feat: migrate Rokt Pay Plus kit to monorepo (v1.1.0)

[rmi22186]

Summary

Migrates @mparticle/web-rokt-pay-plus-kit (module ID 184) from its standalone repo into kits/roktpayplus/, matching the TypeScript/Vite/Vitest toolchain established by the Rokt kit migration.

What is Rokt Pay Plus

Rokt Pay+ is a Rokt product that runs inside an iframe on an advertiser's checkout / post-purchase page. This kit is a postMessage bridge: it receives the events the advertiser already logs to mParticle and re-emits them as Pay+ signals (initiated, stepComplete, approved, pending, purchaseCompleted, etc.) to the embedding window. The kit is silent on non-iframed pages — all signals are no-ops when window.parent === window.

Funnel progression is driven by page views; conversions and outcomes are driven by custom events. Everything is configurable via dashboard settings — no Pay+-specific code required in the advertiser's application.

Files

Path	Origin
src/RoktPayPlus-Kit.ts	Faithful copy from upstream main (v1.1.0)
test/src/RoktPayPlus-Kit.spec.ts	Faithful copy from upstream
eslint.config.mjs	Faithful copy from upstream
CHANGELOG.md, README.md	Faithful copy from upstream
package-lock.json	Faithful copy from upstream
package.json	Adapted (see below)
vite.config.ts	Adapted (see below)
tsconfig.json	Adapted (see below)

Monorepo adaptations

package.json

• @mparticle/web-sdk moved from dependencies → peerDependencies: "^3.0.0" + devDependencies: "^2.73.1" (same pattern as the Rokt kit)
• Semantic-release devDependencies removed (release is managed at the monorepo level)
• repository URL updated to point at the monorepo

vite.config.ts

• rollupOptions.external set to exclude @mparticle/web-sdk from the build output
• define added for process.env.PACKAGE_VERSION (lockstep version injection)
• Test alias added:
  • @mparticle/web-sdk/internal → ../../src/internal-types.ts
  • @mparticle/web-sdk → ../../dist/mparticle.common.js

tsconfig.json

• paths added to resolve @mparticle/web-sdk/internal → ../../src/internal-types.ts for type checking

Test plan

• npm install && npm run build — builds dist/RoktPayPlus-Kit.{iife,esm,common}.js cleanly
• npm test — 13/13 Vitest tests pass
• CI run-kit-tests job passes for kits/roktpayplus

[cursor]

PR Summary

Low Risk
Additive, self-contained kit migration with no changes to core SDK runtime; main risk is misconfigured event mapping affecting Pay+ signals on checkout pages.

Overview
Adds Rokt Pay Plus (kits/roktpayplus/, module ID 184) to the web SDK monorepo and registers it in kits/matrix.json so it can ship with the kit bundle.

The migrated package is the existing postMessage bridge that maps mParticle page views and custom events to Pay+ signals (initiated, stepComplete, approved, gwpApproved, etc.) for an embedded placement. Upstream v1.1.0 behavior is preserved, including dashboard-driven event/screen mapping and the gwpApprovedEventName gift-with-purchase path.

Monorepo wiring follows other TS kits: @mparticle/web-sdk as a peer (external in Vite), path aliases to monorepo SDK types/build for tests and tsc, plus the usual Vite/Vitest/ESLint tooling, README, and CHANGELOG from the standalone repo.

^{Reviewed by Cursor Bugbot for commit 1d3e3b3. Bugbot is set up for automated code reviews on this repo. Configure here.}

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Quality Gate failed

Failed conditions
D Security Rating on New Code (required ≥ A)

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