timmy
b838beb548
Quality gates / quality (pull_request) Failing after 2m50s
Chat now has to show its work. Every answer that states a count, a date, or a visible form cites the confirmed records behind it, and following a citation opens exactly that log. Questions the journal cannot answer (food safety, medicine, what a symptom means) get boundary copy with no borrowed evidence, and a sparse window refuses to describe a trend instead of naming one. The Hermes path is held to the same rule: the server gives each ledger record a positional ref, the prompt requires inline [entry:L<n>] citations, and the browser resolves them against the ledger it sent. A ref that matches no record is stripped and the answer is labelled unverified rather than rendered as a source, so an invented citation cannot look like evidence. The release recording now exercises the grounded local answer, its citation sheet, the refusal, and a Hermes reply whose refs resolve, each asserted in the browser with fictional logs.
277 lines
42 KiB
JavaScript
277 lines
42 KiB
JavaScript
import { bucketForBristolType, detectUrgentFlags, detectUrgentText, exportLedger, hasUrgentLedgerContext, importLedger, photoQualityMessage, sanitizeEntry, urgentChatMessage } from './src/domain.js';
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import { mergeVisualSuggestion } from './src/analysis.js';
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import { createDraft, draftNotice, isDraftDirty } from './src/draft.js';
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import { changeVisualField, confirmSuggestion, createSuggestionState, provenanceCopy } from './src/suggestion.js';
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import { HARD_STOOL_QUESTIONS, createFollowUpAnswers, evaluateHardStoolFollowUp, needsHardStoolFollowUp } from './src/followup.js';
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import { visionReadiness } from './src/vision-readiness.js';
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import { buildPatternSummary } from './src/summary.js';
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import { answerFromLedger, buildChatLedger, resolveAgentReply } from './src/grounded-chat.js';
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const runtimeConfig = {
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basePath: document.querySelector('meta[name="timmy-base-path"]')?.content || '/',
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stagingLabel: document.querySelector('meta[name="timmy-staging-label"]')?.content || '',
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};
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const BASE_PATH = runtimeConfig.basePath || '/';
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const APP_ROOT = BASE_PATH === '/' ? '/' : `${BASE_PATH}/`;
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function appPath(path='') { return `${APP_ROOT}${String(path).replace(/^\/+/, '')}`; }
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const STORE = `timmy:${BASE_PATH}:ledger-v1`;
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const LEGACY_STORE = 'timmy-ledger-v1';
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if (BASE_PATH === '/') {
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const legacyEntries = localStorage.getItem(LEGACY_STORE);
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if (legacyEntries !== null) {
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try {
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if (!localStorage.getItem(STORE)) localStorage.setItem(STORE, legacyEntries);
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localStorage.removeItem(LEGACY_STORE);
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} catch {}
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}
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}
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const app = document.querySelector('#app');
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let entries = loadEntries();
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let view = 'home';
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let photoHint = '';
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let aiSuggestion = null;
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let suggestionState = createSuggestionState(null);
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let visionStatus = null;
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let photoFirstMode = 'pick';
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let agentStatus = null;
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let chatBusy = false;
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let chatError = '';
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let chatMessages = [{ role: 'timmy', text: 'Ask me about your confirmed logs, visible patterns, privacy, or how Timmy works.' }];
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let draftResumed = false;
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let form = createDraft();
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let followUpAnswers = createFollowUpAnswers();
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function draftBanner(){
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if(!draftResumed||!isDraftDirty(form))return '';
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return `<div class="draft-resume"><span role="status">Draft kept in this session: <strong>${esc(draftNotice(form))}</strong></span><button class="text-action compact" id="discard-draft">Start over</button></div>`;
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}
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function beginDraft(){draftResumed=isDraftDirty(form);if(!draftResumed)form=createDraft()}
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function clearDraft(){form=createDraft();draftResumed=false;suggestionState=createSuggestionState(null);followUpAnswers=createFollowUpAnswers()}
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function resetSuggestion(){aiSuggestion=null;suggestionState=createSuggestionState(null)}
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// A single place where provisional, confirmed, and corrected AI states become visible copy.
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function provenanceBlock(){
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const copy=provenanceCopy(suggestionState,form);
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if(!copy.label)return '';
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return `<div class="ai-prefill ai-provenance" data-provenance="${copy.status}" aria-label="${esc(copy.aria)}"><span class="ai-badge">${esc(copy.label)}</span><strong>Type ${form.bristolType} · ${esc(form.color)}</strong><small>You’re in charge—tap any type to correct it.</small><p class="provenance-note fine" role="status">${esc(copy.detail)}</p></div>`;
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}
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function refreshProvenance(){const copy=provenanceCopy(suggestionState,form);document.querySelectorAll('.provenance-note').forEach(node=>{node.textContent=copy.detail||''});const container=document.querySelector('.ai-provenance');if(container&©.aria)container.setAttribute('aria-label',copy.aria)}
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// Hard-stool follow-up (field finding #67). After a Type 1-2 entry Timmy asks a short
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// user-reported follow-up: soreness, difficulty passing, hydration, and black/tarry
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// character are never inferred from pixels. A confirmed red-flag answer writes the same
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// symptom flag the rest of the app already escalates on, so the safety path stays one path.
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function followUpState(){return {...followUpAnswers}}
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function syncFollowUpFlags(){for(const question of HARD_STOOL_QUESTIONS){if(!question.urgentFlag)continue;const box=document.querySelector(`[data-symptom="${question.urgentFlag}"]`);if(box)box.checked=form.symptoms[question.urgentFlag]===true}}
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function followUpOutput(verdict){
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if(verdict.urgent)return `<div id="followup-guidance" class="followup-guidance escalated" role="status"><strong>That answer sets the red-flag check below.</strong><p class="fine">Timmy is not diagnosing you here. The answer you gave is what triggers this, and the check below is the same one manual logging uses.</p></div>`;
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if(!verdict.answered)return '<p class="fine" id="followup-guidance" role="status">Answer what applies. Anything you skip stays unanswered, and none of it is guessed from your photo.</p>';
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return `<div id="followup-guidance" class="followup-guidance" role="status"><strong>Mild report — general self-care, not a diagnosis.</strong><ul>${verdict.guidance.map(line=>`<li>${esc(line)}</li>`).join('')}</ul><p class="fine">${esc(verdict.note)}</p><p class="fine">${esc(verdict.seekCare)}</p></div>`;
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}
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function followUpBlock(){
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if(!needsHardStoolFollowUp(form))return '';
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const state=followUpState();
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const rows=HARD_STOOL_QUESTIONS.map(question=>`<div class="followup-row" data-question="${question.id}"><span>${esc(question.label)}${question.urgentFlag?'<small class="followup-map">Also sets the red-flag check below.</small>':''}</span><div class="followup-toggle"><button type="button" data-followup="${question.id}" data-answer="yes" class="${state[question.id]===true?'selected':''}" aria-pressed="${state[question.id]===true}">Yes</button><button type="button" data-followup="${question.id}" data-answer="no" class="${state[question.id]===false?'selected':''}" aria-pressed="${state[question.id]===false}">No</button></div></div>`).join('');
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return `<section class="followup" data-followup-block aria-label="Hard stool follow-up questions"><h3>Type ${form.bristolType} — a few quick questions</h3><p class="fine">Timmy never guesses these from your photo. You report them, and you can skip any of them.</p>${rows}<div id="followup-output">${followUpOutput(evaluateHardStoolFollowUp(state))}</div></section>`;
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}
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function refreshFollowUp(){
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const state=followUpState();
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if(document.querySelector('[data-followup-block]')){
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document.querySelectorAll('[data-followup]').forEach(button=>{const selected=state[button.dataset.followup]===(button.dataset.answer==='yes');button.classList.toggle('selected',selected);button.setAttribute('aria-pressed',String(selected))});
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const output=document.querySelector('#followup-output');if(output)output.innerHTML=followUpOutput(evaluateHardStoolFollowUp(state));
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}
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const urgent=detectUrgentFlags(form.symptoms);const box=document.querySelector('#urgent-box');if(box)box.innerHTML=urgent.urgent?alertHtml(urgent.message):'';
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}
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function esc(value='') { return String(value).replace(/[&<>'"]/g, c => ({'&':'&','<':'<','>':'>',"'":''','"':'"'}[c])); }
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function loadEntries() { try { return JSON.parse(localStorage.getItem(STORE) || '[]'); } catch { return []; } }
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function saveEntries() { localStorage.setItem(STORE, JSON.stringify(entries)); }
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function formatDate(value) { return new Intl.DateTimeFormat(undefined,{month:'short',day:'numeric',hour:'numeric',minute:'2-digit'}).format(new Date(value)); }
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function toast(message) { const node=document.createElement('div');node.className='toast';node.textContent=message;document.body.append(node);setTimeout(()=>node.remove(),2400); }
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function shell(content) {
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const label=runtimeConfig.stagingLabel?`<footer class="staging-label">${esc(runtimeConfig.stagingLabel)}</footer>`:'';
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app.innerHTML = `<header class="topbar"><div class="brand"><img src="${appPath('assets/timmy.svg')}" alt="Timmy mascot"><div class="brand-copy"><strong>Timmy</strong><span>private bowel journal</span></div></div><span class="local-mark" title="Saved locally">● Ledger local</span></header>${content}${label}${nav()}`;
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bindGlobal();
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}
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function nav(){return `<nav class="bottom-nav" aria-label="Primary"><button class="nav-btn ${view==='home'?'active':''}" data-view="home"><b aria-hidden="true">⌂</b><span>Today</span></button><button class="nav-btn ${view==='calendar'||view==='privacy'?'active':''}" data-view="calendar"><b aria-hidden="true">▤</b><span>Journal</span></button><button class="nav-btn ${view==='timmy'?'active':''}" data-view="timmy"><b aria-hidden="true">✦</b><span>Timmy</span></button></nav>`}
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function bindGlobal(){
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document.querySelectorAll('[data-view]').forEach(btn=>btn.onclick=()=>{view=btn.dataset.view;render()});
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document.querySelectorAll('[data-log]').forEach(btn=>btn.onclick=openLogger);
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document.querySelectorAll('[data-scan]').forEach(btn=>btn.onclick=openPhotoFirst);
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document.querySelectorAll('[data-statement-link]').forEach(btn=>btn.onclick=()=>showPatternRecords(btn.dataset.statementLink));
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}
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function recentList(limit=5){
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if(!entries.length)return `<div class="empty"><img src="${appPath('assets/timmy.svg')}" alt=""><h3>Quiet bowl, clean slate.</h3><p>Your first log takes about ten seconds.</p></div>`;
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return entries.slice().sort((a,b)=>new Date(b.occurredAt)-new Date(a.occurredAt)).slice(0,limit).map(e=>`<article class="entry"><div class="type-dot">T${e.bristolType}</div><div><strong>${formatDate(e.occurredAt)}</strong><span>${esc(e.color)} · urgency ${e.urgency}/4 · discomfort ${e.discomfort}/4${e.note?` · ${esc(e.note)}`:''}</span></div><span class="bucket bucket-${bucketForBristolType(e.bristolType)}">${bucketForBristolType(e.bristolType)}</span></article>`).join('');
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}
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function thisWeek(){const now=Date.now(),week=7*864e5;return entries.filter(e=>now-new Date(e.occurredAt).getTime()<week).length}
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function currentStreak(){const dates=new Set(entries.map(e=>e.occurredAt.slice(0,10)));let n=0,d=new Date();while(dates.has(d.toISOString().slice(0,10))){n++;d.setDate(d.getDate()-1)}return n}
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// Issue #34: the home insight card is explainable. Every line says which confirmed records it was
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// built from, following a citation shows exactly those records, and a sparse window says so
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// instead of describing a trend the data cannot support.
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function patternSummaryCard(){
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const summary=buildPatternSummary(entries);
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const logs=`${summary.records.length} confirmed log${summary.records.length===1?'':'s'}`;
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const lines=summary.insufficient
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? `<p class="fine" data-summary-insufficient>${esc(summary.copy)}</p>`
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: `<ul class="pattern-statements">${summary.statements.map(statement=>`<li data-statement="${statement.id}" data-records="${statement.entryIds.length}">${esc(statement.text)} <button class="pattern-link" data-statement-link="${statement.id}">${statement.entryIds.length} record${statement.entryIds.length===1?'':'s'} ›</button></li>`).join('')}</ul>`;
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return `<section class="section"><div class="insight-card pattern-card" data-pattern-summary role="group" aria-label="Explainable pattern summary"><div class="timmy-orb"><img src="${appPath('assets/timmy.svg')}" alt=""></div><div><span class="eyebrow">Timmy noticed</span><p class="pattern-window" data-summary-window>${esc(summary.window.label)} · ${logs}</p>${lines}<p class="fine pattern-boundary">${esc(summary.boundary)}</p></div></div></section>`;
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}
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function showPatternRecords(statementId){
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const summary=buildPatternSummary(entries);
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const statement=summary.statements.find(item=>item.id===statementId);
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if(!statement)return;
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const byId=new Map(summary.records.map(record=>[record.id,record]));
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const rows=statement.entryIds.map(id=>byId.get(id)).filter(Boolean)
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.map(record=>`<article class="entry" data-summary-record data-entry-id="${esc(record.id)}"><div class="type-dot">T${record.bristolType}</div><div><strong>${formatDate(record.occurredAt)}</strong><span>Type ${record.bristolType} · ${esc(record.bucket)}</span></div></article>`).join('');
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document.querySelector('.sheet-backdrop')?.remove();
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const wrap=document.createElement('div');wrap.className='sheet-backdrop';
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wrap.innerHTML=`<section class="sheet" role="dialog" aria-modal="true" aria-labelledby="pattern-records-title"><div class="sheet-handle"></div><div class="sheet-header"><div><span class="eyebrow">Pattern source</span><h2 id="pattern-records-title">${esc(statement.text)}</h2></div><button class="icon-btn" id="pattern-records-close" aria-label="Close">×</button></div><div data-summary-records><p class="fine">These are the confirmed logs this line was built from.</p><div class="entries-card">${rows}</div><p class="fine">Window: ${esc(summary.window.label)}. Change or delete any of these logs and this line changes with them.</p></div></section>`;
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document.body.append(wrap);
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document.querySelector('#pattern-records-close').onclick=()=>wrap.remove();
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wrap.onclick=e=>{if(e.target===wrap)wrap.remove()};
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}
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function home(){
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const latest=entries.slice().sort((a,b)=>new Date(b.occurredAt)-new Date(a.occurredAt))[0];
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shell(`<main class="home-main"><section class="hero sleek-hero"><span class="eyebrow">Your intelligent pooping pal</span><h1>Log it.<br>Learn the pattern.</h1><p class="lead">Start with a photo. Timmy suggests visible form and color; you review everything before it is saved.</p><button class="capture-cta btn-primary" data-scan><span class="capture-icon" aria-hidden="true">◉</span><span><strong>Start photo log</strong><small>Private, guided, about 10 seconds</small></span><i aria-hidden="true">→</i></button><button class="text-action" data-log>Log manually instead</button></section><section class="glance" aria-label="Journal at a glance"><div><strong>${thisWeek()}</strong><span>this week</span></div><i></i><div><strong>${currentStreak()}</strong><span>day streak</span></div><i></i><div><strong>${entries.length}</strong><span>all logs</span></div></section>${patternSummaryCard()}<section class="section recent-section"><div class="section-head"><div><span class="eyebrow">Latest</span><h2>${latest?'Recent log':'Ready when you are'}</h2></div>${latest?'<button class="text-action compact" data-view="calendar">View journal</button>':''}</div>${latest?`<div class="latest-card"><div class="type-dot">T${latest.bristolType}</div><div><strong>${formatDate(latest.occurredAt)}</strong><span>${esc(latest.color)} · ${bucketForBristolType(latest.bristolType)}</span></div><span class="chevron">›</span></div>`:'<p class="fine">One quick, confirmed entry is enough to begin seeing your pattern.</p>'}</section></main>`);
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}
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function calendar(){
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const now=new Date(),year=now.getFullYear(),month=now.getMonth(),first=new Date(year,month,1),days=new Date(year,month+1,0).getDate();
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const counts={};entries.forEach(e=>{const d=new Date(e.occurredAt);if(d.getFullYear()===year&&d.getMonth()===month)counts[d.getDate()]=(counts[d.getDate()]||0)+1});
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const blanks=Array(first.getDay()).fill('<div class="day blank"></div>').join('');
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const boxes=Array.from({length:days},(_,i)=>`<div class="day ${counts[i+1]?'has-log':''}" title="${counts[i+1]||0} logs">${i+1}</div>`).join('');
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shell(`<main><div class="page-title journal-title"><span class="eyebrow">Your private journal</span><h1>${now.toLocaleString(undefined,{month:'long'})}</h1><p>A calm view of frequency and form. One unusual day is not a verdict.</p></div><section class="calendar-card"><div class="calendar">${['S','M','T','W','T','F','S'].map(x=>`<div class="cal-head">${x}</div>`).join('')}${blanks}${boxes}</div></section><section class="section"><div class="section-head"><div><span class="eyebrow">Confirmed entries</span><h2>Recent logs</h2></div><button class="text-action compact" data-log>＋ Add log</button></div><div class="entries-card">${recentList(100)}</div></section><section class="section journal-settings"><button class="settings-row" data-view="privacy"><span>Data, privacy & sources</span><b aria-hidden="true">›</b></button></section></main>`);
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}
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function agentStatusHtml(){
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if(!agentStatus)return '<div class="agent-status checking"><i></i><span><strong>Checking Hermes…</strong><small>Your journal still works offline.</small></span></div>';
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if(agentStatus.authenticated)return '<div class="agent-status connected"><i></i><span><strong>Hermes Agent connected</strong><small>Full tools stay server-side. Photos are never sent to chat.</small></span></div>';
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if(agentStatus.configured)return '<div class="agent-status locked"><i></i><span><strong>Hermes is locked</strong><small>Connect once with the operator access code.</small></span></div>';
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return '<div class="agent-status local"><i></i><span><strong>Local Timmy mode</strong><small>Simple journal answers work without a backend.</small></span></div>';
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}
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// Issue #37: an answer about the journal has to point at the confirmed records behind it. The chips
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// are the records themselves — following one opens exactly that log — and an answer the journal
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// cannot verify carries an explicit unverified notice instead of quiet confidence.
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function chatDateLabel(value){const date=new Date(value);return Number.isFinite(date.getTime())?date.toLocaleDateString(undefined,{month:'short',day:'numeric'}):'unknown date'}
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function chatCitationChips(message){
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if(!message.citations?.length)return '';
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return `<div class="chat-citations" data-chat-citations aria-label="Confirmed records behind this answer"><span class="chat-citations-label">From your log</span>${message.citations.map(citation=>`<button type="button" class="chat-citation" data-chat-citation data-entry-id="${esc(citation.id)}">${esc(chatDateLabel(citation.occurredAt))} · T${Number(citation.bristolType)}</button>`).join('')}</div>`;
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}
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function messageHtml(message){
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const citations=chatCitationChips(message);
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const unverified=message.unverified?`<p class="chat-unverified" data-chat-unverified>${esc(message.notice||'This answer was not verified against your journal.')}</p>`:'';
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return `<div class="bubble ${message.role==='user'?'user':'timmy'}">${esc(message.text)}${citations}${unverified}</div>`;
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}
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function timmy(){
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shell(`<main class="chat-page"><div class="page-title chat-title"><span class="eyebrow">A real conversation</span><h1>Talk to Timmy</h1><p>Ask naturally. Timmy can reason over confirmed logs and use Hermes tools, but never diagnoses or invents symptoms.</p></div>${agentStatusHtml()}${agentStatus?.configured&&!agentStatus?.authenticated?`<section class="unlock-card"><label for="agent-code">Operator access code</label><div class="unlock-row"><input class="input" id="agent-code" type="password" autocomplete="current-password" placeholder="Enter access code"><button class="btn btn-primary" id="connect-agent">Connect</button></div><p class="fine">The code is exchanged for an HttpOnly same-origin session and is never stored in this browser.</p></section>`:''}<section class="conversation"><div class="chat" id="chat" aria-live="polite">${chatMessages.map(messageHtml).join('')}${chatBusy?'<div class="bubble timmy thinking"><span></span><span></span><span></span></div>':''}</div>${chatError?`<p class="chat-error">${esc(chatError)}</p>`:''}<form class="composer" id="chat-form"><label class="sr-only" for="chat-message">Message Timmy</label><textarea id="chat-message" maxlength="4000" rows="1" placeholder="Ask about your pattern…" ${chatBusy?'disabled':''}></textarea><button id="send-chat" type="submit" aria-label="Send message" ${chatBusy?'disabled':''}>↑</button></form><p class="composer-note">Confirmed log fields may be sent to your configured Hermes backend. Photos never are.</p></section><section class="safety-line"><strong>Urgent symptoms always override chat.</strong> Blood, black or dark-red stool, severe pain, vomiting, fever, or inability to pass gas triggers deterministic medical guidance.</section></main>`);
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document.querySelector('#chat-form')?.addEventListener('submit',sendChat);
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document.querySelectorAll('[data-chat-citation]').forEach(btn=>btn.onclick=()=>showChatRecord(btn.dataset.entryId));
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document.querySelector('#connect-agent')?.addEventListener('click',unlockAgent);
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if(!agentStatus)loadAgentStatus();
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requestAnimationFrame(()=>{const chat=document.querySelector('#chat');if(chat)chat.scrollTop=chat.scrollHeight});
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}
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async function loadAgentStatus(){
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try{const response=await fetch(appPath('api/agent/status'),{headers:{accept:'application/json'}});agentStatus=response.ok?await response.json():{enabled:false,configured:false,authenticated:false,mode:'local-fallback'}}
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catch{agentStatus={enabled:false,configured:false,authenticated:false,mode:'local-fallback'}}
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if(view==='timmy')timmy();
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}
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async function unlockAgent(){
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const code=document.querySelector('#agent-code')?.value||'';chatError='';
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try{const response=await fetch(appPath('api/agent/unlock'),{method:'POST',headers:{'content-type':'application/json'},body:JSON.stringify({accessCode:code})});const data=await response.json();if(!response.ok)throw new Error(data.error||'Could not connect.');agentStatus=data;toast('Hermes Agent connected');timmy()}
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catch(error){chatError=error.message||'Could not connect.';timmy()}
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}
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function showChatRecord(entryId){
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const entry=entries.find(item=>String(item.id)===String(entryId));
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if(!entry)return;
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document.querySelector('.sheet-backdrop')?.remove();
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const wrap=document.createElement('div');wrap.className='sheet-backdrop';
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wrap.innerHTML=`<section class="sheet" role="dialog" aria-modal="true" aria-labelledby="chat-record-title" data-chat-record-sheet><div class="sheet-handle"></div><div class="sheet-header"><div><span class="eyebrow">Cited record</span><h2 id="chat-record-title">${esc(formatDate(entry.occurredAt))}</h2></div><button class="icon-btn" id="chat-record-close" aria-label="Close">×</button></div><div class="entries-card"><article class="entry" data-chat-record data-entry-id="${esc(entry.id)}"><div class="type-dot">T${entry.bristolType}</div><div><strong>${esc(formatDate(entry.occurredAt))}</strong><span>Type ${entry.bristolType} · ${esc(entry.color)} · urgency ${entry.urgency}/4 · discomfort ${entry.discomfort}/4${entry.note?` · ${esc(entry.note)}`:''}</span></div></article></div><p class="fine">This is the confirmed log this answer was built from. Change or delete it and the answer changes with it.</p></section>`;
|
||
document.body.append(wrap);
|
||
document.querySelector('#chat-record-close').onclick=()=>wrap.remove();
|
||
wrap.onclick=e=>{if(e.target===wrap)wrap.remove()};
|
||
}
|
||
function ledgerForAgent(){return entries.slice(-20).map(({photoDataUrl,...entry})=>entry)}
|
||
async function sendChat(event){
|
||
event.preventDefault();if(chatBusy)return;const input=document.querySelector('#chat-message');const message=String(input?.value||'').trim();if(!message)return;
|
||
chatMessages.push({role:'user',text:message});chatError='';input.value='';
|
||
const urgent=detectUrgentText(message).urgent||hasUrgentLedgerContext(ledgerForAgent());if(urgent){chatMessages.push({role:'timmy',text:urgentChatMessage});timmy();return}
|
||
if(!agentStatus?.authenticated){const answer=answerFromLedger(message,entries);chatMessages.push({role:'timmy',text:answer.text,citations:answer.citations});timmy();return}
|
||
chatBusy=true;timmy();
|
||
try{const response=await fetch(appPath('api/agent/chat'),{method:'POST',headers:{'content-type':'application/json'},body:JSON.stringify({message,ledger:ledgerForAgent()})});const data=await response.json();if(!response.ok)throw new Error(data.error||'Hermes is unavailable.');const resolved=resolveAgentReply(data.reply,buildChatLedger(entries).chatRecords);chatMessages.push({role:'timmy',text:resolved.text,citations:resolved.citations,unverified:resolved.unverified,notice:resolved.notice})}
|
||
catch(error){chatError=error.message||'Hermes is unavailable.';chatMessages.push({role:'timmy',text:'I could not reach Hermes. Your local journal still works, and nothing was changed.'})}
|
||
finally{chatBusy=false;timmy()}
|
||
}
|
||
|
||
function privacy(){
|
||
shell(`<main><div class="page-title"><span class="eyebrow">Private by design</span><h1>Your poop. Your phone.</h1><p>This prototype has no account, analytics, ad tracker, or server database.</p></div><section class="card privacy-list"><div class="privacy-item"><b>⌂</b><div><h3>Stored locally</h3><p>Saved entries and optional photos live in this browser’s local storage.</p></div></div><div class="privacy-item"><b>⇩</b><div><h3>Portable</h3><p>Export a readable JSON file. Import it in another copy of Timmy.</p></div></div><div class="privacy-item"><b>◎</b><div><h3>AI only when you ask</h3><p>Manual logging never uploads. Analyze a photo sends one compressed copy after consent. Hermes chat may receive up to 20 confirmed text-only entries after you connect; photos and backend credentials never enter chat.</p></div></div></section><section class="section card"><h2>Data controls</h2><div class="row"><button class="btn btn-primary" id="export">Export JSON</button><label class="btn btn-secondary" for="import">Import JSON</label><input class="hidden" type="file" id="import" accept="application/json"></div><p class="fine section">Exports can contain sensitive health notes and photos. Store them somewhere you trust.</p></section><section class="section card source-list"><h2>Health sources</h2><p class="fine">The Bristol groupings and urgent-symptom copy are grounded in public clinical guidance.</p><p><a target="_blank" rel="noreferrer" href="https://www.continence.org.au/about-incontinence/bowel-incontinence/bristol-stool-chart/">Continence Health Australia</a></p><p><a target="_blank" rel="noreferrer" href="https://www.nhs.uk/conditions/bleeding-from-the-bottom-rectal-bleeding/">NHS rectal bleeding guidance</a></p><p><a target="_blank" rel="noreferrer" href="https://www.niddk.nih.gov/health-information/digestive-diseases/constipation/symptoms-causes">NIDDK constipation guidance</a></p></section><section class="section card danger-zone"><h2>Delete everything</h2><p class="fine">Permanently removes Timmy’s local ledger from this browser.</p><button class="btn btn-danger" id="delete-all">Delete all local data</button></section></main>`);
|
||
document.querySelector('#export').onclick=exportData;document.querySelector('#import').onchange=importData;document.querySelector('#delete-all').onclick=deleteData;
|
||
}
|
||
function exportData(){const blob=new Blob([exportLedger(entries)],{type:'application/json'}),a=document.createElement('a');a.href=URL.createObjectURL(blob);a.download='timmy-ledger.json';a.click();URL.revokeObjectURL(a.href);toast('Export created');}
|
||
async function importData(e){try{const text=await e.target.files[0].text();entries=importLedger(text);saveEntries();render();toast('Ledger imported')}catch(err){toast(err.message)}}
|
||
function deleteData(){if(confirm('Delete every local Timmy entry and photo? This cannot be undone.')){entries=[];localStorage.removeItem(STORE);localStorage.removeItem(LEGACY_STORE);render();toast('Local ledger deleted')}}
|
||
|
||
function openPhotoFirst(){beginDraft();photoHint='';resetSuggestion();visionStatus=null;showPhotoFirst('pick');loadVisionStatus()}
|
||
async function loadVisionStatus(){
|
||
try{const response=await fetch(appPath('api/vision-status'),{headers:{accept:'application/json'}});visionStatus=response.ok?await response.json():{enabled:false,providerReady:false}}
|
||
catch{visionStatus={enabled:false,providerReady:false}}
|
||
if(document.querySelector('.scan-sheet')&&['pick','ready'].includes(photoFirstMode))showPhotoFirst(photoFirstMode)
|
||
}
|
||
function visionStatusHtml(){
|
||
if(!visionStatus)return '<div class="model-status checking">◌ Checking the vision worker…</div>';
|
||
// Reachable is not loaded (#15): a worker answering before its pinned model is loaded must not be
|
||
// shown as ready, because the AI controls are withheld until the model can actually answer.
|
||
if(visionStatus.providerReady&&visionStatus.modelSeen!==true)return '<div class="model-status loading">◌ Vision worker up · the model is not loaded yet · manual logging is available</div>';
|
||
if(visionStatus.profile==='selfhost'&&visionStatus.providerReady)return `<div class="model-status ready">● Self-hosted model ready · ${esc(visionStatus.model)}</div>`;
|
||
if(visionStatus.providerReady)return `<div class="model-status ready">● Vision provider ready · ${esc(visionStatus.model)}</div>`;
|
||
return '<div class="model-status offline">○ Vision worker offline · manual logging is still available</div>';
|
||
}
|
||
function photoFirstBody(mode,error=''){
|
||
if(mode==='pick')return `${visionStatusHtml()}<div class="scan-hero"><img src="${appPath('assets/timmy.svg')}" alt="Timmy"><h3>One photo. Two useful suggestions.</h3><p>Timmy can suggest the visible Bristol form and color. A camera cannot know urgency, pain, symptoms, or a diagnosis.</p></div>${error?`<p class="capture-status" role="status">${esc(error)}</p>`:''}<div class="capture-choice-grid"><label class="photo-capture" for="camera-photo"><b>📷</b><strong>Take photo</strong><span>Use the rear camera</span><input id="camera-photo" type="file" accept="image/*" capture="environment"></label><label class="photo-capture" for="gallery-photo"><b>▧</b><strong>Choose from gallery</strong><span>JPEG, PNG, or WebP</span><input id="gallery-photo" type="file" accept="image/*"></label></div><button class="btn btn-ghost btn-wide section" id="manual-from-scan">Continue without AI</button>`;
|
||
if(mode==='ready'){const readiness=visionReadiness(visionStatus);if(!readiness.ready)return `${visionStatusHtml()}<img class="photo-preview scan-preview" src="${form.photoDataUrl}" alt="Photo kept on this device"><p class="quality-note">${esc(photoHint)}</p><p class="fine">${esc(readiness.message)} Nothing is uploaded, and this photo stays on this device until you save the entry.</p><button class="btn btn-primary btn-wide" id="manual-from-scan">${esc(readiness.manualLabel)}</button><button class="btn btn-ghost btn-wide section" id="retake-photo">Use another photo</button>`;const processingCopy=visionStatus?.profile==='selfhost'?'Timmy’s server does not save it. The compressed copy stays on Timmy’s self-hosted model server.':'Timmy’s server does not save it. Your configured AI provider processes it under that provider’s terms.';return `${visionStatusHtml()}<img class="photo-preview scan-preview" src="${form.photoDataUrl}" alt="Photo awaiting AI analysis"><p class="quality-note">${esc(photoHint)}</p><div class="consent-card"><label class="check"><input id="ai-consent" type="checkbox"><span><strong>Send this compressed copy for one-time AI analysis.</strong><br>${processingCopy}</span></label></div><button class="btn btn-primary btn-wide" id="analyze-photo" disabled>Analyze visible form + color</button><button class="btn btn-ghost btn-wide section" id="retake-photo">Use another photo</button>`;}
|
||
if(mode==='analyzing')return `<div class="analyzing"><img src="${appPath('assets/timmy.svg')}" alt="Timmy"><div class="spinner" aria-hidden="true"></div><h3>Timmy is looking at form and color…</h3><p>Not symptoms. Not disease. Not whether Taco Bell was a strategic error.</p></div>`;
|
||
if(mode==='error')return `<div class="scan-result needs-input"><b>↻</b><h3>Timmy couldn’t analyze that safely.</h3><p>${esc(error||'Continue manually or try a clearer photo.')}</p></div><button class="btn btn-primary btn-wide" id="manual-from-scan">Fill it out manually</button><button class="btn btn-ghost btn-wide section" id="retake-photo">Try another photo</button>`;
|
||
if(suggestionState.status==='pending'){const copy=provenanceCopy(suggestionState,form);return `<div class="scan-result provisional" data-provenance="${copy.status}" aria-label="${esc(copy.aria)}"><span class="ai-badge">${esc(copy.label)} · ${Math.round(suggestionState.suggestion.confidence*100)}% CONFIDENCE</span><div class="suggestion-pair"><div><small>BRISTOL FORM</small><strong>Type ${suggestionState.suggestion.bristolType}</strong></div><div><small>VISIBLE COLOR</small><strong>${esc(suggestionState.suggestion.color)}</strong></div></div><p>${esc(aiSuggestion.observations||'Visual match found.')}</p><p class="provenance-note" role="status">${esc(copy.detail)}</p><p class="fine">${esc(aiSuggestion.warning)}</p></div><button class="btn btn-primary btn-wide" id="use-suggestion">Use these suggestions</button><button class="btn btn-ghost btn-wide section" id="manual-from-scan">Review everything manually</button>`;}
|
||
return `<div class="scan-result needs-input"><b>?</b><h3>No confident match.</h3><p>${esc(aiSuggestion?.reason||'The image was too uncertain to prefill safely.')}</p></div><button class="btn btn-primary btn-wide" id="manual-from-scan">Choose the form yourself</button><button class="btn btn-ghost btn-wide section" id="retake-photo">Try another photo</button>`;
|
||
}
|
||
function showPhotoFirst(mode='pick',error=''){
|
||
photoFirstMode=mode;
|
||
document.querySelector('.sheet-backdrop')?.remove();const wrap=document.createElement('div');wrap.className='sheet-backdrop';wrap.innerHTML=`<section class="sheet scan-sheet" role="dialog" aria-modal="true" aria-labelledby="scan-title"><div class="sheet-handle"></div><div class="sheet-header"><div><span class="eyebrow">Photo-first log</span><h2 id="scan-title">${mode==='result'?'Review Timmy’s suggestion':mode==='analyzing'?'Analyzing privately':'Start with the camera'}</h2></div><button class="icon-btn" id="close-sheet" aria-label="Close">×</button></div>${photoFirstBody(mode,error)}</section>`;document.body.append(wrap);document.querySelector('#close-sheet').onclick=()=>wrap.remove();wrap.onclick=e=>{if(e.target===wrap)wrap.remove()};
|
||
document.querySelectorAll('#camera-photo,#gallery-photo').forEach(file=>{file.onchange=handleAiPhoto;file.addEventListener('cancel',()=>showPhotoFirst('pick','Camera or photo picker closed. If permission was denied, allow camera access in browser settings, choose from the gallery, or continue without AI.'))});
|
||
const consent=document.querySelector('#ai-consent'),analyze=document.querySelector('#analyze-photo');if(consent&&analyze)consent.onchange=()=>analyze.disabled=!consent.checked||!visionReadiness(visionStatus).ready;if(analyze)analyze.onclick=runAiAnalysis;
|
||
document.querySelector('#retake-photo')?.addEventListener('click',()=>{form.photoDataUrl='';photoHint='';resetSuggestion();showPhotoFirst('pick')});
|
||
document.querySelector('#manual-from-scan')?.addEventListener('click',()=>{resetSuggestion();showLogStep(1)});
|
||
document.querySelector('#use-suggestion')?.addEventListener('click',()=>{suggestionState=confirmSuggestion(suggestionState);form=mergeVisualSuggestion(form,aiSuggestion);form.typeChosen=true;showLogStep(1)});
|
||
}
|
||
async function handleAiPhoto(e){const file=e.target.files[0];if(!file)return;try{const result=await compressPhoto(file);form.photoDataUrl=result.dataUrl;photoHint=photoQualityMessage(result);showPhotoFirst('ready')}catch{showPhotoFirst('error','That image could not be read. Try another photo.')}}
|
||
async function runAiAnalysis(){showPhotoFirst('analyzing');try{const response=await fetch(appPath('api/analyze'),{method:'POST',headers:{'content-type':'application/json'},body:JSON.stringify({imageDataUrl:form.photoDataUrl,consent:true})});const data=await response.json();if(!response.ok)throw new Error(data.error||'AI analysis is unavailable.');aiSuggestion=data;suggestionState=createSuggestionState(data);showPhotoFirst('result')}catch(error){showPhotoFirst('error',error.message||'AI analysis is unavailable. Continue manually.')}}
|
||
|
||
function openLogger(){beginDraft();photoHint='';resetSuggestion();showLogStep(1)}
|
||
function showLogStep(step){
|
||
document.querySelector('.sheet-backdrop')?.remove();
|
||
const wrap=document.createElement('div');wrap.className='sheet-backdrop';wrap.innerHTML=`<section class="sheet" role="dialog" aria-modal="true" aria-labelledby="log-title"><div class="sheet-handle"></div><div class="sheet-header"><div><span class="eyebrow">Step ${step} of 3</span><h2 id="log-title">${step===1?'Pick the closest form':step===2?'Add useful context':'Safety check'}</h2></div><button class="icon-btn" id="close-sheet" aria-label="Close">×</button></div><div class="progress"><i class="progress-step-${step}"></i></div>${draftBanner()}${stepBody(step)}</section>`;document.body.append(wrap);
|
||
document.querySelector('#close-sheet').onclick=()=>wrap.remove();wrap.onclick=e=>{if(e.target===wrap)wrap.remove()};bindStep(step);
|
||
}
|
||
function stepBody(step){
|
||
if(step===1)return `${provenanceBlock()||'<p class="fine">Choose the closest match yourself. Timmy never treats a suggestion as fact.</p>'}<div class="choice-grid">${[[1,'Hard separate lumps'],[2,'Lumpy sausage'],[3,'Cracked sausage'],[4,'Smooth and soft'],[5,'Soft blobs'],[6,'Mushy pieces'],[7,'Entirely liquid']].map(([n,d])=>`<button class="bristol ${form.bristolType===n?'selected':''}" data-type="${n}"><strong>Type ${n}</strong><span>${d}</span></button>`).join('')}</div><button class="btn btn-primary btn-wide section" id="next">Confirm + add details →</button>`;
|
||
if(step===2)return `<label class="field"><span class="field-label">Color</span><select class="input" id="color"><option>brown</option><option>green</option><option>yellow</option><option>pale</option><option>red</option><option>black</option></select></label><label class="field"><span class="field-label">Urgency</span><div class="range-row"><input id="urgency" type="range" min="0" max="4" value="${form.urgency}"><output class="range-val">${form.urgency}</output></div></label><label class="field"><span class="field-label">Discomfort</span><div class="range-row"><input id="discomfort" type="range" min="0" max="4" value="${form.discomfort}"><output class="range-val">${form.discomfort}</output></div></label><label class="field"><span class="field-label">Note (optional)</span><textarea class="input" id="note" maxlength="500" placeholder="Meal, medicine, travel, stress…">${esc(form.note)}</textarea></label><label class="photo-drop btn" for="photo">📷 Add a private photo (optional)<input id="photo" type="file" accept="image/*" capture="environment"></label>${form.photoDataUrl?`<img class="photo-preview" src="${form.photoDataUrl}" alt="Private entry preview">`:''}${photoHint?`<p class="fine">${esc(photoHint)}</p>`:''}${suggestionState.suggestion?`<p class="provenance-note fine" role="status">${esc(provenanceCopy(suggestionState,form).detail)}</p>`:'<p class="fine">Manual-mode photos stay in this browser and receive quality checks only.</p>'}<div class="row section"><button class="btn btn-ghost" id="back">← Back</button><button class="btn btn-primary" id="next">Safety check →</button></div>`;
|
||
const urgent=detectUrgentFlags(form.symptoms);return `<p class="fine">Select anything you have now. This is where Timmy stops joking.</p><div class="symptoms">${[['blood','Blood in stool or rectal bleeding'],['blackOrDarkRed','Black or dark-red stool'],['severePain','Severe or constant abdominal pain'],['vomiting','Vomiting'],['fever','Fever'],['cannotPassGas','Unable to pass gas']].map(([k,l])=>`<label class="check"><input type="checkbox" data-symptom="${k}" ${form.symptoms[k]?'checked':''}><span>${l}</span></label>`).join('')}</div>${followUpBlock()}<div id="urgent-box">${urgent.urgent?alertHtml(urgent.message):''}</div><div class="row section"><button class="btn btn-ghost" id="back">← Back</button><button class="btn btn-primary" id="save">Save private log</button></div><p class="fine">Not medical advice. Heavy or nonstop bleeding, fainting, or severe worsening symptoms can be an emergency—call local emergency services.</p>`;
|
||
}
|
||
function alertHtml(msg){return `<div class="alert"><strong>Pause and get medical help.</strong><p>${esc(msg)}</p></div>`}
|
||
function bindStep(step){
|
||
document.querySelector('#discard-draft')?.addEventListener('click',()=>{clearDraft();showLogStep(1)});
|
||
if(step===1){document.querySelectorAll('[data-type]').forEach(b=>b.onclick=()=>{const chosen=Number(b.dataset.type);form.bristolType=chosen;form.typeChosen=true;suggestionState=changeVisualField(suggestionState,'bristolType',chosen);showLogStep(1)});document.querySelector('#next').onclick=()=>{form.typeChosen=true;showLogStep(2)}}
|
||
if(step===2){const color=document.querySelector('#color');color.value=form.color;color.onchange=()=>{form.color=color.value;suggestionState=changeVisualField(suggestionState,'color',form.color);refreshProvenance()};['urgency','discomfort'].forEach(k=>{const n=document.querySelector('#'+k);n.oninput=()=>{form[k]=Number(n.value);n.nextElementSibling.value=n.value}});document.querySelector('#note').oninput=e=>form.note=e.target.value;document.querySelector('#photo').onchange=handlePhoto;document.querySelector('#back').onclick=()=>showLogStep(1);document.querySelector('#next').onclick=()=>showLogStep(3)}
|
||
if(step===3){document.querySelectorAll('[data-symptom]').forEach(c=>c.onchange=()=>{form.symptoms[c.dataset.symptom]=c.checked;const mirrored=HARD_STOOL_QUESTIONS.find(q=>q.urgentFlag===c.dataset.symptom);if(mirrored)followUpAnswers[mirrored.id]=c.checked;refreshFollowUp()});document.querySelectorAll('[data-followup]').forEach(b=>b.onclick=()=>{const question=HARD_STOOL_QUESTIONS.find(q=>q.id===b.dataset.followup);const value=b.dataset.answer==='yes';followUpAnswers[b.dataset.followup]=value;if(question?.urgentFlag)form.symptoms[question.urgentFlag]=value;syncFollowUpFlags();refreshFollowUp()});document.querySelector('#back').onclick=()=>showLogStep(2);document.querySelector('#save').onclick=saveLog}
|
||
}
|
||
async function handlePhoto(e){const file=e.target.files[0];if(!file)return;try{const result=await compressPhoto(file);form.photoDataUrl=result.dataUrl;photoHint=photoQualityMessage(result);showLogStep(2)}catch{photoHint='That image could not be read. Try another photo.';showLogStep(2)}}
|
||
function compressPhoto(file){return new Promise((resolve,reject)=>{const img=new Image(),url=URL.createObjectURL(file);img.onload=()=>{const scale=Math.min(1,1200/Math.max(img.width,img.height)),canvas=document.createElement('canvas');canvas.width=Math.round(img.width*scale);canvas.height=Math.round(img.height*scale);const ctx=canvas.getContext('2d');ctx.drawImage(img,0,0,canvas.width,canvas.height);const sample=ctx.getImageData(0,0,Math.min(canvas.width,120),Math.min(canvas.height,120)).data;let total=0;for(let i=0;i<sample.length;i+=4)total+=(sample[i]+sample[i+1]+sample[i+2])/3;URL.revokeObjectURL(url);resolve({dataUrl:canvas.toDataURL('image/jpeg',.7),width:img.width,height:img.height,brightness:total/(sample.length/4)/255})};img.onerror=()=>{URL.revokeObjectURL(url);reject()};img.src=url})}
|
||
function saveLog(){const result=detectUrgentFlags(form.symptoms);const entry=sanitizeEntry({...form});try{entries.push(entry);saveEntries()}catch{entry.photoDataUrl='';entries[entries.length-1]=entry;saveEntries();toast('Log saved, but the photo was too large for browser storage')}clearDraft();document.querySelector('.sheet-backdrop')?.remove();view='home';render();toast(result.urgent?'Saved. Please follow the medical-care alert.':'Private log saved')}
|
||
function render(){({home,calendar,timmy,privacy}[view]||home)()}
|
||
|
||
render();
|
||
if('serviceWorker' in navigator)navigator.serviceWorker.register(appPath('service-worker.js'),{scope:APP_ROOT}).catch(()=>{});
|