'use strict';
(function () {
 var UI_ID = 'dshmem-panel';
 var LOG_CAP = 60;
 var state = {
 phase: 'off',
 connected: false,
 loopsLeft: 0, loopsMax: 0,
 dailyCount: 0, dailyMax: 0,
 resetCbs: [], stopCbs: [], saveCbs: [], startCbs: []
 };
 var el = {};
 function byId(id) { return document.getElementById(id); }
 function mk(tag, cls, txt) {
 var n = document.createElement(tag);
 if (cls) n.className = cls;
 if (txt !== undefined) n.textContent = txt;
 return n;
 }
 function build() {
 if (byId(UI_ID)) return;
 var root = mk('div', 'dshmem-panel');
 root.id = UI_ID;
 var head = mk('div', 'dshmem-head');
 el.dot = mk('span', 'dshmem-dot');
 el.dot.id = 'dshmem-dot';
 var title = mk('span', 'dshmem-title', 'DSH Memory');
 el.phase = mk('span', 'dshmem-phase', 'Off');
 el.phase.id = 'dshmem-phase';
 el.toggle = mk('span', 'dshmem-toggle', '-');
 head.appendChild(el.dot); head.appendChild(title); head.appendChild(el.phase); head.appendChild(el.toggle);
 el.body = mk('div', 'dshmem-body');
 root.appendChild(head); root.appendChild(el.body);
 var row1 = mk('div', 'dshmem-row');
 el.start = mk('button', 'dshmem-btn primary', 'Start'); el.reset = mk('button', 'dshmem-btn', 'Reset queue');
 el.stop = mk('button', 'dshmem-btn danger', 'Stop');
 row1.appendChild(el.start); row1.appendChild(el.reset); row1.appendChild(el.stop);
 el.body.appendChild(row1); el.stats = mk('div','dshmem-stats'); el.stats.id='dshmem-stats'; el.body.appendChild(el.stats); el.metrics = mk('div','dshmem-stats'); el.metrics.id='dshmem-metrics'; el.metrics.textContent='metrics: —'; el.body.appendChild(el.metrics);
 var set = mk('div', 'dshmem-settings');
 var lbl = mk('div', 'dshmem-label', 'Token (save, then reload page)');
 el.token = mk('input', 'dshmem-input');
 el.token.type = 'password';
 el.token.placeholder = 'dshmem-bridge-token';
 var row2 = mk('div', 'dshmem-row');
 el.save = mk('button', 'dshmem-btn primary', 'Save');
 el.health = mk('button', 'dshmem-btn', 'Health');
 row2.appendChild(el.save); row2.appendChild(el.health);
 set.appendChild(lbl); set.appendChild(el.token); set.appendChild(row2);
 el.body.appendChild(set);
 el.log = mk('div', 'dshmem-log');
 el.log.id = 'dshmem-log';
 el.body.appendChild(el.log);
 el.preview = mk('div', 'dshmem-preview');
 el.preview.style.display = 'none';
 el.body.appendChild(el.preview);
 el.confirm = mk('div', 'dshmem-confirm-box');
 el.confirm.style.display = 'none';
 el.body.appendChild(el.confirm);
 document.body.appendChild(root);
 }
 function wire() {
 el.toggle.addEventListener('click', function () {
 el.body.style.display = el.body.style.display === 'none' ? '' : 'none';
 });
 el.reset.addEventListener('click', function () { el.start.disabled = false; state.resetCbs.forEach(function (cb) { try { cb(); } catch (e) {} }); });
 el.stop.addEventListener('click', function () { el.start.disabled = false; state.stopCbs.forEach(function (cb) { try { cb(); } catch (e) {} }); }); el.start.addEventListener('click', function () { el.start.disabled = true; state.startCbs.forEach(function (cb) { try { cb(); } catch (e) {} }); });
 el.save.addEventListener('click', function () { var v = el.token.value || ''; state.saveCbs.forEach(function (cb) { try { cb(v); } catch (e) {} }); });
 el.health.addEventListener('click', function () {
 try { globalThis.DSH_BRIDGE.health().then(function (r) {
 if (r && r.ok) { API.setConnected(true); API.log('health ok, bridge up'); }
 else { API.setConnected(false); API.log('health fail: ' + ((r && r.error && r.error.message) || '?')); }
 }); } catch (e) { API.log('health throw: ' + String(e)); }
 });
 }
 var API = {
 setPhase: function (p) { state.phase = p; if (el.phase) el.phase.textContent = p; },
 setConnected: function (b) { state.connected = !!b; if (el.dot) el.dot.className = 'dshmem-dot ' + (b ? 'ok' : 'err'); },
 setStartEnabled: function (b) { if (el.start) el.start.disabled = !b; }, setStats: function (ws, memN, skillN) { if (!el.stats) return; el.stats.textContent = 'WS: ' + (ws || '?') + ' mem: ' + (memN || 0) + ' skills: ' + (skillN || 0); }, setMetrics: function (m) { if (!el.metrics) return; if (!m) { el.metrics.textContent = 'metrics: —'; return; } el.metrics.textContent = 'acc: ' + m.accum + ' · turn: ' + m.delta + ' · msg: ' + m.chars + 'ch (~' + m.est_tok + 't) ctx ' + (m.ctx_tok || 0) + 't ' + (m.ctx_pct || 0) + 'pct'; },
 log: function (m) {
 if (!el.log) return;
 var t = new Date().toLocaleTimeString();
 var line = '[' + t + '] ' + m;
 var txt = (line + String.fromCharCode(10) + (el.log.textContent || '')).split(String.fromCharCode(10)).slice(0, LOG_CAP).join(String.fromCharCode(10));
 el.log.textContent = txt;
 },
 onResetLoops: function (cb) { state.resetCbs.push(cb); },
 onStop: function (cb) { state.stopCbs.push(cb); }, onStart: function (cb) { state.startCbs.push(cb); },
 onSaveToken: function (cb) { state.saveCbs.push(cb); },
 getToken: function () { return el.token ? el.token.value : ''; },
 setToken: function (v) { if (el.token) el.token.value = v || ''; },
 showConfirm: function (opt) {
 if (!el.confirm) return;
 opt = opt || {};
 el.confirm.textContent = '';
 el.confirm.appendChild(mk('div', 'dshmem-confirm-title', opt.title || 'Confirm'));
 el.confirm.appendChild(mk('div', 'dshmem-label', opt.detail || ''));
 var r = mk('div', 'dshmem-row');
 var ok = mk('button', 'dshmem-btn primary', 'Allow');
 var no = mk('button', 'dshmem-btn danger', 'Deny');
 ok.addEventListener('click', function () { API.hideConfirm(); if (opt.onAllow) opt.onAllow(); });
 no.addEventListener('click', function () { API.hideConfirm(); if (opt.onDeny) opt.onDeny(); });
 r.appendChild(ok); r.appendChild(no); el.confirm.appendChild(r);
 el.confirm.style.display = 'block';
 },
 hideConfirm: function () { if (el.confirm) el.confirm.style.display = 'none'; },
 showPreview: function (opt) {
 if (!el.preview) return;
 opt = opt || {};
 var sec = opt.seconds || 2;
 var text = opt.text || '';
 var cancelled = false;
 el.preview.style.display = 'block';
 var render = function () { el.preview.textContent = 'Sending in ' + sec + 's (click to cancel):' + String.fromCharCode(10) + text.slice(0, 500); };
 render();
 var iv = setInterval(function () {
 sec--;
 if (sec <= 0) { clearInterval(iv); el.preview.style.display = 'none'; el.preview.onclick = null; if (!cancelled && opt.onSend) opt.onSend(); }
 else render();
 }, 1000);
 el.preview.onclick = function () { cancelled = true; clearInterval(iv); el.preview.style.display = 'none'; el.preview.onclick = null; if (opt.onCancel) opt.onCancel(); };
 },
 hidePreview: function () { if (el.preview) el.preview.style.display = 'none'; },
 init: function () { build(); wire(); }
 };
 globalThis.DSHMEM = API;
 if (document.readyState === 'loading') {
 document.addEventListener('DOMContentLoaded', function () { API.init(); });
 } else { API.init(); }
})();