const state = { ideas: [], milestones: [], activity: [], activeId: null, selected: null };
const 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' },
  { 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' },
  { 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' },
  { 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' },
];
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 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)); }
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){ toastEl.textContent = message; toastEl.hidden = false; setTimeout(()=>{toastEl.hidden=true}, 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 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>`; }
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 => `<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><div class="drop-hint">⇧</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)); 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'}]; const positions = items.map((idea, idx) => { const z = zones.find(z=>z.status===idea.status) || zones[idx % zones.length]; const base = {must:13,should:47,nice:68,stretch:88}[z.status] || 20; return {idea,z,left: Math.min(96, base + (idx%5)*4)}; }); timeline.innerHTML = `<div class="timeline-line">${milestones.map(m=>`<span class="milestone-label" style="left:${m.left}%;--milestone-color:${m.color}">${m.label}</span><span class="milestone-tick" style="left:${m.left}%;--milestone-color:${m.color}"></span>`).join('')}${positions.map((p,idx)=>`<button class="node" data-id="${escapeHtml(p.idea.id)}" 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>`; $$('.node', timeline).forEach(n => n.addEventListener('click', () => openDetail(n.dataset.id))); }
function renderBacklog(){ const items = utilityIdeas(); $('#backlogList').innerHTML = items.length ? items.map(i=>`<button type="button" class="mini-card" data-id="${escapeHtml(i.id)}"><strong>${escapeHtml(i.title)}</strong><span>${escapeHtml(i.status)} · ${escapeHtml(short(i.description,70))}</span></button>`).join('') : '<div class="mini-card"><strong>Clean utility lanes</strong><span>Parked and investigate items will appear here.</span></div>'; $$('.mini-card[data-id]').forEach(c => c.addEventListener('click',()=>openDetail(c.dataset.id))); }
function render(){ renderProgress(); renderDeck(); renderGrid(); renderTimeline(); renderBacklog(); }
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}; Object.assign(idea,{status:z.status,milestoneId:z.milestoneId,rank:Date.now()%100000}); render(); 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 ${z.label}`); } catch(error){ Object.assign(idea, previous); render(); toast(error.message); } }
async function setUtility(action){ const idea=currentActive(); if(!idea) return toast('No active feature'); if(action==='remove') return archiveIdea(idea.id); const previous={...idea}; Object.assign(idea,{status:action,milestoneId:'later',rank:Date.now()%100000}); render(); try{ const updated=await api(`/api/ideas/${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'); } 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.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||''; $('#detailCategory').textContent=categoryOf(idea); detail.classList.add('open'); detail.setAttribute('aria-hidden','false'); }
function closeDetail(){ detail.classList.remove('open'); detail.setAttribute('aria-hidden','true'); state.selected=null; }
async function archiveIdea(id=state.selected){ if(!id) return; try{ await api(`/api/ideas/${id}`,{method:'PATCH',body:{archived:true,status:'remove'}}); state.ideas = state.ideas.filter(i=>i.id!==id); closeDetail(); render(); toast('Removed'); } catch(error){ toast(error.message); } }
$('#ideaForm').addEventListener('submit', async e => { e.preventDefault(); const fd=new FormData(e.currentTarget); 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; e.currentTarget.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()); $('#parkDetail').addEventListener('click',async()=>{ if(!state.selected) return; const id=state.selected; try{ const updated=await api(`/api/ideas/${id}`,{method:'PATCH',body:{status:'park',milestoneId:'later'}}); replaceIdea(updated); closeDetail(); render(); toast('Parked'); }catch(error){toast(error.message)} });
detailForm.addEventListener('submit', async e => { e.preventDefault(); if(!state.selected) return; const payload=Object.fromEntries(new FormData(detailForm).entries()); 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; });
document.addEventListener('keydown', e => { if(e.key==='/' && !['INPUT','TEXTAREA'].includes(document.activeElement.tagName)){ e.preventDefault(); $('#title').focus(); } if(e.key==='Escape') closeDetail(); });
async function load(){ try{ const data=await api('/api/bootstrap'); state.ideas=data.ideas||[]; state.milestones=data.milestones||[]; state.activity=data.activity||[]; render(); } catch(error){ featureDeck.innerHTML=`<div class="empty-deck"><strong>Backend is grumpy</strong><br>${escapeHtml(error.message)}</div>`; renderGrid(); } }
load();