Archipelago — open-source initial import

2026-08-12 10:55:50 +00:00
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+<template>
+  <div
+    ref="headerRef"
+    class="flex flex-col gap-0 p-3 relative z-[60] shrink-0"
+  >
+    <div class="flex items-center justify-between gap-2">
+      <button
+        ref="modelPickerTriggerRef"
+        class="touch-target rounded-xl path-glass-icon shrink-0 transition-colors cursor-pointer text-[#fafafa] hover:text-white"
+        :title="`AI model: ${modelDisplayName}`"
+        aria-label="Select AI model"
+        @click="showModelPicker = !showModelPicker"
+      >
+        <span class="text-base">✦</span>
+      </button>
+      <div class="flex items-center gap-2 shrink-0">
+      <button
+        class="touch-target rounded-xl path-glass-icon transition-colors"
+        :class="chatStore.showHistory
+          ? 'text-accent'
+          : 'text-white/70 hover:text-white'"
+        :title="chatStore.showHistory ? 'Back to chat' : 'Chat history'"
+        aria-label="Toggle chat history"
+        @click="chatStore.toggleHistory()"
+      >
+        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
+        </svg>
+      </button>
+
+      <button
+        class="touch-target rounded-xl path-glass-icon transition-colors"
+        :class="chatStore.chatCollapsed
+          ? 'text-accent'
+          : 'text-white/70 hover:text-white'"
+        :title="chatStore.chatCollapsed ? 'Expand chat' : 'Prompt index'"
+        aria-label="Toggle prompt index"
+        @click="chatStore.toggleChatCollapse()"
+      >
+        <svg v-if="!chatStore.chatCollapsed" class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h10M4 18h16" />
+        </svg>
+        <svg v-else class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 12h.01M12 12h.01M16 12h.01M21 12c0 4.418-4.03 8-9 8a9.863 9.863 0 01-4.255-.949L3 20l1.395-3.72C3.512 15.042 3 13.574 3 12c0-4.418 4.03-8 9-8s9 3.582 9 8z" />
+        </svg>
+      </button>
+
+      <button
+        class="touch-target rounded-xl path-glass-icon transition-colors"
+        :class="comparison.isComparing.value
+          ? 'text-accent'
+          : 'text-white/70 hover:text-white'"
+        :title="comparison.isComparing.value ? 'Comparison mode on' : 'Compare models'"
+        aria-label="Toggle model comparison"
+        @click="comparison.toggleComparison()"
+      >
+        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 17V7m0 10a2 2 0 01-2 2H5a2 2 0 01-2-2V7a2 2 0 012-2h2a2 2 0 012 2m0 10a2 2 0 002 2h2a2 2 0 002-2M9 7a2 2 0 012-2h2a2 2 0 012 2m0 10V7" />
+        </svg>
+      </button>
+
+      <button
+        class="touch-target rounded-xl path-glass-icon transition-colors text-white/70 hover:text-white"
+        aria-label="Settings"
+        title="Settings"
+        @click="$emit('openSettings')"
+      >
+        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10.325 4.317c.426-1.756 2.924-1.756 3.35 0a1.724 1.724 0 002.573 1.066c1.543-.94 3.31.826 2.37 2.37a1.724 1.724 0 001.066 2.573c1.756.426 1.756 2.924 0 3.35a1.724 1.724 0 00-1.066 2.573c.94 1.543-.826 3.31-2.37 2.37a1.724 1.724 0 00-2.573 1.066c-.426 1.756-2.924 1.756-3.35 0a1.724 1.724 0 00-2.573-1.066c-1.543.94-3.31-.826-2.37-2.37a1.724 1.724 0 00-1.066-2.573c-1.756-.426-1.756-2.924 0-3.35a1.724 1.724 0 001.066-2.573c-.94-1.543.826-3.31 2.37-2.37.996.608 2.296.07 2.572-1.065z" />
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
+        </svg>
+      </button>
+
+      <button
+        ref="menuTriggerRef"
+        class="touch-target rounded-xl path-glass-icon transition-colors text-white/70 hover:text-white"
+        aria-label="Conversation menu"
+        @click="showMenu = !showMenu"
+      >
+        <svg class="w-4 h-4" fill="currentColor" viewBox="0 0 20 20">
+          <path d="M10 6a2 2 0 110-4 2 2 0 010 4zM10 12a2 2 0 110-4 2 2 0 010 4zM10 18a2 2 0 110-4 2 2 0 010 4z" />
+        </svg>
+      </button>
+
+      <button
+        class="touch-target rounded-xl path-glass-icon transition-colors text-white/70 hover:text-white"
+        aria-label="New conversation"
+        @click="$emit('newChat')"
+      >
+        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
+        </svg>
+      </button>
+
+      <button
+        v-if="showClose"
+        class="touch-target rounded-xl path-glass-icon transition-colors text-white/70 hover:text-white"
+        aria-label="Close"
+        @click="$emit('close')"
+      >
+        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+        </svg>
+      </button>
+      </div>
+    </div>
+
+    <div class="w-full text-left pt-3 pb-1 min-w-0">
+      <h2 class="text-sm font-semibold truncate text-white/96">{{ title }}</h2>
+      <div class="flex items-center gap-1.5 mt-0.5">
+        <p class="text-xs truncate font-mono text-white/40">{{ conversationId }}</p>
+        <span class="text-xs text-white/20">·</span>
+        <span class="text-xs truncate text-white/50">{{ modelDisplayName }}</span>
+      </div>
+    </div>
+
+    <Teleport to="body">
+      <div v-if="showModelPicker" class="fixed inset-0 z-[9998]" aria-hidden="true" @click="showModelPicker = false" />
+      <Transition name="picker">
+        <div
+          v-if="showModelPicker"
+          class="fixed z-[9999] path-glass-card header-overlay-panel p-3 space-y-3 animate-fade-up-fast shadow-2xl min-w-[220px]"
+          :style="modelPickerDropdownStyle"
+          @click.stop
+        >
+        <div v-for="provider in availableProviders" :key="provider.id">
+          <p class="text-xs font-semibold uppercase tracking-wider mb-1.5 px-1 text-white/40">
+            {{ provider.name }}
+          </p>
+          <div class="space-y-0.5">
+            <button
+              v-for="model in provider.models"
+              :key="model.id"
+              class="w-full text-left px-3 py-2 rounded-lg text-xs transition-all duration-200 flex items-center gap-2"
+              :class="model.id === activeModel && provider.id === activeProvider
+                ? 'nav-tab-active'
+                : 'text-white/60 hover:text-white hover:bg-white/10'"
+              @click="selectModel(provider.id, model.id)"
+            >
+              <span class="flex-1">{{ model.name }}</span>
+              <span class="flex gap-0.5 shrink-0">
+                <span
+                  v-if="getModelCaps(model.id).vision"
+                  class="text-xs opacity-60"
+                  title="Supports vision input"
+                >👁</span>
+                <span
+                  v-if="getModelCaps(model.id).tools"
+                  class="text-xs opacity-60"
+                  title="Supports tool use"
+                >🔧</span>
+                <span
+                  v-if="getModelCaps(model.id).longContext"
+                  class="text-xs opacity-60"
+                  title="Long context window"
+                >📄</span>
+              </span>
+            </button>
+          </div>
+        </div>
+          <!-- Design System -->
+          <div class="border-t mt-2 pt-2 border-white/10">
+            <button
+              class="w-full text-left px-3 py-2 rounded-lg text-xs transition-all duration-200 flex items-center gap-2 text-white/60 hover:text-white hover:bg-white/10"
+              @click="openDesignSystem"
+            >
+              <svg class="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 21a4 4 0 01-4-4V5a2 2 0 012-2h4a2 2 0 012 2v12a4 4 0 01-4 4zm0 0h12a2 2 0 002-2v-4a2 2 0 00-2-2h-2.343M11 7.343l1.657-1.657a2 2 0 012.828 0l2.829 2.829a2 2 0 010 2.828l-8.486 8.485M7 17h.01" />
+              </svg>
+              Design System
+            </button>
+          </div>
+      </div>
+      </Transition>
+    </Teleport>
+
+    <!-- Conversation menu (export, delete) -->
+    <Teleport to="body">
+      <div v-if="showMenu" class="fixed inset-0 z-[9998]" aria-hidden="true" @click="showMenu = false" />
+      <Transition name="picker">
+        <div
+          v-if="showMenu"
+          class="fixed z-[9999] path-glass-card header-overlay-panel p-2 animate-fade-up-fast shadow-2xl min-w-[160px]"
+          :style="menuDropdownStyle"
+          @click.stop
+        >
+          <p class="text-xs font-semibold uppercase tracking-wider mb-1.5 px-2 text-white/40">Export</p>
+          <button
+            class="w-full text-left px-3 py-2 rounded-lg text-xs text-white/60 hover:text-white hover:bg-white/10 transition-all"
+            @click="handleExport('markdown')"
+          >
+            Markdown (.md)
+          </button>
+          <button
+            class="w-full text-left px-3 py-2 rounded-lg text-xs text-white/60 hover:text-white hover:bg-white/10 transition-all"
+            @click="handleExport('json')"
+          >
+            JSON
+          </button>
+          <button
+            class="w-full text-left px-3 py-2 rounded-lg text-xs text-white/60 hover:text-white hover:bg-white/10 transition-all"
+            @click="handleExport('text')"
+          >
+            Plain text (.txt)
+          </button>
+          <div class="border-t border-white/10 mt-1 pt-1">
+            <button
+              class="w-full text-left px-3 py-2 rounded-lg text-xs text-white/60 hover:text-white hover:bg-white/10 transition-all"
+              @click="triggerImport"
+            >
+              Import conversations
+            </button>
+            <button
+              class="w-full text-left px-3 py-2 rounded-lg text-xs text-red-400/80 hover:text-red-400 hover:bg-white/10 transition-all"
+              @click="handleDelete"
+            >
+              Delete conversation
+            </button>
+          </div>
+        </div>
+      </Transition>
+    </Teleport>
+
+    <input
+      ref="importInputRef"
+      type="file"
+      accept=".json"
+      class="hidden"
+      @change="handleImportFile"
+    />
+
+    <!-- Import status -->
+    <div
+      v-if="importStatus"
+      class="absolute top-full left-3 right-3 mt-1 z-[100] glass px-3 py-2 rounded-lg text-xs animate-fade-up-fast"
+      :class="importStatus.startsWith('Error') ? 'text-red-400' : 'text-accent'"
+    >
+      {{ importStatus }}
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, watch, nextTick } from 'vue'
+import { useChatStore } from '@/stores/chat'
+import { useAI } from '@/composables/useAI'
+import { useContentPanel } from '@/composables/useContentPanel'
+import { downloadConversation, type ExportFormat } from '@/utils/conversation-export'
+import { parseImportFile } from '@/utils/conversation-import'
+import { useComparisonMode } from '@/composables/useComparisonMode'
+
+defineProps<{
+  title: string
+  conversationId: string
+  side: 'left' | 'right'
+  showClose?: boolean
+}>()
+
+defineEmits<{
+  switchSide: []
+  newChat: []
+  close: []
+  openSettings: []
+}>()
+
+const { activeProvider, activeModel, availableProviders, setProvider, setModel } = useAI()
+const comparison = useComparisonMode()
+
+// Model capabilities map
+const MODEL_CAPS: Record<string, { vision: boolean; tools: boolean; longContext: boolean }> = {
+  'claude-haiku-4.5': { vision: true, tools: true, longContext: true },
+  'claude-sonnet-4': { vision: true, tools: true, longContext: true },
+  'claude-opus-4': { vision: true, tools: true, longContext: true },
+  'meta-llama/llama-4-maverick': { vision: true, tools: true, longContext: true },
+  'qwen/qwen3-235b-a22b-thinking-2507': { vision: false, tools: false, longContext: true },
+  'mistralai/mistral-small-3.1-24b-instruct:free': { vision: true, tools: true, longContext: false },
+  'google/gemma-3-27b-it:free': { vision: true, tools: false, longContext: false },
+  'echo': { vision: false, tools: false, longContext: false },
+}
+
+function getModelCaps(modelId: string) {
+  return MODEL_CAPS[modelId] ?? { vision: false, tools: false, longContext: false }
+}
+const chatStore = useChatStore()
+const showModelPicker = ref(false)
+const showMenu = ref(false)
+const menuTriggerRef = ref<HTMLElement | null>(null)
+const menuDropdownStyle = ref<Record<string, string>>({})
+const headerRef = ref<HTMLElement | null>(null)
+const modelPickerTriggerRef = ref<HTMLElement | null>(null)
+const modelPickerDropdownStyle = ref<Record<string, string>>({})
+
+function updateModelPickerPosition() {
+  nextTick(() => {
+    const el = modelPickerTriggerRef.value
+    if (el) {
+      const r = el.getBoundingClientRect()
+      modelPickerDropdownStyle.value = {
+        top: `${r.bottom + 4}px`,
+        right: 'auto',
+        left: `${r.left}px`,
+        width: `${Math.max(r.width + 24, 220)}px`,
+      }
+    }
+  })
+}
+
+function updateMenuPosition() {
+  nextTick(() => {
+    const el = menuTriggerRef.value
+    if (el) {
+      const r = el.getBoundingClientRect()
+      menuDropdownStyle.value = {
+        top: `${r.bottom + 4}px`,
+        right: `${window.innerWidth - r.right}px`,
+      }
+    }
+  })
+}
+
+watch(showModelPicker, (v) => { if (v) updateModelPickerPosition() })
+watch(showMenu, (v) => { if (v) updateMenuPosition() })
+
+const conversationList = computed(() => chatStore.conversationList)
+
+const modelDisplayName = computed(() => {
+  for (const p of availableProviders.value) {
+    const m = p.models.find((mm) => mm.id === activeModel.value)
+    if (m) return m.name
+  }
+  return activeModel.value
+})
+
+function selectModel(providerId: string, modelId: string) {
+  setProvider(providerId as 'claude' | 'openrouter' | 'mock')
+  setModel(modelId)
+  showModelPicker.value = false
+}
+
+const { enterDesignSystemMode } = useContentPanel()
+
+function openDesignSystem() {
+  enterDesignSystemMode()
+  showModelPicker.value = false
+}
+
+async function handleExport(format: ExportFormat) {
+  const conv = chatStore.activeConversation
+  if (!conv) return
+  await downloadConversation(conv, format)
+  showMenu.value = false
+}
+
+function handleDelete() {
+  const id = chatStore.activeConversationId
+  if (!id) return
+  chatStore.deleteConversation(id)
+  showMenu.value = false
+}
+
+const importInputRef = ref<HTMLInputElement | null>(null)
+const importStatus = ref<string | null>(null)
+
+function triggerImport() {
+  showMenu.value = false
+  importInputRef.value?.click()
+}
+
+async function handleImportFile(e: Event) {
+  const input = e.target as HTMLInputElement
+  const file = input.files?.[0]
+  if (!file) return
+
+  try {
+    const text = await file.text()
+    const result = parseImportFile(text)
+
+    if (result.error || result.conversations.length === 0) {
+      importStatus.value = `Error: ${result.error ?? 'No conversations found'}`
+    } else {
+      for (const conv of result.conversations) {
+        chatStore.conversations.set(conv.id, conv)
+      }
+      const count = result.conversations.length
+      importStatus.value = `Imported ${count} conversation${count > 1 ? 's' : ''} (${result.format})`
+      // Switch to first imported conversation
+      chatStore.setActiveConversation(result.conversations[0].id)
+    }
+  } catch {
+    importStatus.value = 'Error: Failed to read file'
+  }
+
+  // Clear file input for re-use
+  input.value = ''
+  // Auto-hide status after 3 seconds
+  setTimeout(() => { importStatus.value = null }, 3000)
+}
+</script>
+
+<style scoped>
+/* The two overlays this header opens — the model picker and the conversation
+ * menu — float over live chat content, so the shared `path-glass-card`
+ * translucency (rgba(0,0,0,0.65)) leaves their text hard to read against a
+ * busy backdrop. Operator-reported 2026-08-04.
+ *
+ * Deliberately scoped to this component rather than changing `.path-glass-card`
+ * itself: that class is also used by BookDetail, ArticleDetail, TVSeriesDetail,
+ * WebsiteDetail, ContentPanel, ChatWindow and every ChatPage panel, none of
+ * which have this problem. Only these two get the extra opacity.
+ *
+ * Scoped styles reach these nodes even though they are inside <Teleport to="body">
+ * (Vue stamps the scope attribute on the element itself), and this rule is
+ * unlayered while `.path-glass-card` lives in `@layer components` — unlayered
+ * wins over layered regardless of specificity, so no !important is needed.
+ */
+.header-overlay-panel {
+  background: rgba(0, 0, 0, 0.88);
+}
+
+.picker-enter-active {
+  transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1);
+}
+.picker-leave-active {
+  transition: all 0.15s ease-in;
+}
+.picker-enter-from,
+.picker-leave-to {
+  opacity: 0;
+  transform: translateY(-8px);
+}
+</style>