Honor Scattermind lane hints in rank feedback

README.md

@@ -39,6 +39,46 @@ Tables:
 - `milestones` — name, description, horizon, color, position, active
 - `activity` — small append-only UX feed
 
+## Scattermind → Ranker bridge
+
+Ranker's continuation job is narrow:
+
+`Snapshot / Concept Map → candidate feature/action set → Rank-ready build order`
+
+`POST /api/rank-feedback` accepts a `prioritix-feature-set-v1`-style payload from Scattermind and returns ranked items plus `buildOrder.doFirst / validateNext / defer / park`. Keep this contract action-first; do not use it as a reason to add generic dashboard, auth, billing, or workspace layers before the bridge has proof.
+
+Recommended payload shape:
+
+```json
+{
+  "schema": "prioritix-feature-set-v1",
+  "sourceName": "Scattermind",
+  "artifactId": "snapshot_or_concept_map_id",
+  "snapshotTitle": "Plain idea title",
+  "conceptMapId": "optional_concept_map_id",
+  "originalPrompt": "The user's starting prompt, trimmed for provenance",
+  "idea": "What Scattermind clarified",
+  "context": "Important constraints: solo builder, non-AI-native user, avoid dashboard swamp, etc.",
+  "mode": "mvp",
+  "featureSet": {
+    "features": [
+      {
+        "id": "build-order-preview",
+        "title": "Build order preview",
+        "description": "Show do first, validate next, defer, and park with reasons.",
+        "userValue": "A tired builder sees the next move without opening a dashboard.",
+        "evidenceNeeded": "Can 3 non-AI-native users understand the first recommended action?",
+        "proofSteps": ["Show a static result screen to 3 people"],
+        "dependencies": [],
+        "risk": "May become generic roadmap UI if the source context is lost.",
+        "recommendedLane": "validate-next",
+        "sourceSection": "concept-map.nextMoves"
+      }
+    ]
+  }
+}
+```
+
 ## Commands
 
 ```bash

package.json

@@ -6,7 +6,7 @@
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "start": "node server.js",
-    "check": "node --check server.js && node --check scripts/setup-appwrite.mjs && node --check public/app.js",
+    "check": "node --check server.js && node --check scripts/setup-appwrite.mjs && node --check scripts/check-rank-feedback.mjs && node --check public/app.js && node scripts/check-rank-feedback.mjs",
     "setup:appwrite": "node scripts/setup-appwrite.mjs",
     "smoke": "node scripts/smoke.mjs"
   },

scripts/check-rank-feedback.mjs

@@ -0,0 +1,83 @@
+import assert from 'node:assert/strict';
+import { spawn } from 'node:child_process';
+
+const port = 43045 + Math.floor(Math.random() * 1000);
+const base = `http://127.0.0.1:${port}`;
+const server = spawn(process.execPath, ['server.js'], {
+  cwd: new URL('..', import.meta.url),
+  env: { ...process.env, PORT: String(port), APPWRITE_ENDPOINT: '', APPWRITE_PROJECT_ID: '', APPWRITE_API_KEY: '' },
+  stdio: ['ignore', 'pipe', 'pipe'],
+});
+
+let output = '';
+server.stdout.on('data', chunk => { output += chunk; });
+server.stderr.on('data', chunk => { output += chunk; });
+
+async function waitForServer() {
+  const deadline = Date.now() + 6000;
+  while (Date.now() < deadline) {
+    try {
+      const response = await fetch(`${base}/api/rank-feedback`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ optionsText: '- one\n- two' }),
+      });
+      if (response.status < 500) return;
+    } catch {
+      await new Promise(resolve => setTimeout(resolve, 120));
+    }
+  }
+  throw new Error(`server did not become ready:\n${output}`);
+}
+
+try {
+  await waitForServer();
+  const response = await fetch(`${base}/api/rank-feedback`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({
+      schema: 'prioritix-feature-set-v1',
+      sourceName: 'Scattermind',
+      artifactId: 'snapshot_123',
+      snapshotTitle: 'Tiny shop idea clarity pass',
+      originalPrompt: 'I have a tiny shop idea and do not know what to build first.',
+      idea: 'Scattermind clarified a small product idea. Ranker must defend the next build order, not create a dashboard.',
+      context: 'Solo builder. Need a rank-ready build order after Snapshot / Concept Map. Avoid accounts, workspaces, and team voting.',
+      mode: 'mvp',
+      featureSet: {
+        features: [
+          { id: 'bridge-contract', title: 'Snapshot to Ranker feature-set contract', description: 'Convert Concept Map next moves into a rank-ready feature set with provenance.', userValue: 'Preserves the user prompt and source artifact so build order is defensible.', evidenceNeeded: 'Can one generated Concept Map create 3-7 sane next moves with source sections?', proofSteps: ['Run one fixture through /api/rank-feedback'], recommendedLane: 'do-first', sourceSection: 'concept-map.nextMoves' },
+          { id: 'build-order-preview', title: 'Build order preview', description: 'Show do first, validate next, defer, and park with reasons.', userValue: 'A tired builder sees the next move without opening a dashboard.', evidenceNeeded: 'Can 3 non-AI-native users understand the first recommended action?', proofSteps: ['Show a static result screen to 3 people'], recommendedLane: 'validate-next' },
+          { id: 'workspace', title: 'Accounts and saved workspaces', description: 'Full dashboard with auth, workspace collaboration, team voting, and sync.', dependencies: ['auth', 'teams', 'saved projects', 'sync'], risk: 'Turns the bridge into generic dashboard swamp before the first proof.' },
+          { id: 'billing', title: 'Subscription billing layer', description: 'Pricing, checkout, invoices, account plans, and admin controls.', dependencies: ['account model', 'checkout', 'fulfillment'], risk: 'Payment machinery before the continuation value is proven.' },
+          { id: 'export', title: 'Exportable decision brief', description: 'Simple brief for sharing the defended build order.', evidenceNeeded: 'Does a plain brief help a user act within 48 hours?', recommendedLane: 'validate-next' },
+          { id: 'parked-bridge-dashboard', title: 'Saved Snapshot dashboard with provenance', description: 'Looks bridge-adjacent, but Scattermind already marked it as not-now because it needs auth, saved workspaces, and collaboration first.', recommendedLane: 'park', sourceSection: 'concept-map.parkingLot' },
+        ],
+      },
+    }),
+  });
+  assert.equal(response.status, 200);
+  const data = await response.json();
+  assert.equal(data.ok, true);
+  assert.equal(data.input.provenance.artifactId, 'snapshot_123');
+  assert.equal(data.input.provenance.source, 'Scattermind');
+  assert.match(data.input.provenance.originalPrompt, /tiny shop idea/);
+  assert.equal(data.ranked.length, 6);
+  assert.deepEqual(Object.keys(data.buildOrder), ['doFirst', 'validateNext', 'defer', 'park']);
+  assert.equal(data.ranked[0].id, data.buildOrder.doFirst[0]);
+  assert.notEqual(data.ranked[0].id, 'workspace', 'dashboard swamp must not win the bridge fixture');
+  assert.ok(['defer', 'park'].includes(data.ranked.find(item => item.id === 'workspace').lane.id));
+  assert.ok(['defer', 'park'].includes(data.ranked.find(item => item.id === 'billing').lane.id));
+  assert.equal(data.ranked.find(item => item.id === 'parked-bridge-dashboard').lane.id, 'park', 'explicit Scattermind park hints must stay out of the active proof slice');
+  assert.equal(data.ranked.find(item => item.id === 'parked-bridge-dashboard').lane.source, 'hint');
+  assert.equal(data.ranked.find(item => item.id === 'bridge-contract').provenance.sourceSection, 'concept-map.nextMoves');
+  assert.match(data.ranked.find(item => item.id === 'bridge-contract').factors.evidenceNeeded, /Concept Map/);
+  assert.equal(data.brief.source.artifactId, 'snapshot_123');
+  assert.match(data.brief.summary, /Source: Tiny shop idea clarity pass · snapshot_123/);
+  assert.ok(data.brief.next48Hours.some(item => /Open the source artifact \(snapshot_123\)/i.test(item)));
+  assert.ok(data.brief.next48Hours.some(item => /Evidence to collect/i.test(item)));
+  assert.match(data.brief.summary, /nearest follow-up|strongest signal/i);
+  console.log(JSON.stringify({ ok: true, top: data.ranked[0].id, provenance: data.input.provenance, buildOrder: data.buildOrder }, null, 2));
+} finally {
+  server.kill('SIGTERM');
+}

server.js

@@ -140,6 +140,11 @@ function encodeList(value) {
   return JSON.stringify(parseList(value));
 }
 
+function cleanTextList(value, maxItems = 6, maxText = 180) {
+  const list = Array.isArray(value) ? value : parseList(value);
+  return list.map(item => cleanText(item, maxText)).filter(Boolean).slice(0, maxItems);
+}
+
 function rowsFrom(result) {
   const rows = result?.rows || result?.documents;
   if (!Array.isArray(rows)) throw new Error('Appwrite returned an invalid table response');
@@ -333,7 +338,7 @@ const judgementModes = {
 const wordSets = {
   revenue: ['pay', 'paid', 'price', 'pricing', 'stripe', 'checkout', 'invoice', 'sales', 'sell', 'buyer', 'subscription', 'revenue', 'client', 'customer', 'conversion', 'upsell'],
   value: ['pain', 'problem', 'save', 'faster', 'clear', 'clarity', 'decision', 'feedback', 'user', 'customer', 'relief', 'manual', 'core', 'must', 'need', 'trust'],
-  effort: ['dashboard', 'workspace', 'workspaces', 'collaboration', 'realtime', 'integration', 'integrations', 'automation', 'accounts', 'auth', 'billing', 'ai', 'model', 'mobile', 'sync', 'admin', 'export', 'exportable', 'slack', 'notion', 'team', 'voting'],
+  effort: ['dashboard', 'workspace', 'workspaces', 'collaboration', 'realtime', 'integration', 'integrations', 'automation', 'accounts', 'auth', 'billing', 'subscription', 'pricing', 'checkout', 'invoices', 'ai', 'model', 'mobile', 'sync', 'admin', 'export', 'exportable', 'slack', 'notion', 'team', 'voting'],
   risk: ['unclear', 'maybe', 'complex', 'hard', 'risky', 'unknown', 'depends', 'enterprise', 'platform', 'everything', 'all users', 'team voting', 'marketplace', 'saved workspaces', 'team voting'],
   novelty: ['new', 'novel', 'different', 'unique', 'original', 'weird', 'unexpected', 'expert', 'judgement', 'reflection', 'rank', 'compare'],
   urgency: ['now', 'launch', 'blocker', 'first', 'mvp', 'today', 'week', 'urgent', 'stuck', 'before', 'next'],
@@ -358,36 +363,118 @@ function parseOptionsFromText(value) {
   }).filter(item => item.title);
 }
 
+function cleanProvenance(input = {}) {
+  const artifact = input.artifact && typeof input.artifact === 'object' ? input.artifact : {};
+  const source = input.source && typeof input.source === 'object' ? input.source : {};
+  return {
+    schema: cleanText(input.schema || artifact.schema || input.type || 'prioritix-feature-set-v1', 80),
+    source: cleanText(input.sourceName || source.name || artifact.sourceName || 'Scattermind', 80),
+    artifactId: cleanText(input.artifactId || input.sourceArtifactId || artifact.id || source.artifactId || '', 120),
+    snapshotTitle: cleanText(input.snapshotTitle || artifact.snapshotTitle || input.ideaTitle || '', 160),
+    conceptMapId: cleanText(input.conceptMapId || artifact.conceptMapId || '', 120),
+    originalPrompt: cleanMultiline(input.originalPrompt || input.initialPrompt || artifact.originalPrompt || source.originalPrompt || '', 1200),
+  };
+}
+
+function normalizeFeatureOption(item, index, fallbackId = 'feature') {
+  const title = cleanText(item?.title || item?.name || item?.action || '', 140);
+  const proofSteps = cleanTextList(item?.proofSteps || item?.proof || item?.validationSteps, 5, 180);
+  const dependencies = cleanTextList(item?.dependencies || item?.blockedBy, 5, 120);
+  const evidenceNeeded = cleanText(item?.evidenceNeeded || item?.evidence || item?.test || '', 260);
+  const userValue = cleanText(item?.userValue || item?.value || item?.outcome || item?.why, 260);
+  const risk = cleanText(item?.risk || item?.assumption || item?.unknown || '', 220);
+  const sourceSection = cleanText(item?.sourceSection || item?.section || item?.lane || item?.origin || '', 80);
+  const recommendedLane = cleanText(item?.recommendedLane || item?.laneHint || item?.suggestedLane || '', 40).toLowerCase();
+  const descriptionParts = [
+    item?.description || item?.brief || '',
+    userValue && `User value: ${userValue}`,
+    evidenceNeeded && `Evidence needed: ${evidenceNeeded}`,
+    risk && `Risk: ${risk}`,
+    proofSteps.length && `Proof steps: ${proofSteps.join('; ')}`,
+    dependencies.length && `Dependencies: ${dependencies.join(', ')}`,
+  ].filter(Boolean);
+  return {
+    id: cleanText(item?.id || item?.key || `${fallbackId}-${index + 1}`, 80) || `${fallbackId}-${index + 1}`,
+    title,
+    description: cleanText(descriptionParts.join(' '), 760),
+    factors: { userValue, evidenceNeeded, risk, proofSteps, dependencies, recommendedLane },
+    provenance: {
+      sourceId: cleanText(item?.sourceId || item?.sourceArtifactId || item?.id || '', 120),
+      sourceSection,
+    },
+  };
+}
+
+function optionsFromBody(body = {}) {
+  const featureSet = body.featureSet && typeof body.featureSet === 'object' ? body.featureSet : {};
+  const rawFeatures = Array.isArray(body.features) ? body.features : Array.isArray(featureSet.features) ? featureSet.features : null;
+  if (rawFeatures) {
+    return rawFeatures.slice(0, 24).map((item, index) => normalizeFeatureOption(item, index)).filter(item => item.title);
+  }
+  if (Array.isArray(body.options)) {
+    return body.options.slice(0, 24).map((item, index) => normalizeFeatureOption(item, index, 'option')).filter(item => item.title);
+  }
+  return parseOptionsFromText(body.optionsText || featureSet.optionsText || '');
+}
+
 function scoreOption(option, mode, context = '') {
-  const text = `${option.title} ${option.description} ${context}`;
+  const factors = option.factors || {};
+  const text = `${option.title} ${option.description} ${factors.userValue || ''} ${factors.evidenceNeeded || ''} ${factors.risk || ''} ${(factors.proofSteps || []).join(' ')} ${context}`;
   const effortHits = hits(text, wordSets.effort);
   const riskHits = hits(text, wordSets.risk);
   const coreLoopHits = hits(text, ['ranked feedback map', 'feedback map', 'pasted feature', 'feature lists', 'first-pass', 'decision brief', 'expert reflections']);
+  const bridgeHits = hits(text, ['snapshot', 'concept map', 'feature set', 'build order', 'rank-ready', 'provenance', 'next moves']);
+  const proofHits = hits(text, ['evidence needed', 'proof steps', 'manual', 'test with', 'validate', '3 users', 'interview', 'mock', 'prototype']);
+  const swampHits = hits(text, ['dashboard', 'workspace', 'workspaces', 'auth', 'accounts', 'billing', 'subscription', 'team voting', 'collaboration', 'admin']);
+  const dependencyPenalty = Math.min(2.2, (factors.dependencies || []).length * 0.45);
+  const laneHint = factors.recommendedLane || '';
+  const normalizedLaneHint = normalizeLaneHint(laneHint);
+  const laneBoost = /do|first|now|build/.test(laneHint) ? 0.55 : /validate|test|proof/.test(laneHint) ? 0.25 : /defer|park|cut/.test(laneHint) ? -0.75 : 0;
+  const lanePenalty = normalizedLaneHint === 'park' ? 18 : normalizedLaneHint === 'defer' ? 9 : 0;
   const metrics = {
-    value: Math.min(10, 4.8 + hits(text, wordSets.value) * 0.9 + coreLoopHits * 0.8 + hits(context, wordSets.value) * 0.15),
+    value: Math.min(10, 4.8 + hits(text, wordSets.value) * 0.9 + coreLoopHits * 0.8 + bridgeHits * 0.75 + proofHits * 0.2 + hits(context, wordSets.value) * 0.15),
-    feasibility: Math.max(1, Math.min(10, 8.2 - effortHits * 0.8 - riskHits * 0.35 + Math.min(1.1, coreLoopHits * 0.28))),
+    feasibility: Math.max(1, Math.min(10, 8.2 - effortHits * 0.8 - riskHits * 0.35 - dependencyPenalty + Math.min(1.1, coreLoopHits * 0.28 + bridgeHits * 0.18 + proofHits * 0.12))),
-    confidence: Math.max(1, Math.min(10, 5.8 + coreLoopHits * 0.35 + hits(text, ['manual', 'existing', 'already', 'simple', 'clear', 'known']) * 0.7 - hits(text, ['maybe', 'unknown', 'new market', 'all users']) * 0.9)),
+    confidence: Math.max(1, Math.min(10, 5.8 + coreLoopHits * 0.35 + bridgeHits * 0.28 + proofHits * 0.32 + hits(text, ['manual', 'existing', 'already', 'simple', 'clear', 'known']) * 0.7 - hits(text, ['maybe', 'unknown', 'new market', 'all users']) * 0.9)),
     urgency: Math.min(10, 4.9 + hits(text, wordSets.urgency) * 0.9),
     revenue: Math.min(10, 3.8 + hits(text, wordSets.revenue) * 1.05),
     novelty: Math.min(10, 4.1 + hits(text, wordSets.novelty) * 0.95),
-    risk: Math.min(10, 2.5 + riskHits * 1.1 + Math.max(0, effortHits - 2) * 0.45),
+    risk: Math.min(10, 2.5 + riskHits * 1.1 + Math.max(0, effortHits - 2) * 0.45 + swampHits * 0.2 + dependencyPenalty),
   };
   const weights = mode.weights;
   const weighted = Object.entries(weights).reduce((sum, [key, weight]) => sum + metrics[key] * weight, 0);
   const possible = Object.entries(weights).reduce((sum, [_key, weight]) => sum + Math.abs(weight) * 10, 0);
-  const score = Math.max(0, Math.min(100, Math.round((weighted + Math.abs(Math.min(0, weights.risk || 0)) * 10) / possible * 100)));
+  const score = Math.max(0, Math.min(100, Math.round(((weighted + laneBoost) + Math.abs(Math.min(0, weights.risk || 0)) * 10) / possible * 100) - lanePenalty));
   return { ...metrics, score };
 }
 
+function normalizeLaneHint(value = '') {
+  const hint = cleanText(value, 40).toLowerCase().replace(/_/g, '-');
+  if (/^(do|do-first|first|build|build-now|now)$/.test(hint)) return 'do';
+  if (/^(validate|validate-next|test|test-next|proof|evidence)$/.test(hint)) return 'test';
+  if (/^(defer|later|sequence-later|after-proof)$/.test(hint)) return 'defer';
+  if (/^(park|cut|drop|icebox|not-now)$/.test(hint)) return 'park';
+  return '';
+}
+
 function laneFor(option, rankIndex, total) {
+  const hintedLane = normalizeLaneHint(option.factors?.recommendedLane || '');
+  // Ranker should defend build order, not blindly obey Scattermind. Positive
+  // hints can nudge scoring, but explicit negative hints are safety rails:
+  // if the source already marked something as defer/park, never promote it
+  // into the active proof slice just because keyword scoring liked it.
+  if (hintedLane === 'park') return { id: 'park', label: 'Park / cut', action: 'Keep out of the active plan', source: 'hint' };
+  if (hintedLane === 'defer') return { id: 'defer', label: 'Defer', action: 'Sequence after proof', source: 'hint' };
   if (rankIndex === 0) return { id: 'do', label: 'Do first', action: 'Build/test now' };
-  if (rankIndex <= Math.max(1, Math.ceil(total * 0.32))) return { id: 'test', label: 'Validate next', action: 'Find evidence' };
+  if (hintedLane === 'test') return { id: 'test', label: 'Validate next', action: 'Find evidence', source: 'hint' };
+  if (rankIndex < Math.max(2, Math.ceil(total * 0.32))) return { id: 'test', label: 'Validate next', action: 'Find evidence' };
   if (rankIndex >= Math.max(2, Math.floor(total * 0.72))) return { id: 'park', label: 'Park / cut', action: 'Keep out of the active plan' };
   return { id: 'defer', label: 'Defer', action: 'Sequence after proof' };
 }
 
 function reasonFor(option) {
   const m = option.metrics;
+  if (option.lane?.id === 'do' && /snapshot|concept map|feature set|build order|rank/i.test(`${option.title} ${option.description}`)) return 'it strengthens the Scattermind → Ranker bridge instead of inventing a generic workspace';
+  if (option.factors?.evidenceNeeded && m.confidence >= 6.4) return 'it names the evidence needed, so the next move can be tested instead of guessed';
   if (m.feasibility >= 7.2 && m.value >= 6.2) return 'high enough value with low enough delivery drag to create fast signal';
   if (m.revenue >= 6.4) return 'clearer buyer or money signal than the rest of the list';
   if (m.risk >= 6.5) return 'interesting, but it carries assumption risk that should be tested before build';
@@ -397,6 +484,7 @@ function reasonFor(option) {
 
 function concernFor(option) {
   const m = option.metrics;
+  if ((option.factors?.dependencies || []).length >= 3) return 'Too many prerequisites. Split the proof slice before treating this as build-ready.';
   if (m.risk >= 6.5) return 'The hidden risk is pretending this is ready to build before the core assumption is proven.';
   if (m.feasibility <= 4.5) return 'The likely trap is scope creep: this may need too much machinery for an MVP.';
   if (m.confidence <= 4.5) return 'Evidence looks thin. Treat this as a question, not a roadmap item.';
@@ -404,15 +492,23 @@ function concernFor(option) {
   return 'The main risk is sequencing: do it only if it supports the first useful proof.';
 }
 
-function createDecisionBrief({ idea, context, mode, ranked }) {
+function createDecisionBrief({ idea, context, mode, ranked, provenance }) {
   const top = ranked[0];
   const second = ranked[1];
   const risky = ranked.slice().sort((a, b) => b.metrics.risk - a.metrics.risk)[0];
   const deferred = ranked.filter(item => ['defer', 'park'].includes(item.lane.id)).slice(0, 3);
+  const sourceLabel = [provenance?.snapshotTitle, provenance?.artifactId].filter(Boolean).join(' · ');
   const theme = top ? `The strongest signal is “${top.title}” because it has ${reasonFor(top)}.` : 'The list needs at least two options before ranking becomes useful.';
   return {
     headline: top ? `Start with ${top.title}` : 'Add options to get a ranked feedback map',
-    summary: `${theme}${second ? ` “${second.title}” is the nearest follow-up, not a parallel first step.` : ''}`,
+    summary: `${theme}${second ? ` “${second.title}” is the nearest follow-up, not a parallel first step.` : ''}${sourceLabel ? ` Source: ${sourceLabel}.` : ''}`,
+    source: provenance ? {
+      schema: provenance.schema,
+      source: provenance.source,
+      artifactId: provenance.artifactId,
+      snapshotTitle: provenance.snapshotTitle,
+      conceptMapId: provenance.conceptMapId,
+    } : null,
     expertReflections: [
       {
         lens: 'Product expert',
@@ -428,7 +524,8 @@ function createDecisionBrief({ idea, context, mode, ranked }) {
       },
     ],
     next48Hours: top ? [
-      `Write a one-paragraph test for “${top.title}”.`,
+      provenance?.artifactId ? `Open the source artifact (${provenance.artifactId}) and mark “${top.title}” as the defended first move.` : `Write a one-paragraph test for “${top.title}”.`,
+      top.factors?.evidenceNeeded ? `Evidence to collect: ${top.factors.evidenceNeeded}.` : 'Name the evidence that would make this decision obviously right or wrong.',
       'Put it in front of 3–5 real people or run it manually once.',
       `Do not touch ${deferred[0] ? `“${deferred[0].title}”` : 'the parked ideas'} until the first signal is real.`,
     ] : ['Paste 3–10 options.', 'Choose what the ranking should care about.', 'Run the first-pass judgement.'],
@@ -441,25 +538,33 @@ app.post('/api/rank-feedback', (req, res) => {
   const context = cleanMultiline(req.body?.context || '', 3000);
   const modeId = cleanText(req.body?.mode || 'progress', 40);
   const mode = judgementModes[modeId] || judgementModes.progress;
-  let options = Array.isArray(req.body?.options)
+  const provenance = cleanProvenance(req.body || {});
-    ? req.body.options.slice(0, 24).map((item, index) => ({ id: `option-${index + 1}`, title: cleanText(item?.title || item?.name || '', 140), description: cleanText(item?.description || item?.brief || '', 420) })).filter(item => item.title)
+  let options = optionsFromBody(req.body || {});
-    : parseOptionsFromText(req.body?.optionsText || '');
   if (options.length < 2) return res.status(400).json({ error: 'Paste at least two options, features, ideas, or next moves to rank.' });
-  options = options.map(option => ({ ...option, metrics: scoreOption(option, mode, `${idea}\n${context}`) }))
+  const bridgeContext = `${idea}\n${context}\n${provenance.snapshotTitle}\n${provenance.schema}`;
+  options = options.map(option => ({ ...option, metrics: scoreOption(option, mode, bridgeContext) }))
     .sort((a, b) => b.metrics.score - a.metrics.score || b.metrics.value - a.metrics.value || a.metrics.risk - b.metrics.risk)
-    .map((option, index, arr) => ({
+    .map((option, index, arr) => {
-      ...option,
+      const lane = laneFor(option, index, arr.length);
-      rank: index + 1,
+      const rankedOption = { ...option, rank: index + 1, lane };
-      lane: laneFor(option, index, arr.length),
+      return {
-      reason: reasonFor(option),
+        ...rankedOption,
-      concern: concernFor(option),
+        reason: reasonFor(rankedOption),
-    }));
+        concern: concernFor(rankedOption),
+      };
+    });
   res.json({
     ok: true,
     mode: { id: modeId in judgementModes ? modeId : 'progress', label: mode.label },
-    input: { idea, context, optionCount: options.length },
+    input: { idea, context, optionCount: options.length, provenance },
     ranked: options,
-    brief: createDecisionBrief({ idea, context, mode, ranked: options }),
+    brief: createDecisionBrief({ idea, context, mode, ranked: options, provenance }),
+    buildOrder: {
+      doFirst: options.filter(item => item.lane.id === 'do').map(item => item.id),
+      validateNext: options.filter(item => item.lane.id === 'test').map(item => item.id),
+      defer: options.filter(item => item.lane.id === 'defer').map(item => item.id),
+      park: options.filter(item => item.lane.id === 'park').map(item => item.id),
+    },
   });
 });