Two complaints in one wave:
(W4.1) User: "Não pode ter vícios de IA como uso excessivo de '-' que a IA
coloca geralmente no lugar de vírgulas por exemplo. Isso deve fazer parte
do prompt geral."
- New prompts/_house-style.md banning the 9 most common AI prose tells
in both EN and PT-BR:
1. Em dashes as comma replacements (—)
2. Rule-of-three lists ("concrete, rigorous, and grounded")
3. Conjunctive openers ("Moreover", "Notably", "Ademais")
4. Superficial -ing analyses ("marking a shift", "destacando")
5. Inflated symbolism + AI vocab (tapestry, navigate, delve,
underscore, robust, multifaceted, marco histórico, ...)
6. Negative parallelisms ("Not just X but Y")
7. Vague attribution ("Some scholars say...")
8. Summary closers ("In summary...", "Em suma...")
9. Hedging fluff ("It's important to note...")
Verbatim chunk quotes are explicitly exempt; preserve as-is.
- claude.ts callClaude() lazily loads _house-style.md once per process
and PREPENDS it to every detective's system prompt:
composedSystem = houseStyle + "---" + detective.systemPrompt
This means all 7 detectives + future ones get the rules without any
per-prompt change.
(W4.2) User: "Quando entra em uma página da investigação não tem como
voltar! UX terrível!"
- New <BureauNav> sticky topbar with explicit "← home" + "🔎 bureau"
buttons + clickable breadcrumb trail. Always visible at the top of
every bureau page so the user can escape in one click.
- Wired into /bureau, /h/[hypothesisId], /c/[slug], /jobs/[id]. Each
page passes its sensible parent crumb (/bureau#hypotheses,
/bureau#reports, /bureau#jobs).
- Replaces the previous plain-text "disclosure.top / hypothesis /
H-0004" line which had no visual affordance.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
327 lines
15 KiB
TypeScript
327 lines
15 KiB
TypeScript
/**
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* /bureau — Investigation Bureau hub.
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*
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* Full listing of every artefact: evidence, hypotheses, contradictions,
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* witnesses, outliers, case reports, recent jobs. Each anchor-section
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* matches the hash-links from the homepage's counter row.
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*/
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import Link from "next/link";
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import { pgQuery } from "@/lib/retrieval/db";
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import { AuthBar } from "@/components/auth-bar";
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import { BureauNav } from "@/components/bureau-nav";
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export const runtime = "nodejs";
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export const dynamic = "force-dynamic";
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interface EvidenceRow {
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evidence_id: string;
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grade: string;
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verbatim_excerpt: string;
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source_page_id: string;
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confidence_band: string | null;
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}
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interface HypothesisRow {
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hypothesis_id: string;
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question: string;
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question_pt_br: string | null;
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position: string;
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position_pt_br: string | null;
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prior: number | string | null;
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posterior: number | string | null;
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confidence_band: string | null;
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status: string;
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reviewed_by: string | null;
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created_at: string;
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}
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interface ContradictionRow {
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contradiction_id: string;
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topic: string;
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topic_pt_br: string | null;
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resolution_status: string;
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chunks: unknown;
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}
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interface GapRow {
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gap_id: string;
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description: string;
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description_pt_br: string | null;
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scope: unknown;
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status: string;
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suggested_next_move: string | null;
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suggested_next_move_pt_br: string | null;
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}
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interface WitnessRow {
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witness_id: string;
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canonical_name: string | null;
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entity_id: string | null;
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credibility: string | null;
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verdict: string | null;
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verdict_pt_br: string | null;
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}
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interface JobRow {
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job_id: string;
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kind: string;
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status: string;
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payload: Record<string, unknown> | null;
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created_at: string;
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finished_at: string | null;
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triggered_by: string | null;
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}
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const BAND_TONE: Record<string, string> = {
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high: "text-[#06d6a0] border-[#06d6a0]",
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medium: "text-[#3fde6a] border-[#3fde6a]",
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low: "text-[#ffa500] border-[#ffa500]",
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speculation: "text-[#ff6ec7] border-[#ff6ec7]",
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};
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const GRADE_TONE: Record<string, string> = {
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A: "text-[#06d6a0] border-[#06d6a0]",
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B: "text-[#3fde6a] border-[#3fde6a]",
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C: "text-[#ffa500] border-[#ffa500]",
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};
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export default async function BureauPage() {
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// All artefacts. Server component — single round per query, no n+1.
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const [hyp, ev, ctr, gap, wit, jobs] = await Promise.all([
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pgQuery<HypothesisRow>(
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`SELECT hypothesis_id, question, question_pt_br, position, position_pt_br,
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prior, posterior, confidence_band, status, reviewed_by, created_at
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FROM public.hypotheses ORDER BY created_at DESC LIMIT 100`,
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).catch(() => []),
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pgQuery<EvidenceRow>(
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`SELECT evidence_id, grade, verbatim_excerpt, source_page_id, confidence_band
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FROM public.evidence ORDER BY created_at DESC LIMIT 100`,
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).catch(() => []),
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pgQuery<ContradictionRow>(
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`SELECT contradiction_id, topic, topic_pt_br, resolution_status, chunks
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FROM public.contradictions ORDER BY created_at DESC LIMIT 100`,
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).catch(() => []),
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pgQuery<GapRow>(
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`SELECT gap_id, description, description_pt_br, scope, status,
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suggested_next_move, suggested_next_move_pt_br
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FROM public.gaps ORDER BY created_at DESC LIMIT 100`,
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).catch(() => []),
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pgQuery<WitnessRow>(
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`SELECT w.witness_id, e.canonical_name, e.entity_id, w.credibility,
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w.verdict, w.verdict_pt_br
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FROM public.witnesses w
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LEFT JOIN public.entities e ON e.entity_pk = w.person_entity_pk
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ORDER BY w.created_at DESC LIMIT 100`,
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).catch(() => []),
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pgQuery<JobRow>(
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`SELECT job_id, kind, status, payload, created_at, finished_at, triggered_by
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FROM public.investigation_jobs ORDER BY created_at DESC LIMIT 25`,
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).catch(() => []),
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]);
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const { readdir, stat, readFile } = await import("node:fs/promises");
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const path = await import("node:path");
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const reportsDir = path.join(process.env.CASE_ROOT || "/data/ufo/case", "reports");
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let reports: Array<{ slug: string; topic: string; mtimeMs: number; n_evidence: number; n_hypotheses: number }> = [];
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try {
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const files = await readdir(reportsDir);
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const items = await Promise.all(
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files.filter((f) => f.endsWith(".md")).map(async (f) => {
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const full = path.join(reportsDir, f);
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const st = await stat(full);
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const head = (await readFile(full, "utf-8")).slice(0, 2000);
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const topicMatch = head.match(/topic:\s*"([^"]+)"/);
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const eMatch = head.match(/n_evidence:\s*(\d+)/);
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const hMatch = head.match(/n_hypotheses:\s*(\d+)/);
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return {
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slug: f.replace(/\.md$/, ""),
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topic: topicMatch?.[1] ?? f,
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mtimeMs: st.mtimeMs,
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n_evidence: Number(eMatch?.[1] ?? 0),
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n_hypotheses: Number(hMatch?.[1] ?? 0),
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};
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}),
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);
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reports = items.sort((a, b) => b.mtimeMs - a.mtimeMs);
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} catch { /* fine */ }
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return (
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<div className="min-h-screen bg-[#0a0e1a] text-[#e7ecf3]">
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<BureauNav crumbs={[{ label: "bureau" }]} />
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<AuthBar />
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<div className="mx-auto max-w-6xl px-4 py-6 pt-4">
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<header className="mb-8 border-b border-[rgba(224,192,128,0.32)] pb-4">
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<h1 className="font-mono text-3xl text-[#e0c080]">▍ The Investigation Bureau</h1>
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<p className="text-[#8896aa] text-sm mt-1">
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Live case folder · {ev.length} evidence · {hyp.length} hypotheses · {ctr.length} contradictions ·{" "}
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{wit.length} witnesses · {gap.length} outliers · {reports.length} reports
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</p>
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</header>
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{/* Case reports */}
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<Section id="reports" title="Case reports" color="text-[#e0c080]">
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{reports.length === 0 ? <Empty /> : reports.map((r) => (
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<Link key={r.slug} href={`/c/${r.slug}`} className="block rounded border border-[rgba(224,192,128,0.18)] bg-[#0d1220] p-3 hover:bg-[rgba(224,192,128,0.04)] mb-2">
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<div className="text-[10px] font-mono text-[#5a6678]">/c/{r.slug}</div>
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<div className="text-[14px] text-[#e7ecf3] font-medium mt-1">{r.topic}</div>
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<div className="text-[10px] font-mono text-[#5a6678] mt-1">
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{r.n_hypotheses} hypotheses · {r.n_evidence} evidence
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</div>
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</Link>
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))}
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</Section>
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{/* Hypotheses */}
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<Section id="hypotheses" title="Hypotheses" color="text-[#7fdbff]">
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{hyp.length === 0 ? <Empty /> : hyp.map((h) => {
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const post = h.posterior !== null ? Number(h.posterior) : null;
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const prior = h.prior !== null ? Number(h.prior) : null;
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const delta = post !== null && prior !== null ? post - prior : null;
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const bandTone = (h.confidence_band && BAND_TONE[h.confidence_band]) || "text-[#9aa6b8] border-[#9aa6b8]";
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return (
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<Link key={h.hypothesis_id} href={`/h/${h.hypothesis_id}`}
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className="block rounded border border-[rgba(127,219,255,0.18)] bg-[#0d1220] p-3 hover:bg-[rgba(127,219,255,0.04)] mb-2">
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<div className="flex items-baseline justify-between gap-2 mb-1 flex-wrap">
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<span className="text-[10px] font-mono text-[#5a6678]">{h.hypothesis_id} · {h.status}</span>
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<div className="flex items-center gap-1">
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{h.confidence_band && (
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<span className={`px-1.5 py-0.5 rounded text-[10px] font-mono uppercase border ${bandTone}`}>{h.confidence_band}</span>
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)}
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{h.reviewed_by && (
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<span className="text-[9px] font-mono text-[#ff3344]">↳ {h.reviewed_by}</span>
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)}
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</div>
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</div>
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<div className="text-[13px] text-[#e7ecf3] leading-snug">{h.position_pt_br || h.position}</div>
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<div className="text-[10px] font-mono text-[#5a6678] mt-1">
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prior {prior?.toFixed(2) ?? "—"} → posterior {post?.toFixed(2) ?? "—"}
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{delta !== null && <span className={delta > 0 ? " text-[#06d6a0]" : delta < 0 ? " text-[#ff6ec7]" : ""}> · Δ {delta >= 0 ? "+" : ""}{delta.toFixed(3)}</span>}
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</div>
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</Link>
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);
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})}
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</Section>
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{/* Evidence */}
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<Section id="evidence" title="Evidence" color="text-[#06d6a0]">
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{ev.length === 0 ? <Empty /> : ev.map((e) => {
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const tone = (e.grade && GRADE_TONE[e.grade]) || "text-[#9aa6b8] border-[#9aa6b8]";
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return (
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<div key={e.evidence_id} className="rounded border border-[rgba(6,214,160,0.18)] bg-[#0d1220] p-3 mb-2">
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<div className="flex items-baseline justify-between gap-2 mb-1">
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<span className="text-[10px] font-mono text-[#5a6678]">{e.evidence_id} · {e.source_page_id}</span>
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<span className={`px-1.5 py-0.5 rounded text-[10px] font-mono uppercase border ${tone}`}>Grade {e.grade}</span>
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</div>
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<blockquote className="text-[12px] text-[#cbd2dd] italic border-l-2 border-[#06d6a0] pl-2 mt-1">
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“{e.verbatim_excerpt}”
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</blockquote>
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</div>
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);
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})}
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</Section>
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{/* Contradictions */}
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<Section id="contradictions" title="Contradictions" color="text-[#ff8a4d]">
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{ctr.length === 0 ? <Empty /> : ctr.map((c) => {
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const n = Array.isArray(c.chunks) ? c.chunks.length : 0;
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return (
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<div key={c.contradiction_id} className="rounded border border-[rgba(255,138,77,0.18)] bg-[#0d1220] p-3 mb-2">
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<div className="flex items-baseline justify-between gap-2 mb-1">
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<span className="text-[10px] font-mono text-[#5a6678]">{c.contradiction_id}</span>
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<span className="text-[10px] font-mono text-[#9aa6b8]">{n} positions · {c.resolution_status}</span>
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</div>
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<div className="text-[13px] text-[#e7ecf3] leading-snug">{c.topic_pt_br || c.topic}</div>
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</div>
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);
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})}
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</Section>
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{/* Outliers */}
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<Section id="outliers" title="Outliers" color="text-[#ffd23f]">
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{gap.length === 0 ? <Empty /> : gap.map((g) => {
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const s = (g.scope ?? {}) as Record<string, unknown>;
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const title = (s.title_pt_br as string) || (s.title as string) || g.description_pt_br || g.description;
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const why = (s.why_surprising_pt_br as string) || (s.why_surprising as string) || null;
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const isOutlier = s.kind === "outlier";
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const nextMove = g.suggested_next_move_pt_br || g.suggested_next_move;
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return (
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<div key={g.gap_id} className="rounded border border-[rgba(255,210,63,0.25)] bg-[#0d1220] p-3 mb-2">
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<div className="flex items-baseline justify-between gap-2 mb-1">
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<span className="text-[10px] font-mono text-[#5a6678]">{g.gap_id}{isOutlier && " · outlier"}</span>
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<span className="text-[10px] font-mono text-[#9aa6b8]">{g.status}</span>
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</div>
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<div className="text-[13px] text-[#e7ecf3] leading-snug">{title}</div>
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{why && (
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<div className="text-[11px] text-[#cbd2dd] mt-1 leading-relaxed">{why}</div>
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)}
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{nextMove && (
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<div className="text-[10px] font-mono text-[#06d6a0] mt-1">→ {nextMove}</div>
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)}
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</div>
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);
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})}
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</Section>
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{/* Witnesses */}
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<Section id="witnesses" title="Witness analyses" color="text-[#9b5de5]">
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{wit.length === 0 ? <Empty /> : wit.map((w) => (
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<div key={w.witness_id} className="rounded border border-[rgba(155,93,229,0.18)] bg-[#0d1220] p-3 mb-2">
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<div className="flex items-baseline justify-between gap-2 mb-1">
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<span className="text-[10px] font-mono text-[#5a6678]">{w.witness_id}</span>
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<span className="text-[10px] font-mono text-[#9b5de5]">{w.credibility ?? "—"}</span>
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</div>
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<div className="text-[13px] text-[#e7ecf3] font-medium">
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{w.entity_id ? <Link href={`/e/people/${w.entity_id}`} className="hover:underline">{w.canonical_name ?? w.entity_id}</Link> : (w.canonical_name ?? "—")}
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</div>
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{(w.verdict_pt_br || w.verdict) && <blockquote className="text-[12px] text-[#cbd2dd] italic mt-1 border-l-2 border-[#9b5de5] pl-2">{w.verdict_pt_br || w.verdict}</blockquote>}
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</div>
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))}
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</Section>
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{/* Recent jobs */}
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<Section id="jobs" title="Recent investigation jobs" color="text-[#9aa6b8]">
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{jobs.length === 0 ? <Empty /> : (
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<div className="rounded border border-[rgba(127,219,255,0.08)] bg-[#0d1220] overflow-hidden">
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<table className="w-full text-[11px] font-mono">
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<thead className="text-[#5a6678] border-b border-[rgba(127,219,255,0.1)]">
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<tr>
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<th className="text-left px-3 py-2">job</th>
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<th className="text-left px-3 py-2">kind</th>
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<th className="text-left px-3 py-2">status</th>
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<th className="text-left px-3 py-2">created</th>
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</tr>
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</thead>
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<tbody>
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{jobs.map((j) => (
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<tr key={j.job_id} className="border-t border-[rgba(127,219,255,0.04)] hover:bg-[rgba(127,219,255,0.03)]">
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<td className="px-3 py-2">
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<Link href={`/jobs/${j.job_id}`} className="text-[#7fdbff] hover:underline">{j.job_id.slice(0, 8)}…</Link>
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</td>
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<td className="px-3 py-2 text-[#cbd2dd]">{j.kind}</td>
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<td className={`px-3 py-2 ${
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j.status === "complete" ? "text-[#06d6a0]" :
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j.status === "failed" ? "text-[#ff6ec7]" :
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j.status === "running" ? "text-[#ffd23f]" :
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"text-[#9aa6b8]"
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}`}>{j.status}</td>
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<td className="px-3 py-2 text-[#5a6678]">{new Date(j.created_at).toLocaleString("pt-BR")}</td>
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</tr>
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))}
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</tbody>
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</table>
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</div>
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)}
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</Section>
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</div>
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</div>
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);
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}
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function Section({ id, title, color, children }: { id: string; title: string; color: string; children: React.ReactNode }) {
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return (
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<section id={id} className="mb-10 scroll-mt-20">
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<h2 className={`font-mono text-xs uppercase tracking-[0.18em] ${color} mb-3`}>// {title}</h2>
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<div>{children}</div>
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</section>
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);
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}
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function Empty() {
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return <div className="text-[11px] font-mono text-[#5a6678]">_(none yet)_</div>;
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}
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