diff --git a/apps/website/next-env.d.ts b/apps/website/next-env.d.ts
index c4b7818fb..fdbfe5258 100644
--- a/apps/website/next-env.d.ts
+++ b/apps/website/next-env.d.ts
@@ -1,6 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
-import "./.next/dev/types/routes.d.ts";
+import "./../../dist/apps/website/.next/types/routes.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/app/api-reference/config/typescript for more information.
diff --git a/apps/website/src/app/solutions/[slug]/page.tsx b/apps/website/src/app/solutions/[slug]/page.tsx
index 4a352f1b9..b7583fddc 100644
--- a/apps/website/src/app/solutions/[slug]/page.tsx
+++ b/apps/website/src/app/solutions/[slug]/page.tsx
@@ -10,6 +10,7 @@ import {
 } from '../../../lib/solutions-data';
 import { Container } from '../../../components/ui/Container';
 import { Section } from '../../../components/ui/Section';
+import { SolutionCodeBlock } from '../../../components/solutions/SolutionCodeBlock';
 import { Eyebrow } from '../../../components/ui/Eyebrow';
 import { Button } from '../../../components/ui/Button';
 import { Pill } from '../../../components/ui/Pill';
@@ -333,6 +334,7 @@ export default async function SolutionPage({ params }: PageProps) {
       <PainPoints items={solution.painPoints} accent={solution.color} />
       <Architecture intro={solution.architectureIntro} layers={solution.architectureLayers} accent={solution.color} />
       <Capabilities items={solution.proofPoints} accent={solution.color} />
+      <SolutionCodeBlock code={solution.code} accent={solution.color} />
       <WhitePaperBlock />
       <FinalCTA
         headline={solution.ctaHeadline}
diff --git a/apps/website/src/components/solutions/SolutionCodeBlock.tsx b/apps/website/src/components/solutions/SolutionCodeBlock.tsx
new file mode 100644
index 000000000..68961e44f
--- /dev/null
+++ b/apps/website/src/components/solutions/SolutionCodeBlock.tsx
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: MIT
+import { codeToHtml } from 'shiki';
+import { tokens } from '@threadplane/design-tokens';
+import { Container } from '../ui/Container';
+import { Section } from '../ui/Section';
+import { Eyebrow } from '../ui/Eyebrow';
+import type { SolutionCode, SolutionCodeBlocks } from '../../lib/solutions-data';
+
+/**
+ * The `code` block on a solutions page.
+ *
+ * Highlighted with Shiki directly rather than through `rehype-pretty-code`:
+ * that plugin only runs over MDX, and these pages are TSX. The theme matches
+ * `MdxRenderer`'s (`tokyo-night`) so a snippet here reads the same as one in
+ * the docs.
+ *
+ * This is an async Server Component, so highlighting happens at build time and
+ * ships no Shiki payload to the browser.
+ */
+async function highlight(block: SolutionCode) {
+  return codeToHtml(block.source, { lang: block.language, theme: 'tokyo-night' });
+}
+
+export async function SolutionCodeBlock({ code, accent }: { code: SolutionCodeBlocks; accent: string }) {
+  // Highlight every block up front: an async map inside JSX would give React
+  // promises to render rather than markup.
+  const rendered = await Promise.all(
+    code.map(async (block) => ({ ...block, html: await highlight(block) })),
+  );
+
+  return (
+    <Section surface="canvas" ariaLabelledBy="solution-code-heading">
+      <Container>
+        <div style={{ maxWidth: 820, margin: '0 auto' }}>
+          <Eyebrow style={{ color: accent, marginBottom: 12 }}>In practice</Eyebrow>
+          <h2
+            id="solution-code-heading"
+            style={{
+              fontFamily: tokens.typography.h2.family,
+              fontSize: tokens.typography.h2.size,
+              lineHeight: tokens.typography.h2.line,
+              fontWeight: 700,
+              color: tokens.colors.textPrimary,
+              margin: 0,
+              marginBottom: 12,
+              letterSpacing: '-0.015em',
+            }}
+          >
+            What it looks like in your codebase
+          </h2>
+          {rendered.map((block, index) => (
+            <div key={block.label} style={{ marginTop: index === 0 ? 0 : 24 }}>
+              <p
+                style={{
+                  fontFamily: tokens.typography.fontMono,
+                  fontSize: 12,
+                  fontWeight: 700,
+                  letterSpacing: '0.04em',
+                  color: tokens.colors.textMuted,
+                  margin: '0 0 10px',
+                }}
+              >
+                {block.label}
+              </p>
+          {/*
+            Shiki emits a complete <pre> that already carries its own background,
+            padding, and `overflow-x: auto`, so this wrapper owns only the frame.
+            `overflow: hidden` is what makes the radius clip that background — it
+            must not be `auto`, which would nest a second scroll container around
+            a element that already scrolls and can show two scrollbars.
+          */}
+              <div
+                className="solution-code"
+                style={{
+                  borderRadius: 12,
+                  overflow: 'hidden',
+                  border: `1px solid ${tokens.surfaces.border}`,
+                  fontSize: 14,
+                }}
+                dangerouslySetInnerHTML={{ __html: block.html }}
+              />
+            </div>
+          ))}
+        </div>
+      </Container>
+    </Section>
+  );
+}
diff --git a/apps/website/src/lib/blog-authors.ts b/apps/website/src/lib/blog-authors.ts
index 1093271d0..7b9e12a0a 100644
--- a/apps/website/src/lib/blog-authors.ts
+++ b/apps/website/src/lib/blog-authors.ts
@@ -9,7 +9,12 @@ export interface Author {
    * with docs and code in this repository.
    */
   knowsAbout?: readonly string[];
+  /**
+   * Profile handles, not URLs. Each is opt-in: `sameAs` is an identity claim, so
+   * a handle the record does not name must never be synthesized from another.
+   */
   twitter?: string;
+  linkedin?: string;
   github?: string;
   avatar?: string;
 }
@@ -21,6 +26,8 @@ export const blogAuthors: Record<string, Author> = {
     bio: 'Agentic software architect building developer tooling for fullstack AI-powered web applications.',
     knowsAbout: ['Angular', 'TypeScript', 'LangGraph', 'AG-UI', 'Generative UI', 'Agent user interfaces'],
     github: 'blove',
+    twitter: 'blovedev',
+    linkedin: 'blove',
   },
 };
 
diff --git a/apps/website/src/lib/solutions-data.spec.ts b/apps/website/src/lib/solutions-data.spec.ts
new file mode 100644
index 000000000..64f5589f9
--- /dev/null
+++ b/apps/website/src/lib/solutions-data.spec.ts
@@ -0,0 +1,71 @@
+// SPDX-License-Identifier: MIT
+import { describe, expect, it } from 'vitest';
+import { SOLUTIONS, getSolutionBySlug } from './solutions-data';
+
+/**
+ * The file header of `solutions-data.ts` sets an editorial rule: no entry may
+ * be a find-and-replace of another. Most of that rule needs human judgement.
+ * These tests pin the parts that do not — the mechanical tells that a new
+ * entry was cloned from an existing one.
+ */
+describe('SOLUTIONS', () => {
+  it('gives every entry a distinct slug', () => {
+    const slugs = SOLUTIONS.map((s) => s.slug);
+    expect(new Set(slugs).size).toBe(slugs.length);
+  });
+
+  it('never repeats a proof-point marker across entries', () => {
+    // Two entries sharing a marker is the specific tell that one was cloned:
+    // `compliance` and `customer-support` both carried `Required` for a claim
+    // that differed only in its synonyms.
+    const markers = SOLUTIONS.flatMap((s) => s.proofPoints.map((p) => p.metric));
+    const duplicates = markers.filter((m, i) => markers.indexOf(m) !== i);
+    expect(duplicates).toEqual([]);
+  });
+
+  it('gives every entry real code, not a placeholder', () => {
+    for (const solution of SOLUTIONS) {
+      expect(solution.code.length, solution.slug).toBeGreaterThan(0);
+      for (const block of solution.code) {
+        expect(block.source.trim().length, `${solution.slug}/${block.label}`).toBeGreaterThan(80);
+        expect(block.label.trim().length, solution.slug).toBeGreaterThan(0);
+        expect(block.source, `${solution.slug}/${block.label}`).not.toMatch(/TODO|FIXME|\.\.\.$/);
+      }
+    }
+  });
+
+  it('shows a different part of the stack in each entry', () => {
+    // Compare the FRAMEWORK surface, not every identifier. An earlier version
+    // matched any `name(` and broke as soon as the snippets grew — two entries
+    // both calling `filter()` says nothing about which part of the stack they
+    // show. What matters is which agent methods and package entry points each
+    // one reaches for.
+    //
+    // `injectAgent` is deliberately absent: every Angular snippet starts there.
+    const FRAMEWORK_ENTRY = /\b(views|defineAngularRegistry|provideAgent|provideRender|signalStateStore)\s*\(/g;
+    const AGENT_METHOD = /\bagent\.(\w+)\s*\(/g;
+
+    const surface = (solution: (typeof SOLUTIONS)[number]) => {
+      const all = solution.code.map((b) => b.source).join('\n');
+      return new Set([
+        ...(all.match(FRAMEWORK_ENTRY) ?? []).map((c) => c.replace(/\s*\($/, '')),
+        ...[...all.matchAll(AGENT_METHOD)].map((m) => `agent.${m[1]}`),
+      ]);
+    };
+
+    for (const a of SOLUTIONS) {
+      for (const b of SOLUTIONS) {
+        if (a.slug >= b.slug) continue;
+        const [sa, sb] = [surface(a), surface(b)];
+        expect(sa.size, `${a.slug} exercises no framework API`).toBeGreaterThan(0);
+        const shared = [...sa].filter((call) => sb.has(call));
+        expect(shared, `${a.slug} vs ${b.slug} exercise the same API`).toEqual([]);
+      }
+    }
+  });
+
+  it('resolves a known slug and rejects an unknown one', () => {
+    expect(getSolutionBySlug('compliance')?.slug).toBe('compliance');
+    expect(getSolutionBySlug('not-a-solution')).toBeUndefined();
+  });
+});
diff --git a/apps/website/src/lib/solutions-data.ts b/apps/website/src/lib/solutions-data.ts
index 8d14ea300..4e7dfd022 100644
--- a/apps/website/src/lib/solutions-data.ts
+++ b/apps/website/src/lib/solutions-data.ts
@@ -13,6 +13,16 @@
  * blog post or a docs guide instead, where the thing you actually have to
  * say can stand on its own.
  *
+ * "Real code" is a required field, not an aspiration: `code` must be a working
+ * snippet against the published API, and each entry's snippet must show a
+ * DIFFERENT part of the stack from its siblings. Two entries that both reduce
+ * to "call interrupt(), then approve it" are the find-and-replace this rule
+ * exists to prevent, however different their prose is.
+ *
+ * `solutions-data.spec.ts` enforces what can be enforced mechanically —
+ * unique proof-point markers, a distinct code snippet per entry. The
+ * editorial judgement above is still yours.
+ *
  * Adding an entry is an editorial decision, not a data-file edit.
  *
  * See https://developers.google.com/search/docs/fundamentals/ai-optimization-guide
@@ -39,6 +49,24 @@ export interface ProofPoint {
   label: string;
 }
 
+/**
+ * A working snippet against the published API — see the file header. The
+ * `language` is a Shiki identifier; `label` names the file or layer it comes
+ * from so the reader knows where it belongs.
+ */
+export interface SolutionCode {
+  label: string;
+  language: 'typescript' | 'python' | 'html';
+  source: string;
+}
+
+/**
+ * The blocks an entry shows, in reading order. An array because the Angular
+ * story is rarely one file — a component and the template that drives it say
+ * more together than either does alone.
+ */
+export type SolutionCodeBlocks = readonly SolutionCode[];
+
 export interface SolutionConfig {
   slug: string;
   color: string;
@@ -50,6 +78,7 @@ export interface SolutionConfig {
   architectureIntro: string;
   architectureLayers: ArchitectureLayer[];
   proofPoints: ProofPoint[];
+  code: SolutionCodeBlocks;
   ctaHeadline: string;
   ctaSubtext: string;
   metaTitle: string;
@@ -98,9 +127,52 @@ export const SOLUTIONS: SolutionConfig[] = [
     ],
     proofPoints: [
       { metric: 'Every', label: 'Agent action recorded — tool calls, interrupts, and state transitions captured in the thread record' },
-      { metric: 'Required', label: 'Human approval before consequential actions — wired into LangGraph interrupts, not bolted on' },
+      { metric: 'Evidenced', label: 'Each approval is written into the checkpoint beside the action it gated — the decision and the proposal are one record' },
       { metric: 'Replayable', label: 'Thread persistence preserves the full decision path for review by auditors and your compliance team' },
     ],
+    code: [
+      {
+        label: 'audit-trail.component.ts — reading the thread record',
+        language: 'typescript',
+        source: `export class AuditTrailComponent {
+  private readonly agent = injectAgent(REVIEW_AGENT);
+
+  // Runtime-neutral timeline: every checkpoint the thread passed through.
+  readonly checkpoints = computed(() => this.agent.history());
+
+  // Raw LangGraph ThreadState[], for the fields an auditor asks about.
+  private readonly raw = computed(() => this.agent.langGraphHistory());
+
+  // The decisions themselves, lifted out of the checkpoint values. Each row
+  // pairs what was proposed with what a human answered, and when.
+  readonly approvals = computed(() =>
+    this.raw()
+      .filter((state) => state.values?.['approval_result'])
+      .map((state) => ({
+        at: state.created_at,
+        action: state.values['proposed_action'],
+        decision: state.values['approval_result'],
+      })),
+  );
+}`,
+      },
+      {
+        label: 'audit-trail.component.html',
+        language: 'html',
+        source: `<table class="audit">
+  @for (row of approvals(); track row.at) {
+    <tr>
+      <td>{{ row.at | date: 'medium' }}</td>
+      <td>{{ row.action.description }}</td>
+      <td>{{ row.decision.approved ? 'Approved' : 'Rejected' }}</td>
+      <td>{{ row.decision.reason }}</td>
+    </tr>
+  }
+</table>
+
+<p class="muted">{{ checkpoints().length }} checkpoints on this thread.</p>`,
+      },
+    ],
     ctaHeadline: 'Ship compliant AI agents — without the compliance tax',
     ctaSubtext: 'Download the field report or start a pilot. Your compliance team will thank you.',
     metaTitle: 'Compliance & Audit — Threadplane Solutions',
@@ -150,6 +222,35 @@ export const SOLUTIONS: SolutionConfig[] = [
       { metric: 'Streaming', label: 'Token-level updates as the agent reasons over your data — first results visible before completion' },
       { metric: 'Inline', label: 'Charts, tables, and KPI cards rendered into the conversation as Angular components you already own' },
     ],
+    code: [
+      {
+        label: 'dashboard.component.ts — the view catalog',
+        language: 'typescript',
+        source: `import { ChatComponent, views } from '@threadplane/chat';
+import { injectAgent } from '@threadplane/langgraph';
+
+// Your components, keyed by the name the agent uses in its spec.
+// Nothing here knows what question the user will ask.
+const analyticsViews = views({
+  bar_chart: BarChartComponent,
+  data_table: DataTableComponent,
+  kpi_card: KpiCardComponent,
+});
+
+export class DashboardComponent {
+  protected readonly agent = injectAgent();
+  protected readonly analyticsViews = analyticsViews;
+}`,
+      },
+      {
+        label: 'dashboard.component.html',
+        language: 'html',
+        source: `<!-- ChatComponent detects a JSON spec in the AI message and renders it
+     through the catalog. Partial specs render as they stream, so the first
+     chart appears before the query has finished. -->
+<chat [agent]="agent" [views]="analyticsViews" />`,
+      },
+    ],
     ctaHeadline: 'Turn your data into conversations',
     ctaSubtext: 'Download the field report or start a pilot. Ship a conversational BI experience in weeks, not quarters.',
     metaTitle: 'Analytics & BI — Threadplane Solutions',
@@ -196,9 +297,51 @@ export const SOLUTIONS: SolutionConfig[] = [
     ],
     proofPoints: [
       { metric: 'Preserved', label: 'Full conversation history across bot-to-human handoff — no repeating the question, no re-explaining the problem' },
-      { metric: 'Required', label: 'Human approval gates on sensitive actions (refunds, account changes, escalations) via LangGraph interrupts' },
+      { metric: 'Named', label: 'Refunds and account changes resume only with an identified approver — the agent cannot self-authorize' },
       { metric: 'Visible', label: 'Tool-call replay for human agents on escalation — see every step the AI took before the handoff' },
     ],
+    code: [
+      {
+        label: 'support-chat.component.ts — the escalation gate',
+        language: 'typescript',
+        source: `export class SupportChatComponent {
+  protected readonly agent = injectAgent(SUPPORT_AGENT);
+
+  // Populated only while the graph is paused on an interrupt.
+  readonly pendingRefund = computed(() => this.agent.interrupt());
+  readonly awaitingHuman = computed(() => this.pendingRefund() !== null);
+
+  // Resuming carries the approver, so the record shows who authorized it —
+  // the agent has no path to approve its own refund.
+  approveRefund(approver: string) {
+    this.agent.submit({ resume: { approved: true, approver } });
+  }
+
+  denyRefund(reason: string) {
+    this.agent.submit({ resume: { approved: false, reason } });
+  }
+
+  send(message: string) {
+    this.agent.submit({ message });
+  }
+}`,
+      },
+      {
+        label: 'support-chat.component.html',
+        language: 'html',
+        source: `<chat [agent]="agent" />
+
+@if (pendingRefund(); as pending) {
+  <aside class="approval">
+    <h3>{{ pending.value.action }} — {{ pending.value.amount | currency }}</h3>
+    <p>{{ pending.value.reason }}</p>
+
+    <button (click)="approveRefund(currentAgentName())">Approve</button>
+    <button (click)="denyRefund('Outside policy')">Deny</button>
+  </aside>
+}`,
+      },
+    ],
     ctaHeadline: 'Support agents that make your team better',
     ctaSubtext: 'Download the field report or start a pilot. Resolve routine tickets, escalate the rest with full context, keep your customers happy.',
     metaTitle: 'Customer Support — Threadplane Solutions',
diff --git a/apps/website/src/lib/structured-data.spec.ts b/apps/website/src/lib/structured-data.spec.ts
index b6e0603be..76b87b67f 100644
--- a/apps/website/src/lib/structured-data.spec.ts
+++ b/apps/website/src/lib/structured-data.spec.ts
@@ -233,6 +233,7 @@ describe('aboutPageJsonLd', () => {
     expect(person['name']).toBe(AUTHOR.name);
     expect(person['jobTitle']).toBe(AUTHOR.role);
     expect(person['description']).toBe(AUTHOR.bio);
+    // The fixture names only a GitHub handle, so only that profile may appear.
     expect(person['sameAs']).toEqual(['https://github.com/blove']);
     expect(person['url']).toBe('https://threadplane.ai/about');
   });
@@ -251,12 +252,24 @@ describe('aboutPageJsonLd', () => {
     expect((person['worksFor'] as JsonLdNode)['@id']).toBe(ORGANIZATION_ID);
   });
 
-  it('resolves the real site author to a real GitHub profile', () => {
+  it('omits a profile the author record does not name', () => {
+    // Each handle is opt-in per field: an author with only a GitHub handle must
+    // not acquire an invented X or LinkedIn URL.
+    const graph = aboutPageJsonLd({ name: 'Anon', github: 'anon' })['@graph'] as JsonLdNode[];
+    const person = graph.find((node) => node['@type'] === 'Person') as JsonLdNode;
+    expect(person['sameAs']).toEqual(['https://github.com/anon']);
+  });
+
+  it('resolves the real site author to real profiles', () => {
     // The page passes `blogAuthors['brian']`; `sameAs` is an identity claim, so
-    // this pins the profile the repo actually knows rather than the fixture's.
+    // this pins the profiles the repo actually knows rather than the fixture's.
     const graph = aboutPageJsonLd(blogAuthors['brian'])['@graph'] as JsonLdNode[];
     const person = graph.find((node) => node['@type'] === 'Person') as JsonLdNode;
-    expect(person['sameAs']).toEqual(['https://github.com/blove']);
+    expect(person['sameAs']).toEqual([
+      'https://github.com/blove',
+      'https://x.com/blovedev',
+      'https://www.linkedin.com/in/blove',
+    ]);
   });
 
   it('serializes to JSON', () => {
diff --git a/apps/website/src/lib/structured-data.ts b/apps/website/src/lib/structured-data.ts
index e1d1357fe..33f9c9f90 100644
--- a/apps/website/src/lib/structured-data.ts
+++ b/apps/website/src/lib/structured-data.ts
@@ -127,6 +127,19 @@ export const PERSON_ID = `${getCanonicalUrl(ABOUT_PATH)}#person`;
  * Every field is derived from the caller's {@link Author} record; nothing about
  * the person is stated here.
  */
+/**
+ * The external profiles an author record actually names, as absolute URLs.
+ *
+ * Order is stable so the emitted JSON-LD does not churn between builds.
+ */
+function personProfiles(author: Author): string[] {
+  return [
+    author.github && `https://github.com/${author.github}`,
+    author.twitter && `https://x.com/${author.twitter}`,
+    author.linkedin && `https://www.linkedin.com/in/${author.linkedin}`,
+  ].filter((url): url is string => Boolean(url));
+}
+
 export function aboutPageJsonLd(author: Author) {
   const url = getCanonicalUrl(ABOUT_PATH);
   const person: JsonLdNode = {
@@ -137,8 +150,9 @@ export function aboutPageJsonLd(author: Author) {
     ...(author.role ? { jobTitle: author.role } : {}),
     ...(author.bio ? { description: author.bio } : {}),
     // Only profiles the repo actually knows about; `sameAs` is an identity
-    // claim, so a guessed profile is a false one.
-    ...(author.github ? { sameAs: [`https://github.com/${author.github}`] } : {}),
+    // claim, so a guessed profile is a false one. Each handle is a separate
+    // opt-in field — one is never derived from another.
+    ...(personProfiles(author).length ? { sameAs: personProfiles(author) } : {}),
     ...(author.knowsAbout?.length ? { knowsAbout: [...author.knowsAbout] } : {}),
     worksFor: { '@id': ORGANIZATION_ID },
   };