Identify identity-rail requests with a User-Agent - #18
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Shopify's edge rejects requests without a User-Agent header with a 403, and a Workers-runtime fetch sends none by default, so discovery — and with it the whole sign-in flow — failed in production while working from a browser or curl. Send an identifying agent on every identity request. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Shopify's edge returns 403 to requests without a User-Agent, and a Workers-runtime
fetchsends none — so customer-account discovery (and the whole sign-in flow) failed in production while working from curl and browsers. One change: every identity-module request now carries an identifying agent.Verified live against the real store locally:
/auth/shopify/startnow 302s to the hosted Shopify login with correct client, scope, and PKCE.npm run checkgreen.🤖 Generated with Claude Code