nexus/.planning/phases/31-puter.js-zero-config-cloud/31-03-SUMMARY.md

phase	plan	subsystem	tags	requires	provides	affects	tech-stack	key-files	key-decisions	patterns-established	requirements-completed	duration	completed
31-puter.js-zero-config-cloud	03	ui	react puter google-oauth api-key onboarding shadcn lucide-react	phase provides 31-puter.js-zero-config-cloud/31-01 puterProxyService and routes (POST /api/puter-proxy/token, /api/puter-proxy/chat) phase provides 31-puter.js-zero-config-cloud/31-02 Google OAuth PKCE routes (authorize, callback, claim) and api-keys/store endpoint phase provides 30-hardware-detection-mode-selection/30-02 NexusOnboardingWizard 3-step structure and ModeSelector card pattern	ProviderSelectionStep component (Step 3 of 4) with Puter/Google/API key cards PuterAuthButton loads Puter CDN, triggers signIn popup, captures token in React state GoogleOAuthButton 3-second risk warning gate, opens OAuth popup, captures stateId ApiKeyEntryForm provider dropdown (OpenAI/Anthropic/Groq) + password input puterProxyApi client storeToken, getAuthUrl, claimGoogleTokens, storeApiKey NexusOnboardingWizard updated to 4-step flow with credential storage after company creation	31-04 33-personal-ai-assistant future-onboarding-phases	added patterns Provider card interaction: <button type=button> with border-primary bg-primary/5 on selection, matches ModeSelector Credential capture: React state stores token/stateId/apiKey during wizard; posted server-side after company creation CDN script injection: loadScript() helper creates <script> tag on demand (Puter SDK only loaded on click) Google risk gate: 3-second setTimeout before enabling Sign in button (anti-accidental-click UX pattern) Non-blocking credential storage: all provider API calls wrapped in .catch(() => {}) post company creation	created modified ui/src/api/puter-proxy.ts ui/src/components/onboarding/PuterAuthButton.tsx ui/src/components/onboarding/GoogleOAuthButton.tsx ui/src/components/onboarding/ApiKeyEntryForm.tsx ui/src/components/onboarding/ProviderSelectionStep.tsx ui/src/components/NexusOnboardingWizard.tsx	Heading 'Choose a provider' in wizard wrapper, not ProviderSelectionStep — matches existing pattern where step wrapper owns heading Adapter badges on Puter card only (hermes/claude/openclaw are local adapters, not Google/API key alternatives) Pre-existing AgentConfigForm.tsx TS error (detectModel) left as out-of-scope — pre-dated this plan	Provider auth pattern: capture credentials in React state during wizard, POST to server only after company creation Risk warning timing gate: useEffect + setTimeout(fn, 3000) for anti-accidental-click on destructive/risky actions	CLOUD-01 CLOUD-03 CLOUD-04 CLOUD-05	5min	2026-04-03

Phase 31 Plan 03: Provider Selection UI Summary

4-step onboarding wizard with Puter/Google/API-key provider cards, adapter auto-detection badges, and post-company-creation credential storage

Performance

• Duration: ~5 min
• Started: 2026-04-03T00:38:48Z
• Completed: 2026-04-03T00:43:18Z
• Tasks: 2
• Files modified: 6

Accomplishments

• Created puterProxyApi client covering all 4 server endpoints (puter-proxy/token, oauth/google/authorize, oauth/google/claim, api-keys/store)
• Built PuterAuthButton with dynamic Puter CDN loading, popup sign-in, and multi-path token extraction
• Built GoogleOAuthButton with always-visible policy-risk callout and 3-second gate before enabling sign-in
• Built ApiKeyEntryForm with OpenAI/Anthropic/Groq dropdown and password input
• Built ProviderSelectionStep with three option cards matching ModeSelector visual pattern, adapter detection badges, and skip button
• Extended NexusOnboardingWizard from 3 to 4 steps; parallel adapter probes for hermes/claude/openclaw; credentials stored after company creation

Task Commits

1. Task 1: API client + PuterAuthButton + GoogleOAuthButton + ApiKeyEntryForm - 3796de84 (feat)
2. Task 2: ProviderSelectionStep + wire 4-step wizard - cdea714d (feat)

Files Created/Modified

• ui/src/api/puter-proxy.ts — API client: storeToken, getAuthUrl, claimGoogleTokens, storeApiKey
• ui/src/components/onboarding/PuterAuthButton.tsx — Loads Puter CDN, triggers signIn popup, captures token
• ui/src/components/onboarding/GoogleOAuthButton.tsx — 3-second risk warning gate, opens OAuth popup, captures stateId
• ui/src/components/onboarding/ApiKeyEntryForm.tsx — Provider dropdown (OpenAI/Anthropic/Groq) + password input
• ui/src/components/onboarding/ProviderSelectionStep.tsx — Three provider cards with adapter badges and skip button
• ui/src/components/NexusOnboardingWizard.tsx — 4-step wizard: added Step 3 (provider selection), credential storage in handleSubmit

Decisions Made

• Heading "Choose a provider" lives in wizard wrapper (step 3 block), not inside ProviderSelectionStep — consistent with how ModeSelector heading lives in the wizard wrapper
• Adapter badges (Hermes/Claude Code/OpenClaw detected) shown on the Puter card since these are the pre-installed local adapters that are Puter-compatible; Google and API key cards don't show badges
• Pre-existing TypeScript error in AgentConfigForm.tsx (detectModel missing from agentsApi) is out of scope — it existed before this plan. Logged to deferred items.

Deviations from Plan

None - plan executed exactly as written.

Issues Encountered

• Pre-existing TypeScript compilation error in AgentConfigForm.tsx(351): Property 'detectModel' does not exist on type... — this error existed before this plan. My new files compile cleanly (only one TS error in the build, and it's in an unrelated file). Logged for deferred fix.

Known Stubs

None. All provider auth components pass real tokens/stateIds to the wizard which stores them post-company-creation. No hardcoded empty values or placeholder data flows to UI rendering.

User Setup Required

None - no external service configuration required for the UI components. Server-side OAuth/proxy routes were established in plans 31-01 and 31-02.

Next Phase Readiness

• Provider Selection step UI is complete; Step 3 of 4 is fully functional
• Puter token → stored via POST /api/puter-proxy/token after company creation
• Google stateId → claimed via POST /api/oauth/google/claim after company creation
• API keys → stored via POST /api/api-keys/store after company creation
• Ready for plan 31-04 (final integration / summary screen)

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Phase: 31-puter.js-zero-config-cloud Completed: 2026-04-03