rank/public/app.js

const profiles = {
  mvp: {
    name: 'MVP (2x2)',
    gridLabel: 'Sorting grid (MVP - 2x2)',
    zones: [
      { id:'must', label:'Required / Must Have', copy:'Critical for the solution. Necessary for MVP.', icon:'☆', color:'#16A34A', bg:'rgba(22,163,74,.06)', milestoneId:'now', status:'must', left:13 },
      { id:'should', label:'Should Have', copy:'Important but not critical. Adds significant value.', icon:'○', color:'#2563EB', bg:'rgba(37,99,235,.055)', milestoneId:'next', status:'should', left:47 },
      { id:'nice', label:'Nice to Have', copy:'Good to include if possible. Not essential.', icon:'♡', color:'#F59E0B', bg:'rgba(245,158,11,.07)', milestoneId:'later', status:'nice', left:68 },
      { id:'stretch', label:'Stretch Goal', copy:'Low priority ideas. Consider for the future.', icon:'ϟ', color:'#7C3AED', bg:'rgba(124,58,237,.065)', milestoneId:'later', status:'stretch', left:88 },
    ],
  },
  rice: {
    name: 'RICE Score',
    gridLabel: 'Sorting grid (RICE)',
    zones: [
      { id:'must', label:'High RICE / Build Now', copy:'Reach, impact, confidence all justify immediate work.', icon:'R', color:'#16A34A', bg:'rgba(22,163,74,.06)', milestoneId:'now', status:'must', left:13 },
      { id:'should', label:'Promising / Validate', copy:'Strong impact but needs confidence or reach proof.', icon:'I', color:'#2563EB', bg:'rgba(37,99,235,.055)', milestoneId:'next', status:'should', left:47 },
      { id:'nice', label:'Low Reach / Batch', copy:'Useful, but only after higher-reach work is handled.', icon:'C', color:'#F59E0B', bg:'rgba(245,158,11,.07)', milestoneId:'later', status:'nice', left:68 },
      { id:'stretch', label:'Expensive Bet', copy:'Interesting, but effort or uncertainty is too high right now.', icon:'E', color:'#7C3AED', bg:'rgba(124,58,237,.065)', milestoneId:'later', status:'stretch', left:88 },
    ],
  },
  value: {
    name: 'Value vs Effort',
    gridLabel: 'Sorting grid (Value vs Effort)',
    zones: [
      { id:'must', label:'High Value / Low Effort', copy:'Quick win. Pull into the near-term roadmap.', icon:'↗', color:'#16A34A', bg:'rgba(22,163,74,.06)', milestoneId:'now', status:'must', left:13 },
      { id:'should', label:'High Value / High Effort', copy:'Strategic work. Shape before committing.', icon:'◆', color:'#2563EB', bg:'rgba(37,99,235,.055)', milestoneId:'next', status:'should', left:47 },
      { id:'nice', label:'Low Value / Low Effort', copy:'Polish work. Batch when context is cheap.', icon:'◇', color:'#F59E0B', bg:'rgba(245,158,11,.07)', milestoneId:'later', status:'nice', left:68 },
      { id:'stretch', label:'Low Value / High Effort', copy:'Avoid unless strategy changes.', icon:'×', color:'#7C3AED', bg:'rgba(124,58,237,.065)', milestoneId:'later', status:'stretch', left:88 },
    ],
  },
  kano: {
    name: 'Kano Model',
    gridLabel: 'Sorting grid (Kano)',
    zones: [
      { id:'must', label:'Basic Expectation', copy:'Users will notice if this is missing.', icon:'B', color:'#16A34A', bg:'rgba(22,163,74,.06)', milestoneId:'now', status:'must', left:13 },
      { id:'should', label:'Performance Driver', copy:'More of this directly improves satisfaction.', icon:'P', color:'#2563EB', bg:'rgba(37,99,235,.055)', milestoneId:'next', status:'should', left:47 },
      { id:'nice', label:'Delighter', copy:'Memorable, but not necessary for usefulness.', icon:'D', color:'#F59E0B', bg:'rgba(245,158,11,.07)', milestoneId:'later', status:'nice', left:68 },
      { id:'stretch', label:'Indifferent / Future', copy:'Weak user pull. Keep it outside the core release.', icon:'?', color:'#7C3AED', bg:'rgba(124,58,237,.065)', milestoneId:'later', status:'stretch', left:88 },
    ],
  },
  custom: {
    name: 'Custom',
    gridLabel: 'Sorting grid (Custom)',
    zones: [
      { id:'must', label:'Commit', copy:'This belongs in the next real delivery slice.', icon:'✓', color:'#16A34A', bg:'rgba(22,163,74,.06)', milestoneId:'now', status:'must', left:13 },
      { id:'should', label:'Shape', copy:'Worth pursuing after requirements are sharpened.', icon:'✎', color:'#2563EB', bg:'rgba(37,99,235,.055)', milestoneId:'next', status:'should', left:47 },
      { id:'nice', label:'Queue', copy:'Keep visible, but do not distract the team now.', icon:'≡', color:'#F59E0B', bg:'rgba(245,158,11,.07)', milestoneId:'later', status:'nice', left:68 },
      { id:'stretch', label:'Someday', copy:'A possible future bet, not part of this plan.', icon:'∞', color:'#7C3AED', bg:'rgba(124,58,237,.065)', milestoneId:'later', status:'stretch', left:88 },
    ],
  },
};
const state = { ideas: [], milestones: [], activity: [], activeId: null, selected: null, profileId: localStorage.getItem('rank-profile') || 'mvp', undo: null, recentPlacement: null };
const sampleBacklog = {
  format: 'prioritix-feature-set-v1',
  name: 'Messy SaaS launch backlog',
  features: [
    { title: 'Mobile sorting flow feels clumsy', description: 'Users can capture ideas, but the phone flow makes prioritizing feel like work instead of relief.', labels: ['Mobile', 'Activation'], impact: 9, effort: 4, confidence: 8, urgency: 8 },
    { title: 'Team voting on every feature', description: 'Stakeholders want input, but voting may create politics before the product has a clear decision model.', labels: ['Collaboration'], impact: 7, effort: 7, confidence: 4, urgency: 5 },
    { title: 'Export roadmap for sales calls', description: 'Turn sorted decisions into something founders can share with clients or internal buyers.', labels: ['Sales', 'Export'], impact: 8, effort: 5, confidence: 7, urgency: 7 },
    { title: 'Dark mode polish', description: 'Nice for taste, but unlikely to decide whether anyone trusts the core prioritization.', labels: ['Polish'], impact: 4, effort: 3, confidence: 8, urgency: 2 },
    { title: 'AI explains why an idea moved', description: 'Every ranking should show a reason, risk, and what evidence would change the decision.', labels: ['Trust', 'AI'], impact: 9, effort: 6, confidence: 6, urgency: 8 }
  ]
};
const aiReadyPrompt = `You are preparing features for Rank / Prioritix, a prioritization workbench that imports Prioritix Feature Set v1 JSON. Convert my messy backlog, notes, stakeholder requests, or product ideas into valid JSON only — no markdown, no commentary.

Return this exact shape:
{
  "format": "prioritix-feature-set-v1",
  "name": "Short project or backlog name",
  "features": [
    {
      "title": "Clear feature title",
      "description": "Plain-language reason this feature matters and what outcome it supports.",
      "labels": ["Category", "Optional second category"],
      "impact": 1-10,
      "effort": 1-10,
      "confidence": 1-10,
      "urgency": 1-10,
      "notes": "Risks, assumptions, dependencies, or evidence that would change the ranking."
    }
  ]
}

Scoring guidance: impact means user/business value, effort means delivery difficulty, confidence means how sure the evidence is, urgency means time sensitivity. Use the full 1-10 range honestly. Split vague bundles into separate features. Merge duplicates. Label polish as polish, bets as validation/research, and must-have product work as core. If evidence is weak, lower confidence rather than pretending. Keep titles short enough to scan on a card.`;
function loadSampleBacklog(){
  const input = $('#featureSetInput');
  if(!input) return;
  input.value = JSON.stringify(sampleBacklog, null, 2);
  document.querySelector('#feature-sets')?.scrollIntoView({ behavior:'smooth', block:'start' });
  toast('Sample backlog loaded. Import it or replace it with your own chaos.');
}
async function copyAiPrompt(){
  const status = $('#aiPromptStatus');
  try {
    await navigator.clipboard.writeText(aiReadyPrompt);
    if(status) status.textContent = 'Copied. Paste it into any AI, then paste the returned JSON back here.';
    toast('AI-ready prompt copied');
  } catch {
    const input = $('#featureSetInput');
    if(input){
      input.value = aiReadyPrompt;
      input.focus();
      input.select();
    }
    if(status) status.textContent = 'Clipboard blocked — the prompt is selected in the text area for manual copy.';
    toast('Clipboard blocked. Prompt selected for manual copy.');
  }
}

const $ = (sel, root=document) => root.querySelector(sel);
const $$ = (sel, root=document) => Array.from(root.querySelectorAll(sel));
const featureDeck = $('#featureDeck'); const sortingGrid = $('#sortingGrid'); const timeline = $('#timeline');
const detail = $('#detail'); const detailForm = $('#detailForm'); const toastEl = $('#toast');
function profile(){ return profiles[state.profileId] || profiles.mvp; }
function zones(){ return profile().zones; }
function escapeHtml(value){ return String(value ?? '').replace(/[&<>'"]/g, ch => ({'&':'&amp;','<':'&lt;','>':'&gt;',"'":'&#39;','"':'&quot;'}[ch])); }
function short(text, len=130){ const v=String(text||'').trim(); return v.length>len ? `${v.slice(0,len-1)}…` : v; }
function categoryOf(idea){ return (idea.labels && idea.labels[0]) || idea.sourceName || 'UI / UX'; }
function activeIdeas(){ return state.ideas.filter(i => !i.archived && (!i.status || i.status === 'inbox' || i.milestoneId === 'inbox')); }
function sortedIdeas(){ return state.ideas.filter(i => !i.archived && !activeIdeas().some(a => a.id === i.id)); }
function utilityIdeas(){ return state.ideas.filter(i => ['park','investigate'].includes(i.status)); }
function zoneFor(idea){ return zones().find(z=>z.status===idea.status) || profiles.mvp.zones.find(z=>z.status===idea.status) || zones()[0]; }
function isMobile(){ return window.matchMedia('(max-width: 680px)').matches; }
async function api(path, options={}){ const res = await fetch(path,{ headers:{'Content-Type':'application/json',...(options.headers||{})}, ...options, body: options.body && typeof options.body !== 'string' ? JSON.stringify(options.body) : options.body }); const text=await res.text(); const data=text?JSON.parse(text):null; if(!res.ok) throw new Error(data?.error||res.statusText); return data; }
function toast(message, action){ toastEl.innerHTML = `<span>${escapeHtml(message)}</span>${action ? '<button type="button">Undo</button>' : ''}`; toastEl.hidden = false; const btn = $('button', toastEl); if(btn) btn.addEventListener('click', action, { once:true }); clearTimeout(toastEl._timer); toastEl._timer = setTimeout(()=>{toastEl.hidden=true}, action ? 5200 : 2400); }
function currentActive(){ const queue = activeIdeas().sort((a,b)=>(a.rank-b.rank)||(new Date(a.createdAt)-new Date(b.createdAt))); if(!state.activeId || !queue.some(i=>i.id===state.activeId)) state.activeId = queue[0]?.id || null; return queue.find(i=>i.id===state.activeId) || null; }
function renderProgress(){ const total = state.ideas.filter(i=>!i.archived).length; const sorted = sortedIdeas().length; const active = activeIdeas().length; const pct = total ? Math.round((sorted/total)*100) : 0; $('#progressCard').innerHTML = `<strong>${sorted} / ${total}</strong><span>features sorted</span><div class="progressbar"><i style="width:${pct}%"></i></div>`; const home=$('#mobileHomeProgress'); if(home) home.innerHTML = `<strong>${sorted} / ${total} features sorted</strong><div class="progressbar"><i style="width:${pct}%"></i></div><span>${active} active · ${utilityIdeas().length} parked/investigate</span>`; }
function renderProfile(){ const p=profile(); $('.profile-card strong').textContent=p.name; $('#gridLabel').textContent=p.gridLabel; $$('#profileMenu [data-profile]').forEach(btn=>{ const active=btn.dataset.profile===state.profileId; btn.classList.toggle('selected', active); btn.textContent = profiles[btn.dataset.profile].name + (active ? ' ✓' : ''); }); }
function renderDeck(){ const idea = currentActive(); if(!idea){ featureDeck.innerHTML = `<div class="empty-deck"><strong>No active feature</strong><br>Add a feature above and it will become the next card in the decision deck.</div>`; return; } featureDeck.innerHTML = `<article class="feature-card" draggable="true" data-id="${escapeHtml(idea.id)}"><div class="feature-meta"><span class="category-dot"></span>${escapeHtml(categoryOf(idea))}</div><h2>${escapeHtml(idea.title)}</h2><p>${escapeHtml(short(idea.description || 'No brief yet. Open details to add one.'))}</p><button type="button" class="open-details" aria-label="Open details">↗</button></article>`; $('.feature-card').addEventListener('dragstart', e => e.dataTransfer.setData('text/plain', idea.id)); $('.open-details').addEventListener('click', () => openDetail(idea.id)); $('.feature-card').addEventListener('dblclick', () => openDetail(idea.id)); }
function renderGrid(){ sortingGrid.innerHTML = zones().map((z,idx) => { const placed = state.recentPlacement?.zoneId === z.id ? `<div class="placed-card"><small>${escapeHtml(state.recentPlacement.label)}</small><strong>${escapeHtml(short(state.recentPlacement.title,44))}</strong></div>` : ''; return `<button type="button" class="zone" data-zone="${z.id}" style="--zone-color:${z.color};--zone-bg:${z.bg}"><div><div class="zone-icon">${z.icon}</div><strong>${z.label}</strong><span>${z.copy}</span>${placed}<div class="drop-hint">${idx+1}</div></div></button>`; }).join(''); $$('.zone').forEach(el => { el.addEventListener('click', () => placeActive(el.dataset.zone)); el.addEventListener('dragover', e => { e.preventDefault(); el.classList.add('drag-over'); }); el.addEventListener('dragleave', () => el.classList.remove('drag-over')); el.addEventListener('drop', e => { e.preventDefault(); el.classList.remove('drag-over'); const id=e.dataTransfer.getData('text/plain') || state.activeId; placeFeature(id, el.dataset.zone); }); }); }
function renderTimeline(){ const items = sortedIdeas().filter(i => !['park','investigate','remove'].includes(i.status)).sort((a,b)=>(a.rank-b.rank)||(new Date(a.updatedAt)-new Date(b.updatedAt))); const headCopy=$('.timeline-head p'); if(headCopy) headCopy.textContent = isMobile() ? 'Sorted features become vertical roadmap cards. Tap a card to inspect details.' : 'Sorted features become nodes. Drag nodes horizontally to reorder the roadmap; click a node to inspect details.'; const milestones = [{label:'MVP',left:8,color:'#16A34A'},{label:'Beta',left:42,color:'#2563EB'},{label:'1.0',left:66,color:'#DC2626'},{label:'Stretch Goal',left:88,color:'#7C3AED'}]; if(isMobile()){ const grouped = zones().map(z => ({z, items: items.filter(i=>i.status===z.status)})); timeline.innerHTML = `<div class="roadmap-list">${grouped.map(group=>`<section class="roadmap-phase" style="--node-color:${group.z.color}"><h3>${escapeHtml(group.z.label)}</h3>${group.items.length ? group.items.map((idea,idx)=>`<button class="roadmap-item" data-id="${escapeHtml(idea.id)}"><span class="roadmap-dot">${idx+1}</span><span><strong>${escapeHtml(short(idea.title,52))}</strong><small>${escapeHtml(categoryOf(idea))} · ${escapeHtml(short(idea.description,64))}</small></span><b>⋮</b></button>`).join('') : '<div class="roadmap-empty">+ Add feature</div>'}</section>`).join('')}<div class="roadmap-utilities">Parked / Investigate / Removed · <a href="#backlog">View all</a></div></div>`; $$('.roadmap-item', timeline).forEach(n => n.addEventListener('click', () => openDetail(n.dataset.id))); return; } const positions = items.map((idea, idx) => { const z = zoneFor(idea); const base = typeof idea.rank === 'number' && idea.rank > 0 ? Math.max(7, Math.min(94, idea.rank / 1000)) : z.left; return {idea,z,left: Math.min(96, base + (idx%3)*1.5)}; }); timeline.innerHTML = `<div class="timeline-line" id="timelineLine">${milestones.map(m=>`<span class="milestone-label" style="left:${m.left}%;--milestone-color:${m.color}">${m.label}</span><span class="milestone-tick" style="left:${m.left}%;--milestone-color:${m.color}"></span>`).join('')}${positions.map((p,idx)=>`<button class="node" draggable="true" data-id="${escapeHtml(p.idea.id)}" title="Drag to reorder · ${escapeHtml(p.idea.title)}" style="left:${p.left}%;--node-color:${p.z.color}">${idx+1}</button>`).join('')}${positions.slice(0,1).map(p=>`<div class="node-card" style="left:${p.left}%"><strong>${escapeHtml(short(p.idea.title,32))}</strong><span>${escapeHtml(categoryOf(p.idea))} · ${escapeHtml(p.z.label)}</span></div>`).join('')}</div>`; const line=$('#timelineLine'); line.addEventListener('dragover', e => { e.preventDefault(); line.classList.add('drag-over'); }); line.addEventListener('dragleave', () => line.classList.remove('drag-over')); line.addEventListener('drop', e => { e.preventDefault(); line.classList.remove('drag-over'); const id=e.dataTransfer.getData('text/plain'); if(id) reorderOnTimeline(id,e); }); $$('.node', timeline).forEach(n => { n.addEventListener('click', () => openDetail(n.dataset.id)); n.addEventListener('dragstart', e => e.dataTransfer.setData('text/plain', n.dataset.id)); }); }
function renderBacklog(){ const items = utilityIdeas(); $('#backlogList').innerHTML = items.length ? items.map(i=>`<button type="button" class="mini-card" data-id="${escapeHtml(i.id)}"><strong>${escapeHtml(i.title)}</strong><span>${escapeHtml(i.status)} · ${escapeHtml(short(i.description,70))}</span></button>`).join('') : '<div class="mini-card"><strong>Clean utility lanes</strong><span>Parked and investigate items will appear here.</span></div>'; $$('.mini-card[data-id]').forEach(c => c.addEventListener('click',()=>openDetail(c.dataset.id))); }
function renderReview(){ const el=$('#reviewPanel'); if(!el) return; const total=state.ideas.filter(i=>!i.archived).length; const sorted=sortedIdeas().length; const remaining=activeIdeas().length; const complete=total>0 && remaining===0; const groups=zones().map(z=>`<div class="review-row" style="--node-color:${z.color}"><span>${z.icon}</span><strong>${escapeHtml(z.label)}</strong><b>${state.ideas.filter(i=>!i.archived && i.status===z.status).length}</b></div>`).join(''); el.innerHTML = `<div class="review-hero"><div class="success-mark">${complete?'✓':'↻'}</div><h2>${complete?'Great job!':'Review roadmap'}</h2><p>${complete?'All active features are sorted.':'Keep sorting or export the current roadmap setup.'}</p></div><div class="review-stats"><div><strong>${sorted}</strong><span>Sorted</span></div><div><strong>${remaining}</strong><span>Active</span></div><div><strong>${profile().name}</strong><span>Profile</span></div></div><div class="review-groups">${groups}</div><div class="review-actions"><a href="#prioritize">Continue sorting</a><button type="button" id="reviewExport">Export roadmap</button></div>`; $('#reviewExport')?.addEventListener('click',()=>$('#exportFeatureSet')?.click()); }
function render(){ renderProfile(); renderProgress(); renderDeck(); renderGrid(); renderTimeline(); renderBacklog(); renderReview(); }
function sortedSetupFeatures(){
  const ordered = state.ideas
    .filter(i => !i.archived)
    .slice()
    .sort((a,b) => {
      const aActive = activeIdeas().some(i => i.id === a.id) ? 0 : 1;
      const bActive = activeIdeas().some(i => i.id === b.id) ? 0 : 1;
      return (aActive - bActive) || ((a.rank || 0) - (b.rank || 0)) || ((b.score || 0) - (a.score || 0)) || String(a.title).localeCompare(String(b.title));
    });
  return ordered.map((idea, index) => {
    const z = zoneFor(idea);
    return {
      title: idea.title,
      description: idea.description || '',
      labels: idea.labels || [],
      impact: idea.impact ?? 5,
      effort: idea.effort ?? 5,
      confidence: idea.confidence ?? 5,
      urgency: idea.urgency ?? 5,
      score: idea.score ?? 0,
      status: idea.status || 'inbox',
      milestoneId: idea.milestoneId || 'inbox',
      rank: idea.rank ?? 0,
      notes: idea.notes || '',
      sortedSetup: {
        order: index + 1,
        profile: state.profileId,
        lane: activeIdeas().some(i => i.id === idea.id) ? 'Inbox / unsorted' : z.label,
        milestoneId: idea.milestoneId || 'inbox',
        status: idea.status || 'inbox'
      }
    };
  });
}
function featureSetPayload(){
  return {
    format: 'prioritix-feature-set-v1',
    exportedAt: new Date().toISOString(),
    sortingProfile: state.profileId,
    scoring: '((impact×2.4)+(confidence×1.2)+(urgency×1.4))/effort',
    features: sortedSetupFeatures()
  };
}
function parseFeatureSetText(text){
  let parsed;
  try { parsed = JSON.parse(text); } catch { throw new Error('Paste valid Prioritix Feature Set v1 JSON. Required shape: { "format":"prioritix-feature-set-v1", "features":[{"title":"..."}] }.'); }
  const features = Array.isArray(parsed) ? parsed : parsed.features;
  if(!Array.isArray(features) || !features.length) throw new Error('Feature set must contain a non-empty features array.');
  const cleaned = features.map((feature, index) => {
    const title = String(feature?.title || feature?.name || '').trim();
    if(!title) throw new Error(`Feature ${index + 1} is missing title.`);
    return {
      title,
      description: feature.description || feature.brief || '',
      labels: Array.isArray(feature.labels) ? feature.labels : String(feature.labels || feature.category || '').split(',').map(s=>s.trim()).filter(Boolean),
      impact: feature.impact ?? 5,
      effort: feature.effort ?? 5,
      confidence: feature.confidence ?? 6,
      urgency: feature.urgency ?? 5,
      status: feature.status || 'inbox',
      milestoneId: feature.milestoneId || feature.milestone || 'inbox',
      rank: feature.rank ?? 0,
      notes: feature.notes || ''
    };
  });
  return { name: parsed.name || 'Pasted feature set', format: parsed.format || 'prioritix-feature-set-v1', features: cleaned };
}
function downloadJson(filename, payload){
  const blob = new Blob([JSON.stringify(payload, null, 2) + '\n'], { type: 'application/json' });
  const url = URL.createObjectURL(blob);
  const link = document.createElement('a');
  link.href = url; link.download = filename; document.body.appendChild(link); link.click(); link.remove();
  URL.revokeObjectURL(url);
}
async function importFeatureSet(){
  const input = $('#featureSetInput');
  const payload = parseFeatureSetText(input.value.trim());
  const data = await api('/api/feature-set/import', { method:'POST', body: payload });
  (data.created || []).forEach(replaceIdea);
  state.activeId = data.created?.[0]?.id || state.activeId;
  render();
  toast(data.errors?.length ? `Imported ${data.imported}; ${data.errors.length} skipped` : `Imported ${data.imported} feature${data.imported === 1 ? '' : 's'}`);
}
function replaceIdea(idea){ const idx=state.ideas.findIndex(i=>i.id===idea.id); if(idx>=0) state.ideas[idx]=idea; else state.ideas.unshift(idea); }
async function placeActive(zoneId){ const idea = currentActive(); if(!idea) return toast('Capture a feature first'); return placeFeature(idea.id, zoneId); }
async function placeFeature(id, zoneId){ const z = zones().find(z=>z.id===zoneId); const idea = state.ideas.find(i=>i.id===id); if(!z || !idea) return; const previous = {...idea}; state.recentPlacement = { id, zoneId, title: idea.title, label: categoryOf(idea) }; Object.assign(idea,{status:z.status,milestoneId:z.milestoneId,rank:Math.round(z.left*1000)}); render(); clearTimeout(state.recentPlacementTimer); state.recentPlacementTimer=setTimeout(()=>{ if(state.recentPlacement?.id===id){ state.recentPlacement=null; renderGrid(); } }, 1800); try{ const updated = await api(`/api/ideas/${id}`, {method:'PATCH', body:{status:z.status,milestoneId:z.milestoneId,rank:idea.rank}}); replaceIdea(updated); state.activeId=null; render(); toast(`Placed in ${z.label}`, () => undoIdea(previous)); } catch(error){ state.recentPlacement=null; Object.assign(idea, previous); render(); toast(error.message); } }
async function undoIdea(previous){ if(!previous?.id) return; try{ const updated=await api(`/api/ideas/${previous.id}`,{method:'PATCH',body:{status:previous.status,milestoneId:previous.milestoneId,rank:previous.rank,archived:previous.archived}}); replaceIdea(updated); state.activeId=updated.status === 'inbox' ? updated.id : state.activeId; render(); toast('Undone'); }catch(error){ toast(error.message); } }
async function setUtility(action){ const idea=currentActive(); if(!idea) return toast('No active feature'); if(action==='remove') return archiveIdea(idea.id); const previous={...idea}; Object.assign(idea,{status:action,milestoneId:'later',rank:Date.now()%100000}); render(); try{ const updated=await api(`/api/ideas/${idea.id}`,{method:'PATCH',body:{status:action,milestoneId:'later',rank:idea.rank}}); replaceIdea(updated); state.activeId=null; render(); toast(action === 'park' ? 'Parked' : 'Sent to investigate', () => undoIdea(previous)); } catch(error){ Object.assign(idea, previous); render(); toast(error.message); } }
async function reorderOnTimeline(id,e){ const line=e.currentTarget; const idea=state.ideas.find(i=>i.id===id); if(!idea) return; const rect=line.getBoundingClientRect(); const pct=Math.max(6,Math.min(94,((e.clientX-rect.left)/rect.width)*100)); const z=zones().reduce((best,item)=>Math.abs(item.left-pct)<Math.abs(best.left-pct)?item:best,zones()[0]); const previous={...idea}; Object.assign(idea,{status:z.status,milestoneId:z.milestoneId,rank:Math.round(pct*1000)}); render(); try{ const data=await api('/api/reorder',{method:'POST',body:{updates:[{id,rank:idea.rank,status:z.status,milestoneId:z.milestoneId}]}}); (data.changed||[]).forEach(replaceIdea); render(); toast(`Moved to ${z.label}`, () => undoIdea(previous)); }catch(error){ Object.assign(idea, previous); render(); toast(error.message); } }
function openDetail(id){ const idea=state.ideas.find(i=>i.id===id); if(!idea) return; state.selected=id; detailForm.title.value=idea.title||''; detailForm.description.value=idea.description||''; detailForm.labels.value=(idea.labels||[]).join(', '); detailForm.impact.value=idea.impact??5; detailForm.effort.value=idea.effort??5; detailForm.confidence.value=idea.confidence??5; detailForm.urgency.value=idea.urgency??5; detailForm.notes.value=idea.notes||''; $('#detailCategory').textContent=categoryOf(idea); $('.detail-head .chip').textContent=zoneFor(idea).label; detail.classList.add('open'); detail.setAttribute('aria-hidden','false'); }
function closeDetail(){ detail.classList.remove('open'); detail.setAttribute('aria-hidden','true'); state.selected=null; }
async function archiveIdea(id=state.selected){ if(!id) return; const previous=state.ideas.find(i=>i.id===id); try{ await api(`/api/ideas/${id}`,{method:'PATCH',body:{archived:true,status:'remove'}}); state.ideas = state.ideas.filter(i=>i.id!==id); closeDetail(); render(); toast('Removed', previous ? () => undoIdea({...previous, archived:false}) : null); } catch(error){ toast(error.message); } }
$('#sampleBacklog')?.addEventListener('click', loadSampleBacklog);
$('#copyAiPrompt')?.addEventListener('click', copyAiPrompt);
$('#featureSetFile')?.addEventListener('change', async e => {
  const file = e.currentTarget.files?.[0];
  if(!file) return;
  try { $('#featureSetInput').value = await file.text(); toast(`Loaded ${file.name}`); }
  catch(error){ toast(error.message || 'Could not read file'); }
});
$('#importFeatureSet')?.addEventListener('click', async () => {
  try { await importFeatureSet(); } catch(error){ toast(error.message); }
});
$('#exportFeatureSet')?.addEventListener('click', () => {
  const payload = featureSetPayload();
  $('#featureSetInput').value = JSON.stringify(payload, null, 2);
  downloadJson(`prioritix-feature-set-${new Date().toISOString().slice(0,10)}.json`, payload);
  toast(`Exported ${payload.features.length} feature${payload.features.length === 1 ? '' : 's'}`);
});
$('#ideaForm').addEventListener('submit', async e => { e.preventDefault(); const form=e.currentTarget; const fd=new FormData(form); const payload=Object.fromEntries(fd.entries()); payload.labels=String(payload.labels||'UI / UX').split(',').map(s=>s.trim()).filter(Boolean); payload.source='human'; payload.status='inbox'; try{ const idea=await api('/api/ideas',{method:'POST',body:payload}); replaceIdea(idea); state.activeId=idea.id; form.reset(); $('#title').value=''; $('#description').value=''; $('#labels').value=''; render(); toast('Captured'); }catch(error){ toast(error.message); } });
$('#skipFeature').addEventListener('click',()=>{ const q=activeIdeas(); if(q.length<2) return toast('No next feature'); const idx=q.findIndex(i=>i.id===state.activeId); state.activeId=q[(idx+1)%q.length].id; renderDeck(); });
$('#postponeFeature').addEventListener('click',async()=>{ const idea=currentActive(); if(!idea) return; idea.rank=Date.now()%100000; state.activeId=null; render(); try{ const updated=await api(`/api/ideas/${idea.id}`,{method:'PATCH',body:{rank:idea.rank}}); replaceIdea(updated); render(); toast('Postponed'); }catch(error){ toast(error.message); await load(); } });
$$('[data-utility]').forEach(b=>b.addEventListener('click',()=>setUtility(b.dataset.utility)));
$('#closeDetail').addEventListener('click',closeDetail); $('#archiveIdea').addEventListener('click',()=>archiveIdea()); $('#parkDetail').addEventListener('click',async()=>{ if(!state.selected) return; const id=state.selected; const previous=state.ideas.find(i=>i.id===id); try{ const updated=await api(`/api/ideas/${id}`,{method:'PATCH',body:{status:'park',milestoneId:'later'}}); replaceIdea(updated); closeDetail(); render(); toast('Parked', previous ? () => undoIdea(previous) : null); }catch(error){toast(error.message)} });
detailForm.addEventListener('submit', async e => { e.preventDefault(); if(!state.selected) return; const payload=Object.fromEntries(new FormData(detailForm).entries()); payload.labels=String(payload.labels||'').split(',').map(s=>s.trim()).filter(Boolean); try{ const idea=await api(`/api/ideas/${state.selected}`,{method:'PATCH',body:payload}); replaceIdea(idea); closeDetail(); render(); toast('Saved'); }catch(error){ toast(error.message); } });
$('#profileToggle').addEventListener('click',()=>{ const m=$('#profileMenu'); m.hidden=!m.hidden; });
$$('#profileMenu [data-profile]').forEach(btn=>btn.addEventListener('click',()=>{ state.profileId=btn.dataset.profile; localStorage.setItem('rank-profile',state.profileId); $('#profileMenu').hidden=true; render(); toast(`Profile: ${profile().name}`); }));
document.addEventListener('keydown', e => { const typing=['INPUT','TEXTAREA'].includes(document.activeElement.tagName); if(e.key==='/' && !typing){ e.preventDefault(); $('#title').focus(); return; } if(e.key==='Escape') closeDetail(); if(typing) return; if(['1','2','3','4'].includes(e.key)){ e.preventDefault(); placeActive(zones()[Number(e.key)-1]?.id); } if(e.key.toLowerCase()==='p') setUtility('park'); if(e.key.toLowerCase()==='i') setUtility('investigate'); if(e.key.toLowerCase()==='u' && toastEl.querySelector('button')) toastEl.querySelector('button').click(); });
async function load(){ try{ const data=await api('/api/bootstrap'); state.ideas=data.ideas||[]; state.milestones=data.milestones||[]; state.activity=data.activity||[]; render(); } catch(error){ featureDeck.innerHTML=`<div class="empty-deck"><strong>Backend is grumpy</strong><br>${escapeHtml(error.message)}</div>`; renderGrid(); } }
load();