feat: implement zero-configuration auto-enhancement demo workflow

- Add intelligent auto-enhancement that detects viable content elements
- Replace manual enhancement with automated container-first detection
- Support inline formatting (strong, em, span, links) within editable content
- Streamline demo workflow: just demo shows options, auto-enhances on demand
- Clean up legacy commands and simplify directory structure
- Auto-enhancement goes directly from source to demo-ready (no intermediate dirs)
- Add Dan Eden portfolio and simple test sites for real-world validation
- Auto-enhanced 40 elements in Dan Eden portfolio, 5 in simple site
- Achieve true zero-configuration CMS experience

test-sites/simple/dan-eden-portfolio-demo/_next/static/chunks/app/(root)/page-9ee6d4f008e0b88d.js

@@ -0,0 +1 @@
+(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[5076],{226:(e,A,t)=>{"use strict";t.r(A),t.d(A,{default:()=>r});let r={src:"/_next/static/media/iPadPro11M4.93b0325f.png",height:1880,width:2640,blurDataURL:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAGCAMAAADJ2y/JAAAAD1BMVEUGBgZMaXELCQsAAAAKCQqRNR3zAAAABXRSTlNFACsEWomyBWcAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAjSURBVHicY2BhAAMWBiZGMGBiYGJkZmZmhjAYGSEMqBRMMQAHdABFMwT0jgAAAABJRU5ErkJggg==",blurWidth:8,blurHeight:6}},1965:e=>{e.exports={root:"styles_root__rUjFN",children:"styles_children__D9Nsi",bezel:"styles_bezel___vGQl"}},4769:(e,A,t)=>{"use strict";t.r(A),t.d(A,{default:()=>r});let r={src:"/_next/static/media/wwcg.c58b0775.png",height:707,width:698,blurDataURL:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAICAMAAADz0U65AAAABlBMVEUAAAAAAAClZ7nPAAAAAnRSTlMRA7xDv5IAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAmSURBVHicRcsBCgAwAEFR7/6XXmw1iZ8SRBokUZc2T6+G4/v4LzgE0AAifxUgZgAAAABJRU5ErkJggg==",blurWidth:8,blurHeight:8}},5337:e=>{e.exports={root:"home_root__o7QEV",intro:"home_intro__8dWW4",xxl:"home_xxl__iX0Z1"}},5715:(e,A,t)=>{"use strict";t.d(A,{default:()=>i});var r=t(5155),s=t(2115),o=t(9588);function i(e){let{autoPlay:A=!1,caption:t,controls:i=!0,id:l,loop:n=!1,preload:a=!0,playsInline:h=!1,poster:_,muted:c=!1,width:g,height:d,className:u}=e,E=(0,s.useRef)(null),b=void 0==_?void 0:"https://image.mux.com/".concat(l,"/thumbnail.webp?time=").concat(_),m="https://stream.mux.com/".concat(l,".m3u8");(0,s.useEffect)(()=>{let e;return o.Ay.isSupported()&&function t(){null!=e&&e.destroy();let r=new o.Ay({enableWorker:!1});null!=E.current&&r.attachMedia(E.current),r.on(o.Ay.Events.MEDIA_ATTACHED,()=>{r.loadSource(m),r.on(o.Ay.Events.MANIFEST_PARSED,()=>{if(A){var e;null==E||null==(e=E.current)||e.play().catch(()=>{console.log("Unable to autoplay prior to user interaction with the DOM")})}})}),r.on(o.Ay.Events.ERROR,function(e,A){if(A.fatal)switch(A.type){case o.Ay.ErrorTypes.NETWORK_ERROR:r.startLoad();break;case o.Ay.ErrorTypes.MEDIA_ERROR:r.recoverMediaError();break;default:t()}}),e=r}(),()=>{null!=e&&e.destroy()}},[A,E,m]);let R={autoPlay:A,className:u,playsInline:h,loop:n,controls:i,width:g,height:d,poster:b,muted:c,preload:a?"auto":"none",suppressHydrationWarning:!0},p=o.Ay.isSupported()?(0,r.jsx)("video",{ref:E,...R}):(0,r.jsx)("video",{ref:E,src:m,...R});return(0,r.jsxs)("figure",{children:[p,t&&(0,r.jsx)("figcaption",{children:t})]})}},6432:(e,A,t)=>{Promise.resolve().then(t.bind(t,226)),Promise.resolve().then(t.bind(t,6511)),Promise.resolve().then(t.t.bind(t,1965,23)),Promise.resolve().then(t.t.bind(t,9075,23)),Promise.resolve().then(t.t.bind(t,5337,23)),Promise.resolve().then(t.bind(t,5715)),Promise.resolve().then(t.bind(t,4769)),Promise.resolve().then(t.t.bind(t,7187,23)),Promise.resolve().then(t.t.bind(t,8310,23)),Promise.resolve().then(t.t.bind(t,6874,23)),Promise.resolve().then(t.t.bind(t,3063,23))},6511:(e,A,t)=>{"use strict";t.r(A),t.d(A,{default:()=>r});let r={src:"/_next/static/media/iPhone14Pro.2e2e287c.png",height:2716,width:1339,blurDataURL:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAAICAMAAADp7a43AAAADFBMVEUgHh0iIB9MaXEPDw/kr3MeAAAABHRSTlMpNgBRUiN+bgAAAAlwSFlzAAAhOAAAITgBRZYxYAAAAB1JREFUeJxjYGRmZmRgYGJiYGAEEWAWGsHIwMAIAANWACQGp/BhAAAAAElFTkSuQmCC",blurWidth:4,blurHeight:8}},7187:e=>{e.exports={root:"styles_root__loSke"}},8310:e=>{e.exports={root:"styles_root__ezqfE",card:"styles_card__Zgiwg",wwcgImage:"styles_wwcgImage__6T0vh",highlight:"styles_highlight__PDTTu",stretcher:"styles_stretcher__vQB9_",button:"styles_button__OAX5k"}},9075:e=>{e.exports={root:"styles_root__bf3zB",left:"styles_left__647Tl",right:"styles_right__Ibe_m"}}},e=>{var A=A=>e(e.s=A);e.O(0,[1005,9910,6874,3063,8441,1684,7358],()=>A(6432)),_N_E=e.O()}]);

test-sites/simple/dan-eden-portfolio-demo/_next/static/chunks/main-app-6cb4d4205dbe6682.js

@@ -0,0 +1 @@
+(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[7358],{9288:(e,s,n)=>{Promise.resolve().then(n.t.bind(n,894,23)),Promise.resolve().then(n.t.bind(n,4970,23)),Promise.resolve().then(n.t.bind(n,6614,23)),Promise.resolve().then(n.t.bind(n,6975,23)),Promise.resolve().then(n.t.bind(n,7555,23)),Promise.resolve().then(n.t.bind(n,4911,23)),Promise.resolve().then(n.t.bind(n,9665,23)),Promise.resolve().then(n.t.bind(n,1295,23))},9393:()=>{}},e=>{var s=s=>e(e.s=s);e.O(0,[8441,1684],()=>(s(5415),s(9288))),_N_E=e.O()}]);

test-sites/simple/dan-eden-portfolio-demo/_next/static/chunks/webpack-e78be755aae834fc.js

@@ -0,0 +1,2 @@
+(()=>{"use strict";var e={},t={};function r(o){var n=t[o];if(void 0!==n)return n.exports;var a=t[o]={exports:{}},i=!0;try{e[o](a,a.exports,r),i=!1}finally{i&&delete t[o]}return a.exports}r.m=e,(()=>{var e=[];r.O=(t,o,n,a)=>{if(o){a=a||0;for(var i=e.length;i>0&&e[i-1][2]>a;i--)e[i]=e[i-1];e[i]=[o,n,a];return}for(var u=1/0,i=0;i<e.length;i++){for(var[o,n,a]=e[i],l=!0,c=0;c<o.length;c++)(!1&a||u>=a)&&Object.keys(r.O).every(e=>r.O[e](o[c]))?o.splice(c--,1):(l=!1,a<u&&(u=a));if(l){e.splice(i--,1);var d=n();void 0!==d&&(t=d)}}return t}})(),r.n=e=>{var t=e&&e.__esModule?()=>e.default:()=>e;return r.d(t,{a:t}),t},(()=>{var e,t=Object.getPrototypeOf?e=>Object.getPrototypeOf(e):e=>e.__proto__;r.t=function(o,n){if(1&n&&(o=this(o)),8&n||"object"==typeof o&&o&&(4&n&&o.__esModule||16&n&&"function"==typeof o.then))return o;var a=Object.create(null);r.r(a);var i={};e=e||[null,t({}),t([]),t(t)];for(var u=2&n&&o;"object"==typeof u&&!~e.indexOf(u);u=t(u))Object.getOwnPropertyNames(u).forEach(e=>i[e]=()=>o[e]);return i.default=()=>o,r.d(a,i),a}})(),r.d=(e,t)=>{for(var o in t)r.o(t,o)&&!r.o(e,o)&&Object.defineProperty(e,o,{enumerable:!0,get:t[o]})},r.f={},r.e=e=>Promise.all(Object.keys(r.f).reduce((t,o)=>(r.f[o](e,t),t),[])),r.u=e=>{},r.miniCssF=e=>{},r.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||Function("return this")()}catch(e){if("object"==typeof window)return window}}(),r.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),(()=>{var e={},t="_N_E:";r.l=(o,n,a,i)=>{if(e[o])return void e[o].push(n);if(void 0!==a)for(var u,l,c=document.getElementsByTagName("script"),d=0;d<c.length;d++){var f=c[d];if(f.getAttribute("src")==o||f.getAttribute("data-webpack")==t+a){u=f;break}}u||(l=!0,(u=document.createElement("script")).charset="utf-8",u.timeout=120,r.nc&&u.setAttribute("nonce",r.nc),u.setAttribute("data-webpack",t+a),u.src=r.tu(o)),e[o]=[n];var s=(t,r)=>{u.onerror=u.onload=null,clearTimeout(p);var n=e[o];if(delete e[o],u.parentNode&&u.parentNode.removeChild(u),n&&n.forEach(e=>e(r)),t)return t(r)},p=setTimeout(s.bind(null,void 0,{type:"timeout",target:u}),12e4);u.onerror=s.bind(null,u.onerror),u.onload=s.bind(null,u.onload),l&&document.head.appendChild(u)}})(),r.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},(()=>{var e;r.tt=()=>(void 0===e&&(e={createScriptURL:e=>e},"undefined"!=typeof trustedTypes&&trustedTypes.createPolicy&&(e=trustedTypes.createPolicy("nextjs#bundler",e))),e)})(),r.tu=e=>r.tt().createScriptURL(e),r.p="/_next/",(()=>{var e={8068:0,9127:0,1005:0,1483:0,5110:0,6890:0};r.f.j=(t,o)=>{var n=r.o(e,t)?e[t]:void 0;if(0!==n)if(n)o.push(n[2]);else if(/^(1005|1483|5110|6890|8068|9127)$/.test(t))e[t]=0;else{var a=new Promise((r,o)=>n=e[t]=[r,o]);o.push(n[2]=a);var i=r.p+r.u(t),u=Error();r.l(i,o=>{if(r.o(e,t)&&(0!==(n=e[t])&&(e[t]=void 0),n)){var a=o&&("load"===o.type?"missing":o.type),i=o&&o.target&&o.target.src;u.message="Loading chunk "+t+" failed.\n("+a+": "+i+")",u.name="ChunkLoadError",u.type=a,u.request=i,n[1](u)}},"chunk-"+t,t)}},r.O.j=t=>0===e[t];var t=(t,o)=>{var n,a,[i,u,l]=o,c=0;if(i.some(t=>0!==e[t])){for(n in u)r.o(u,n)&&(r.m[n]=u[n]);if(l)var d=l(r)}for(t&&t(o);c<i.length;c++)a=i[c],r.o(e,a)&&e[a]&&e[a][0](),e[a]=0;return r.O(d)},o=self.webpackChunk_N_E=self.webpackChunk_N_E||[];o.forEach(t.bind(null,0)),o.push=t.bind(null,o.push.bind(o))})()})();
+;(function(){if(typeof document==="undefined"||!/(?:^|;\s)__vercel_toolbar=1(?:;|$)/.test(document.cookie))return;var s=document.createElement('script');s.src='https://vercel.live/_next-live/feedback/feedback.js';s.setAttribute("data-explicit-opt-in","true");s.setAttribute("data-cookie-opt-in","true");s.setAttribute("data-deployment-id","dpl_4tmoGZS37rLepoJ6Qs6iJ48L6AxP");((document.head||document.documentElement).appendChild(s))})();