feat(blog): add file-based blog with dynamic slugs, MDX content and layout shell

- Introduced blog routing using Next.js App Router
- Implemented dynamic [slug] pages for blog posts
- Added MDX-based content loading via lib/posts
- Integrated shared TopBar layout with navigation
- Established clear content, lib and component separation

apps/public-web/node_modules/next/dist/client/components/navigation.js

@@ -0,0 +1,198 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    ReadonlyURLSearchParams: null,
+    RedirectType: null,
+    ServerInsertedHTMLContext: null,
+    forbidden: null,
+    notFound: null,
+    permanentRedirect: null,
+    redirect: null,
+    unauthorized: null,
+    unstable_isUnrecognizedActionError: null,
+    unstable_rethrow: null,
+    useParams: null,
+    usePathname: null,
+    useRouter: null,
+    useSearchParams: null,
+    useSelectedLayoutSegment: null,
+    useSelectedLayoutSegments: null,
+    useServerInsertedHTML: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    // We need the same class that was used to instantiate the context value
+    // Otherwise instanceof checks will fail in usercode
+    ReadonlyURLSearchParams: function() {
+        return _hooksclientcontextsharedruntime.ReadonlyURLSearchParams;
+    },
+    RedirectType: function() {
+        return _navigationreactserver.RedirectType;
+    },
+    ServerInsertedHTMLContext: function() {
+        return _serverinsertedhtmlsharedruntime.ServerInsertedHTMLContext;
+    },
+    forbidden: function() {
+        return _navigationreactserver.forbidden;
+    },
+    notFound: function() {
+        return _navigationreactserver.notFound;
+    },
+    permanentRedirect: function() {
+        return _navigationreactserver.permanentRedirect;
+    },
+    redirect: function() {
+        return _navigationreactserver.redirect;
+    },
+    unauthorized: function() {
+        return _navigationreactserver.unauthorized;
+    },
+    unstable_isUnrecognizedActionError: function() {
+        return _unrecognizedactionerror.unstable_isUnrecognizedActionError;
+    },
+    unstable_rethrow: function() {
+        return _navigationreactserver.unstable_rethrow;
+    },
+    useParams: function() {
+        return useParams;
+    },
+    usePathname: function() {
+        return usePathname;
+    },
+    useRouter: function() {
+        return useRouter;
+    },
+    useSearchParams: function() {
+        return useSearchParams;
+    },
+    useSelectedLayoutSegment: function() {
+        return useSelectedLayoutSegment;
+    },
+    useSelectedLayoutSegments: function() {
+        return useSelectedLayoutSegments;
+    },
+    useServerInsertedHTML: function() {
+        return _serverinsertedhtmlsharedruntime.useServerInsertedHTML;
+    }
+});
+const _interop_require_wildcard = require("@swc/helpers/_/_interop_require_wildcard");
+const _react = /*#__PURE__*/ _interop_require_wildcard._(require("react"));
+const _approutercontextsharedruntime = require("../../shared/lib/app-router-context.shared-runtime");
+const _hooksclientcontextsharedruntime = require("../../shared/lib/hooks-client-context.shared-runtime");
+const _segment = require("../../shared/lib/segment");
+const _serverinsertedhtmlsharedruntime = require("../../shared/lib/server-inserted-html.shared-runtime");
+const _unrecognizedactionerror = require("./unrecognized-action-error");
+const _navigationreactserver = require("./navigation.react-server");
+const useDynamicRouteParams = typeof window === 'undefined' ? require('../../server/app-render/dynamic-rendering').useDynamicRouteParams : undefined;
+const useDynamicSearchParams = typeof window === 'undefined' ? require('../../server/app-render/dynamic-rendering').useDynamicSearchParams : undefined;
+function useSearchParams() {
+    useDynamicSearchParams?.('useSearchParams()');
+    const searchParams = (0, _react.useContext)(_hooksclientcontextsharedruntime.SearchParamsContext);
+    // In the case where this is `null`, the compat types added in
+    // `next-env.d.ts` will add a new overload that changes the return type to
+    // include `null`.
+    const readonlySearchParams = (0, _react.useMemo)(()=>{
+        if (!searchParams) {
+            // When the router is not ready in pages, we won't have the search params
+            // available.
+            return null;
+        }
+        return new _hooksclientcontextsharedruntime.ReadonlyURLSearchParams(searchParams);
+    }, [
+        searchParams
+    ]);
+    // Instrument with Suspense DevTools (dev-only)
+    if (process.env.NODE_ENV !== 'production' && 'use' in _react.default) {
+        const navigationPromises = (0, _react.use)(_hooksclientcontextsharedruntime.NavigationPromisesContext);
+        if (navigationPromises) {
+            return (0, _react.use)(navigationPromises.searchParams);
+        }
+    }
+    return readonlySearchParams;
+}
+function usePathname() {
+    useDynamicRouteParams?.('usePathname()');
+    // In the case where this is `null`, the compat types added in `next-env.d.ts`
+    // will add a new overload that changes the return type to include `null`.
+    const pathname = (0, _react.useContext)(_hooksclientcontextsharedruntime.PathnameContext);
+    // Instrument with Suspense DevTools (dev-only)
+    if (process.env.NODE_ENV !== 'production' && 'use' in _react.default) {
+        const navigationPromises = (0, _react.use)(_hooksclientcontextsharedruntime.NavigationPromisesContext);
+        if (navigationPromises) {
+            return (0, _react.use)(navigationPromises.pathname);
+        }
+    }
+    return pathname;
+}
+function useRouter() {
+    const router = (0, _react.useContext)(_approutercontextsharedruntime.AppRouterContext);
+    if (router === null) {
+        throw Object.defineProperty(new Error('invariant expected app router to be mounted'), "__NEXT_ERROR_CODE", {
+            value: "E238",
+            enumerable: false,
+            configurable: true
+        });
+    }
+    return router;
+}
+function useParams() {
+    useDynamicRouteParams?.('useParams()');
+    const params = (0, _react.useContext)(_hooksclientcontextsharedruntime.PathParamsContext);
+    // Instrument with Suspense DevTools (dev-only)
+    if (process.env.NODE_ENV !== 'production' && 'use' in _react.default) {
+        const navigationPromises = (0, _react.use)(_hooksclientcontextsharedruntime.NavigationPromisesContext);
+        if (navigationPromises) {
+            return (0, _react.use)(navigationPromises.params);
+        }
+    }
+    return params;
+}
+function useSelectedLayoutSegments(parallelRouteKey = 'children') {
+    useDynamicRouteParams?.('useSelectedLayoutSegments()');
+    const context = (0, _react.useContext)(_approutercontextsharedruntime.LayoutRouterContext);
+    // @ts-expect-error This only happens in `pages`. Type is overwritten in navigation.d.ts
+    if (!context) return null;
+    // Instrument with Suspense DevTools (dev-only)
+    if (process.env.NODE_ENV !== 'production' && 'use' in _react.default) {
+        const navigationPromises = (0, _react.use)(_hooksclientcontextsharedruntime.NavigationPromisesContext);
+        if (navigationPromises) {
+            const promise = navigationPromises.selectedLayoutSegmentsPromises?.get(parallelRouteKey);
+            if (promise) {
+                // We should always have a promise here, but if we don't, it's not worth erroring over.
+                // We just won't be able to instrument it, but can still provide the value.
+                return (0, _react.use)(promise);
+            }
+        }
+    }
+    return (0, _segment.getSelectedLayoutSegmentPath)(context.parentTree, parallelRouteKey);
+}
+function useSelectedLayoutSegment(parallelRouteKey = 'children') {
+    useDynamicRouteParams?.('useSelectedLayoutSegment()');
+    const navigationPromises = (0, _react.useContext)(_hooksclientcontextsharedruntime.NavigationPromisesContext);
+    const selectedLayoutSegments = useSelectedLayoutSegments(parallelRouteKey);
+    // Instrument with Suspense DevTools (dev-only)
+    if (process.env.NODE_ENV !== 'production' && navigationPromises && 'use' in _react.default) {
+        const promise = navigationPromises.selectedLayoutSegmentPromises?.get(parallelRouteKey);
+        if (promise) {
+            // We should always have a promise here, but if we don't, it's not worth erroring over.
+            // We just won't be able to instrument it, but can still provide the value.
+            return (0, _react.use)(promise);
+        }
+    }
+    return (0, _segment.computeSelectedLayoutSegment)(selectedLayoutSegments, parallelRouteKey);
+}
+
+if ((typeof exports.default === 'function' || (typeof exports.default === 'object' && exports.default !== null)) && typeof exports.default.__esModule === 'undefined') {
+  Object.defineProperty(exports.default, '__esModule', { value: true });
+  Object.assign(exports.default, exports);
+  module.exports = exports.default;
+}
+
+//# sourceMappingURL=navigation.js.map