feat(seo/geo): Dataset + Article + BreadcrumbList structured data, noindex archive

GEO (AI answer engines) — make the signal feeds and case studies machine-citeable:
- Dataset JSON-LD on /trump, /kol, /trades (creator=Endorphin, publisher→#org,
  isAccessibleForFree, temporalCoverage). These are the "data/history/track
  record" entities Perplexity/Gemini/ChatGPT cite.
- case-studies: ItemList of 5 Article nodes, each with headline/description/
  articleBody/about + citation→evidence URL + author=Endorphin. ISO dates
  derived where parseable, omitted for vague labels.
- public/llms-full.txt: single-doc full reference (methodology + glossary +
  case studies w/ sources inlined) for one-fetch AI ingestion; linked from llms.txt.

SEO:
- Breadcrumbs component (components/seo/Breadcrumbs.tsx) → BreadcrumbList JSON-LD
  on the 8 indexable content pages (trump/kol/macro/trades/analytics/
  methodology/glossary/case-studies).
- /archive split into server page + ArchivePageClient; server page sets
  robots noindex (legacy/test data — thin-content risk).
- openGraph added to /trades and /analytics (previously meta+canonical only).

Verified: tsc 0 errors, next build passes, runtime curl confirms all JSON-LD
types render and llms-full.txt serves 200. No trading/API/component-logic changes.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

public/llms-full.txt

@@ -0,0 +1,111 @@
+# Trump Alpha — Full Reference (by Endorphin)
+
+> Expanded companion to /llms.txt. This single document inlines the full
+> methodology, the glossary, and the documented case studies with their
+> evidence sources, so an AI assistant can answer detailed questions in one
+> fetch. For the concise index see https://trumpsignal.com/llms.txt
+>
+> Trump Alpha is a crypto research project by Endorphin, a research desk. It
+> tracks four uncorrelated signals that move markets before consensus catches
+> up. Every signal is public and timestamped. Free to read; an optional
+> non-custodial Hyperliquid auto-trader is available for the Trump signal only.
+
+## Who runs this
+
+Endorphin is the research desk behind Trump Alpha. Positioning is deliberately
+research-first: the site documents live production logic, publishes its
+track record openly, and timestamps every call. It is not a paid signal group,
+a course, or a "guru" account.
+
+## The four signal engines (full logic)
+
+### 1. Trump Truth Social Signal (real-time event)
+Watches Donald Trump's Truth Social feed in real time. Within ~15 seconds of a
+new post, an NLP model classifies it as LONG (bullish crypto), SHORT (bearish),
+or NOISE (off-topic), with a 0–100 confidence score. Post-to-classification
+runs in under 3 seconds. Posts that name specific assets and tie them to policy
+score highest. Only posts ≥ 88 confidence can trigger the optional auto-trader.
+Failure mode: vague political posts with no asset/policy content score low by
+design; sarcasm and quote-reposts are the hardest cases.
+
+### 2. Macro Vibes (crypto macro regime)
+Eight free public macro indicators in one view: AHR999, Fear & Greed Index, BTC
+dominance, ETH/BTC ratio, total stablecoin supply, US spot Bitcoin ETF daily net
+flow, BTC perpetual open interest, and the Altcoin Season Index. Plus two trade
+triggers:
+- BTC Macro Bottom (long-only): fires when ≥ 2 of 3 agree — AHR999 < 0.45,
+  price ≤ 200-week MA × 1.05, Pi Cycle Bottom. Fires 2–4× per multi-year cycle.
+- BTC Funding Reversal: fires when 30-day cumulative perp funding crosses ±3%
+  AND recent cycles start cooling (mean-reversion against crowded positioning).
+Manage-only: alerts surface; the user opens on Hyperliquid and the bot then
+manages the exit (5-rung stop ladder, de-risk, pyramid, peak-trail). No auto-open.
+
+### 3. KOL talks-vs-trades divergence (highest conviction)
+19 crypto KOL feeds ingested daily via RSS. An NLP step extracts ticker(s),
+directional stance, and conviction. A separate on-chain step diffs each KOL's
+Ethereum wallet. A DIVERGENCE fires when public stance and wallet action
+disagree within a ±7-day window (e.g. publicly bullish ETH while selling ETH).
+On-chain action is treated as ground truth. This is the platform's
+highest-conviction category. Alert-only — never auto-trades.
+
+### 4. BTC Funding Rate Reversal
+Lives inside Macro Vibes. Monitors BTC perpetual funding at Binance. Extreme
+30-day cumulative funding (> ±3%) historically precedes mean reversion; the
+scanner bets against the crowded side once rates start cooling. Alert-only.
+
+### Optional: Hyperliquid auto-trader (Trump signal only)
+Non-custodial execution layer using a trade-only Hyperliquid API key (cannot
+withdraw funds). User controls leverage (default 3×), position size, TP/SL,
+daily budget cap, active-hours window, and minimum confidence. System 1 (Trump
+scalp) is the only engine that auto-opens; everything else is alert/manage-only.
+
+## Glossary (key terms)
+
+- AHR999: composite BTC valuation indicator (price, geometric-mean price, and an
+  exponential growth fit). < 0.45 = deep-value accumulation zone; > 1.2 =
+  expensive relative to the growth trajectory.
+- Pi Cycle Bottom: 150-day EMA ≤ 471-day SMA × 0.745. Historically pinpointed
+  BTC cycle bottoms within ~2 weeks in 2015, 2018, and 2022.
+- 200-week moving average: long-cycle BTC support; price below or near it has
+  marked historical accumulation regimes.
+- Talks-vs-trades divergence: a KOL's public stance and on-chain wallet behaviour
+  point in opposite directions on the same asset within ±7 days.
+- Funding reversal: mean-reversion signal when 30-day cumulative BTC perp funding
+  crosses ±3% and the crowded side starts cooling.
+
+## Documented case studies (with evidence sources)
+
+These are evidence, not return promises. Each answers: what happened, how the
+market reacted, and why it supports a specific engine.
+
+- Strategic Crypto Reserve announcement (Mar 2, 2025, Trump Truth Social):
+  Trump confirmed a U.S. Strategic Crypto Reserve including BTC, ETH, SOL, XRP,
+  ADA. BTC +8.2%, ETH +10%+ within 24h. Supports a high-conviction LONG when a
+  post names specific assets tied to policy.
+  Source: cnbc.com/2025/03/02/trump-announces-strategic-crypto-reserve-including-bitcoin-solana-xrp-and-more.html
+- $6.8M pre-positioning profit around the reserve post (Mar 2025, on-chain):
+  An anonymous address built a large leveraged BTC/ETH position around the
+  announcement and reportedly closed it same-day for ~$6.8M. Shows speed is edge
+  in event-driven trading.
+- Tariff escalation post (Apr 2025, Trump Truth Social): a tariff-escalation
+  post produced a risk-off move, BTC -4.1% in ~4h. Supports the need for a real
+  SHORT branch — not every Trump post is bullish.
+  Source: coindesk.com/markets/2026/04/20/five-times-president-trump-made-a-statement-that-moved-bitcoin-and-why-it-might-happen-again-this-week
+- ETH talks-vs-trades divergence (illustrative composite): a tracked KOL
+  published a bullish ETH thesis then reduced ~$180k ETH within five days —
+  classic divergence between narrative and positioning.
+- FTX washout zone (Nov 2022, BTC macro bottom reference): BTC reached ~$15.5k
+  and recovered toward ~$69k within ~18 months (+345%). The regime the BTC
+  macro-bottom engine is built to identify via AHR999 + 200-week MA + Pi Cycle.
+
+## URLs
+
+- Home: https://trumpsignal.com
+- Trump signals: https://trumpsignal.com/en/trump
+- Macro Vibes: https://trumpsignal.com/en/macro
+- KOL talks-vs-trades: https://trumpsignal.com/en/kol
+- Trade history: https://trumpsignal.com/en/trades
+- Analytics / track record: https://trumpsignal.com/en/analytics
+- Methodology: https://trumpsignal.com/en/methodology
+- Glossary: https://trumpsignal.com/en/glossary
+- Case studies: https://trumpsignal.com/en/case-studies

public/llms.txt

@@ -1,6 +1,8 @@
 # Trump Alpha
 
 > A crypto research project by Endorphin, a research desk. Tracks four uncorrelated signals that move markets before consensus catches up: Trump Truth Social sentiment, Macro Vibes (crypto macro regime dashboard), KOL Substack/podcast signals, and talks-vs-trades on-chain divergence. Every signal is public and timestamped.
+>
+> Full reference (methodology + glossary + case studies inlined): https://trumpsignal.com/llms-full.txt
 
 ## What this site does