Architecture, React and enterprise practice on Microsoft Power Pages.
Technical deep dives, security boundaries and proven implementation patterns from real client projects.
Vite embeds import.meta.env variables at build time instead of reading them at runtime. In Docker, this works through the build context, not ARG/ENV. A common mistake with a surprisingly simple solution.
react-oidc-context handles the browser PKCE flow. The real challenge is not the login button, but correctly handling all six authentication states in App.tsx and backend JWT middleware using Zitadel’s JWKS endpoint.
chrome.identity.launchWebAuthFlow is the right entry point for PKCE OAuth in Chrome Extensions. How token storage in chrome.storage.sync, automatic renewal and the extension-specific redirect URI work together.
Zitadel v4 includes its own Next.js login UI. Setting it up in Docker Compose encounters three non-obvious problems: the Postgres 18 volume layout, missing PAT file permissions and incorrect BaseURI configuration.
Tags in a vector database need consistency. "Rolex" and "rolex" are different tokens, and both enter the embedding. A toLowerCase() call and an animated chip response to duplicates solve this without UI friction.
Type "n" in a Chrome Extension text field and Instagram suddenly opens a panel. That is no coincidence. A look at event bubbling, document-level listeners and why stopPropagation() in the right place solves it.
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