// Source-level rendering/action checks. This is not real-browser acceptance.
const fs=require('fs'),vm=require('vm'),assert=require('assert'),path=require('path');
const html=fs.readFileSync(path.join(__dirname,'case_journeys.html'),'utf8'),nodes=new Map();
function node(id){if(!nodes.has(id))nodes.set(id,{value:id==='module'?'all':'',textContent:'',innerHTML:'',disabled:false,handlers:{},attributes:{},addEventListener(k,f){this.handlers[k]=f;},setAttribute(k,v){this.attributes[k]=v;},querySelectorAll(){return [];}});return nodes.get(id);}
for(const id of ['case-data','trace-data'])node(id).textContent=html.match(new RegExp('<script id="'+id+'" type="application/json">([\\s\\S]*?)</script>'))[1];
const source=[...html.matchAll(/<script>([\s\S]*?)<\/script>/g)].at(-1)[1];
const context=vm.createContext({document:{getElementById:node,querySelector:()=>({open:false})},location:{hash:'#DC-02'},history:{replaceState(){}},window:{addEventListener(){}},URLSearchParams,assert});
vm.runInContext(source,context);
const total=vm.runInContext(`
assert.equal(selected.id,'DC-02');let renders=0;
for(const c of cases){selected=c;resetStage();
 for(const mode of ['first','similar','failure']){scenario=mode;
  for(const base of steps()){activeUid=base.uid;for(const s of journey().stage_states[base.uid]){stateUid=s.uid;
   for(const side of ['internal','customer']){surface=side;render();renders++;
    assert(el('stage-title').textContent.includes(s.stage||'Post-result'));
    assert(el('preview').innerHTML.includes(journey().ui.request));
    assert(!el('preview').innerHTML.includes('<img'));
    assert(!el('preview').innerHTML.includes('sample data inside the wireframe'));
    assert(el('developer').innerHTML.includes('Endpoint requests and saved records'));
    const flow=el('flow').innerHTML;assert(!flow.includes('class="flow-root"'));assert(!flow.includes('Working module:'));
    assert(flow.indexOf('data-stage="main/support/route"')<flow.indexOf('class="chosen-work"'));
    assert(flow.indexOf('class="chosen-work"')<flow.indexOf('data-stage="main/support/closure"'));
    assert.equal((el('preview').innerHTML.match(/<table class="rows">/g)||[]).length,s.screen==='queue'||s.screen==='learning'?0:1);
   }
  }}
 }
}
selected=cases.find(c=>c.id==='DC-02');scenario='first';surface='internal';resetStage();
assert.deepEqual(journey().paths.first.map(s=>s.stage),['S3','S2','S3','S4','S5','S6']);
scenario='similar';assert(!activePath().some(s=>s.module==='data'&&s.stage==='S2'));
selected=cases.find(c=>c.id==='CF-05');scenario='first';assert(journey().groups.first.some(g=>g.kind==='parallel'));assert(!journey().paths.first.some(s=>s.stage==='S3'));
selected=cases.find(c=>c.id==='CF-01');assert.equal(journey().ui.working_module,'data');assert(journey().paths.first.some(s=>s.stage==='S7'));
selected=cases.find(c=>c.id==='DV-02');assert(journey().linked.length);assert.equal(journey().auxiliary.find(s=>s.branch==='exception').stage,'S8');   // Reversal is S8 since the Development lane was renumbered (D191)
selected=cases.find(c=>c.id==='DV-03');assert.equal(journey().paths.first.length,1);
selected=cases.find(c=>c.id==='CF-25');assert(!journey().paths.first.some(s=>s.stage==='release'));
selected=cases.find(c=>c.id==='DC-03');scenario='first';surface='customer';resetStage();activeUid=journey().paths.first.find(s=>s.protocol==='external').uid;act('report');const nodeText=el('response-text');nodeText.value='Completed the requested action; evidence supplied.';act('submit-response');assert(feedback[activeUid].includes('Verification is pending'));assert.equal(active().stage,'S5');
selected=cases.find(c=>c.id==='DC-02');surface='customer';resetStage();activeUid=journey().paths.first.find(s=>s.active_gate==='H3').uid;act('approve');assert(!feedback[activeUid]);surface='internal';scenario='failure';act('approve');assert(!feedback[activeUid]);
selected=cases.find(c=>c.id==='CF-05');scenario='first';surface='customer';resetStage();activeUid=journey().paths.first.find(s=>s.stage==='joint').uid;act('accept');assert(feedback[activeUid].includes('target delivery remains open'));
surface='internal';activeUid=journey().auxiliary.find(s=>s.screen==='learning').uid;act('publish');assert(!feedback[activeUid]);act('evaluate');act('publish');assert(feedback[activeUid]);
selected=cases.find(c=>c.id==='CF-05');resetStage();activeUid=journey().paths.first.find(s=>s.stage==='S2').uid;render();const s2=activeUid;el('stage-state').value=journey().stage_states[s2].find(s=>s.active_gate==='H2').uid;el('stage-state').handlers.change();assert.equal(active().active_gate,'H2');assert.equal(activeStage().uid,s2);assert(el('preview').innerHTML.includes('KOLHIDA_EUR'));
selected=cases.find(c=>c.id==='DC-19');resetStage();activeUid=journey().paths.first.find(s=>s.stage==='S6').uid;render();assert(el('preview').innerHTML.includes('Restoration still required'));
selected=cases.find(c=>c.id==='DV-09');resetStage();activeUid=journey().paths.first[0].uid;render();assert(!journey().paths.first.some(s=>s.module==='source'));assert(el('preview').innerHTML.includes('offer'));assert(el('preview').innerHTML.includes('pending'));surface='customer';activeUid=journey().closure.uid;render();assert(el('preview').innerHTML.includes('disabled'));const beforeCoreAccept=feedback[active().uid];act('accept');assert(feedback[active().uid]===beforeCoreAccept);
for(const [prefix,count] of [['DC',24],['CF',25],['DV',19]]){el('module').value=prefix;el('module').handlers.change();assert.equal((el('case').innerHTML.match(/<option /g)||[]).length,count);}
renders;
`,context);
const ids=JSON.parse(node('case-data').textContent).cases.map(c=>c.id);
for(const id of ids){assert(html.includes('<option id="'+id+'"'));assert(html.includes('href="#'+id+'"'));}
for(const id of ['stage-state','state-control','case','scenario','surface','preview'])assert.equal((html.match(new RegExp('id="'+id+'"','g'))||[]).length,1);
console.log(total+' adaptive stage/surface renders; module paths, reuse, parallel work, role-gated actions, reports, preview acceptance and '+ids.length+' deep links pass. DOM stub only.');