use axum::{http::header, response::IntoResponse};
use maud::{html, Markup, PreEscaped};
pub(crate) const CUSTOM_CSS: &str = r#"
:root {
--paper: #fff;
--ink: #000;
--line: #000;
--radius: 4px;
--space: 16px;
color-scheme: light;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans CJK SC", "PingFang SC", sans-serif;
font-size: 15px;
letter-spacing: 0;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--paper); color: var(--ink); }
body { line-height: 1.5; }
a { color: inherit; text-decoration: none; }
button, input, select, .button {
font: inherit;
color: var(--ink);
background: var(--paper);
border: 1px solid var(--line);
border-radius: var(--radius);
}
button, .button {
display: inline-flex;
align-items: center;
justify-content: center;
min-height: 34px;
padding: 0 12px;
cursor: pointer;
transition: background 120ms ease, color 120ms ease, transform 120ms ease;
}
button:hover, .button:hover, select:hover, input:hover { background: var(--ink); color: var(--paper); }
button:active, .button:active { transform: translateY(1px); }
button:focus-visible, .button:focus-visible, input:focus-visible, select:focus-visible {
outline: 2px solid var(--ink);
outline-offset: 2px;
}
.invert { background: var(--ink); color: var(--paper); }
.invert:hover { background: var(--paper); color: var(--ink); }
.atomic-shell {
width: min(1180px, calc(100vw - 32px));
margin: 0 auto;
position: relative;
}
.atomic-shell::before, .atomic-shell::after {
content: "";
position: fixed;
pointer-events: none;
border: 1px solid var(--line);
border-radius: 50%;
opacity: 0.06;
transform: rotate(-22deg);
}
.atomic-shell::before {
width: 560px;
height: 180px;
right: -180px;
top: 92px;
}
.atomic-shell::after {
width: 360px;
height: 116px;
left: -150px;
bottom: 70px;
transform: rotate(28deg);
}
.topbar {
height: 64px;
display: flex;
align-items: center;
justify-content: space-between;
border-bottom: 1px solid var(--line);
margin-bottom: 24px;
}
.brand-cluster, .brand, .top-actions { display: flex; align-items: center; gap: 10px; }
.brand { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-weight: 700; }
.settings-entry { min-width: 72px; }
.version { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
.github-link, .icon-button {
width: 34px;
height: 34px;
display: inline-grid;
place-items: center;
border: 1px solid var(--line);
border-radius: var(--radius);
transition: background 120ms ease, color 120ms ease, transform 120ms ease;
padding: 0;
}
.github-link:hover, .icon-button:hover { background: var(--ink); color: var(--paper); }
.github-link:active, .icon-button:active { transform: translateY(1px); }
.github-link:focus-visible, .icon-button:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.github-link svg, .icon-button svg { width: 16px; height: 16px; }
.lang-switch {
display: inline-flex;
align-items: center;
gap: 6px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.lang-switch select { height: 34px; padding: 0 8px; }
.ascii-banner {
display: grid;
place-items: center;
margin: 6px 0 24px;
padding: 20px 0;
border-top: 1px solid var(--line);
border-bottom: 1px solid var(--line);
overflow: hidden;
}
.ascii-banner pre {
margin: 0;
border: 0;
padding: 0;
overflow: visible;
max-width: none;
text-align: center;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: clamp(6px, 0.88vw, 12px);
line-height: 1;
font-weight: 900;
letter-spacing: 0.02em;
white-space: pre;
}
.workspace-panel {
display: grid;
grid-template-columns: minmax(260px, 0.72fr) minmax(420px, 1.28fr);
gap: 18px;
align-items: stretch;
margin: 18px 0 22px;
padding: 18px 0;
border-top: 1px solid var(--line);
border-bottom: 1px solid var(--line);
}
.workspace-hero {
display: grid;
grid-template-rows: auto 1fr auto;
gap: 12px;
min-height: 118px;
padding-right: 18px;
border-right: 1px solid var(--line);
}
.eyebrow {
margin: 0;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
text-transform: uppercase;
}
h1, h2, h3, p { margin: 0; }
h1 {
font-size: clamp(26px, 4vw, 48px);
line-height: 1.05;
font-weight: 750;
}
.workspace-path {
overflow-wrap: anywhere;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 13px;
}
.filter-panel {
display: grid;
gap: 12px;
align-items: stretch;
margin: 0;
}
.filter-row {
display: grid;
grid-template-columns: 1fr;
gap: 10px;
align-items: end;
}
.filter-row-compact { grid-template-columns: minmax(260px, 1fr) minmax(130px, 0.32fr) auto auto; }
.filter-row-main {
grid-template-columns: minmax(360px, 1fr) minmax(260px, auto);
}
.workspace-combo {
display: grid;
grid-template-columns: minmax(0, 1fr) auto auto;
gap: 8px;
}
.workspace-combo button { min-width: 64px; }
.field { display: grid; gap: 6px; }
.field-wide { min-width: 0; }
.field-number { min-width: 96px; }
.field label {
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 11px;
text-transform: uppercase;
}
.field input, .field select {
width: 100%;
height: 36px;
padding: 0 10px;
}
.agent-field { min-width: 0; }
.agent-picker {
min-height: 36px;
display: flex;
flex-wrap: nowrap;
gap: 6px;
align-items: center;
}
.agent-pill {
display: inline-flex;
align-items: center;
cursor: pointer;
}
.agent-pill input {
position: absolute;
inline-size: 1px;
block-size: 1px;
opacity: 0;
pointer-events: none;
}
.agent-pill span {
min-height: 30px;
display: inline-flex;
align-items: center;
padding: 0 10px;
border: 1px solid var(--line);
border-radius: 999px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.agent-pill input:checked + span {
background: var(--ink);
color: var(--paper);
}
.agent-pill input:focus-visible + span {
outline: 2px solid var(--ink);
outline-offset: 2px;
}
.load-more {
display: flex;
justify-content: center;
padding: 14px 0 18px;
}
.page-loading main, .page-loading .topbar {
opacity: 0.45;
pointer-events: none;
}
.loading-layer {
position: fixed;
inset: 0;
display: none;
place-items: center;
z-index: 20;
background: rgba(255, 255, 255, 0.78);
}
.page-loading .loading-layer { display: grid; }
.loading-card {
display: inline-flex;
align-items: center;
gap: 10px;
padding: 12px 14px;
border: 1px solid var(--line);
background: var(--paper);
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.loading-spinner {
width: 16px;
height: 16px;
border: 2px solid var(--line);
border-right-color: transparent;
border-radius: 50%;
animation: spin 700ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.stats {
display: flex;
gap: 18px;
flex-wrap: wrap;
margin-bottom: 14px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.provider-section {
border-top: 1px solid var(--line);
}
.provider-section summary {
min-height: 44px;
display: flex;
align-items: center;
justify-content: space-between;
cursor: pointer;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-weight: 700;
}
.session-list { display: grid; border-top: 1px solid var(--line); }
.session-row {
display: grid;
gap: 10px;
align-items: start;
min-height: 54px;
border-bottom: 1px solid var(--line);
padding: 10px 0;
}
.session-row:hover { background: #f7f7f7; }
.session-row-main {
display: grid;
grid-template-columns: 1fr auto;
gap: 14px;
align-items: start;
}
.session-info { min-width: 0; }
.session-title-line {
display: flex;
align-items: baseline;
gap: 10px;
min-width: 0;
}
.session-title {
font-weight: 650;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
min-width: 0;
}
.session-workspace {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
opacity: 0.72;
flex-shrink: 0;
}
.session-meta-bar {
display: flex;
align-items: center;
gap: 8px;
flex-wrap: wrap;
margin-top: 6px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
min-width: 0;
}
.session-id-pill {
display: inline-flex;
align-items: center;
padding: 1px 7px;
border: 1px solid var(--line);
border-radius: 999px;
font-size: 11px;
opacity: 0.82;
}
.shared-badge {
display: inline-flex;
align-items: center;
padding: 1px 7px;
border: 1px solid var(--line);
border-radius: 999px;
font-size: 11px;
background: var(--ink);
color: var(--paper);
cursor: pointer;
transition: opacity 120ms ease;
}
.shared-badge:hover { opacity: 0.82; }
.meta-dot { opacity: 0.45; font-size: 10px; }
.meta-item { white-space: nowrap; opacity: 0.82; }
.row-actions {
display: flex;
justify-content: end;
gap: 6px;
flex-wrap: wrap;
align-items: start;
}
.row-actions .button, .row-actions button {
min-height: 30px;
padding: 0 9px;
font-size: 12px;
}
.session-id, code {
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.session-id {
overflow-wrap: anywhere;
word-break: break-word;
line-height: 1.25;
}
.session-meta {
display: flex;
gap: 10px;
flex-wrap: wrap;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.session-meta span { white-space: nowrap; }
.empty-state {
border: 1px solid var(--line);
padding: 32px;
text-align: center;
}
.shared-list {
display: grid;
border-top: 1px solid var(--line);
}
.shared-row {
display: grid;
grid-template-columns: minmax(170px, 0.8fr) minmax(220px, 1.1fr) minmax(240px, 1.2fr) minmax(220px, 1fr) auto;
gap: 14px;
align-items: center;
min-height: 58px;
border-bottom: 1px solid var(--line);
padding: 9px 0;
}
.shared-row:hover { background: var(--ink); color: var(--paper); }
.shared-row > * { min-width: 0; }
.binding-strip {
display: flex;
flex-wrap: wrap;
gap: 6px;
min-width: 0;
}
.status-pill {
display: inline-flex;
align-items: center;
min-height: 24px;
max-width: 100%;
padding: 0 8px;
border: 1px solid currentColor;
border-radius: 999px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 11px;
overflow-wrap: anywhere;
}
.binding-list {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
gap: 12px;
}
.binding-card {
border: 1px solid var(--line);
padding: 14px;
}
.binding-card header {
display: flex;
justify-content: space-between;
align-items: start;
gap: 12px;
margin-bottom: 12px;
}
.binding-card footer {
margin-top: 14px;
}
.session-header {
display: grid;
grid-template-columns: 1fr auto;
gap: 16px;
align-items: start;
padding-bottom: 18px;
border-bottom: 1px solid var(--line);
margin-bottom: 18px;
}
.session-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: end; }
.meta-line {
display: flex;
flex-wrap: wrap;
gap: 10px;
margin-top: 10px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.manager-meta-line {
display: flex;
flex-wrap: wrap;
gap: 6px;
margin-top: 2px;
font-size: 12px;
opacity: 0.72;
}
.msg-list { display: grid; gap: 10px; }
.msg-item { border: 1px solid var(--line); }
.msg-header {
display: flex;
justify-content: space-between;
gap: 10px;
padding: 8px 10px;
border-bottom: 1px solid var(--line);
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.msg-role { font-weight: 700; text-transform: uppercase; }
.msg-body { padding: 12px; overflow-wrap: anywhere; }
pre {
overflow: auto;
border: 1px solid var(--line);
padding: 10px;
margin: 8px 0;
background: var(--paper);
color: var(--ink);
}
.tool-block, .thinking-block {
border-left: 4px solid var(--line);
padding: 8px 10px;
margin: 8px 0;
}
.block-label {
display: block;
margin-bottom: 6px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
font-weight: 700;
}
dialog {
width: min(480px, calc(100vw - 32px));
border: 1px solid var(--line);
border-radius: var(--radius);
padding: 0;
color: var(--ink);
background: var(--paper);
}
.workspace-history-modal { width: min(640px, calc(100vw - 32px)); }
.settings-modal { width: min(560px, calc(100vw - 32px)); }
dialog::backdrop { background: #000; opacity: 0.72; }
dialog article { padding: 18px; }
dialog header {
display: flex;
justify-content: space-between;
align-items: center;
gap: 12px;
margin-bottom: 14px;
}
dialog form { display: grid; gap: 12px; }
dialog footer { display: flex; justify-content: end; gap: 8px; margin-top: 16px; }
.switch-result-modal { width: min(640px, calc(100vw - 32px)); }
.success-callout {
display: grid;
gap: 4px;
padding: 10px 0 12px;
border-top: 1px solid var(--line);
border-bottom: 1px solid var(--line);
}
.result-grid {
display: grid;
grid-template-columns: max-content minmax(0, 1fr);
gap: 8px 12px;
margin-top: 14px;
align-items: start;
}
.result-grid > span {
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
text-transform: uppercase;
}
.result-grid code, .verify-block code { overflow-wrap: anywhere; }
.verify-block { margin-top: 14px; }
.verify-block pre { margin-bottom: 0; }
.settings-list { display: grid; border-top: 1px solid var(--line); }
.settings-row {
display: grid;
grid-template-columns: minmax(0, 1fr) auto;
gap: 14px;
align-items: center;
min-height: 54px;
padding: 10px 0;
border-bottom: 1px solid var(--line);
}
.settings-copy { display: grid; gap: 2px; min-width: 0; }
.settings-copy strong { font-size: 14px; }
.settings-copy span {
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
overflow-wrap: anywhere;
}
.settings-row select { min-width: 136px; height: 34px; padding: 0 8px; }
.settings-row input[type="number"] { width: 110px; height: 34px; padding: 0 8px; }
.settings-check {
display: inline-flex;
align-items: center;
gap: 8px;
min-height: 34px;
padding: 0 10px;
border: 1px solid var(--line);
border-radius: var(--radius);
cursor: pointer;
white-space: nowrap;
}
.settings-check:hover { background: var(--ink); color: var(--paper); }
.settings-check input { width: 16px; height: 16px; margin: 0; }
.modal-subtitle {
margin-top: 4px;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
}
.workspace-history-list {
display: grid;
gap: 8px;
max-height: min(52vh, 420px);
overflow: auto;
}
.workspace-history-item {
display: grid;
grid-template-columns: 1fr auto;
gap: 4px 12px;
width: 100%;
min-height: auto;
padding: 10px;
text-align: left;
}
.workspace-history-item code {
grid-column: 1 / -1;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
opacity: 0.86;
}
.workspace-history-name { font-weight: 700; }
.workspace-history-time {
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 12px;
white-space: nowrap;
}
@media (max-width: 780px) {
.atomic-shell { width: min(100vw - 20px, 1180px); }
.workspace-panel { grid-template-columns: 1fr; gap: 14px; }
.workspace-hero { min-height: auto; padding-right: 0; padding-bottom: 14px; border-right: 0; border-bottom: 1px solid var(--line); }
.filter-panel, .filter-row-main, .filter-row-compact, .workspace-combo, .session-header, .settings-row { grid-template-columns: 1fr; }
.agent-picker { flex-wrap: wrap; }
.session-row-main { grid-template-columns: 1fr; gap: 10px; }
.session-row { padding: 12px 0; }
.shared-row { grid-template-columns: 1fr; gap: 6px; padding: 12px 0; }
.binding-list { grid-template-columns: 1fr; }
.row-actions { justify-content: start; margin-top: 8px; }
.session-title, .session-workspace { white-space: normal; }
.topbar { height: auto; padding: 14px 0; gap: 12px; align-items: flex-start; }
.brand-cluster { flex-wrap: wrap; }
.top-actions { flex-wrap: wrap; justify-content: end; }
}
"#;
pub(crate) const FAVICON_SVG: &str = r##"<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"><rect width="64" height="64" fill="#fff"/><circle cx="32" cy="32" r="24" fill="none" stroke="#000" stroke-width="4"/><ellipse cx="32" cy="32" rx="27" ry="9" fill="none" stroke="#000" stroke-width="3" transform="rotate(-25 32 32)"/><circle cx="32" cy="32" r="4" fill="#000"/></svg>"##;
pub(crate) const MEMORPH_ASCII: &str = r#"███ ███ ███████ ███ ███ ██████ ██████ ██████ ██ ██
████ ████ ██ ████ ████ ██ ██ ██ ██ ██ ██ ██ ██
██ ████ ██ █████ ██ ████ ██ ██ ██ ██████ ██████ ████████
██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
██ ██ ███████ ██ ██ ██████ ██ ██ ██ ██ ██"#;
pub(crate) fn modal_script() -> Markup {
html! {
script {
(PreEscaped(r#"
async function loadModal(url) {
setLoading(true);
try {
const response = await fetch(url);
if (!response.ok) throw new Error(await response.text());
mountModal(await response.text());
} finally {
setLoading(false);
}
}
async function refreshMain() {
setLoading(true);
try {
const response = await fetch(window.location.href, { headers: { 'X-Memorph-Partial': 'main' } });
if (!response.ok) throw new Error(await response.text());
const html = await response.text();
const next = new DOMParser().parseFromString(html, 'text/html');
const currentMain = document.querySelector('main');
const nextMain = next.querySelector('main');
if (currentMain && nextMain) currentMain.replaceWith(nextMain);
} finally {
setLoading(false);
}
}
function afterDeleteRefresh() {
if (window.location.pathname.startsWith('/sessions/')) {
goUrl('/' + window.location.search);
return;
}
refreshMain();
}
async function deleteSessionAndRefresh(url) {
closeModal();
setLoading(true);
try {
const response = await fetch(url);
if (!response.ok) throw new Error(await response.text());
await afterDeleteRefresh();
const lang = new URL(url, window.location.href).searchParams.get('lang') || 'zh';
const title = lang === 'en' ? 'Deleted' : '已删除';
const message = lang === 'en' ? 'Session deleted.' : '会话已删除。';
const closeText = lang === 'en' ? 'Close' : '关闭';
mountModal('<dialog><article><header><h3>' + title + '</h3><button type="button" onclick="closeModal()">' + closeText + '</button></header><p>' + message + '</p></article></dialog>');
} catch (error) {
mountModal('<dialog><article><h3>Error</h3><p></p><button onclick="closeModal()">Close</button></article></dialog>');
const message = document.querySelector('#modal-container p');
if (message) message.textContent = error.message;
} finally {
setLoading(false);
}
}
function setLoading(active) {
document.body.classList.toggle('page-loading', Boolean(active));
}
function mountModal(html) {
document.getElementById('modal-container').innerHTML = html;
const dialog = document.querySelector('#modal-container dialog');
if (!dialog) return;
if (!dialog.open) dialog.showModal();
const target = dialog.querySelector('input:not([type="hidden"]), textarea, select');
if (target) requestAnimationFrame(() => target.focus());
}
function closeModal() {
const dialog = document.querySelector('#modal-container dialog');
if (dialog) dialog.close();
document.getElementById('modal-container').innerHTML = '';
}
function setLanguage(lang) {
const url = new URL(window.location.href);
url.searchParams.set('lang', lang);
setLoading(true);
window.location.href = url.toString();
}
function goWorkspace(path) {
if (!path) return;
const url = new URL(window.location.href);
url.searchParams.set('workspace', path);
url.searchParams.delete('visible');
goUrl(url.toString());
}
function goUrl(url) {
setLoading(true);
window.location.href = url;
}
function submitWithLoading(form) {
if (!form) return;
setLoading(true);
form.submit();
}
window.addEventListener('DOMContentLoaded', function() {
const stored = sessionStorage.getItem('memorph-scroll-y');
if (!stored) return;
sessionStorage.removeItem('memorph-scroll-y');
const y = Number(stored);
if (Number.isFinite(y)) requestAnimationFrame(() => window.scrollTo(0, y));
});
document.addEventListener('click', function(event) {
const preserveScroll = event.target.closest('[data-preserve-scroll]');
if (preserveScroll) {
sessionStorage.setItem('memorph-scroll-y', String(window.scrollY));
setLoading(true);
}
const deleteAction = event.target.closest('[data-delete-action]');
if (deleteAction) {
event.preventDefault();
deleteSessionAndRefresh(deleteAction.getAttribute('data-delete-action'));
return;
}
const trigger = event.target.closest('[data-modal]');
if (trigger) {
event.preventDefault();
loadModal(trigger.getAttribute('data-modal')).catch((error) => {
mountModal('<dialog><article><h3>Error</h3><p></p><button onclick="closeModal()">Close</button></article></dialog>');
const message = document.querySelector('#modal-container p');
if (message) message.textContent = error.message;
});
return;
}
const link = event.target.closest('a[href]');
if (!link || link.target || event.metaKey || event.ctrlKey || event.shiftKey || event.altKey) return;
const href = link.getAttribute('href');
if (!href || href.startsWith('#') || href.startsWith('javascript:')) return;
const url = new URL(href, window.location.href);
if (url.origin !== window.location.origin) return;
setLoading(true);
});
document.addEventListener('submit', function(event) {
const form = event.target.closest('[data-modal-form]');
if (!form) return;
event.preventDefault();
const params = new URLSearchParams(new FormData(form));
loadModal(form.action + '?' + params.toString()).catch((error) => {
mountModal('<dialog><article><h3>Error</h3><p></p><button onclick="closeModal()">Close</button></article></dialog>');
const message = document.querySelector('#modal-container p');
if (message) message.textContent = error.message;
});
});
document.addEventListener('submit', function(event) {
const form = event.target.closest('form');
if (!form || form.matches('[data-modal-form]')) return;
setLoading(true);
});
"#))
}
}
}
pub(crate) async fn serve_css() -> impl IntoResponse {
(
[(header::CONTENT_TYPE, "text/css; charset=utf-8")],
CUSTOM_CSS,
)
}
pub(crate) async fn serve_favicon() -> impl IntoResponse {
([(header::CONTENT_TYPE, "image/svg+xml")], FAVICON_SVG)
}