB hämtade.`);
+          }
+          return;
+        }
+        const stages = {
+          'loading-runtime': 'Laddar WebAssembly-motorn för svensk uppläsning.',
+          'loading-runtime-assets': `Hämtar WebAssembly-filen ${event?.file || 'från servern'}.`,
+          'reading-runtime-assets': `Läser in WebAssembly-filen ${event?.file || ''}.`,
+          'initializing-runtime': `Startar WebAssembly-motorn efter nedladdning av ${event?.file || 'filen'}.`,
+          'loading-model-info': 'Hämtar information om den svenska röstmodellen.',
+          'loading-model': 'Ansluter till servern för att hämta den svenska röstmodellen.',
+          'reading-model': 'Läser in den svenska röstmodellen.',
+          'model-ready': 'Röstmodellen är inläst. Skapar uppläsningen.',
+        };
+        if (stages[event?.stage]) {
+          setState('PROCESSING', stages[event.stage]);
+          return;
+        }
+        if (!Number.isFinite(event?.loaded) || event.loaded < 0) return;
+        if (Number.isFinite(event.total) && event.total > 0) {
+          const percent = Math.max(0, Math.min(100, Math.floor((event.loaded / event.total) * 100)));
+          if (percent === lastProgressPercent) return;
+          lastProgressPercent = percent;
           setState('PROCESSING', `Hämtar svensk röstmodell till enheten: ${percent} procent.`);
+          return;
+        }
+        const megabytes = Math.floor((event.loaded / (1024 * 1024)) * 10) / 10;
+        if (megabytes === lastProgressMegabytes) return;
+        lastProgressMegabytes = megabytes;
+        setState('PROCESSING', `Hämtar svensk röstmodell till enheten: ${megabytes.toLocaleString('sv-SE')} MB hämtade.`);
       };
 
       Promise.resolve()