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d30714d406
## Bug #6 — chat.js 末尾多余 `}` 让 Vite build 卡死 src/engines/hermes/pages/chat.js 文件结尾 line 1635 已经闭合 render 函数，但 line 1636 多了一个孤立的 `}`，导致 esbuild 解析陷入回溯（build 卡在 transforming 47 modules 不退出）。删除多余括号后 build 1.55s 通过。 ## Bug #7 — alert() / window.confirm 跨平台行为不一致 - src/engines/hermes/pages/setup.js 3 处 alert() · API Key 必填校验 · 配置保存失败 · Gateway 启动失败 fallback - src/engines/hermes/pages/memory.js 2 处 window.confirm · 关闭未保存编辑窗 · 取消编辑前的确认 - src/engines/hermes/pages/env-editor.js 1 处 confirm() · 删除环境变量 Tauri webview 在 macOS / Windows / Linux 三平台对原生 alert/confirm 处理不同（macOS 需要 webview 设置 navigation_handler，部分场景直接 忽略）。统一改用项目 components/toast + components/modal.showConfirm， 保证跨平台一致 + 可被样式化。 涉及函数 closeWithConfirm 改为 async 以等待 showConfirm Promise。 ## Bug #8 — gateways.js 错误显示与其他页面风格不一致 src/engines/hermes/pages/gateways.js `error = String(e?.message || e)` 直接显示 raw error 字符串，与 profiles/kanban/oauth 三个最近升级的页面不一致。改用 humanizeError 让用户看到友好提示 + 可折叠原始错误详情。 emoji ⚙️ 设置图标改用项目 svg-icons.js 的 settings SVG，与 Bug #5 emoji→SVG 重构保持一致。 ## 验证 - npm run build：PASS（1.55s） - 受影响场景： - 安装向导 API Key 缺失提示（toast 而不是阻塞 alert） - 记忆页未保存确认（modal 而不是平台原生 confirm） - 环境变量删除确认（modal 而不是平台原生 confirm） - 多 Gateway 加载失败错误展示（友好 + 可展开技术详情）
1636 lines
68 KiB
JavaScript
1636 lines
68 KiB
JavaScript
/**
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* Hermes Chat — editorial luxury re-write (Phase 4).
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*
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* Layout:
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* ┌────────────────┬──────────────────────────────────────────────┐
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* │ SessionList │ Header: title · source · new-chat button │
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* │ (groups + ├──────────────────────────────────────────────┤
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* │ pinned + │ MessageList (user / assistant / tool) │
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* │ live badge) │ │
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* │ ├──────────────────────────────────────────────┤
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* │ │ ChatInput (textarea + slash menu + send) │
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* └────────────────┴──────────────────────────────────────────────┘
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*
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* State lives in `chat-store.js`; this module only does DOM + events.
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*/
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import * as tts from '../../../lib/tts.js'
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import { humanizeError } from '../../../lib/humanize-error.js'
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import { api, invalidate } from '../../../lib/tauri-api.js'
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import { toast } from '../../../components/toast.js'
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import { showConfirm } from '../../../components/modal.js'
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import { getChatStore, getSourceLabel } from '../lib/chat-store.js'
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import { t } from '../../../lib/i18n.js'
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// ----------------------------------------------------------- helpers
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function escHtml(s) {
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return String(s ?? '').replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>')
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}
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function escAttr(s) {
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return String(s ?? '').replace(/&/g, '&').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>')
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}
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function sanitizeMarkdownUrl(url) {
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const raw = String(url || '').trim()
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if (!raw) return '#'
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if (raw.startsWith('#')) return raw
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if (raw.startsWith('/') && !raw.startsWith('//')) return raw
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try {
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const u = new URL(raw, window.location.origin)
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if (['http:', 'https:', 'mailto:'].includes(u.protocol)) return raw
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} catch {}
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return '#'
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}
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/** Minimal Markdown → HTML (supports fenced code, bold/italic, headings, lists, links). */
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function mdToHtml(text) {
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if (!text) return ''
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const blocks = []
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let out = text.replace(/```(\w*)\n([\s\S]*?)```/g, (_, lang, code) => {
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const idx = blocks.push({ lang, code }) - 1
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return `\u0000CB_${idx}\u0000`
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})
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out = out
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.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>')
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.replace(/`([^`]+)`/g, '<code>$1</code>')
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.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>')
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.replace(/(?<!\*)\*([^*\n]+)\*(?!\*)/g, '<em>$1</em>')
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.replace(/^#### (.+)$/gm, '<h5>$1</h5>')
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.replace(/^### (.+)$/gm, '<h4>$1</h4>')
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.replace(/^## (.+)$/gm, '<h3>$1</h3>')
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.replace(/^# (.+)$/gm, '<h2>$1</h2>')
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.replace(/^(?:\s*[-*]\s+(.+))(?:\n\s*[-*]\s+(.+))*/gm, (m) =>
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'<ul>' + m.trim().split(/\n\s*[-*]\s+/).map(li => `<li>${li.replace(/^[-*]\s+/, '')}</li>`).join('') + '</ul>')
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.replace(/\[([^\]]+)\]\(([^)]+)\)/g, (_, label, url) =>
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`<a href="${escAttr(sanitizeMarkdownUrl(url))}" target="_blank" rel="noopener noreferrer">${label}</a>`)
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.replace(/\n{2,}/g, '</p><p>')
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.replace(/\n/g, '<br>')
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out = out.replace(/\u0000CB_(\d+)\u0000/g, (_, i) => {
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const { lang, code } = blocks[Number(i)]
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return `<pre class="hm-chat-code-block"><button type="button" class="hm-chat-code-copy" title="${escAttr(t('engine.chatCopyCode'))}">${escHtml(t('engine.chatCopyMessageShort'))}</button><code class="lang-${escHtml(lang)}">${escHtml(code)}</code></pre>`
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})
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return `<p>${out}</p>`
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}
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/** Pretty-print JSON-ish tool payload; fallback to raw string. */
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function prettyJson(val) {
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if (val == null || val === '') return ''
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if (typeof val === 'string') {
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const s = val.trim()
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if (s.startsWith('{') || s.startsWith('[')) {
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try { return JSON.stringify(JSON.parse(s), null, 2) } catch {}
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}
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return val
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}
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try { return JSON.stringify(val, null, 2) } catch { return String(val) }
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}
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function formatTime(ts) {
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if (!ts) return ''
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const d = new Date(ts)
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if (!Number.isFinite(d.getTime())) return ''
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const now = new Date()
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if (d.toDateString() === now.toDateString()) {
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return d.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })
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}
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const mo = d.toLocaleDateString([], { month: 'short', day: 'numeric' })
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return mo
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}
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function sessionDisplayTitle(s) {
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if (s.title) return s.title
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// 没有标题时用 id 后 6 位区分（避免 20+ 个会话都显示"新对话"，让用户误以为是 mock 数据）
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const sid = String(s.id || '')
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if (sid && sid.length >= 6) {
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const tail = sid.slice(-6)
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return t('engine.chatUntitledSession', { id: tail })
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}
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return t('engine.chatNewSession')
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}
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/** Compact token formatter — `1234567 → "1.2M"`, `12345 → "12.3k"`, `42 → "42"`. */
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function formatTokens(n) {
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if (!Number.isFinite(n) || n <= 0) return '0'
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if (n >= 1_000_000) return (n / 1_000_000).toFixed(1).replace(/\.0$/, '') + 'M'
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if (n >= 1_000) return (n / 1_000).toFixed(1).replace(/\.0$/, '') + 'k'
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return String(Math.round(n))
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}
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/** USD cost formatter — `0.0042 → "$0.0042"`, `0.51 → "$0.51"`, `12.3 → "$12.30"`. */
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function formatCost(usd) {
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if (typeof usd !== 'number' || !Number.isFinite(usd) || usd <= 0) return ''
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if (usd < 0.01) return '$' + usd.toFixed(4)
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if (usd < 1) return '$' + usd.toFixed(3)
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return '$' + usd.toFixed(2)
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}
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async function copyText(text) {
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try {
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if (navigator.clipboard?.writeText) {
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await navigator.clipboard.writeText(text)
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return true
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}
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} catch {}
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try {
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const ta = document.createElement('textarea')
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ta.value = text
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ta.setAttribute('readonly', '')
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ta.style.position = 'fixed'
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ta.style.left = '-9999px'
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document.body.appendChild(ta)
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ta.select()
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const ok = document.execCommand('copy')
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ta.remove()
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return ok
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} catch {
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return false
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}
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}
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// ----------------------------------------------------------- icons
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const ICONS = {
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plus: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="14" height="14"><line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/></svg>',
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chevron: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.2" width="10" height="10"><polyline points="9 18 15 12 9 6"/></svg>',
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menu: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" width="16" height="16"><rect x="3" y="3" width="7" height="7"/><rect x="14" y="3" width="7" height="7"/><rect x="3" y="14" width="7" height="7"/><rect x="14" y="14" width="7" height="7"/></svg>',
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more: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="13" height="13"><circle cx="12" cy="12" r="1"/><circle cx="19" cy="12" r="1"/><circle cx="5" cy="12" r="1"/></svg>',
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close: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="12" height="12"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>',
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send: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="14" height="14"><line x1="22" y1="2" x2="11" y2="13"/><polygon points="22 2 15 22 11 13 2 9 22 2"/></svg>',
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stop: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="14" height="14"><rect x="6" y="6" width="12" height="12" rx="2"/></svg>',
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pin: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="11" height="11" stroke-linecap="round" stroke-linejoin="round"><path d="M12 17v5"/><path d="M5 8h14"/><path d="M8 3h8v5l3 5H5l3-5z"/></svg>',
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spinner: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="12" height="12" stroke-linecap="round"><circle cx="12" cy="12" r="8" opacity="0.25"/><path d="M20 12a8 8 0 0 0-8-8"/></svg>',
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copy: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.7" width="13" height="13"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>',
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trash: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" width="11" height="11"><polyline points="3 6 5 6 21 6"/><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/></svg>',
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layers: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.6" width="12" height="12" stroke-linecap="round" stroke-linejoin="round"><polygon points="12 2 2 7 12 12 22 7 12 2"/><polyline points="2 17 12 22 22 17"/><polyline points="2 12 12 17 22 12"/></svg>',
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check: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.4" width="11" height="11"><polyline points="20 6 9 17 4 12"/></svg>',
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checkboxOff: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" width="14" height="14"><rect x="3" y="3" width="18" height="18" rx="3"/></svg>',
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checkboxOn: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.6" width="14" height="14"><rect x="3" y="3" width="18" height="18" rx="3" fill="currentColor" opacity="0.18"/><polyline points="7 12 11 16 17 8"/></svg>',
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tool: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.6" width="11" height="11"><path d="M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z"/></svg>',
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refresh: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="12" height="12"><polyline points="23 4 23 10 17 10"/><path d="M20.49 15a9 9 0 1 1-2.12-9.36L23 10"/></svg>',
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sidebar: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" width="14" height="14"><rect x="3" y="3" width="18" height="18" rx="2"/><line x1="9" y1="3" x2="9" y2="21"/></svg>',
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}
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const SLASH_COMMANDS = [
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{ cmd: '/help', desc: 'chatSlashHelpDesc' },
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{ cmd: '/status', desc: 'chatSlashStatusDesc' },
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{ cmd: '/memory', desc: 'chatSlashMemoryDesc' },
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{ cmd: '/skills', desc: 'chatSlashSkillsDesc' },
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{ cmd: '/clear', desc: 'chatSlashClearDesc' },
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{ cmd: '/new', desc: 'chatSlashNewDesc' },
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]
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// ----------------------------------------------------------- rename modal
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/**
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* Lightweight rename modal (used by sidebar context menu). Returns the new
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* title on confirm, or `null` on cancel. Mirrors `showConfirm`'s pattern
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* so we don't need Vue-style reactivity.
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*/
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function showRenameModal(current) {
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return new Promise((resolve) => {
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const overlay = document.createElement('div')
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overlay.className = 'modal-overlay'
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overlay.innerHTML = `
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<div class="modal hm-chat-rename-modal" style="max-width:420px">
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<div class="modal-title">${escHtml(t('engine.chatRenameSession'))}</div>
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<div class="modal-body">
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<input type="text" class="hm-input hm-chat-rename-input"
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value="${escAttr(current || '')}"
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placeholder="${escHtml(t('engine.chatEnterNewTitle'))}"/>
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</div>
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<div class="modal-actions">
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<button class="btn btn-secondary btn-sm" data-act="cancel">${escHtml(t('common.cancel'))}</button>
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<button class="btn btn-primary btn-sm" data-act="ok">${escHtml(t('common.confirm'))}</button>
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</div>
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</div>
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`
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document.body.appendChild(overlay)
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const input = overlay.querySelector('.hm-chat-rename-input')
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input?.focus()
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input?.select()
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const close = (v) => { overlay.remove(); resolve(v) }
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const confirm = () => {
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const v = input?.value.trim() || ''
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if (!v) { input?.focus(); return }
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close(v)
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}
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overlay.addEventListener('click', (e) => {
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if (e.target === overlay) close(null)
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})
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overlay.querySelector('[data-act="cancel"]').onclick = () => close(null)
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overlay.querySelector('[data-act="ok"]').onclick = confirm
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input?.addEventListener('keydown', (e) => {
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if (e.key === 'Enter') { e.preventDefault(); confirm() }
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else if (e.key === 'Escape') close(null)
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})
|
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})
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}
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|
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// ----------------------------------------------------------- context menu
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function showContextMenu(x, y, items) {
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const existing = document.querySelector('.hm-chat-ctxmenu')
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if (existing) existing.remove()
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const menu = document.createElement('div')
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menu.className = 'hm-chat-ctxmenu'
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menu.innerHTML = items.map((it, i) => `
|
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<button class="hm-chat-ctxmenu-item ${it.danger ? 'is-danger' : ''}" data-idx="${i}">
|
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${it.icon || ''}<span>${escHtml(it.label)}</span>
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</button>
|
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`).join('')
|
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|
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document.body.appendChild(menu)
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// Position + clamp to viewport.
|
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const rect = menu.getBoundingClientRect()
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const vw = window.innerWidth, vh = window.innerHeight
|
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menu.style.left = Math.min(x, vw - rect.width - 8) + 'px'
|
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menu.style.top = Math.min(y, vh - rect.height - 8) + 'px'
|
||
|
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const close = () => {
|
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menu.remove()
|
||
document.removeEventListener('click', onDocClick, true)
|
||
document.removeEventListener('keydown', onKey)
|
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}
|
||
const onDocClick = (e) => {
|
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if (!menu.contains(e.target)) close()
|
||
}
|
||
const onKey = (e) => { if (e.key === 'Escape') close() }
|
||
setTimeout(() => {
|
||
document.addEventListener('click', onDocClick, true)
|
||
document.addEventListener('keydown', onKey)
|
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}, 0)
|
||
menu.addEventListener('click', (e) => {
|
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const btn = e.target.closest('.hm-chat-ctxmenu-item')
|
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if (!btn) return
|
||
const idx = Number(btn.dataset.idx)
|
||
close()
|
||
items[idx]?.action?.()
|
||
})
|
||
}
|
||
|
||
// ----------------------------------------------------------- main render
|
||
|
||
export function render() {
|
||
const el = document.createElement('div')
|
||
el.className = 'hermes-chat-page'
|
||
el.dataset.engine = 'hermes'
|
||
|
||
const store = getChatStore()
|
||
|
||
// Local UI-only state (not in store).
|
||
let sidebarOpen = !window.matchMedia('(max-width: 768px)').matches
|
||
const expandedToolIds = new Set() // tool message ids (persist across redraws)
|
||
let showSlash = false
|
||
let slashFilter = ''
|
||
let gwOnline = false
|
||
// null = 仍在加载首次 check，先不显示 banner 防首屏闪烁
|
||
let hermesInstalled = null
|
||
let currentModel = ''
|
||
const mobileQuery = window.matchMedia('(max-width: 720px)')
|
||
|
||
// Input state must live outside the textarea DOM node because every draw()
|
||
// rebuilds innerHTML. Without this, typing `/` would wipe the composed text
|
||
// when the slash menu triggers a redraw.
|
||
let inputValue = ''
|
||
let inputFocused = false
|
||
let inputCaret = 0 // caret position restored after re-render
|
||
// Batch 3 §K: 多模态图片附件（仅 chat 这一帧暂存，发送后清掉）
|
||
let pendingAttachments = [] // [{ kind:'image', mime, name, data_base64 }]
|
||
const MAX_ATTACHMENTS = 5
|
||
const MAX_ATTACHMENT_SIZE = 10 * 1024 * 1024 // 10 MB
|
||
let lastActiveSessionId = store.state.activeSessionId
|
||
let forceScrollBottom = true
|
||
|
||
// Multi-select for batch session deletion. When non-null, the sidebar
|
||
// switches into "selection mode": a checkbox appears on every row and
|
||
// selecting items doesn't switch sessions.
|
||
let selectionMode = false
|
||
const selected = new Set()
|
||
|
||
// Profile switcher dropdown (for Hermes multi-profile / multi-agent).
|
||
let profileMenuOpen = false
|
||
|
||
// Session search modal state. `null` means closed.
|
||
// { query: string, selectedIdx: number }
|
||
let searchState = null
|
||
|
||
// --- initial session load + model meta ---
|
||
store.loadSessions().then(() => draw())
|
||
store.loadProfiles().then(() => draw()).catch(() => {})
|
||
// Batch 2 §I: 切页/刷新后看是否有 in-flight run，是的话重新挂监听
|
||
store.recoverIfRunning().catch(() => {})
|
||
// 强制刷新安装/Gateway 状态缓存，避免用户刚在仪表盘启动 Gateway 后
|
||
// 进聊天页看到 30s 过期的「未启动」误判。
|
||
invalidate('check_hermes')
|
||
api.checkHermes().then(info => {
|
||
hermesInstalled = !!info?.installed
|
||
gwOnline = !!info?.gatewayRunning
|
||
currentModel = info?.model || ''
|
||
draw()
|
||
}).catch(() => {
|
||
hermesInstalled = false
|
||
gwOnline = false
|
||
draw()
|
||
})
|
||
|
||
// ----------------------------------------------------------- subscription
|
||
|
||
// Store subscription → `draw()` on mutation. rAF-batched inside the store
|
||
// so a burst of events (streaming deltas) collapses into a single redraw.
|
||
const unsubscribe = store.subscribe(() => draw())
|
||
|
||
// Teardown + mount-observer are set up near the end of render() (after
|
||
// `onGlobalKey` is defined). We avoid attaching a MutationObserver here
|
||
// to prevent a double-teardown path.
|
||
|
||
// ----------------------------------------------------------- rendering
|
||
|
||
function renderSessionItem(s) {
|
||
const isActive = s.id === store.state.activeSessionId
|
||
const isLive = store.isSessionLive(s.id)
|
||
const isPinned = store.state.pinned.has(s.id)
|
||
const isSelected = selected.has(s.id)
|
||
// IMPORTANT: outer wrapper is a `<div role="button">`, NOT a `<button>`.
|
||
// Nesting a real <button class="hm-chat-session-del"> inside another
|
||
// <button> is invalid HTML — the parser silently closes the outer
|
||
// button at the inner button's start tag, hoisting the delete control
|
||
// out of the row. That's why delete clicks did nothing in the wild.
|
||
return `
|
||
<div class="hm-chat-session-item ${isActive ? 'is-active' : ''} ${isLive ? 'is-live' : ''} ${isSelected ? 'is-selected' : ''}"
|
||
role="button" tabindex="0"
|
||
data-sid="${escAttr(s.id)}">
|
||
${selectionMode ? `
|
||
<button class="hm-chat-session-check hm-chat-session-action ${isSelected ? 'is-on' : ''}"
|
||
data-sid-check="${escAttr(s.id)}"
|
||
aria-pressed="${isSelected ? 'true' : 'false'}"
|
||
title="${escHtml(t(isSelected ? 'engine.chatDeselect' : 'engine.chatSelect'))}">
|
||
${isSelected ? ICONS.checkboxOn : ICONS.checkboxOff}
|
||
</button>
|
||
` : ''}
|
||
<div class="hm-chat-session-main">
|
||
<div class="hm-chat-session-title-row">
|
||
${isLive ? `<span class="hm-chat-session-spinner" aria-hidden="true">${ICONS.spinner}</span>` : ''}
|
||
${isPinned ? `<span class="hm-chat-session-pin" aria-hidden="true">${ICONS.pin}</span>` : ''}
|
||
<span class="hm-chat-session-title">${escHtml(sessionDisplayTitle(s))}</span>
|
||
${isLive ? `<span class="hm-chat-session-live"><span class="hm-chat-live-dot"></span>${escHtml(t('engine.chatLive'))}</span>` : ''}
|
||
</div>
|
||
<div class="hm-chat-session-meta">
|
||
${s.model ? `<span class="hm-chat-session-model">${escHtml(s.model)}</span>` : ''}
|
||
<span class="hm-chat-session-time">${escHtml(formatTime(s.updatedAt || s.createdAt))}</span>
|
||
${s.messageCount > 0 ? `<span class="hm-chat-session-msgs">${escHtml(t('engine.chatSessionMsgCount', { n: s.messageCount }))}</span>` : ''}
|
||
</div>
|
||
</div>
|
||
${selectionMode ? '' : `
|
||
<div class="hm-chat-session-actions" aria-label="${escAttr(t('engine.chatSessionActions'))}">
|
||
<button class="hm-chat-session-menu hm-chat-session-action"
|
||
data-sid-menu="${escAttr(s.id)}"
|
||
title="${escHtml(t('engine.chatMoreActions'))}">
|
||
${ICONS.more}
|
||
</button>
|
||
<button class="hm-chat-session-del hm-chat-session-action"
|
||
data-sid-del="${escAttr(s.id)}"
|
||
title="${escHtml(t('engine.chatDeleteSession'))}">
|
||
${ICONS.trash}<span>${escHtml(t('engine.chatDeleteShort'))}</span>
|
||
</button>
|
||
</div>
|
||
`}
|
||
</div>
|
||
`
|
||
}
|
||
|
||
function visibleSessionIds() {
|
||
return store.state.sessions.map(s => s.id)
|
||
}
|
||
|
||
function renderProfileSwitcher() {
|
||
const profiles = store.state.profiles || []
|
||
const active = store.state.activeProfile || 'default'
|
||
if (!profiles.length) {
|
||
// Fallback: even when CLI doesn't expose profiles, surface the active
|
||
// one so the user knows what they're talking to.
|
||
return `
|
||
<button class="hm-chat-profile-toggle" id="hm-chat-profile-toggle" type="button" disabled
|
||
title="${escHtml(t('engine.chatProfileSingle'))}">
|
||
${ICONS.layers}
|
||
<span class="hm-chat-profile-name">${escHtml(active)}</span>
|
||
</button>
|
||
`
|
||
}
|
||
return `
|
||
<button class="hm-chat-profile-toggle ${profileMenuOpen ? 'is-open' : ''}" id="hm-chat-profile-toggle" type="button"
|
||
aria-haspopup="menu" aria-expanded="${profileMenuOpen ? 'true' : 'false'}"
|
||
title="${escHtml(t('engine.chatProfileTooltip'))}">
|
||
${ICONS.layers}
|
||
<span class="hm-chat-profile-name">${escHtml(active)}</span>
|
||
<span class="hm-chat-profile-caret">${ICONS.chevron}</span>
|
||
</button>
|
||
${profileMenuOpen ? `
|
||
<div class="hm-chat-profile-menu" role="menu">
|
||
<div class="hm-chat-profile-menu-head">${escHtml(t('engine.chatProfileMenuHead'))}</div>
|
||
${profiles.map(p => `
|
||
<button class="hm-chat-profile-item ${p.name === active ? 'is-active' : ''}"
|
||
role="menuitem"
|
||
data-profile="${escAttr(p.name)}"
|
||
${store.state.streaming ? 'disabled' : ''}
|
||
title="${escHtml(p.model || '')}">
|
||
<span class="hm-chat-profile-item-name">${escHtml(p.name)}</span>
|
||
${p.gatewayRunning ? `<span class="hm-chat-profile-item-badge">${escHtml(t('engine.chatProfileRunning'))}</span>` : ''}
|
||
${p.name === active ? `<span class="hm-chat-profile-item-active" aria-hidden="true">${ICONS.check}</span>` : ''}
|
||
</button>
|
||
`).join('')}
|
||
<div class="hm-chat-profile-menu-foot">${escHtml(t('engine.chatProfileMenuFoot'))}</div>
|
||
</div>
|
||
` : ''}
|
||
`
|
||
}
|
||
|
||
function renderSidebar() {
|
||
const { pinned, groups } = store.groupedSessions()
|
||
const sessionsEmpty = store.state.sessions.length === 0
|
||
const allIds = visibleSessionIds()
|
||
const allSelected = selectionMode && allIds.length > 0 && allIds.every(id => selected.has(id))
|
||
return `
|
||
<aside class="hm-chat-sidebar ${sidebarOpen ? '' : 'is-collapsed'} ${selectionMode ? 'is-select-mode' : ''}">
|
||
<div class="hm-chat-sidebar-profile">
|
||
${renderProfileSwitcher()}
|
||
</div>
|
||
<div class="hm-chat-sidebar-head">
|
||
<span class="hm-chat-sidebar-title">${escHtml(t('engine.chatSessions'))}</span>
|
||
<div class="hm-chat-sidebar-head-actions">
|
||
<button class="hm-chat-select-toggle ${selectionMode ? 'is-active' : ''}" id="hm-chat-select-toggle"
|
||
title="${escHtml(t(selectionMode ? 'engine.chatExitSelect' : 'engine.chatBulkSelect'))}"
|
||
aria-pressed="${selectionMode ? 'true' : 'false'}">
|
||
${selectionMode ? ICONS.close : ICONS.check}
|
||
</button>
|
||
<button class="hm-chat-new-btn" title="${escHtml(t('engine.chatNewChat'))}" ${selectionMode ? 'disabled' : ''}>
|
||
${ICONS.plus}
|
||
</button>
|
||
</div>
|
||
</div>
|
||
${selectionMode ? `
|
||
<div class="hm-chat-bulkbar">
|
||
<button class="hm-chat-bulkbar-select-all" id="hm-chat-bulk-select-all"
|
||
aria-pressed="${allSelected ? 'true' : 'false'}">
|
||
${allSelected ? ICONS.checkboxOn : ICONS.checkboxOff}
|
||
<span>${escHtml(t(allSelected ? 'engine.chatSelectNone' : 'engine.chatSelectAll'))}</span>
|
||
</button>
|
||
<span class="hm-chat-bulkbar-count">${escHtml(t('engine.chatSelectedCount').replace('{n}', String(selected.size)))}</span>
|
||
<button class="hm-chat-bulkbar-delete" id="hm-chat-bulk-delete" ${selected.size === 0 ? 'disabled' : ''}>
|
||
${ICONS.trash}<span>${escHtml(t('engine.chatBulkDelete'))}</span>
|
||
</button>
|
||
</div>
|
||
` : `<div class="hm-chat-sidebar-tip">${escHtml(t('engine.chatSessionManageHint'))}</div>`}
|
||
<div class="hm-chat-sidebar-body">
|
||
${store.state.loading && sessionsEmpty ? `<div class="hm-chat-sidebar-loading">${escHtml(t('engine.chatLoading'))}</div>` : ''}
|
||
${!store.state.loading && sessionsEmpty ? `<div class="hm-chat-sidebar-empty">${escHtml(t('engine.chatNoSessions'))}</div>` : ''}
|
||
${pinned.length ? `
|
||
<div class="hm-chat-group">
|
||
<div class="hm-chat-group-head hm-chat-group-head--static">
|
||
<span class="hm-chat-group-label">${escHtml(t('engine.chatPinned'))}</span>
|
||
<span class="hm-chat-group-count">${pinned.length}</span>
|
||
</div>
|
||
${pinned.map(renderSessionItem).join('')}
|
||
</div>
|
||
` : ''}
|
||
${groups.map(g => {
|
||
const isCollapsed = store.state.collapsed.has(g.source)
|
||
return `
|
||
<div class="hm-chat-group">
|
||
<button class="hm-chat-group-head ${isCollapsed ? 'is-collapsed' : ''}" data-group="${escAttr(g.source)}">
|
||
<span class="hm-chat-group-arrow">${ICONS.chevron}</span>
|
||
<span class="hm-chat-group-label">${escHtml(g.label)}</span>
|
||
<span class="hm-chat-group-count">${g.sessions.length}</span>
|
||
</button>
|
||
${!isCollapsed ? g.sessions.map(renderSessionItem).join('') : ''}
|
||
</div>
|
||
`
|
||
}).join('')}
|
||
</div>
|
||
</aside>
|
||
`
|
||
}
|
||
|
||
function renderToolMessage(m) {
|
||
const expanded = expandedToolIds.has(m.id)
|
||
const hasDetails = !!(m.toolArgs || m.toolResult)
|
||
return `
|
||
<div class="hm-chat-msg hm-chat-msg--tool" data-mid="${escAttr(m.id)}">
|
||
<div class="hm-chat-tool-line ${hasDetails ? 'is-expandable' : ''}" data-tool-toggle="${escAttr(m.id)}">
|
||
${hasDetails
|
||
? `<span class="hm-chat-tool-chevron ${expanded ? 'is-open' : ''}">${ICONS.chevron}</span>`
|
||
: `<span class="hm-chat-tool-icon">${ICONS.tool}</span>`}
|
||
<span class="hm-chat-tool-name">${escHtml(m.toolName || 'tool')}</span>
|
||
${!expanded && m.toolPreview ? `<span class="hm-chat-tool-preview">${escHtml(m.toolPreview)}</span>` : ''}
|
||
${m.toolStatus === 'running' ? `<span class="hm-chat-tool-spinner"></span>` : ''}
|
||
${m.toolStatus === 'error' ? `<span class="hm-chat-tool-err">${escHtml(t('engine.chatErrorBadge'))}</span>` : ''}
|
||
</div>
|
||
${expanded && hasDetails ? `
|
||
<div class="hm-chat-tool-details">
|
||
${m.toolArgs ? `
|
||
<div class="hm-chat-tool-section">
|
||
<div class="hm-chat-tool-label">${escHtml(t('engine.chatArguments'))}</div>
|
||
<pre class="hm-chat-tool-code">${escHtml(prettyJson(m.toolArgs))}</pre>
|
||
</div>
|
||
` : ''}
|
||
${m.toolResult ? `
|
||
<div class="hm-chat-tool-section">
|
||
<div class="hm-chat-tool-label">${escHtml(t('engine.chatResult'))}</div>
|
||
<pre class="hm-chat-tool-code">${escHtml(prettyJson(m.toolResult))}</pre>
|
||
</div>
|
||
` : ''}
|
||
</div>
|
||
` : ''}
|
||
</div>
|
||
`
|
||
}
|
||
|
||
function renderMessage(m) {
|
||
if (m.role === 'tool') return renderToolMessage(m)
|
||
if (m.role === 'system') {
|
||
return `
|
||
<div class="hm-chat-msg hm-chat-msg--system" data-mid="${escAttr(m.id)}">
|
||
<div class="hm-chat-msg-bubble">
|
||
<div class="hm-chat-msg-content">${mdToHtml(m.content)}</div>
|
||
</div>
|
||
</div>
|
||
`
|
||
}
|
||
const isUser = m.role === 'user'
|
||
const canCopy = !!(m.content || '').trim()
|
||
return `
|
||
<div class="hm-chat-msg hm-chat-msg--${escHtml(m.role)}" data-mid="${escAttr(m.id)}">
|
||
<div class="hm-chat-msg-body">
|
||
${!isUser ? `<div class="hm-chat-msg-avatar" aria-hidden="true">H</div>` : ''}
|
||
<div class="hm-chat-msg-content-wrap">
|
||
<div class="hm-chat-msg-bubble">
|
||
<div class="hm-chat-msg-content">${mdToHtml(m.content)}${m.isStreaming && !m.content ? '<span class="hm-chat-streaming-dots"><span></span><span></span><span></span></span>' : ''}</div>
|
||
</div>
|
||
<div class="hm-chat-msg-footer">
|
||
<span class="hm-chat-msg-time">${escHtml(formatTime(m.timestamp))}</span>
|
||
${canCopy ? `
|
||
<button class="hm-chat-msg-copy" data-copy-mid="${escAttr(m.id)}" title="${escHtml(t('engine.chatCopyMessage'))}">
|
||
${ICONS.copy}<span>${escHtml(t('engine.chatCopyMessageShort'))}</span>
|
||
</button>
|
||
` : ''}
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
`
|
||
}
|
||
|
||
function renderLiveTools() {
|
||
if (!store.state.streaming) return ''
|
||
const tools = store.state.liveTools
|
||
return `
|
||
<div class="hm-chat-streaming">
|
||
<div class="hm-chat-streaming-mark">
|
||
<span class="hm-chat-streaming-pulse"></span>
|
||
<span class="hm-chat-streaming-label">${escHtml(t('engine.chatThinking'))}</span>
|
||
</div>
|
||
${tools.length ? `
|
||
<div class="hm-chat-live-tools">
|
||
${tools.slice().reverse().map(tc => `
|
||
<div class="hm-chat-live-tool">
|
||
<span class="hm-chat-live-tool-icon">${ICONS.tool}</span>
|
||
<span class="hm-chat-live-tool-name">${escHtml(tc.name)}</span>
|
||
${tc.preview ? `<span class="hm-chat-live-tool-preview">${escHtml(tc.preview)}</span>` : ''}
|
||
${tc.status === 'running' ? `<span class="hm-chat-tool-spinner"></span>` : ''}
|
||
${tc.status === 'error' ? `<span class="hm-chat-tool-err">${escHtml(t('engine.chatErrorBadge'))}</span>` : ''}
|
||
</div>
|
||
`).join('')}
|
||
</div>
|
||
` : ''}
|
||
</div>
|
||
`
|
||
}
|
||
|
||
function renderMessages() {
|
||
const s = store.activeSession()
|
||
if (!s) {
|
||
return `<div class="hm-chat-messages-empty">${escHtml(t('engine.chatNewSession'))}</div>`
|
||
}
|
||
if (store.state.loadingMessages) {
|
||
return `
|
||
<div class="hm-chat-messages-empty">
|
||
<div class="hm-chat-empty-title">${escHtml(t('engine.chatLoadingMessages'))}</div>
|
||
<div class="hm-chat-empty-sub">${escHtml(t('engine.chatLoadingMessagesSub'))}</div>
|
||
</div>
|
||
`
|
||
}
|
||
if (!s.messages.length && !store.state.streaming) {
|
||
return `
|
||
<div class="hm-chat-messages-empty">
|
||
<div class="hm-chat-empty-title">${escHtml(t('engine.chatEmptyTitle'))}</div>
|
||
<div class="hm-chat-empty-sub">${escHtml(t('engine.chatEmptySub'))}</div>
|
||
</div>
|
||
`
|
||
}
|
||
return s.messages.map(renderMessage).join('') + renderLiveTools()
|
||
}
|
||
|
||
function renderSlashMenu() {
|
||
if (!showSlash) return ''
|
||
const filtered = SLASH_COMMANDS.filter(c => !slashFilter || c.cmd.includes(slashFilter))
|
||
if (!filtered.length) return ''
|
||
return `
|
||
<div class="hm-chat-slash-menu">
|
||
${filtered.map(c => `
|
||
<button class="hm-chat-slash-item" data-cmd="${escAttr(c.cmd)}">
|
||
<span class="hm-chat-slash-cmd">${escHtml(c.cmd)}</span>
|
||
<span class="hm-chat-slash-desc">${escHtml(t('engine.' + c.desc))}</span>
|
||
</button>
|
||
`).join('')}
|
||
</div>
|
||
`
|
||
}
|
||
|
||
function renderInput() {
|
||
const active = store.activeSession()
|
||
const streaming = store.state.streaming
|
||
const placeholder = streaming
|
||
? t('engine.chatStreamingPlaceholder')
|
||
: t('engine.chatInputPlaceholder')
|
||
// NOTE: textarea is NOT disabled during streaming — the user should still
|
||
// be able to compose the next message while the agent is thinking. The
|
||
// Send button is hidden/swapped instead.
|
||
// The keyboard shortcut hint now lives inside the placeholder so we
|
||
// don't render a duplicate row beneath the textarea (the prior layout
|
||
// looked like "套娃" — same hint shown twice). Slash menu still pops
|
||
// up above when the user types `/`.
|
||
//
|
||
// Token usage strip — only when there's an active session with real
|
||
// usage.
|
||
const totalIn = active?.inputTokens || 0
|
||
const totalOut = active?.outputTokens || 0
|
||
const totalCache = (active?.cacheReadTokens || 0) + (active?.cacheWriteTokens || 0)
|
||
const cost = active?.estimatedCostUsd
|
||
const showUsage = !!active && (totalIn + totalOut + totalCache) > 0
|
||
return `
|
||
<div class="hm-chat-input-area">
|
||
${renderSlashMenu()}
|
||
${showUsage ? `
|
||
<div class="hm-chat-usage-bar" title="${escAttr(t('engine.chatUsageTooltip'))}">
|
||
<span class="hm-chat-usage-pill" data-kind="in">
|
||
<span class="hm-chat-usage-label">${escHtml(t('engine.chatUsageIn'))}</span>
|
||
<span class="hm-chat-usage-value">${formatTokens(totalIn)}</span>
|
||
</span>
|
||
<span class="hm-chat-usage-pill" data-kind="out">
|
||
<span class="hm-chat-usage-label">${escHtml(t('engine.chatUsageOut'))}</span>
|
||
<span class="hm-chat-usage-value">${formatTokens(totalOut)}</span>
|
||
</span>
|
||
${totalCache > 0 ? `
|
||
<span class="hm-chat-usage-pill" data-kind="cache">
|
||
<span class="hm-chat-usage-label">${escHtml(t('engine.chatUsageCache'))}</span>
|
||
<span class="hm-chat-usage-value">${formatTokens(totalCache)}</span>
|
||
</span>` : ''}
|
||
${cost ? `
|
||
<span class="hm-chat-usage-pill" data-kind="cost">
|
||
<span class="hm-chat-usage-value">${escHtml(formatCost(cost))}</span>
|
||
</span>` : ''}
|
||
</div>` : ''}
|
||
${pendingAttachments.length ? `
|
||
<div class="hm-chat-attach-preview">
|
||
${pendingAttachments.map((a, i) => `
|
||
<div class="hm-chat-attach-chip">
|
||
<img src="data:${escAttr(a.mime)};base64,${escAttr(a.data_base64)}" alt="${escAttr(a.name)}">
|
||
<span class="hm-chat-attach-chip-name" title="${escAttr(a.name)}">${escHtml(a.name)}</span>
|
||
<button class="hm-chat-attach-chip-remove" data-attach-remove="${i}" title="${escHtml(t('engine.chatAttachRemove'))}">×</button>
|
||
</div>
|
||
`).join('')}
|
||
</div>
|
||
` : ''}
|
||
<div class="hm-chat-input-wrap ${streaming ? 'is-streaming' : ''}">
|
||
<button class="hm-chat-attach-btn" id="hm-chat-attach" title="${escHtml(t('engine.chatAttach'))}" ${streaming ? 'disabled' : ''}>
|
||
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="18" height="18"><path d="M21.44 11.05l-9.19 9.19a6 6 0 01-8.49-8.49l9.19-9.19a4 4 0 015.66 5.66l-9.2 9.19a2 2 0 01-2.83-2.83l8.49-8.48"/></svg>
|
||
</button>
|
||
<input type="file" id="hm-chat-attach-input" accept="image/*" multiple hidden>
|
||
<textarea id="hm-chat-input" class="hm-chat-input"
|
||
placeholder="${escAttr(placeholder)}"
|
||
rows="1">${escHtml(inputValue)}</textarea>
|
||
<div class="hm-chat-input-actions">
|
||
${streaming
|
||
? `<button class="hm-chat-stop-btn" id="hm-chat-stop" title="${escHtml(t('engine.chatStop'))}">
|
||
${ICONS.stop}
|
||
</button>`
|
||
: `<button class="hm-chat-send-btn" id="hm-chat-send"
|
||
${(!active || (!inputValue.trim() && !pendingAttachments.length) || hermesInstalled === false || !gwOnline) ? 'disabled' : ''}
|
||
title="${escHtml(hermesInstalled === false ? t('engine.chatHealthInstallMissing') : !gwOnline ? t('engine.chatHealthGatewayDown') : t('engine.chatSend'))}">
|
||
${ICONS.send}
|
||
</button>`}
|
||
</div>
|
||
</div>
|
||
</div>
|
||
`
|
||
}
|
||
|
||
function renderHeader() {
|
||
const active = store.activeSession()
|
||
const title = active ? sessionDisplayTitle(active) : t('engine.chatNewSession')
|
||
const source = active?.source && active.source !== '__local__' ? getSourceLabel(active.source) : ''
|
||
return `
|
||
<header class="hm-chat-header">
|
||
<div class="hm-chat-header-left">
|
||
<button class="hm-chat-toggle-sidebar ${sidebarOpen ? '' : 'is-collapsed'}" id="hm-chat-toggle-sidebar"
|
||
aria-pressed="${sidebarOpen ? 'true' : 'false'}"
|
||
title="${escHtml(sidebarOpen ? t('engine.chatHideSessions') : t('engine.chatShowSessions'))}">
|
||
${ICONS.sidebar}
|
||
<span>${escHtml(sidebarOpen ? t('engine.chatHideSessions') : t('engine.chatShowSessions'))}</span>
|
||
</button>
|
||
<div class="hm-chat-header-title-wrap">
|
||
<span class="hm-chat-header-title">${escHtml(title)}</span>
|
||
${source ? `<span class="hm-chat-source-badge">${escHtml(source)}</span>` : ''}
|
||
</div>
|
||
</div>
|
||
<div class="hm-chat-header-right">
|
||
<div class="hm-chat-gw-status ${gwOnline ? 'is-online' : 'is-offline'}"
|
||
title="${escHtml(gwOnline ? t('engine.chatGatewayOnline') : t('engine.chatGatewayOffline'))}">
|
||
<span class="hm-chat-gw-dot"></span>
|
||
<span class="hm-chat-gw-label">GATEWAY</span>
|
||
<span class="hm-chat-gw-text">${escHtml(gwOnline ? t('engine.chatGatewayOnlineShort') : t('engine.chatGatewayOfflineShort'))}</span>
|
||
${currentModel ? `<span class="hm-chat-gw-model">${escHtml(currentModel)}</span>` : ''}
|
||
</div>
|
||
<button class="hm-btn hm-btn--ghost hm-btn--sm" id="hm-chat-search-open"
|
||
title="${escHtml(t('engine.chatSearchShortcut'))}">
|
||
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="13" height="13">
|
||
<circle cx="11" cy="11" r="8"/>
|
||
<line x1="21" y1="21" x2="16.65" y2="16.65"/>
|
||
</svg>
|
||
</button>
|
||
<button class="hm-btn hm-btn--ghost hm-btn--sm" id="hm-chat-copy-id"
|
||
${!active ? 'disabled' : ''}
|
||
title="${escHtml(t('engine.chatCopySessionId'))}">
|
||
${ICONS.copy}
|
||
</button>
|
||
<button class="hm-btn hm-btn--ghost hm-btn--sm" id="hm-chat-new-chat">
|
||
${ICONS.plus}<span>${escHtml(t('engine.chatNewChat'))}</span>
|
||
</button>
|
||
</div>
|
||
</header>
|
||
`
|
||
}
|
||
|
||
// 健康状态 banner：未装/未启动 → 在输入区上方显示一条警告 + 「去仪表盘」按钮。
|
||
// 首次 fetch 完成前返回空字符串，避免首屏闪烁。
|
||
function renderHealthBanner() {
|
||
if (hermesInstalled === null) return ''
|
||
if (hermesInstalled === false) {
|
||
return `
|
||
<div class="hm-chat-health-banner is-error">
|
||
<span class="hm-chat-health-icon" aria-hidden="true">${svgIcon('alert-triangle', { size: 14 })}</span>
|
||
<span class="hm-chat-health-msg">${escHtml(t('engine.chatHealthInstallMissing'))}</span>
|
||
<a class="hm-chat-health-action" href="#/h/dashboard">${escHtml(t('engine.chatHealthGoDashboard'))}</a>
|
||
</div>
|
||
`
|
||
}
|
||
if (!gwOnline) {
|
||
return `
|
||
<div class="hm-chat-health-banner is-warn">
|
||
<span class="hm-chat-health-icon" aria-hidden="true">${svgIcon('alert-triangle', { size: 14 })}</span>
|
||
<span class="hm-chat-health-msg">${escHtml(t('engine.chatHealthGatewayDown'))}</span>
|
||
<a class="hm-chat-health-action" href="#/h/dashboard">${escHtml(t('engine.chatHealthGoDashboard'))}</a>
|
||
</div>
|
||
`
|
||
}
|
||
return ''
|
||
}
|
||
|
||
// ----------------------------------------------------------- draw
|
||
|
||
function draw() {
|
||
const scrollTop = el.querySelector('.hm-chat-messages')?.scrollTop
|
||
const wasNearBottom = isMessagesNearBottom()
|
||
const activeSessionId = store.state.activeSessionId
|
||
const activeChanged = activeSessionId !== lastActiveSessionId
|
||
if (activeChanged) {
|
||
lastActiveSessionId = activeSessionId
|
||
forceScrollBottom = true
|
||
}
|
||
|
||
el.innerHTML = `
|
||
<div class="hm-chat-shell ${sidebarOpen ? '' : 'is-sidebar-collapsed'}">
|
||
<div class="hm-chat-sidebar-backdrop" id="hm-chat-sidebar-backdrop"></div>
|
||
${renderSidebar()}
|
||
<section class="hm-chat-main">
|
||
${renderHeader()}
|
||
${renderHealthBanner()}
|
||
<div class="hm-chat-messages" id="hm-chat-messages">
|
||
${renderMessages()}
|
||
</div>
|
||
<button class="hm-chat-jump-bottom" id="hm-chat-jump-bottom" type="button">
|
||
<span>↓</span>${escHtml(t('engine.chatJumpBottom'))}
|
||
</button>
|
||
${renderInput()}
|
||
</section>
|
||
</div>
|
||
`
|
||
bind()
|
||
|
||
// Restore / auto-scroll.
|
||
const msgsEl = el.querySelector('.hm-chat-messages')
|
||
if (msgsEl) {
|
||
if (forceScrollBottom || wasNearBottom) {
|
||
msgsEl.scrollTop = msgsEl.scrollHeight
|
||
forceScrollBottom = false
|
||
} else if (scrollTop != null) {
|
||
msgsEl.scrollTop = scrollTop
|
||
}
|
||
updateJumpButton()
|
||
}
|
||
|
||
// Restore textarea focus + caret position after every redraw so typing
|
||
// remains smooth even when store mutations trigger a full DOM rebuild.
|
||
const input = el.querySelector('#hm-chat-input')
|
||
if (input) {
|
||
if (inputFocused) {
|
||
input.focus()
|
||
try {
|
||
const pos = Math.min(inputCaret, inputValue.length)
|
||
input.setSelectionRange(pos, pos)
|
||
} catch { /* selection unsupported for the current state */ }
|
||
}
|
||
autoResize(input)
|
||
}
|
||
|
||
// Draw search modal on top if open.
|
||
drawSearchModal()
|
||
}
|
||
|
||
function isMessagesNearBottom(threshold = 120) {
|
||
const m = el.querySelector('.hm-chat-messages')
|
||
if (!m) return true
|
||
return m.scrollHeight - m.scrollTop - m.clientHeight < threshold
|
||
}
|
||
|
||
function updateJumpButton() {
|
||
const btn = el.querySelector('#hm-chat-jump-bottom')
|
||
if (!btn) return
|
||
btn.classList.toggle('is-visible', !isMessagesNearBottom(180))
|
||
}
|
||
|
||
// ----------------------------------------------------------- event binding
|
||
|
||
function toggleSelected(sid) {
|
||
if (!sid) return
|
||
if (selected.has(sid)) selected.delete(sid)
|
||
else selected.add(sid)
|
||
draw()
|
||
}
|
||
|
||
function bind() {
|
||
// --- Sidebar header ---
|
||
el.querySelector('.hm-chat-new-btn')?.addEventListener('click', () => {
|
||
store.newChat()
|
||
})
|
||
el.querySelector('#hm-chat-toggle-sidebar')?.addEventListener('click', () => {
|
||
sidebarOpen = !sidebarOpen
|
||
draw()
|
||
})
|
||
el.querySelector('#hm-chat-sidebar-backdrop')?.addEventListener('click', () => {
|
||
sidebarOpen = false
|
||
draw()
|
||
})
|
||
const msgsEl = el.querySelector('#hm-chat-messages')
|
||
msgsEl?.addEventListener('scroll', updateJumpButton)
|
||
el.querySelector('#hm-chat-jump-bottom')?.addEventListener('click', () => {
|
||
if (!msgsEl) return
|
||
msgsEl.scrollTop = msgsEl.scrollHeight
|
||
updateJumpButton()
|
||
})
|
||
|
||
// --- Group collapse ---
|
||
el.querySelectorAll('.hm-chat-group-head[data-group]').forEach(btn => {
|
||
btn.addEventListener('click', (e) => {
|
||
// Don't collapse when clicking static-header style.
|
||
if (btn.classList.contains('hm-chat-group-head--static')) return
|
||
const src = btn.dataset.group
|
||
store.toggleCollapsed(src)
|
||
})
|
||
})
|
||
|
||
// --- Session select ---
|
||
el.querySelectorAll('.hm-chat-session-item').forEach(item => {
|
||
item.addEventListener('click', (e) => {
|
||
if (e.target.closest('.hm-chat-session-action')) return
|
||
const sid = item.dataset.sid
|
||
if (!sid) return
|
||
if (selectionMode) {
|
||
toggleSelected(sid)
|
||
return
|
||
}
|
||
if (sid !== store.state.activeSessionId) {
|
||
forceScrollBottom = true
|
||
store.switchSession(sid)
|
||
if (mobileQuery.matches) sidebarOpen = false
|
||
}
|
||
})
|
||
item.addEventListener('keydown', (e) => {
|
||
if (e.key !== 'Enter' && e.key !== ' ') return
|
||
if (e.target.closest('.hm-chat-session-action')) return
|
||
e.preventDefault()
|
||
const sid = item.dataset.sid
|
||
if (!sid) return
|
||
if (selectionMode) {
|
||
toggleSelected(sid)
|
||
return
|
||
}
|
||
if (sid !== store.state.activeSessionId) {
|
||
forceScrollBottom = true
|
||
store.switchSession(sid)
|
||
if (mobileQuery.matches) sidebarOpen = false
|
||
}
|
||
})
|
||
item.addEventListener('contextmenu', (e) => {
|
||
e.preventDefault()
|
||
const sid = item.dataset.sid
|
||
openSessionContextMenu(e.clientX, e.clientY, sid)
|
||
})
|
||
})
|
||
|
||
// --- Selection mode controls ---
|
||
el.querySelector('#hm-chat-select-toggle')?.addEventListener('click', () => {
|
||
selectionMode = !selectionMode
|
||
if (!selectionMode) selected.clear()
|
||
profileMenuOpen = false
|
||
draw()
|
||
})
|
||
el.querySelectorAll('[data-sid-check]').forEach(btn => {
|
||
btn.addEventListener('click', (e) => {
|
||
e.stopPropagation()
|
||
toggleSelected(btn.dataset.sidCheck)
|
||
})
|
||
})
|
||
el.querySelector('#hm-chat-bulk-select-all')?.addEventListener('click', () => {
|
||
const ids = visibleSessionIds()
|
||
const allSelected = ids.length > 0 && ids.every(id => selected.has(id))
|
||
if (allSelected) selected.clear()
|
||
else for (const id of ids) selected.add(id)
|
||
draw()
|
||
})
|
||
el.querySelector('#hm-chat-bulk-delete')?.addEventListener('click', async () => {
|
||
if (selected.size === 0) return
|
||
const ok = await showConfirm(t('engine.chatConfirmBulkDelete').replace('{n}', String(selected.size)))
|
||
if (!ok) return
|
||
const ids = Array.from(selected)
|
||
const result = await store.bulkDeleteSessions(ids)
|
||
selected.clear()
|
||
const skipped = result.skipped.length
|
||
const failed = result.failed.length
|
||
const deleted = result.deleted.length
|
||
if (deleted > 0 && failed === 0 && skipped === 0) {
|
||
toast(t('engine.chatBulkDeleted').replace('{n}', String(deleted)), 'success')
|
||
} else if (deleted > 0) {
|
||
toast(t('engine.chatBulkPartial')
|
||
.replace('{n}', String(deleted))
|
||
.replace('{f}', String(failed + skipped)), 'success')
|
||
} else {
|
||
toast(t('engine.chatBulkFailed'), 'error')
|
||
}
|
||
if (failed === 0) selectionMode = false
|
||
draw()
|
||
})
|
||
|
||
// --- Profile switcher ---
|
||
el.querySelector('#hm-chat-profile-toggle')?.addEventListener('click', (e) => {
|
||
const btn = e.currentTarget
|
||
if (btn?.disabled) return
|
||
profileMenuOpen = !profileMenuOpen
|
||
draw()
|
||
})
|
||
el.querySelectorAll('[data-profile]').forEach(btn => {
|
||
btn.addEventListener('click', async (e) => {
|
||
e.stopPropagation()
|
||
const name = btn.dataset.profile
|
||
profileMenuOpen = false
|
||
if (!name || name === store.state.activeProfile) {
|
||
draw()
|
||
return
|
||
}
|
||
if (store.state.streaming) {
|
||
toast(t('engine.chatProfileSwitchBlocked'), 'error')
|
||
draw()
|
||
return
|
||
}
|
||
try {
|
||
await store.switchProfile(name)
|
||
toast(t('engine.chatProfileSwitched').replace('{name}', name), 'success')
|
||
} catch (err) {
|
||
toast(humanizeError(err, t('engine.chatProfileSwitchFailed') || 'Profile switch failed'), 'error')
|
||
}
|
||
})
|
||
})
|
||
|
||
el.querySelectorAll('.hm-chat-session-menu').forEach(btn => {
|
||
btn.addEventListener('click', (e) => {
|
||
e.stopPropagation()
|
||
const sid = btn.dataset.sidMenu
|
||
const rect = btn.getBoundingClientRect()
|
||
openSessionContextMenu(rect.left, rect.bottom + 4, sid)
|
||
})
|
||
})
|
||
|
||
// --- Session delete ---
|
||
el.querySelectorAll('.hm-chat-session-del').forEach(btn => {
|
||
btn.addEventListener('click', async (e) => {
|
||
e.stopPropagation()
|
||
const sid = btn.dataset.sidDel
|
||
const ok = await showConfirm(t('engine.chatConfirmDelete'))
|
||
if (!ok) return
|
||
try {
|
||
await store.deleteSession(sid)
|
||
toast(t('engine.chatSessionDeleted'), 'success')
|
||
} catch (err) {
|
||
const msg = err?.message === 'RUNNING_SESSION' ? t('engine.chatDeleteRunningBlocked') : (err?.message || err)
|
||
toast(t('engine.chatDeleteFailed') + ': ' + msg, 'error')
|
||
}
|
||
})
|
||
})
|
||
|
||
// Batch 3 §P: TTS 朗读按钮
|
||
el.querySelectorAll('[data-tts-mid]').forEach(btn => {
|
||
btn.addEventListener('click', (e) => {
|
||
e.stopPropagation()
|
||
const mid = btn.dataset.ttsMid
|
||
const s = store.activeSession()
|
||
const msg = s?.messages.find(m => m.id === mid)
|
||
if (!msg?.content) return
|
||
// 去掉 markdown 代码块和 url，简化朗读
|
||
const clean = String(msg.content)
|
||
.replace(/```[\s\S]*?```/g, ' [代码块] ')
|
||
.replace(/`([^`]+)`/g, '$1')
|
||
.replace(/!\[.*?\]\(.*?\)/g, '')
|
||
.replace(/\[([^\]]+)\]\([^)]+\)/g, '$1')
|
||
.trim()
|
||
tts.toggle(clean).catch(() => toast(t('engine.chatSpeakFailed'), 'error'))
|
||
})
|
||
})
|
||
|
||
el.querySelectorAll('[data-copy-mid]').forEach(btn => {
|
||
btn.addEventListener('click', async (e) => {
|
||
e.stopPropagation()
|
||
const mid = btn.dataset.copyMid
|
||
const s = store.activeSession()
|
||
const msg = s?.messages.find(m => m.id === mid)
|
||
if (!msg?.content) return
|
||
const ok = await copyText(msg.content)
|
||
toast(ok ? t('common.copied') : t('engine.chatCopyFailed'), ok ? 'success' : 'error')
|
||
})
|
||
})
|
||
|
||
el.querySelectorAll('.hm-chat-code-copy').forEach(btn => {
|
||
btn.addEventListener('click', async (e) => {
|
||
e.stopPropagation()
|
||
const code = btn.closest('pre')?.querySelector('code')?.textContent || ''
|
||
if (!code) return
|
||
const ok = await copyText(code)
|
||
toast(ok ? t('common.copied') : t('engine.chatCopyFailed'), ok ? 'success' : 'error')
|
||
})
|
||
})
|
||
|
||
// --- Tool message expand ---
|
||
el.querySelectorAll('[data-tool-toggle]').forEach(btn => {
|
||
btn.addEventListener('click', () => {
|
||
const id = btn.dataset.toolToggle
|
||
if (expandedToolIds.has(id)) expandedToolIds.delete(id)
|
||
else expandedToolIds.add(id)
|
||
draw()
|
||
})
|
||
})
|
||
|
||
// --- Header actions ---
|
||
el.querySelector('#hm-chat-new-chat')?.addEventListener('click', () => {
|
||
forceScrollBottom = true
|
||
store.newChat()
|
||
})
|
||
el.querySelector('#hm-chat-search-open')?.addEventListener('click', () => openSearch())
|
||
el.querySelector('#hm-chat-copy-id')?.addEventListener('click', async () => {
|
||
const s = store.activeSession()
|
||
if (!s) return
|
||
try {
|
||
const ok = await copyText(s.id)
|
||
toast(ok ? t('common.copied') : t('engine.chatCopyFailed'), ok ? 'success' : 'error')
|
||
} catch { toast(t('engine.chatCopyFailed'), 'error') }
|
||
})
|
||
|
||
// --- Input ---
|
||
//
|
||
// We track the composed text in `inputValue` (outside the DOM) so it
|
||
// survives redraws triggered by streaming updates or slash-menu toggles.
|
||
// The textarea's `value` is authoritative only between events; on the
|
||
// next draw() the markup re-seeds it from `inputValue`.
|
||
const input = el.querySelector('#hm-chat-input')
|
||
if (input) {
|
||
// Event ordering: focus / blur → keydown → input. We update the state
|
||
// on BOTH input (value) and selectionchange proxies (keydown/keyup) to
|
||
// keep caret restore accurate.
|
||
input.addEventListener('focus', () => { inputFocused = true })
|
||
input.addEventListener('blur', () => { inputFocused = false })
|
||
input.addEventListener('keyup', () => { inputCaret = input.selectionStart || 0 })
|
||
input.addEventListener('click', () => { inputCaret = input.selectionStart || 0 })
|
||
|
||
input.addEventListener('keydown', (e) => {
|
||
if (e.isComposing || e.keyCode === 229) return
|
||
if (e.key === 'Enter' && !e.shiftKey) {
|
||
e.preventDefault()
|
||
handleSend()
|
||
return
|
||
}
|
||
if (e.key === 'Escape' && showSlash) {
|
||
showSlash = false
|
||
draw()
|
||
}
|
||
})
|
||
|
||
input.addEventListener('input', () => {
|
||
inputValue = input.value
|
||
inputCaret = input.selectionStart || inputValue.length
|
||
const wasShowing = showSlash
|
||
if (inputValue.startsWith('/') && !inputValue.includes(' ')) {
|
||
showSlash = true
|
||
slashFilter = inputValue
|
||
} else if (showSlash) {
|
||
showSlash = false
|
||
}
|
||
// Only call draw() when the slash menu visibility actually changes —
|
||
// otherwise a plain keystroke would trigger an expensive full rebuild.
|
||
if (wasShowing !== showSlash || (showSlash && slashFilter !== inputValue)) {
|
||
draw()
|
||
} else {
|
||
autoResize(input)
|
||
}
|
||
})
|
||
}
|
||
|
||
el.querySelector('#hm-chat-send')?.addEventListener('click', handleSend)
|
||
el.querySelector('#hm-chat-stop')?.addEventListener('click', () => {
|
||
store.stopStreaming()
|
||
toast(t('engine.chatStopped'), 'success')
|
||
})
|
||
|
||
// Batch 1 §C-bis: Approval Flow 按钮点击
|
||
el.querySelectorAll('.hm-chat-approval-btn').forEach(btn => {
|
||
btn.addEventListener('click', async () => {
|
||
const choice = btn.dataset.approvalChoice
|
||
if (!choice) return
|
||
btn.disabled = true
|
||
try {
|
||
await store.respondApproval(choice)
|
||
} catch (err) {
|
||
toast(t('engine.chatApprovalFailed'), 'error')
|
||
}
|
||
})
|
||
})
|
||
|
||
// Batch 3 §K: attach 按钮 / 文件 input / 拖拽 / 移除附件
|
||
const attachBtn = el.querySelector('#hm-chat-attach')
|
||
const attachInput = el.querySelector('#hm-chat-attach-input')
|
||
attachBtn?.addEventListener('click', () => attachInput?.click())
|
||
attachInput?.addEventListener('change', async (e) => {
|
||
const files = Array.from(e.target.files || [])
|
||
for (const f of files) await addAttachmentFromFile(f)
|
||
e.target.value = '' // reset 让用户能重选同一张图
|
||
})
|
||
// 移除附件
|
||
el.querySelectorAll('[data-attach-remove]').forEach(btn => {
|
||
btn.addEventListener('click', () => {
|
||
const idx = parseInt(btn.dataset.attachRemove, 10)
|
||
if (Number.isFinite(idx) && idx >= 0 && idx < pendingAttachments.length) {
|
||
pendingAttachments.splice(idx, 1)
|
||
draw()
|
||
}
|
||
})
|
||
})
|
||
// 拖拽到输入区域
|
||
const dropZone = el.querySelector('.hm-chat-input-wrap')
|
||
if (dropZone && !dropZone.dataset.dragBound) {
|
||
dropZone.dataset.dragBound = '1'
|
||
dropZone.addEventListener('dragover', (e) => {
|
||
if (e.dataTransfer && Array.from(e.dataTransfer.items || []).some(it => it.kind === 'file')) {
|
||
e.preventDefault()
|
||
dropZone.classList.add('hm-chat-input-wrap--dragover')
|
||
}
|
||
})
|
||
dropZone.addEventListener('dragleave', () => dropZone.classList.remove('hm-chat-input-wrap--dragover'))
|
||
dropZone.addEventListener('drop', async (e) => {
|
||
e.preventDefault()
|
||
dropZone.classList.remove('hm-chat-input-wrap--dragover')
|
||
if (store.state.streaming) return
|
||
for (const f of e.dataTransfer.files || []) {
|
||
if (f.type.startsWith('image/')) await addAttachmentFromFile(f)
|
||
}
|
||
})
|
||
// 粘贴图片
|
||
dropZone.addEventListener('paste', async (e) => {
|
||
if (store.state.streaming) return
|
||
const items = e.clipboardData?.items || []
|
||
let handled = false
|
||
for (const it of items) {
|
||
if (it.kind === 'file' && it.type.startsWith('image/')) {
|
||
const f = it.getAsFile()
|
||
if (f) { await addAttachmentFromFile(f); handled = true }
|
||
}
|
||
}
|
||
if (handled) e.preventDefault()
|
||
})
|
||
}
|
||
|
||
el.querySelectorAll('.hm-chat-slash-item').forEach(item => {
|
||
item.addEventListener('click', () => {
|
||
const cmd = item.dataset.cmd
|
||
inputValue = cmd + ' '
|
||
inputCaret = inputValue.length
|
||
inputFocused = true
|
||
showSlash = false
|
||
draw()
|
||
})
|
||
})
|
||
}
|
||
|
||
function autoResize(input) {
|
||
input.style.height = 'auto'
|
||
input.style.height = Math.min(input.scrollHeight, 160) + 'px'
|
||
}
|
||
|
||
function openSessionContextMenu(x, y, sid) {
|
||
const s = store.state.sessions.find(sess => sess.id === sid)
|
||
if (!s) return
|
||
const isPinned = store.state.pinned.has(sid)
|
||
showContextMenu(x, y, [
|
||
{
|
||
label: isPinned ? t('engine.chatUnpin') : t('engine.chatPin'),
|
||
icon: ICONS.pin,
|
||
action: () => store.togglePinned(sid),
|
||
},
|
||
{
|
||
label: t('engine.chatRename'),
|
||
action: async () => {
|
||
const next = await showRenameModal(s.title)
|
||
if (next == null) return
|
||
const ok = await store.renameSession(sid, next)
|
||
if (ok) toast(t('engine.chatRenamed'), 'success')
|
||
else toast(t('engine.chatRenameFailed'), 'error')
|
||
},
|
||
},
|
||
{
|
||
label: t('engine.chatCopySessionId'),
|
||
icon: ICONS.copy,
|
||
action: async () => {
|
||
try {
|
||
const ok = await copyText(sid)
|
||
toast(ok ? t('common.copied') : t('engine.chatCopyFailed'), ok ? 'success' : 'error')
|
||
} catch { toast(t('engine.chatCopyFailed'), 'error') }
|
||
},
|
||
},
|
||
{
|
||
label: t('engine.chatDeleteSession'),
|
||
icon: ICONS.trash,
|
||
danger: true,
|
||
action: async () => {
|
||
const ok = await showConfirm(t('engine.chatConfirmDelete'))
|
||
if (!ok) return
|
||
try {
|
||
await store.deleteSession(sid)
|
||
toast(t('engine.chatSessionDeleted'), 'success')
|
||
} catch (err) {
|
||
const msg = err?.message === 'RUNNING_SESSION' ? t('engine.chatDeleteRunningBlocked') : (err?.message || err)
|
||
toast(t('engine.chatDeleteFailed') + ': ' + msg, 'error')
|
||
}
|
||
},
|
||
},
|
||
])
|
||
}
|
||
|
||
// ----------------------------------------------------------- slash handlers
|
||
|
||
/**
|
||
* Reset the composed input state and redraw. Called after a send, slash
|
||
* command, or `/clear`, `/new` shortcut.
|
||
*/
|
||
function resetInput() {
|
||
inputValue = ''
|
||
inputCaret = 0
|
||
showSlash = false
|
||
slashFilter = ''
|
||
}
|
||
|
||
async function handleSend() {
|
||
const text = inputValue.trim()
|
||
// Batch 3 §K: 允许只发图片（text 为空但有 attachments）
|
||
if ((!text && !pendingAttachments.length) || store.state.streaming) return
|
||
|
||
// Local slash commands short-circuit before going to the agent.
|
||
if (text === '/clear') {
|
||
store.clearActive()
|
||
resetInput(); draw(); return
|
||
}
|
||
if (text === '/new') {
|
||
store.newChat()
|
||
resetInput(); draw(); return
|
||
}
|
||
if (text === '/help') {
|
||
store.pushLocalUser(text)
|
||
store.pushLocalAssistant(
|
||
[
|
||
`**${t('engine.chatSlashTitle')}**`,
|
||
'',
|
||
'`/help` — ' + t('engine.chatSlashHelpDesc'),
|
||
'`/status` — ' + t('engine.chatSlashStatusDesc'),
|
||
'`/memory` — ' + t('engine.chatSlashMemoryDesc'),
|
||
'`/skills` — ' + t('engine.chatSlashSkillsDesc'),
|
||
'`/clear` — ' + t('engine.chatSlashClearDesc'),
|
||
'`/new` — ' + t('engine.chatSlashNewDesc'),
|
||
].join('\n')
|
||
)
|
||
resetInput(); draw(); return
|
||
}
|
||
if (text === '/status') {
|
||
store.pushLocalUser(text)
|
||
try {
|
||
const info = await api.checkHermes()
|
||
const gw = info?.gatewayRunning ? '✅' : '❌'
|
||
const port = info?.gatewayPort || 8642
|
||
const model = info?.model || '—'
|
||
store.pushLocalAssistant([
|
||
`**${t('engine.chatSlashStatusTitle')}**`,
|
||
'',
|
||
`- ${t('engine.chatSlashGateway')}: ${gw}`,
|
||
`- ${t('engine.chatSlashPort')}: \`${port}\``,
|
||
`- ${t('engine.chatSlashModel')}: \`${model}\``,
|
||
].join('\n'))
|
||
} catch (e) {
|
||
store.pushLocalAssistant('⚠️ ' + (e?.message || e))
|
||
}
|
||
resetInput(); draw(); return
|
||
}
|
||
if (text === '/memory' || text === '/skills') {
|
||
store.pushLocalUser(text)
|
||
const target = text === '/memory' ? '/h/memory' : '/h/skills'
|
||
store.pushLocalAssistant(
|
||
t('engine.chatSlashRedirect').replace('{page}', `\`${target}\``)
|
||
)
|
||
window.location.hash = '#' + target
|
||
resetInput(); draw(); return
|
||
}
|
||
|
||
// Normal user message → start agent run.
|
||
forceScrollBottom = true
|
||
// Batch 3 §K: 在 resetInput 前先把 attachments 复制下来再清空
|
||
const sendAttachments = pendingAttachments.slice()
|
||
pendingAttachments = []
|
||
resetInput()
|
||
draw()
|
||
await store.sendMessage(text, { attachments: sendAttachments })
|
||
}
|
||
|
||
// Batch 3 §K: 把 File → base64（FileReader）
|
||
function fileToBase64(file) {
|
||
return new Promise((resolve, reject) => {
|
||
const r = new FileReader()
|
||
r.onload = () => {
|
||
const result = r.result || ''
|
||
// dataURL 形如 "data:image/png;base64,xxxx" — 我们要纯 base64
|
||
const commaIdx = String(result).indexOf(',')
|
||
resolve(commaIdx >= 0 ? String(result).slice(commaIdx + 1) : String(result))
|
||
}
|
||
r.onerror = () => reject(r.error || new Error('FileReader failed'))
|
||
r.readAsDataURL(file)
|
||
})
|
||
}
|
||
|
||
async function addAttachmentFromFile(file) {
|
||
if (!file) return
|
||
if (!file.type.startsWith('image/')) {
|
||
toast(t('engine.chatAttachOnlyImage'), 'error')
|
||
return
|
||
}
|
||
if (file.size > MAX_ATTACHMENT_SIZE) {
|
||
toast(t('engine.chatAttachTooBig'), 'error')
|
||
return
|
||
}
|
||
if (pendingAttachments.length >= MAX_ATTACHMENTS) {
|
||
toast(t('engine.chatAttachTooMany'), 'error')
|
||
return
|
||
}
|
||
try {
|
||
const data_base64 = await fileToBase64(file)
|
||
pendingAttachments.push({
|
||
kind: 'image',
|
||
mime: file.type,
|
||
name: file.name || 'image',
|
||
data_base64,
|
||
})
|
||
draw()
|
||
} catch (err) {
|
||
toast(t('engine.chatAttachReadFailed'), 'error')
|
||
}
|
||
}
|
||
|
||
// ----------------------------------------------------------- search modal
|
||
//
|
||
// Triggered by Ctrl/Cmd + K anywhere on the chat page (or header button).
|
||
// Lives as a detached overlay rendered into `document.body` so it survives
|
||
// the main chat redraws and is easy to dismiss with outside clicks.
|
||
|
||
let searchOverlay = null
|
||
|
||
function openSearch() {
|
||
if (searchState) return
|
||
searchState = { query: '', selectedIdx: 0 }
|
||
draw()
|
||
}
|
||
|
||
function closeSearch() {
|
||
searchState = null
|
||
if (searchOverlay) {
|
||
searchOverlay.remove()
|
||
searchOverlay = null
|
||
}
|
||
}
|
||
|
||
function searchResults() {
|
||
if (!searchState) return []
|
||
const q = searchState.query.trim()
|
||
// Empty query → show recent sessions (first 15) so the modal isn't blank.
|
||
if (!q) {
|
||
return store.state.sessions.slice(0, 15).map(session => ({
|
||
session,
|
||
score: 0,
|
||
snippet: session.title || t('engine.chatNewSession'),
|
||
}))
|
||
}
|
||
return store.searchSessions(q, 20)
|
||
}
|
||
|
||
function drawSearchModal() {
|
||
if (!searchState) {
|
||
if (searchOverlay) { searchOverlay.remove(); searchOverlay = null }
|
||
return
|
||
}
|
||
const results = searchResults()
|
||
const idx = Math.min(searchState.selectedIdx, Math.max(0, results.length - 1))
|
||
searchState.selectedIdx = idx
|
||
|
||
if (!searchOverlay) {
|
||
searchOverlay = document.createElement('div')
|
||
searchOverlay.className = 'hm-chat-search-overlay'
|
||
document.body.appendChild(searchOverlay)
|
||
}
|
||
|
||
searchOverlay.innerHTML = `
|
||
<div class="hm-chat-search-panel" data-engine="hermes">
|
||
<div class="hm-chat-search-head">
|
||
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="14" height="14" class="hm-chat-search-icon">
|
||
<circle cx="11" cy="11" r="8"/>
|
||
<line x1="21" y1="21" x2="16.65" y2="16.65"/>
|
||
</svg>
|
||
<input type="text" class="hm-chat-search-input" id="hm-chat-search-input"
|
||
value="${escAttr(searchState.query)}"
|
||
placeholder="${escAttr(t('engine.chatSearchPlaceholder'))}"/>
|
||
<kbd class="hm-chat-search-kbd">Esc</kbd>
|
||
</div>
|
||
<div class="hm-chat-search-results" id="hm-chat-search-results">
|
||
${results.length === 0 ? `
|
||
<div class="hm-chat-search-empty">${escHtml(t('engine.chatSearchEmpty'))}</div>
|
||
` : results.map((r, i) => {
|
||
const s = r.session
|
||
const src = s.source && s.source !== '__local__' ? getSourceLabel(s.source) : ''
|
||
return `
|
||
<button class="hm-chat-search-item ${i === idx ? 'is-active' : ''}" data-sid="${escAttr(s.id)}" data-idx="${i}">
|
||
<div class="hm-chat-search-item-main">
|
||
<div class="hm-chat-search-item-title">
|
||
${escHtml(s.title || t('engine.chatNewSession'))}
|
||
${src ? `<span class="hm-chat-search-item-src">${escHtml(src)}</span>` : ''}
|
||
</div>
|
||
${r.snippet && r.snippet !== s.title ? `
|
||
<div class="hm-chat-search-item-snippet">${escHtml(r.snippet)}</div>
|
||
` : ''}
|
||
</div>
|
||
<div class="hm-chat-search-item-meta">
|
||
${s.model ? `<span class="hm-chat-search-item-model">${escHtml(s.model)}</span>` : ''}
|
||
<span class="hm-chat-search-item-time">${escHtml(formatTime(s.updatedAt))}</span>
|
||
</div>
|
||
</button>
|
||
`
|
||
}).join('')}
|
||
</div>
|
||
<div class="hm-chat-search-foot">
|
||
<span><kbd>↑</kbd> <kbd>↓</kbd> ${escHtml(t('engine.chatSearchNavigate'))}</span>
|
||
<span><kbd>Enter</kbd> ${escHtml(t('engine.chatSearchOpen'))}</span>
|
||
</div>
|
||
</div>
|
||
`
|
||
|
||
const inputEl = searchOverlay.querySelector('#hm-chat-search-input')
|
||
inputEl?.focus()
|
||
try {
|
||
const pos = searchState.query.length
|
||
inputEl?.setSelectionRange(pos, pos)
|
||
} catch {}
|
||
|
||
inputEl?.addEventListener('input', () => {
|
||
searchState.query = inputEl.value
|
||
searchState.selectedIdx = 0
|
||
drawSearchModal()
|
||
})
|
||
|
||
searchOverlay.addEventListener('mousedown', (e) => {
|
||
if (e.target === searchOverlay) closeSearch()
|
||
}, { once: true })
|
||
|
||
searchOverlay.querySelectorAll('.hm-chat-search-item').forEach(btn => {
|
||
btn.addEventListener('click', () => {
|
||
const sid = btn.dataset.sid
|
||
selectSearchResult(sid)
|
||
})
|
||
btn.addEventListener('mouseenter', () => {
|
||
searchState.selectedIdx = Number(btn.dataset.idx)
|
||
// Cheap class swap instead of full redraw.
|
||
searchOverlay.querySelectorAll('.hm-chat-search-item').forEach(b =>
|
||
b.classList.toggle('is-active', Number(b.dataset.idx) === searchState.selectedIdx))
|
||
})
|
||
})
|
||
}
|
||
|
||
function selectSearchResult(sid) {
|
||
if (!sid) return
|
||
forceScrollBottom = true
|
||
store.switchSession(sid)
|
||
if (mobileQuery.matches) sidebarOpen = false
|
||
closeSearch()
|
||
}
|
||
|
||
// --- Global keyboard: Ctrl/Cmd+K opens search, keys navigate when open ---
|
||
function onGlobalKey(e) {
|
||
if (!el.isConnected) return
|
||
const isMac = /Mac|iPhone|iPad/i.test(navigator.platform)
|
||
const mod = isMac ? e.metaKey : e.ctrlKey
|
||
if (mod && (e.key === 'k' || e.key === 'K')) {
|
||
e.preventDefault()
|
||
if (searchState) closeSearch()
|
||
else openSearch()
|
||
return
|
||
}
|
||
if (!searchState) return
|
||
if (e.key === 'Escape') {
|
||
e.preventDefault()
|
||
closeSearch()
|
||
} else if (e.key === 'ArrowDown') {
|
||
e.preventDefault()
|
||
const results = searchResults()
|
||
if (!results.length) return
|
||
searchState.selectedIdx = (searchState.selectedIdx + 1) % results.length
|
||
drawSearchModal()
|
||
} else if (e.key === 'ArrowUp') {
|
||
e.preventDefault()
|
||
const results = searchResults()
|
||
if (!results.length) return
|
||
searchState.selectedIdx = (searchState.selectedIdx - 1 + results.length) % results.length
|
||
drawSearchModal()
|
||
} else if (e.key === 'Enter') {
|
||
const results = searchResults()
|
||
const hit = results[searchState.selectedIdx]
|
||
if (hit) {
|
||
e.preventDefault()
|
||
selectSearchResult(hit.session.id)
|
||
}
|
||
}
|
||
}
|
||
document.addEventListener('keydown', onGlobalKey)
|
||
|
||
// Close profile menu on outside click (capture so menu's own click handlers
|
||
// still get to run before we close).
|
||
function onGlobalClick(e) {
|
||
if (!profileMenuOpen) return
|
||
if (!el.isConnected) return
|
||
const wrap = el.querySelector('.hm-chat-sidebar-profile')
|
||
if (wrap && wrap.contains(e.target)) return
|
||
profileMenuOpen = false
|
||
draw()
|
||
}
|
||
document.addEventListener('click', onGlobalClick)
|
||
|
||
// Detach the global listener + close modal on unmount. A single
|
||
// MutationObserver watches our parent; when `el` is detached, we run the
|
||
// full teardown (stream listeners, subscription, search modal, keydown).
|
||
const teardown = () => {
|
||
document.removeEventListener('keydown', onGlobalKey)
|
||
document.removeEventListener('click', onGlobalClick)
|
||
closeSearch()
|
||
unsubscribe()
|
||
store.detachStreamListeners()
|
||
}
|
||
const mountObserver = new MutationObserver(() => {
|
||
if (!el.isConnected) { teardown(); mountObserver.disconnect() }
|
||
})
|
||
requestAnimationFrame(() => {
|
||
if (el.parentNode) mountObserver.observe(el.parentNode, { childList: true })
|
||
})
|
||
|
||
// Seed the initial draw (before store load resolves).
|
||
draw()
|
||
return el
|
||
}
|