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/server/base-http/web.js

@@ -0,0 +1,124 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    WebNextRequest: null,
+    WebNextResponse: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    WebNextRequest: function() {
+        return WebNextRequest;
+    },
+    WebNextResponse: function() {
+        return WebNextResponse;
+    }
+});
+const _utils = require("../web/utils");
+const _index = require("./index");
+const _detachedpromise = require("../../lib/detached-promise");
+const _webonclose = require("../web/web-on-close");
+const _invarianterror = require("../../shared/lib/invariant-error");
+class WebNextRequest extends _index.BaseNextRequest {
+    constructor(request){
+        const url = new URL(request.url);
+        super(request.method, url.href.slice(url.origin.length), request.clone().body);
+        this.request = request;
+        this.fetchMetrics = request.fetchMetrics;
+        this.headers = {};
+        for (const [name, value] of request.headers.entries()){
+            this.headers[name] = value;
+        }
+    }
+    async parseBody(_limit) {
+        throw Object.defineProperty(new Error('parseBody is not implemented in the web runtime'), "__NEXT_ERROR_CODE", {
+            value: "E213",
+            enumerable: false,
+            configurable: true
+        });
+    }
+}
+class WebNextResponse extends _index.BaseNextResponse {
+    constructor(transformStream = new TransformStream()){
+        super(transformStream.writable), this.transformStream = transformStream, this.headers = new Headers(), this.textBody = undefined, this.closeController = new _webonclose.CloseController(), this.sendPromise = new _detachedpromise.DetachedPromise(), this._sent = false;
+    }
+    setHeader(name, value) {
+        this.headers.delete(name);
+        for (const val of Array.isArray(value) ? value : [
+            value
+        ]){
+            this.headers.append(name, val);
+        }
+        return this;
+    }
+    removeHeader(name) {
+        this.headers.delete(name);
+        return this;
+    }
+    getHeaderValues(name) {
+        var _this_getHeader;
+        // https://developer.mozilla.org/docs/Web/API/Headers/get#example
+        return (_this_getHeader = this.getHeader(name)) == null ? void 0 : _this_getHeader.split(',').map((v)=>v.trimStart());
+    }
+    getHeader(name) {
+        return this.headers.get(name) ?? undefined;
+    }
+    getHeaders() {
+        return (0, _utils.toNodeOutgoingHttpHeaders)(this.headers);
+    }
+    hasHeader(name) {
+        return this.headers.has(name);
+    }
+    appendHeader(name, value) {
+        this.headers.append(name, value);
+        return this;
+    }
+    body(value) {
+        this.textBody = value;
+        return this;
+    }
+    send() {
+        this.sendPromise.resolve();
+        this._sent = true;
+    }
+    get sent() {
+        return this._sent;
+    }
+    async toResponse() {
+        // If we haven't called `send` yet, wait for it to be called.
+        if (!this.sent) await this.sendPromise.promise;
+        const body = this.textBody ?? this.transformStream.readable;
+        let bodyInit = body;
+        // if the response is streaming, onClose() can still be called after this point.
+        const canAddListenersLater = typeof bodyInit !== 'string';
+        const shouldTrackBody = canAddListenersLater ? true : this.closeController.listeners > 0;
+        if (shouldTrackBody) {
+            bodyInit = (0, _webonclose.trackBodyConsumed)(body, ()=>{
+                this.closeController.dispatchClose();
+            });
+        }
+        return new Response(bodyInit, {
+            headers: this.headers,
+            status: this.statusCode,
+            statusText: this.statusMessage
+        });
+    }
+    onClose(callback) {
+        if (this.closeController.isClosed) {
+            throw Object.defineProperty(new _invarianterror.InvariantError('Cannot call onClose on a WebNextResponse that is already closed'), "__NEXT_ERROR_CODE", {
+                value: "E599",
+                enumerable: false,
+                configurable: true
+            });
+        }
+        return this.closeController.onClose(callback);
+    }
+}
+
+//# sourceMappingURL=web.js.map