diff --git a/docs_v1.0/API_WORKSPACE/Makefile b/docs_v1.0/API_WORKSPACE/Makefile
index 1d434d5..e63153c 100644
--- a/docs_v1.0/API_WORKSPACE/Makefile
+++ b/docs_v1.0/API_WORKSPACE/Makefile
@@ -1,5 +1,5 @@
 PYTHON := /opt/homebrew/bin/python3.11
-WASM_PKG := ../../doc_wasm/pkg
+WASM_PKG := ../../md_wasm/pkg
 
 deploy:
 	@echo "Building HTML docs from modules..."
@@ -7,9 +7,9 @@ deploy:
 	@echo "  ✅ Updated ../doc/ (user docs)"
 	@echo "  ✅ Updated ../doc_developer/ (developer docs)"
 	@echo "Building WASM doc..."
-	cd ../../doc_wasm && wasm-pack build --target web --no-opt 2>&1 | tail -2
-	cp $(WASM_PKG)/doc_wasm_bg.wasm ../doc_wasm/pkg/
-	cp $(WASM_PKG)/doc_wasm.js ../doc_wasm/pkg/
+	cd ../../md_wasm && wasm-pack build --target no-modules --no-opt 2>&1 | tail -2
+	cp $(WASM_PKG)/../md_wasm/pkg/md_wasm_bg.wasm ../doc_wasm/pkg/
+	cp $(WASM_PKG)/../md_wasm/pkg/md_wasm.js ../doc_wasm/pkg/
 	cp ../../docs_v1.0/API_WORKSPACE/modules/0*.md ../doc_wasm/modules/
 	cp ../../docs_v1.0/API_WORKSPACE/modules/1*.md ../doc_wasm/modules/
 	@echo "  ✅ Updated ../doc_wasm/ (WASM docs)"
diff --git a/docs_v1.0/doc_wasm/index.html b/docs_v1.0/doc_wasm/index.html
index 092bf37..7121e38 100644
--- a/docs_v1.0/doc_wasm/index.html
+++ b/docs_v1.0/doc_wasm/index.html
@@ -3,7 +3,7 @@
 <head>
 <meta charset="UTF-8">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<title>Momentry API Docs (WASM)</title>
+<title>Momentry API Docs</title>
 <style>
 * { margin: 0; padding: 0; box-sizing: border-box; }
 body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: #f5f5f5; color: #333; }
@@ -13,13 +13,10 @@ body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-
 .sidebar a { display: block; padding: 6px 0; color: #0066cc; text-decoration: none; font-size: 14px; cursor: pointer; }
 .sidebar a:hover { color: #003d80; }
 .sidebar .active { font-weight: 600; color: #003d80; }
-.sidebar .lang-toggle { margin: 12px 0; font-size: 12px; }
-.sidebar .lang-toggle a { display: inline; font-size: 12px; padding: 2px 6px; }
 .sidebar .logout { margin-top: auto; padding-top: 16px; border-top: 1px solid #eee; }
-.sidebar .logout a { font-size: 12px; color: #999; }
+.sidebar .logout a { font-size: 12px; color: #999; cursor: pointer; }
 .sidebar .logout a:hover { color: #cc0000; }
 .content { flex: 1; padding: 40px; max-width: 960px; }
-.content.loading { opacity: 0.5; }
 .content table { border-collapse: collapse; width: 100%; margin: 12px 0; font-size: 14px; }
 .content th, .content td { border: 1px solid #ddd; padding: 8px 12px; text-align: left; }
 .content th { background: #f0f0f0; font-weight: 600; }
@@ -31,104 +28,89 @@ body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-
 .content h3 { font-size: 16px; margin: 16px 0 8px; color: #444; }
 .content p { line-height: 1.6; margin: 8px 0; }
 .content a { color: #0066cc; }
-.hidden { display: none; }
 </style>
 </head>
 <body>
+<script src="/doc-wasm/pkg/md_wasm.js"></script>
 <div id="app">
   <div class="sidebar">
     <h1>Momentry Docs</h1>
     <div id="module-list"></div>
     <div class="logout">
-      <a href="#" id="logout-btn">Logout</a>
+      <a id="logout-btn">Logout</a>
     </div>
   </div>
   <div class="content" id="content">
-    <p>Loading...</p>
+    <p>Loading WASM...</p>
   </div>
 </div>
+<script>
+const MODULES = [
+  ["01_auth","安全認證","Authentication"],
+  ["02_health","健康檢查","Health"],
+  ["03_register","檔案註冊","File Registration"],
+  ["04_lookup","檔案屬性查詢","File Lookup"],
+  ["05_process","處理流程","Processing"],
+  ["06_search","搜尋功能","Search"],
+  ["07_identity","身份識別","Identity"],
+  ["08_identity_agent","智能身份綁定","Smart Identity Binding"],
+  ["08_media","串流與截圖","Streaming & Thumbnails"],
+  ["09_tmdb","TMDb 整合","TMDb Integration"],
+  ["10_pipeline","生產線","Pipeline"],
+  ["12_agent","智慧代理","AI Agents"],
+];
 
-<script type="module">
-import init, { render_markdown, module_list } from '/doc-wasm/pkg/doc_wasm.js';
-
-const API = '';
-let currentModule = null;
-let modules = [];
+const el = document.getElementById('content');
+let wasm = null;
 
 async function loadDoc(name) {
-  const el = document.getElementById('content');
-  el.classList.add('loading');
+  el.innerHTML = '<p>Loading...</p>';
   try {
-    const resp = await fetch(`/doc-wasm/modules/${name}.md`);
-    if (!resp.ok) throw new Error(`HTTP ${resp.status}`);
+    const resp = await fetch('/doc-wasm/modules/' + name + '.md');
+    if (!resp.ok) throw new Error('HTTP ' + resp.status);
     const md = await resp.text();
-    el.innerHTML = render_markdown(md);
-    el.classList.remove('loading');
-    // highlight active module
+    if (!wasm) throw new Error('WASM not initialized');
+    el.innerHTML = wasm.render(md);
     document.querySelectorAll('.sidebar a.module-link').forEach(a => a.classList.remove('active'));
-    const link = document.querySelector(`.sidebar a[data-module="${name}"]`);
+    const link = document.querySelector('.sidebar a[data-module="' + name + '"]');
     if (link) link.classList.add('active');
-    history.pushState(null, '', `#${name}`);
+    history.pushState(null, '', '#' + name);
   } catch(e) {
-    el.innerHTML = `<p style="color:red">Failed to load: ${e.message}</p>`;
-    el.classList.remove('loading');
+    el.innerHTML = '<p style="color:red">Error: ' + e.message + '</p>';
   }
 }
 
-async function checkAuth() {
-  const resp = await fetch(`${API}/api/v1/auth/login`, {
-    method: 'POST',
-    headers: {'Content-Type': 'application/json'},
-    body: JSON.stringify({username:'demo',password:'demo'})
-  });
-  return resp.ok;
-}
-
-async function initApp() {
-  const el = document.getElementById('content');
+async function init() {
   try {
-    await init();
-    el.innerHTML = '<p>WASM initialized. Loading modules...</p>';
-    
-    // Parse module list
-    modules = JSON.parse(module_list());
+    el.innerHTML = '<p>Initializing WASM...</p>';
+    wasm = await wasm_bindgen();
+    el.innerHTML = '<p>Loading modules...</p>';
     const listEl = document.getElementById('module-list');
-    modules.forEach(([name, cn, en]) => {
-      const a = document.createElement('a');
+    MODULES.forEach(function(m) {
+      var a = document.createElement('a');
       a.className = 'module-link';
-      a.dataset.module = name;
-      a.textContent = `${cn} - ${en}`;
-      a.onclick = (e) => { e.preventDefault(); loadDoc(name); };
+      a.setAttribute('data-module', m[0]);
+      a.textContent = m[0] + ' ' + m[1];
+      a.onclick = function(e) { e.preventDefault(); loadDoc(m[0]); };
       listEl.appendChild(a);
     });
-    
-    // Logout
-    document.getElementById('logout-btn').onclick = async (e) => {
-      e.preventDefault();
-      await fetch(`${API}/api/v1/auth/logout`, {method:'POST'});
+    document.getElementById('logout-btn').onclick = async function(e) {
+      await fetch('/api/v1/auth/logout', {method:'POST'});
       window.location.reload();
     };
-    
-    // Load initial module from hash or default
-    const hash = location.hash.slice(1);
-    if (hash) {
-      loadDoc(hash);
-    } else {
-      loadDoc('01_auth');
-    }
+    var hash = location.hash.slice(1);
+    loadDoc(hash || '01_auth');
   } catch(e) {
-    el.innerHTML = `<p style="color:red">WASM init error: ${e.message}</p><pre>${e.stack}</pre>`;
+    el.innerHTML = '<p style="color:red">Init error: ' + e.message + '</p>';
   }
 }
 
-// Handle browser back/forward
-window.onpopstate = () => {
-  const hash = location.hash.slice(1);
+window.onpopstate = function() {
+  var hash = location.hash.slice(1);
   if (hash) loadDoc(hash);
 };
 
-document.getElementById('content').innerHTML = '<p>Starting WASM...</p>';
-initApp();
+init();
 </script>
 </body>
 </html>
diff --git a/docs_v1.0/doc_wasm/pkg/md_wasm.js b/docs_v1.0/doc_wasm/pkg/md_wasm.js
new file mode 100644
index 0000000..b8cf5cf
--- /dev/null
+++ b/docs_v1.0/doc_wasm/pkg/md_wasm.js
@@ -0,0 +1,207 @@
+let wasm_bindgen = (function(exports) {
+    let script_src;
+    if (typeof document !== 'undefined' && document.currentScript !== null) {
+        script_src = new URL(document.currentScript.src, location.href).toString();
+    }
+
+    /**
+     * @param {string} md
+     * @returns {string}
+     */
+    function render(md) {
+        let deferred2_0;
+        let deferred2_1;
+        try {
+            const ptr0 = passStringToWasm0(md, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+            const len0 = WASM_VECTOR_LEN;
+            const ret = wasm.render(ptr0, len0);
+            deferred2_0 = ret[0];
+            deferred2_1 = ret[1];
+            return getStringFromWasm0(ret[0], ret[1]);
+        } finally {
+            wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
+        }
+    }
+    exports.render = render;
+    function __wbg_get_imports() {
+        const import0 = {
+            __proto__: null,
+            __wbindgen_init_externref_table: function() {
+                const table = wasm.__wbindgen_externrefs;
+                const offset = table.grow(4);
+                table.set(0, undefined);
+                table.set(offset + 0, undefined);
+                table.set(offset + 1, null);
+                table.set(offset + 2, true);
+                table.set(offset + 3, false);
+            },
+        };
+        return {
+            __proto__: null,
+            "./md_wasm_bg.js": import0,
+        };
+    }
+
+    function getStringFromWasm0(ptr, len) {
+        return decodeText(ptr >>> 0, len);
+    }
+
+    let cachedUint8ArrayMemory0 = null;
+    function getUint8ArrayMemory0() {
+        if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {
+            cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);
+        }
+        return cachedUint8ArrayMemory0;
+    }
+
+    function passStringToWasm0(arg, malloc, realloc) {
+        if (realloc === undefined) {
+            const buf = cachedTextEncoder.encode(arg);
+            const ptr = malloc(buf.length, 1) >>> 0;
+            getUint8ArrayMemory0().subarray(ptr, ptr + buf.length).set(buf);
+            WASM_VECTOR_LEN = buf.length;
+            return ptr;
+        }
+
+        let len = arg.length;
+        let ptr = malloc(len, 1) >>> 0;
+
+        const mem = getUint8ArrayMemory0();
+
+        let offset = 0;
+
+        for (; offset < len; offset++) {
+            const code = arg.charCodeAt(offset);
+            if (code > 0x7F) break;
+            mem[ptr + offset] = code;
+        }
+        if (offset !== len) {
+            if (offset !== 0) {
+                arg = arg.slice(offset);
+            }
+            ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
+            const view = getUint8ArrayMemory0().subarray(ptr + offset, ptr + len);
+            const ret = cachedTextEncoder.encodeInto(arg, view);
+
+            offset += ret.written;
+            ptr = realloc(ptr, len, offset, 1) >>> 0;
+        }
+
+        WASM_VECTOR_LEN = offset;
+        return ptr;
+    }
+
+    let cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
+    cachedTextDecoder.decode();
+    function decodeText(ptr, len) {
+        return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
+    }
+
+    const cachedTextEncoder = new TextEncoder();
+
+    if (!('encodeInto' in cachedTextEncoder)) {
+        cachedTextEncoder.encodeInto = function (arg, view) {
+            const buf = cachedTextEncoder.encode(arg);
+            view.set(buf);
+            return {
+                read: arg.length,
+                written: buf.length
+            };
+        };
+    }
+
+    let WASM_VECTOR_LEN = 0;
+
+    let wasmModule, wasmInstance, wasm;
+    function __wbg_finalize_init(instance, module) {
+        wasmInstance = instance;
+        wasm = instance.exports;
+        wasmModule = module;
+        cachedUint8ArrayMemory0 = null;
+        wasm.__wbindgen_start();
+        return wasm;
+    }
+
+    async function __wbg_load(module, imports) {
+        if (typeof Response === 'function' && module instanceof Response) {
+            if (typeof WebAssembly.instantiateStreaming === 'function') {
+                try {
+                    return await WebAssembly.instantiateStreaming(module, imports);
+                } catch (e) {
+                    const validResponse = module.ok && expectedResponseType(module.type);
+
+                    if (validResponse && module.headers.get('Content-Type') !== 'application/wasm') {
+                        console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve Wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
+
+                    } else { throw e; }
+                }
+            }
+
+            const bytes = await module.arrayBuffer();
+            return await WebAssembly.instantiate(bytes, imports);
+        } else {
+            const instance = await WebAssembly.instantiate(module, imports);
+
+            if (instance instanceof WebAssembly.Instance) {
+                return { instance, module };
+            } else {
+                return instance;
+            }
+        }
+
+        function expectedResponseType(type) {
+            switch (type) {
+                case 'basic': case 'cors': case 'default': return true;
+            }
+            return false;
+        }
+    }
+
+    function initSync(module) {
+        if (wasm !== undefined) return wasm;
+
+
+        if (module !== undefined) {
+            if (Object.getPrototypeOf(module) === Object.prototype) {
+                ({module} = module)
+            } else {
+                console.warn('using deprecated parameters for `initSync()`; pass a single object instead')
+            }
+        }
+
+        const imports = __wbg_get_imports();
+        if (!(module instanceof WebAssembly.Module)) {
+            module = new WebAssembly.Module(module);
+        }
+        const instance = new WebAssembly.Instance(module, imports);
+        return __wbg_finalize_init(instance, module);
+    }
+
+    async function __wbg_init(module_or_path) {
+        if (wasm !== undefined) return wasm;
+
+
+        if (module_or_path !== undefined) {
+            if (Object.getPrototypeOf(module_or_path) === Object.prototype) {
+                ({module_or_path} = module_or_path)
+            } else {
+                console.warn('using deprecated parameters for the initialization function; pass a single object instead')
+            }
+        }
+
+        if (module_or_path === undefined && script_src !== undefined) {
+            module_or_path = script_src.replace(/\.js$/, "_bg.wasm");
+        }
+        const imports = __wbg_get_imports();
+
+        if (typeof module_or_path === 'string' || (typeof Request === 'function' && module_or_path instanceof Request) || (typeof URL === 'function' && module_or_path instanceof URL)) {
+            module_or_path = fetch(module_or_path);
+        }
+
+        const { instance, module } = await __wbg_load(await module_or_path, imports);
+
+        return __wbg_finalize_init(instance, module);
+    }
+
+    return Object.assign(__wbg_init, { initSync }, exports);
+})({ __proto__: null });
diff --git a/docs_v1.0/doc_wasm/pkg/md_wasm_bg.wasm b/docs_v1.0/doc_wasm/pkg/md_wasm_bg.wasm
new file mode 100644
index 0000000..7ffdab1
Binary files /dev/null and b/docs_v1.0/doc_wasm/pkg/md_wasm_bg.wasm differ
diff --git a/docs_v1.0/doc_wasm/test.html b/docs_v1.0/doc_wasm/test.html
new file mode 100644
index 0000000..df183df
--- /dev/null
+++ b/docs_v1.0/doc_wasm/test.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+<head><title>WASM Test</title></head>
+<body>
+<h1>WASM Test Page</h1>
+<div id="output">Loading...</div>
+<script type="module">
+try {
+  const mod = await WebAssembly.compileStreaming(
+    fetch('/doc-wasm/pkg/doc_wasm_bg.wasm')
+  );
+  document.getElementById('output').textContent = 'WASM compiled OK! Size: ' + mod.byteLength + ' bytes';
+} catch(e) {
+  document.getElementById('output').textContent = 'ERROR: ' + e.message;
+}
+</script>
+</body>
+</html>
diff --git a/md_wasm/Cargo.lock b/md_wasm/Cargo.lock
new file mode 100644
index 0000000..5d3b214
--- /dev/null
+++ b/md_wasm/Cargo.lock
@@ -0,0 +1,167 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "bitflags"
+version = "2.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
+
+[[package]]
+name = "bumpalo"
+version = "3.20.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
+
+[[package]]
+name = "getopts"
+version = "0.2.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfe4fbac503b8d1f88e6676011885f34b7174f46e59956bba534ba83abded4df"
+dependencies = [
+ "unicode-width",
+]
+
+[[package]]
+name = "md_wasm"
+version = "0.1.0"
+dependencies = [
+ "pulldown-cmark",
+ "wasm-bindgen",
+]
+
+[[package]]
+name = "memchr"
+version = "2.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
+
+[[package]]
+name = "once_cell"
+version = "1.21.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.106"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
+dependencies = [
+ "unicode-ident",
+]
+
+[[package]]
+name = "pulldown-cmark"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "679341d22c78c6c649893cbd6c3278dcbe9fc4faa62fea3a9296ae2b50c14625"
+dependencies = [
+ "bitflags",
+ "getopts",
+ "memchr",
+ "pulldown-cmark-escape",
+ "unicase",
+]
+
+[[package]]
+name = "pulldown-cmark-escape"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "007d8adb5ddab6f8e3f491ac63566a7d5002cc7ed73901f72057943fa71ae1ae"
+
+[[package]]
+name = "quote"
+version = "1.0.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
+dependencies = [
+ "proc-macro2",
+]
+
+[[package]]
+name = "rustversion"
+version = "1.0.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
+
+[[package]]
+name = "syn"
+version = "2.0.117"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "unicase"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbc4bc3a9f746d862c45cb89d705aa10f187bb96c76001afab07a0d35ce60142"
+
+[[package]]
+name = "unicode-ident"
+version = "1.0.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
+
+[[package]]
+name = "unicode-width"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
+
+[[package]]
+name = "wasm-bindgen"
+version = "0.2.121"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49ace1d07c165b0864824eee619580c4689389afa9dc9ed3a4c75040d82e6790"
+dependencies = [
+ "cfg-if",
+ "once_cell",
+ "rustversion",
+ "wasm-bindgen-macro",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-macro"
+version = "0.2.121"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e68e6f4afd367a562002c05637acb8578ff2dea1943df76afb9e83d177c8578"
+dependencies = [
+ "quote",
+ "wasm-bindgen-macro-support",
+]
+
+[[package]]
+name = "wasm-bindgen-macro-support"
+version = "0.2.121"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d95a9ec35c64b2a7cb35d3fead40c4238d0940c86d107136999567a4703259f2"
+dependencies = [
+ "bumpalo",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-shared"
+version = "0.2.121"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4e0100b01e9f0d03189a92b96772a1fb998639d981193d7dbab487302513441"
+dependencies = [
+ "unicode-ident",
+]
diff --git a/md_wasm/Cargo.toml b/md_wasm/Cargo.toml
new file mode 100644
index 0000000..7b977c0
--- /dev/null
+++ b/md_wasm/Cargo.toml
@@ -0,0 +1,11 @@
+[package]
+name = "md_wasm"
+version = "0.1.0"
+edition = "2021"
+
+[lib]
+crate-type = ["cdylib"]
+
+[dependencies]
+wasm-bindgen = "0.2"
+pulldown-cmark = "0.11"
diff --git a/md_wasm/src/lib.rs b/md_wasm/src/lib.rs
new file mode 100644
index 0000000..60ae12c
--- /dev/null
+++ b/md_wasm/src/lib.rs
@@ -0,0 +1,10 @@
+use wasm_bindgen::prelude::*;
+
+#[wasm_bindgen]
+pub fn render(md: &str) -> String {
+    let parser = pulldown_cmark::Parser::new(md);
+    let mut html = String::new();
+    pulldown_cmark::html::push_html(&mut html, parser);
+    html = html.replace("<table>", "<table class=\"table\">");
+    html
+}
