feat(paddle): wire frontend overlay to /api/billing/config#141
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feat(paddle): wire frontend overlay to /api/billing/config#141Rasbandit wants to merge 6 commits into
Rasbandit wants to merge 6 commits into
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Replaces the stale Stripe-style frontend with Paddle.js overlay checkout. Adds `@paddle/paddle-js` and a `useBillingConfig` hook that fetches `/api/billing/config` (token, environment, price IDs, customer email, custom_data). `BillingPage` initializes Paddle once on config load and `Paddle.Checkout.open` runs on plan-card click with `customer`, `customData`, and a `successUrl` back to `/billing?status=success`. Buttons stay disabled until the Paddle instance resolves. Portal button still hits `/api/billing/portal` (server returns the hosted Paddle URL); "Manage subscription in Stripe" copy stripped. Backend cutover landed in #132. Plan: docs/superpowers/plans/ 2026-05-14-paddle-frontend-overlay.md. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Registers `paddle-docs` HTTP MCP server (hosted by Kapa.ai at paddlehq.mcp.kapa.ai) in repo `.mcp.json` so Claude can query live Paddle documentation during integration work. Checks in the handoff plan that drove the frontend rewrite shipped in the prior commit. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Single-repo port of the workspace Makefile. Drops `cd backend/` prefixes (backend is the repo root here), strips `plugin-*` targets (plugin lives in a separate repo), and swaps frontend `npm` for `bun` to match the repo's lockfile choice (#35 / 6ac17fa). Targets that referenced missing scripts (test_plan.sh, deploy.sh, e2e/unit_tests) are omitted rather than ported broken. Top targets for local dev: - `make dev` / `make dev-selfhost` — Phoenix at :4000 / :4001 with the matching .env.local file. - `make frontend-dev` — Vite hot-reload at :5173. Phoenix watchers are disabled in config/dev.exs to avoid orphan node processes, so this is opt-in. - `make backend-up/down` — full Docker stack (docker-compose.elixir). - `make help` — auto-generated target listing. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
@paddle/paddle-js dynamically loads paddle.js from cdn.paddle.com, opens the checkout iframe on (sandbox-)buy.paddle.com, and talks to (sandbox-)api.paddle.com. The strict CSP installed by the SPA pipeline blocked all three, so the overlay never rendered. Wildcard `https://*.paddle.com` covers cdn / buy / sandbox-buy / api / sandbox-api in one entry. Same change applies to script-src, connect-src, and frame-src. img-src already permits `https:`, style-src already has 'unsafe-inline'. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Captures state post PR #141 so brainstorming can resume after /compact: PR status, current Paddle sandbox resources, codebase facts already gathered (router, AuthGuard, no TOS tracking), and the clarifying questions queued for the user. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Also includes fix on top: AgreementPage navigates to /onboard after acceptance so OnboardRedirect can forward to billing. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Summary
billing-page.tsxaround@paddle/paddle-jsoverlay — fetch/api/billing/config,initializePaddle,Paddle.Checkout.openwithcustomer/customData/successUrl.useBillingConfig()React Query hook withstaleTime: Infinity(per-session immutable).https://*.paddle.comin the SPA CSP (script-src,connect-src,frame-src) — the overlay loads fromcdn.paddle.com, renders an iframe onsandbox-buy.paddle.com, and callssandbox-api.paddle.com. The previous CSP blocked all three.Makefileported fromengram-workspace(dropscd backend/prefixes, swapsnpm→bun, strips plugin-only targets)..mcp.json(paddle-docs MCP server) and the design handoff plan atdocs/superpowers/plans/2026-05-14-paddle-frontend-overlay.md.Backend cutover landed in #132; this PR is the frontend half.
Test plan
bun run buildandtsc --noEmitclean.mix compile --warnings-as-errorsclean./billingrenders Starter + Pro cards, no "Stripe" copy anywhere.4242 4242 4242 4242— Paddle createdsub_01krn5g6t9stkvmkzwq2r1vh50for user 14, statustrialing, period end2026-05-22.subscription.createdwebhook delivered through cloudflared tunnel → row landed insubscriptions(tier=starter, status=trialing, paddle_customer_id + paddle_subscription_id populated)./billingflipped to "Free Trial" + "7 days remaining" + "Manage subscription" link./api/billing/portalredirected to a Paddle-hosted portal session.Out of scope (follow-up PRs)
customData.billing-page.tsxyet; backend has full webhook + event coverage in feat(paddle): replace Stripe with Paddle (MoR) end-to-end #132).🤖 Generated with Claude Code