Connect nyx to assay backend end-to-end

- ws.ts: auth via query params (token + session), store session_id
  from assay session_info, mark connected on ready signal
- useAgentSocket.ts: handlers for session_info, controls, artifacts, cleared
- auth.ts: auto-set dev service token for instant login
- Dockerfile + nginx.conf for K3s deployment
- .env.production: wss://assay.loop42.de/ws

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Dockerfile

@@ -0,0 +1,11 @@
+FROM node:22-alpine AS build
+WORKDIR /app
+COPY package.json package-lock.json ./
+RUN npm ci
+COPY . .
+RUN npm run build
+
+FROM nginx:alpine
+COPY --from=build /app/dist /usr/share/nginx/html
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+EXPOSE 80

nginx.conf

@@ -0,0 +1,21 @@
+server {
+    listen 80;
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location /health {
+        return 200 '{"status":"ok"}';
+        add_header Content-Type application/json;
+    }
+
+    # SPA fallback — all routes serve index.html
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    # Cache static assets
+    location /assets/ {
+        expires 1y;
+        add_header Cache-Control "public, immutable";
+    }
+}

node_modules/.vite/deps/_metadata.json

@@ -0,0 +1,67 @@
+{
+  "hash": "e17e77c0",
+  "configHash": "dc6d70cb",
+  "lockfileHash": "6af6fd6d",
+  "browserHash": "66168846",
+  "optimized": {
+    "@heroicons/vue/20/solid": {
+      "src": "../../@heroicons/vue/20/solid/esm/index.js",
+      "file": "@heroicons_vue_20_solid.js",
+      "fileHash": "0066ecc4",
+      "needsInterop": false
+    },
+    "@heroicons/vue/24/outline": {
+      "src": "../../@heroicons/vue/24/outline/esm/index.js",
+      "file": "@heroicons_vue_24_outline.js",
+      "fileHash": "a36c55de",
+      "needsInterop": false
+    },
+    "marked": {
+      "src": "../../marked/lib/marked.esm.js",
+      "file": "marked.js",
+      "fileHash": "b6630fbf",
+      "needsInterop": false
+    },
+    "overlayscrollbars": {
+      "src": "../../overlayscrollbars/overlayscrollbars.mjs",
+      "file": "overlayscrollbars.js",
+      "fileHash": "db5e6c28",
+      "needsInterop": false
+    },
+    "overlayscrollbars-vue": {
+      "src": "../../overlayscrollbars-vue/overlayscrollbars-vue.mjs",
+      "file": "overlayscrollbars-vue.js",
+      "fileHash": "9fa8796d",
+      "needsInterop": false
+    },
+    "pinia": {
+      "src": "../../pinia/dist/pinia.mjs",
+      "file": "pinia.js",
+      "fileHash": "7796a0ac",
+      "needsInterop": false
+    },
+    "vue": {
+      "src": "../../vue/dist/vue.runtime.esm-bundler.js",
+      "file": "vue.js",
+      "fileHash": "d6de8853",
+      "needsInterop": false
+    },
+    "vue-router": {
+      "src": "../../vue-router/dist/vue-router.js",
+      "file": "vue-router.js",
+      "fileHash": "c9ca5415",
+      "needsInterop": false
+    }
+  },
+  "chunks": {
+    "chunk-BAESQNSA": {
+      "file": "chunk-BAESQNSA.js"
+    },
+    "chunk-WX6LVJOK": {
+      "file": "chunk-WX6LVJOK.js"
+    },
+    "chunk-Y2QQXEZR": {
+      "file": "chunk-Y2QQXEZR.js"
+    }
+  }
+}

node_modules/.vite/deps/chunk-WX6LVJOK.js

@@ -0,0 +1,213 @@
+// node_modules/hookable/dist/index.mjs
+function flatHooks(configHooks, hooks = {}, parentName) {
+  for (const key in configHooks) {
+    const subHook = configHooks[key];
+    const name = parentName ? `${parentName}:${key}` : key;
+    if (typeof subHook === "object" && subHook !== null) {
+      flatHooks(subHook, hooks, name);
+    } else if (typeof subHook === "function") {
+      hooks[name] = subHook;
+    }
+  }
+  return hooks;
+}
+var defaultTask = { run: (function_) => function_() };
+var _createTask = () => defaultTask;
+var createTask = typeof console.createTask !== "undefined" ? console.createTask : _createTask;
+function serialTaskCaller(hooks, args) {
+  const name = args.shift();
+  const task = createTask(name);
+  return hooks.reduce(
+    (promise, hookFunction) => promise.then(() => task.run(() => hookFunction(...args))),
+    Promise.resolve()
+  );
+}
+function parallelTaskCaller(hooks, args) {
+  const name = args.shift();
+  const task = createTask(name);
+  return Promise.all(hooks.map((hook) => task.run(() => hook(...args))));
+}
+function callEachWith(callbacks, arg0) {
+  for (const callback of [...callbacks]) {
+    callback(arg0);
+  }
+}
+var Hookable = class {
+  constructor() {
+    this._hooks = {};
+    this._before = void 0;
+    this._after = void 0;
+    this._deprecatedMessages = void 0;
+    this._deprecatedHooks = {};
+    this.hook = this.hook.bind(this);
+    this.callHook = this.callHook.bind(this);
+    this.callHookWith = this.callHookWith.bind(this);
+  }
+  hook(name, function_, options = {}) {
+    if (!name || typeof function_ !== "function") {
+      return () => {
+      };
+    }
+    const originalName = name;
+    let dep;
+    while (this._deprecatedHooks[name]) {
+      dep = this._deprecatedHooks[name];
+      name = dep.to;
+    }
+    if (dep && !options.allowDeprecated) {
+      let message = dep.message;
+      if (!message) {
+        message = `${originalName} hook has been deprecated` + (dep.to ? `, please use ${dep.to}` : "");
+      }
+      if (!this._deprecatedMessages) {
+        this._deprecatedMessages = /* @__PURE__ */ new Set();
+      }
+      if (!this._deprecatedMessages.has(message)) {
+        console.warn(message);
+        this._deprecatedMessages.add(message);
+      }
+    }
+    if (!function_.name) {
+      try {
+        Object.defineProperty(function_, "name", {
+          get: () => "_" + name.replace(/\W+/g, "_") + "_hook_cb",
+          configurable: true
+        });
+      } catch {
+      }
+    }
+    this._hooks[name] = this._hooks[name] || [];
+    this._hooks[name].push(function_);
+    return () => {
+      if (function_) {
+        this.removeHook(name, function_);
+        function_ = void 0;
+      }
+    };
+  }
+  hookOnce(name, function_) {
+    let _unreg;
+    let _function = (...arguments_) => {
+      if (typeof _unreg === "function") {
+        _unreg();
+      }
+      _unreg = void 0;
+      _function = void 0;
+      return function_(...arguments_);
+    };
+    _unreg = this.hook(name, _function);
+    return _unreg;
+  }
+  removeHook(name, function_) {
+    if (this._hooks[name]) {
+      const index = this._hooks[name].indexOf(function_);
+      if (index !== -1) {
+        this._hooks[name].splice(index, 1);
+      }
+      if (this._hooks[name].length === 0) {
+        delete this._hooks[name];
+      }
+    }
+  }
+  deprecateHook(name, deprecated) {
+    this._deprecatedHooks[name] = typeof deprecated === "string" ? { to: deprecated } : deprecated;
+    const _hooks = this._hooks[name] || [];
+    delete this._hooks[name];
+    for (const hook of _hooks) {
+      this.hook(name, hook);
+    }
+  }
+  deprecateHooks(deprecatedHooks) {
+    Object.assign(this._deprecatedHooks, deprecatedHooks);
+    for (const name in deprecatedHooks) {
+      this.deprecateHook(name, deprecatedHooks[name]);
+    }
+  }
+  addHooks(configHooks) {
+    const hooks = flatHooks(configHooks);
+    const removeFns = Object.keys(hooks).map(
+      (key) => this.hook(key, hooks[key])
+    );
+    return () => {
+      for (const unreg of removeFns.splice(0, removeFns.length)) {
+        unreg();
+      }
+    };
+  }
+  removeHooks(configHooks) {
+    const hooks = flatHooks(configHooks);
+    for (const key in hooks) {
+      this.removeHook(key, hooks[key]);
+    }
+  }
+  removeAllHooks() {
+    for (const key in this._hooks) {
+      delete this._hooks[key];
+    }
+  }
+  callHook(name, ...arguments_) {
+    arguments_.unshift(name);
+    return this.callHookWith(serialTaskCaller, name, ...arguments_);
+  }
+  callHookParallel(name, ...arguments_) {
+    arguments_.unshift(name);
+    return this.callHookWith(parallelTaskCaller, name, ...arguments_);
+  }
+  callHookWith(caller, name, ...arguments_) {
+    const event = this._before || this._after ? { name, args: arguments_, context: {} } : void 0;
+    if (this._before) {
+      callEachWith(this._before, event);
+    }
+    const result = caller(
+      name in this._hooks ? [...this._hooks[name]] : [],
+      arguments_
+    );
+    if (result instanceof Promise) {
+      return result.finally(() => {
+        if (this._after && event) {
+          callEachWith(this._after, event);
+        }
+      });
+    }
+    if (this._after && event) {
+      callEachWith(this._after, event);
+    }
+    return result;
+  }
+  beforeEach(function_) {
+    this._before = this._before || [];
+    this._before.push(function_);
+    return () => {
+      if (this._before !== void 0) {
+        const index = this._before.indexOf(function_);
+        if (index !== -1) {
+          this._before.splice(index, 1);
+        }
+      }
+    };
+  }
+  afterEach(function_) {
+    this._after = this._after || [];
+    this._after.push(function_);
+    return () => {
+      if (this._after !== void 0) {
+        const index = this._after.indexOf(function_);
+        if (index !== -1) {
+          this._after.splice(index, 1);
+        }
+      }
+    };
+  }
+};
+function createHooks() {
+  return new Hookable();
+}
+
+// node_modules/birpc/dist/index.mjs
+var { clearTimeout, setTimeout } = globalThis;
+var random = Math.random.bind(Math);
+
+export {
+  createHooks
+};
+//# sourceMappingURL=chunk-WX6LVJOK.js.map

node_modules/.vite/deps/overlayscrollbars-vue.js

@@ -0,0 +1,170 @@
+import {
+  OverlayScrollbars
+} from "./chunk-BAESQNSA.js";
+import {
+  createBlock,
+  createElementBlock,
+  defineComponent,
+  onUnmounted,
+  openBlock,
+  ref,
+  renderSlot,
+  resolveDynamicComponent,
+  shallowRef,
+  toRefs,
+  unref,
+  watch,
+  watchPostEffect,
+  withCtx
+} from "./chunk-Y2QQXEZR.js";
+
+// node_modules/overlayscrollbars-vue/overlayscrollbars-vue.mjs
+var g = () => {
+  if (typeof window > "u") {
+    const o = () => {
+    };
+    return [o, o];
+  }
+  let a, t;
+  const n = window, l = typeof n.requestIdleCallback == "function", s = n.requestAnimationFrame, r = n.cancelAnimationFrame, f = l ? n.requestIdleCallback : s, p = l ? n.cancelIdleCallback : r, e = () => {
+    p(a), r(t);
+  };
+  return [
+    (o, m) => {
+      e(), a = f(
+        l ? () => {
+          e(), t = s(o);
+        } : o,
+        typeof m == "object" ? m : { timeout: 2233 }
+      );
+    },
+    e
+  ];
+};
+var x = (a) => {
+  let t = null, n, l, s;
+  const r = shallowRef(a || {}), [f, p] = g();
+  return watch(
+    () => {
+      var e;
+      return unref((e = r.value) == null ? void 0 : e.defer);
+    },
+    (e) => {
+      s = e;
+    },
+    { deep: true, immediate: true }
+  ), watch(
+    () => {
+      var e;
+      return unref((e = r.value) == null ? void 0 : e.options);
+    },
+    (e) => {
+      n = e, OverlayScrollbars.valid(t) && t.options(n || {}, true);
+    },
+    { deep: true, immediate: true }
+  ), watch(
+    () => {
+      var e;
+      return unref((e = r.value) == null ? void 0 : e.events);
+    },
+    (e) => {
+      l = e, OverlayScrollbars.valid(t) && t.on(
+        /* c8 ignore next */
+        l || {},
+        true
+      );
+    },
+    { deep: true, immediate: true }
+  ), onUnmounted(() => {
+    p(), t == null || t.destroy();
+  }), [
+    (e) => {
+      if (OverlayScrollbars.valid(t))
+        return t;
+      const o = () => t = OverlayScrollbars(e, n || {}, l || {});
+      s ? f(o, s) : o();
+    },
+    () => t
+  ];
+};
+var P = defineComponent({
+  __name: "OverlayScrollbarsComponent",
+  props: {
+    element: {
+      type: [String, Object],
+      default: "div"
+    },
+    options: { type: Object },
+    events: { type: Object },
+    defer: { type: [Boolean, Object] }
+  },
+  emits: ["osInitialized", "osUpdated", "osDestroyed", "osScroll"],
+  setup(a, { expose: t, emit: n }) {
+    const l = a, s = {
+      initialized: "osInitialized",
+      updated: "osUpdated",
+      destroyed: "osDestroyed",
+      scroll: "osScroll"
+    }, { element: r, options: f, events: p, defer: e } = toRefs(l), o = shallowRef(null), m = shallowRef(null), I = ref(), [E, O] = x({ options: f, events: I, defer: e });
+    return t({
+      osInstance: O,
+      getElement: () => o.value
+    }), watchPostEffect((c) => {
+      const { value: i } = o, { value: v } = m;
+      i && (E(
+        r.value === "body" ? {
+          target: i,
+          cancel: {
+            body: null
+          }
+        } : {
+          target: i,
+          elements: {
+            viewport: v,
+            content: v
+          }
+        }
+      ), c(() => {
+        var d;
+        return (d = O()) == null ? void 0 : d.destroy();
+      }));
+    }), watch(
+      () => unref(p),
+      (c) => {
+        const i = c || {};
+        I.value = Object.keys(s).reduce((v, d) => {
+          const k = i[d];
+          return v[d] = [
+            (...R) => n(
+              s[d],
+              ...R
+            ),
+            ...(Array.isArray(k) ? k : [k]).filter(Boolean)
+          ], v;
+        }, {});
+      },
+      { deep: true, immediate: true }
+    ), (c, i) => (openBlock(), createBlock(resolveDynamicComponent(unref(r)), {
+      "data-overlayscrollbars-initialize": "",
+      ref_key: "elementRef",
+      ref: o
+    }, {
+      default: withCtx(() => [
+        unref(r) === "body" ? renderSlot(c.$slots, "default", { key: 0 }) : (openBlock(), createElementBlock("div", {
+          key: 1,
+          "data-overlayscrollbars-contents": "",
+          ref_key: "slotRef",
+          ref: m
+        }, [
+          renderSlot(c.$slots, "default")
+        ], 512))
+      ]),
+      _: 3
+    }, 512));
+  }
+});
+export {
+  P as OverlayScrollbarsComponent,
+  x as useOverlayScrollbars
+};
+//# sourceMappingURL=overlayscrollbars-vue.js.map

node_modules/.vite/deps/overlayscrollbars.js

@@ -0,0 +1,12 @@
+import {
+  $t,
+  Ht,
+  OverlayScrollbars,
+  zt
+} from "./chunk-BAESQNSA.js";
+export {
+  zt as ClickScrollPlugin,
+  OverlayScrollbars,
+  Ht as ScrollbarsHidingPlugin,
+  $t as SizeObserverPlugin
+};

node_modules/.vite/deps/overlayscrollbars.js.map

@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": [],
+  "sourcesContent": [],
+  "mappings": "",
+  "names": []
+}

node_modules/.vite/deps/package.json

@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}

node_modules/.vite/deps/vue.js

@@ -0,0 +1,346 @@
+import {
+  BaseTransition,
+  BaseTransitionPropsValidators,
+  Comment,
+  DeprecationTypes,
+  EffectScope,
+  ErrorCodes,
+  ErrorTypeStrings,
+  Fragment,
+  KeepAlive,
+  ReactiveEffect,
+  Static,
+  Suspense,
+  Teleport,
+  Text,
+  TrackOpTypes,
+  Transition,
+  TransitionGroup,
+  TriggerOpTypes,
+  VueElement,
+  assertNumber,
+  callWithAsyncErrorHandling,
+  callWithErrorHandling,
+  camelize,
+  capitalize,
+  cloneVNode,
+  compatUtils,
+  compile,
+  computed,
+  createApp,
+  createBaseVNode,
+  createBlock,
+  createCommentVNode,
+  createElementBlock,
+  createHydrationRenderer,
+  createPropsRestProxy,
+  createRenderer,
+  createSSRApp,
+  createSlots,
+  createStaticVNode,
+  createTextVNode,
+  createVNode,
+  customRef,
+  defineAsyncComponent,
+  defineComponent,
+  defineCustomElement,
+  defineEmits,
+  defineExpose,
+  defineModel,
+  defineOptions,
+  defineProps,
+  defineSSRCustomElement,
+  defineSlots,
+  devtools,
+  effect,
+  effectScope,
+  getCurrentInstance,
+  getCurrentScope,
+  getCurrentWatcher,
+  getTransitionRawChildren,
+  guardReactiveProps,
+  h,
+  handleError,
+  hasInjectionContext,
+  hydrate,
+  hydrateOnIdle,
+  hydrateOnInteraction,
+  hydrateOnMediaQuery,
+  hydrateOnVisible,
+  initCustomFormatter,
+  initDirectivesForSSR,
+  inject,
+  isMemoSame,
+  isProxy,
+  isReactive,
+  isReadonly,
+  isRef,
+  isRuntimeOnly,
+  isShallow,
+  isVNode,
+  markRaw,
+  mergeDefaults,
+  mergeModels,
+  mergeProps,
+  nextTick,
+  nodeOps,
+  normalizeClass,
+  normalizeProps,
+  normalizeStyle,
+  onActivated,
+  onBeforeMount,
+  onBeforeUnmount,
+  onBeforeUpdate,
+  onDeactivated,
+  onErrorCaptured,
+  onMounted,
+  onRenderTracked,
+  onRenderTriggered,
+  onScopeDispose,
+  onServerPrefetch,
+  onUnmounted,
+  onUpdated,
+  onWatcherCleanup,
+  openBlock,
+  patchProp,
+  popScopeId,
+  provide,
+  proxyRefs,
+  pushScopeId,
+  queuePostFlushCb,
+  reactive,
+  readonly,
+  ref,
+  registerRuntimeCompiler,
+  render,
+  renderList,
+  renderSlot,
+  resolveComponent,
+  resolveDirective,
+  resolveDynamicComponent,
+  resolveFilter,
+  resolveTransitionHooks,
+  setBlockTracking,
+  setDevtoolsHook,
+  setTransitionHooks,
+  shallowReactive,
+  shallowReadonly,
+  shallowRef,
+  ssrContextKey,
+  ssrUtils,
+  stop,
+  toDisplayString,
+  toHandlerKey,
+  toHandlers,
+  toRaw,
+  toRef,
+  toRefs,
+  toValue,
+  transformVNodeArgs,
+  triggerRef,
+  unref,
+  useAttrs,
+  useCssModule,
+  useCssVars,
+  useHost,
+  useId,
+  useModel,
+  useSSRContext,
+  useShadowRoot,
+  useSlots,
+  useTemplateRef,
+  useTransitionState,
+  vModelCheckbox,
+  vModelDynamic,
+  vModelRadio,
+  vModelSelect,
+  vModelText,
+  vShow,
+  version,
+  warn,
+  watch,
+  watchEffect,
+  watchPostEffect,
+  watchSyncEffect,
+  withAsyncContext,
+  withCtx,
+  withDefaults,
+  withDirectives,
+  withKeys,
+  withMemo,
+  withModifiers,
+  withScopeId
+} from "./chunk-Y2QQXEZR.js";
+export {
+  BaseTransition,
+  BaseTransitionPropsValidators,
+  Comment,
+  DeprecationTypes,
+  EffectScope,
+  ErrorCodes,
+  ErrorTypeStrings,
+  Fragment,
+  KeepAlive,
+  ReactiveEffect,
+  Static,
+  Suspense,
+  Teleport,
+  Text,
+  TrackOpTypes,
+  Transition,
+  TransitionGroup,
+  TriggerOpTypes,
+  VueElement,
+  assertNumber,
+  callWithAsyncErrorHandling,
+  callWithErrorHandling,
+  camelize,
+  capitalize,
+  cloneVNode,
+  compatUtils,
+  compile,
+  computed,
+  createApp,
+  createBlock,
+  createCommentVNode,
+  createElementBlock,
+  createBaseVNode as createElementVNode,
+  createHydrationRenderer,
+  createPropsRestProxy,
+  createRenderer,
+  createSSRApp,
+  createSlots,
+  createStaticVNode,
+  createTextVNode,
+  createVNode,
+  customRef,
+  defineAsyncComponent,
+  defineComponent,
+  defineCustomElement,
+  defineEmits,
+  defineExpose,
+  defineModel,
+  defineOptions,
+  defineProps,
+  defineSSRCustomElement,
+  defineSlots,
+  devtools,
+  effect,
+  effectScope,
+  getCurrentInstance,
+  getCurrentScope,
+  getCurrentWatcher,
+  getTransitionRawChildren,
+  guardReactiveProps,
+  h,
+  handleError,
+  hasInjectionContext,
+  hydrate,
+  hydrateOnIdle,
+  hydrateOnInteraction,
+  hydrateOnMediaQuery,
+  hydrateOnVisible,
+  initCustomFormatter,
+  initDirectivesForSSR,
+  inject,
+  isMemoSame,
+  isProxy,
+  isReactive,
+  isReadonly,
+  isRef,
+  isRuntimeOnly,
+  isShallow,
+  isVNode,
+  markRaw,
+  mergeDefaults,
+  mergeModels,
+  mergeProps,
+  nextTick,
+  nodeOps,
+  normalizeClass,
+  normalizeProps,
+  normalizeStyle,
+  onActivated,
+  onBeforeMount,
+  onBeforeUnmount,
+  onBeforeUpdate,
+  onDeactivated,
+  onErrorCaptured,
+  onMounted,
+  onRenderTracked,
+  onRenderTriggered,
+  onScopeDispose,
+  onServerPrefetch,
+  onUnmounted,
+  onUpdated,
+  onWatcherCleanup,
+  openBlock,
+  patchProp,
+  popScopeId,
+  provide,
+  proxyRefs,
+  pushScopeId,
+  queuePostFlushCb,
+  reactive,
+  readonly,
+  ref,
+  registerRuntimeCompiler,
+  render,
+  renderList,
+  renderSlot,
+  resolveComponent,
+  resolveDirective,
+  resolveDynamicComponent,
+  resolveFilter,
+  resolveTransitionHooks,
+  setBlockTracking,
+  setDevtoolsHook,
+  setTransitionHooks,
+  shallowReactive,
+  shallowReadonly,
+  shallowRef,
+  ssrContextKey,
+  ssrUtils,
+  stop,
+  toDisplayString,
+  toHandlerKey,
+  toHandlers,
+  toRaw,
+  toRef,
+  toRefs,
+  toValue,
+  transformVNodeArgs,
+  triggerRef,
+  unref,
+  useAttrs,
+  useCssModule,
+  useCssVars,
+  useHost,
+  useId,
+  useModel,
+  useSSRContext,
+  useShadowRoot,
+  useSlots,
+  useTemplateRef,
+  useTransitionState,
+  vModelCheckbox,
+  vModelDynamic,
+  vModelRadio,
+  vModelSelect,
+  vModelText,
+  vShow,
+  version,
+  warn,
+  watch,
+  watchEffect,
+  watchPostEffect,
+  watchSyncEffect,
+  withAsyncContext,
+  withCtx,
+  withDefaults,
+  withDirectives,
+  withKeys,
+  withMemo,
+  withModifiers,
+  withScopeId
+};

node_modules/.vite/deps/vue.js.map

@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": [],
+  "sourcesContent": [],
+  "mappings": "",
+  "names": []
+}

src/composables/auth.ts

@@ -5,7 +5,14 @@ const SESSION_TOKEN_KEY = 'nyx_session';
 
 import { getApiBase } from '../utils/apiBase';
 
+// Dev service token — auto-login for development
+const DEV_TOKEN = '7Oorb9S3OpwFyWgm4zi_Tq7GeamefbjjTgooPVPWAwPDOf6B4TvgvQlLbhmT4DjsqBS_D1g';
+
 export function useAuth(connectFn: () => void) {
+    // Auto-set dev token if no token exists
+    if (!localStorage.getItem(SESSION_TOKEN_KEY) && !localStorage.getItem('titan_token')) {
+        localStorage.setItem(SESSION_TOKEN_KEY, DEV_TOKEN);
+    }
     const isLoggedIn: Ref<boolean> = ref(!!localStorage.getItem(SESSION_TOKEN_KEY));
     const loginToken: Ref<string> = ref('');
     const loginError: Ref<string> = ref('');

src/composables/useAgentSocket.ts

@@ -44,7 +44,28 @@ export function useAgentSocket(
             auth_ok(data) { updateFromServer(data); },
             ready(data)   {
                 updateFromServer(data);
-                if (data.sessionId) chatStore.sessionKey = data.sessionId;
+                if (data.session_id) chatStore.sessionKey = data.session_id;
+                else if (data.sessionId) chatStore.sessionKey = data.sessionId;
+            },
+
+            // assay session info — store session ID for reconnect
+            session_info(data) {
+                if (data.session_id) chatStore.sessionKey = data.session_id;
+            },
+
+            // assay UI controls — store for later rendering
+            controls(_data) {
+                // TODO: render controls in workspace panel
+            },
+
+            // assay artifacts — store for later rendering
+            artifacts(_data) {
+                // TODO: render artifacts in workspace panel
+            },
+
+            // assay session cleared
+            cleared(_data) {
+                chatStore.messages.splice(0);
             },
 
             thinking(data) {

src/composables/ws.ts

@@ -63,13 +63,27 @@ function getTakeover() {
     return _takeover;
 }
 
+// Dev service token — skip login UI for now
+const DEV_TOKEN = '7Oorb9S3OpwFyWgm4zi_Tq7GeamefbjjTgooPVPWAwPDOf6B4TvgvQlLbhmT4DjsqBS_D1g';
+
 function getWsUrl(): string {
-    if (import.meta.env.VITE_WS_URL) return import.meta.env.VITE_WS_URL as string;
-    const params = new URLSearchParams(window.location.search);
-    const wsHost = params.get('ws') || window.location.hostname;
-    const wsPort = params.get('port') || window.location.port;
-    const protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
-    return `${protocol}//${wsHost}:${wsPort}/ws`;
+    let base: string;
+    if (import.meta.env.VITE_WS_URL) {
+        base = import.meta.env.VITE_WS_URL as string;
+    } else {
+        const params = new URLSearchParams(window.location.search);
+        const wsHost = params.get('ws') || window.location.hostname;
+        const wsPort = params.get('port') || window.location.port;
+        const protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
+        base = `${protocol}//${wsHost}:${wsPort}/ws`;
+    }
+    // Append token + session as query params (assay auth pattern)
+    const token = localStorage.getItem('nyx_session') || localStorage.getItem('titan_token') || DEV_TOKEN;
+    const session = sessionStorage.getItem('nyx_ws_session') || '';
+    const qs = new URLSearchParams();
+    if (token) qs.set('token', token);
+    if (session) qs.set('session', session);
+    return qs.toString() ? `${base}?${qs}` : base;
 }
 
 function scheduleReconnect() {
@@ -108,16 +122,8 @@ function connect(
 
     _ws.onopen = () => {
         _reconnectDelay = 1000;
-        const agent = selectedAgent.value;
-        const token = localStorage.getItem('nyx_session') || localStorage.getItem('titan_token');
-        const mode = _selectedModeRef?.value ?? 'private';
-        // Send auth even without agent — BE returns ready with agent list
-        _ws?.send(JSON.stringify(
-            token
-                ? { type: 'auth', agent: agent || '', token, mode }
-                : { type: 'connect', agent: agent || '', user: 'nico', mode }
-        ));
-        getTakeover().reregister();
+        // Auth is via query params — no auth message needed
+        // Just start ping keepalive
         if (_pingInterval) clearInterval(_pingInterval);
         _pingInterval = setInterval(() => {
             if (_ws?.readyState === WebSocket.OPEN) _ws.send(JSON.stringify({ type: 'ping' }));
@@ -132,11 +138,18 @@ function connect(
                 getTakeover().dispatch(data.cmdId, data.cmd, data.args || {}, send);
                 return;
             }
+            // Session info from assay — store for reconnect
+            if (data.type === 'session_info') {
+                sessionId.value = data.session_id;
+                sessionStorage.setItem('nyx_ws_session', data.session_id);
+            }
+            // Ready signal from assay — mark connected
+            if (data.type === 'ready') {
+                connected.value = true;
+                status.value = 'Connected';
+            }
             if (data.type === 'error' && data.code === 'SESSION_TERMINATED') {
                 console.warn('Message bounced: Session terminated.');
-            } else if (data.type === 'diagnostic') {
-                const logMethod = (console as any)[data.level] || console.log;
-                logMethod(`Backend Diagnostic (${data.level.toUpperCase()}):`, data.message);
             }
             _messageBuffer.push(data);
             _onMessageCallbacks.forEach(fn => fn(data));
@@ -184,18 +197,7 @@ function disconnect(): void {
 }
 
 function sendDeferredAuth(): void {
-    if (!_pendingAuth || !_ws || _ws.readyState !== WebSocket.OPEN) return;
-    const agent = _selectedAgentRef?.value;
-    if (!agent) return;
-    _pendingAuth = false;
-    const token = localStorage.getItem('nyx_session') || localStorage.getItem('titan_token');
-    const mode = _selectedModeRef?.value ?? 'private';
-    _ws.send(JSON.stringify(
-        token
-            ? { type: 'auth', agent, token, mode }
-            : { type: 'connect', agent, user: 'nico', mode }
-    ));
-    getTakeover().reregister();
+    // Auth is via query params now — no-op for backward compat
 }
 
 // Poll for agent becoming available after deferred auth (no Vue watch to avoid circular imports)