[AAASM-3552] 📈 (docs): Wire GA4 analytics into the Docusaurus site

[Chisanan232]

Target

• Task summary:

  Wire Google Analytics 4 into the Node SDK Docusaurus docs site so we can measure documentation traffic. Uses the gtag support built into @docusaurus/preset-classic (already a dependency), so no new package is added.

• Task tickets:

  • Task ID: AAASM-3552.
  • Relative task IDs:
    • N/A.
  • Relative PRs:
    • N/A.

• Key point change (optional):

  Added a gtag block to the classic preset options in website/docusaurus.config.ts:

  gtag: {
    trackingID: "G-6FHQKGLDE4",
    anonymizeIP: true,
  },

  • Measurement ID G-6FHQKGLDE4 is public (it ships in client-side HTML by design), so committing it directly is safe.
  • anonymizeIP: true truncates the visitor IP before it reaches Google.
  • Cookie consent — recommended fast-follow: gtag sets analytics cookies. There is no consent banner on the site today, so as a follow-up we should add a cookie-consent banner before (or gating) GA initialization to satisfy GDPR/ePrivacy expectations.

Effecting Scope

• Action Types:
  • ✨ Adding new something
    • 🟢 No breaking change
  • 🟠 Has breaking change
• Scopes:
  • 📚 Documentation
  • 📦 Project configurations
• Additional description:
  Docs-site config only. No SDK runtime, API, or type changes.

Description

• Added a gtag block (trackingID: G-6FHQKGLDE4, anonymizeIP: true) to the preset-classic options in website/docusaurus.config.ts.
• Verified pnpm build succeeds (installed via pnpm install --ignore-workspace per the documented docs-build path) and that G-6FHQKGLDE4 (the gtag/js?id=... loader) is emitted into every page under website/build/.

Closes AAASM-3552.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Chisanan232]

Claude Code — review result

✅ CI green — full suite passes (17 checks: build, coverage, module-smoke, test 18/20/22/24 ubuntu, CodeQL, SonarCloud). No fails to ignore.

Scope vs AAASM-3552 (node-sdk site) — covered. Wires GA4 G-6FHQKGLDE4 via the classic-preset gtag option (@docusaurus/preset-classic, already a dependency) with anonymizeIP: true — no new dependency, no lockfile change. One small commit. Verified pnpm build succeeds and the gtag/js?id=G-6FHQKGLDE4 loader is emitted site-wide. ID is public (committed correctly).

Ready for approval + merge. Note: gtag sets cookies and there's no consent UI on this site yet — a cookie-consent banner is correctly flagged as a fast-follow.