diff --git a/todo.html b/todo.html
new file mode 100644
index 0000000..bdc5c06
--- /dev/null
+++ b/todo.html
@@ -0,0 +1,717 @@
+<!doctype html>
+<html lang="en">
+    <head>
+        <meta charset="UTF-8" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>Todo List</title>
+        <style>
+            *,
+            *::before,
+            *::after {
+                box-sizing: border-box;
+                margin: 0;
+                padding: 0;
+            }
+
+            body {
+                font-family: "Segoe UI", system-ui, sans-serif;
+                background: #0f172a;
+                color: #e2e8f0;
+                min-height: 100vh;
+                display: flex;
+                flex-direction: column;
+                align-items: center;
+                padding: 2rem 1rem;
+            }
+
+            h1 {
+                font-size: 1.6rem;
+                font-weight: 700;
+                letter-spacing: 0.05em;
+                margin-bottom: 1.5rem;
+                color: #818cf8;
+            }
+
+            /* Auth Modal */
+            #auth-overlay {
+                display: none;
+                position: fixed;
+                inset: 0;
+                background: rgba(0, 0, 0, 0.7);
+                backdrop-filter: blur(4px);
+                z-index: 100;
+                align-items: center;
+                justify-content: center;
+            }
+            #auth-overlay.visible {
+                display: flex;
+            }
+            #auth-box {
+                background: #1e293b;
+                border: 1px solid #334155;
+                border-radius: 12px;
+                padding: 2rem;
+                width: 320px;
+                display: flex;
+                flex-direction: column;
+                gap: 1rem;
+            }
+            #auth-box h2 {
+                font-size: 1.1rem;
+                color: #f87171;
+                text-align: center;
+            }
+            #auth-box p {
+                font-size: 0.8rem;
+                color: #94a3b8;
+                text-align: center;
+            }
+            #auth-box input {
+                padding: 0.55rem 0.75rem;
+                border-radius: 6px;
+                border: 1px solid #475569;
+                background: #0f172a;
+                color: #e2e8f0;
+                font-size: 0.9rem;
+                width: 100%;
+            }
+            #auth-box input:focus {
+                outline: none;
+                border-color: #818cf8;
+            }
+            #auth-box button {
+                padding: 0.55rem;
+                background: #4f46e5;
+                color: #fff;
+                border: none;
+                border-radius: 6px;
+                font-size: 0.9rem;
+                cursor: pointer;
+                font-weight: 600;
+                transition: background 0.15s;
+            }
+            #auth-box button:hover {
+                background: #6366f1;
+            }
+
+            /* Card */
+            #app {
+                width: 100%;
+                max-width: 820px;
+                background: #1e293b;
+                border: 1px solid #334155;
+                border-radius: 14px;
+                overflow: hidden;
+                box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
+            }
+
+            /* Toolbar */
+            #toolbar {
+                display: flex;
+                align-items: center;
+                justify-content: space-between;
+                padding: 0.9rem 1.2rem;
+                border-bottom: 1px solid #334155;
+                background: #1e293b;
+                gap: 0.75rem;
+            }
+            #toolbar span {
+                font-size: 0.8rem;
+                color: #64748b;
+            }
+            #btn-refresh,
+            #btn-add {
+                display: flex;
+                align-items: center;
+                gap: 0.4rem;
+                padding: 0.45rem 0.9rem;
+                border-radius: 7px;
+                border: none;
+                cursor: pointer;
+                font-size: 0.82rem;
+                font-weight: 600;
+                transition:
+                    background 0.15s,
+                    transform 0.1s;
+            }
+            #btn-refresh {
+                background: #334155;
+                color: #94a3b8;
+            }
+            #btn-refresh:hover {
+                background: #475569;
+                color: #e2e8f0;
+            }
+            #btn-add {
+                background: #4f46e5;
+                color: #fff;
+            }
+            #btn-add:hover {
+                background: #6366f1;
+            }
+            #btn-add:active,
+            #btn-refresh:active {
+                transform: scale(0.96);
+            }
+
+            /* Status */
+            #status {
+                font-size: 0.75rem;
+                padding: 0.4rem 1.2rem;
+                min-height: 28px;
+                display: flex;
+                align-items: center;
+                gap: 0.5rem;
+                color: #64748b;
+                border-bottom: 1px solid #1e293b;
+                background: #162032;
+                transition: color 0.3s;
+            }
+            #status.ok {
+                color: #34d399;
+            }
+            #status.error {
+                color: #f87171;
+            }
+            #status.info {
+                color: #818cf8;
+            }
+
+            /* Spinner */
+            .spin {
+                width: 12px;
+                height: 12px;
+                border: 2px solid currentColor;
+                border-top-color: transparent;
+                border-radius: 50%;
+                animation: spin 0.7s linear infinite;
+                display: inline-block;
+            }
+            @keyframes spin {
+                to {
+                    transform: rotate(360deg);
+                }
+            }
+
+            /* Table */
+            #table-wrap {
+                overflow-x: auto;
+            }
+            table {
+                width: 100%;
+                border-collapse: collapse;
+                font-size: 0.85rem;
+            }
+            thead {
+                background: #162032;
+                position: sticky;
+                top: 0;
+                z-index: 1;
+            }
+            thead th {
+                padding: 0.65rem 0.75rem;
+                text-align: left;
+                font-size: 0.72rem;
+                text-transform: uppercase;
+                letter-spacing: 0.06em;
+                color: #64748b;
+                white-space: nowrap;
+            }
+            thead th.center {
+                text-align: center;
+            }
+
+            tbody tr {
+                border-bottom: 1px solid #1e293b;
+                transition: background 0.12s;
+            }
+            tbody tr:last-child {
+                border-bottom: none;
+            }
+            tbody tr:hover {
+                background: #243049;
+            }
+            tbody tr.saving {
+                opacity: 0.6;
+                pointer-events: none;
+            }
+
+            td {
+                padding: 0.5rem 0.75rem;
+                vertical-align: middle;
+            }
+            td.center {
+                text-align: center;
+            }
+
+            /* Checkbox */
+            input[type="checkbox"] {
+                width: 16px;
+                height: 16px;
+                accent-color: #6366f1;
+                cursor: pointer;
+            }
+
+            /* Text inputs in table */
+            td input[type="text"],
+            td input[type="number"] {
+                background: transparent;
+                border: 1px solid transparent;
+                border-radius: 5px;
+                color: #e2e8f0;
+                padding: 0.3rem 0.4rem;
+                font-size: 0.85rem;
+                width: 100%;
+                transition:
+                    border-color 0.15s,
+                    background 0.15s;
+            }
+            td input[type="text"]:hover,
+            td input[type="number"]:hover {
+                border-color: #334155;
+                background: #0f172a;
+            }
+            td input[type="text"]:focus,
+            td input[type="number"]:focus {
+                outline: none;
+                border-color: #6366f1;
+                background: #0f172a;
+            }
+            td.done-row input[type="text"] {
+                text-decoration: line-through;
+                color: #64748b;
+            }
+
+            /* Minutes column */
+            td input[type="number"] {
+                width: 70px;
+            }
+
+            /* Delete button */
+            .btn-del {
+                padding: 0.3rem 0.65rem;
+                background: transparent;
+                border: 1px solid #7f1d1d;
+                color: #f87171;
+                border-radius: 6px;
+                font-size: 0.78rem;
+                cursor: pointer;
+                transition:
+                    background 0.15s,
+                    border-color 0.15s;
+                white-space: nowrap;
+            }
+            .btn-del:hover {
+                background: #7f1d1d;
+                color: #fff;
+            }
+
+            /* Empty state */
+            #empty {
+                display: none;
+                text-align: center;
+                padding: 3rem 1rem;
+                color: #475569;
+                font-size: 0.9rem;
+            }
+            #empty svg {
+                margin-bottom: 0.75rem;
+                opacity: 0.3;
+            }
+
+            /* New row highlight */
+            @keyframes highlight {
+                from {
+                    background: #312e81;
+                }
+                to {
+                    background: transparent;
+                }
+            }
+            tbody tr.new-row {
+                animation: highlight 1.2s ease-out;
+            }
+        </style>
+    </head>
+    <body>
+        <!-- Auth Modal -->
+        <div id="auth-overlay">
+            <div id="auth-box">
+                <h2>🔒 Authentication Required</h2>
+                <p>
+                    A connection error occurred. Please enter your credentials.
+                </p>
+                <input
+                    type="text"
+                    id="auth-user"
+                    placeholder="Username"
+                    autocomplete="username"
+                />
+                <input
+                    type="password"
+                    id="auth-pass"
+                    placeholder="Password"
+                    autocomplete="current-password"
+                />
+                <button id="auth-submit">Connect</button>
+            </div>
+        </div>
+
+        <!-- Main App -->
+        <div id="app">
+            <div id="toolbar">
+                <div style="display: flex; gap: 0.5rem; align-items: center">
+                    <button id="btn-refresh">⟳ Refresh</button>
+                    <span id="count"></span>
+                </div>
+                <button id="btn-add">+ New Todo</button>
+            </div>
+
+            <div id="status"></div>
+
+            <div id="table-wrap">
+                <table>
+                    <thead>
+                        <tr>
+                            <th class="center">Done</th>
+                            <th>Name</th>
+                            <th class="center">Today</th>
+                            <th class="center">Minutes</th>
+                            <th class="center">Delete</th>
+                        </tr>
+                    </thead>
+                    <tbody id="todo-body"></tbody>
+                </table>
+                <div id="empty">
+                    <svg
+                        width="48"
+                        height="48"
+                        viewBox="0 0 24 24"
+                        fill="none"
+                        stroke="currentColor"
+                        stroke-width="1.5"
+                    >
+                        <rect x="3" y="3" width="18" height="18" rx="3" />
+                        <path d="M9 12l2 2 4-4" />
+                    </svg>
+                    <div>No todos yet. Create one!</div>
+                </div>
+            </div>
+        </div>
+
+        <script>
+            const API =
+                "https://002-001-5dd6e535-4d1c-46bc-9bd9-42ad4bc5f082.odoo4projects.com/webhook/45d6f0be-6242-4cba-89ff-d1f0497591d1";
+
+            let credentials = null; // { user, pass }
+            let pendingSave = {}; // debounce timers per row id
+            let isFetching = false;
+
+            // ── Auth helpers ──────────────────────────────────────────────────────────
+            function authHeaders() {
+                if (!credentials) return {};
+                const b64 = btoa(credentials.user + ":" + credentials.pass);
+                return { Authorization: "Basic " + b64 };
+            }
+
+            function showAuth(onSuccess) {
+                const overlay = document.getElementById("auth-overlay");
+                overlay.classList.add("visible");
+                document.getElementById("auth-user").focus();
+                document.getElementById("auth-submit").onclick = () => {
+                    const user = document
+                        .getElementById("auth-user")
+                        .value.trim();
+                    const pass = document.getElementById("auth-pass").value;
+                    if (!user) return;
+                    credentials = { user, pass };
+                    overlay.classList.remove("visible");
+                    onSuccess();
+                };
+            }
+
+            // ── Status bar ────────────────────────────────────────────────────────────
+            function setStatus(msg, type = "", spin = false) {
+                const el = document.getElementById("status");
+                el.className = type;
+                el.innerHTML =
+                    (spin ? '<span class="spin"></span> ' : "") + msg;
+            }
+
+            // ── API calls ─────────────────────────────────────────────────────────────
+            async function apiFetch(method, body) {
+                const opts = {
+                    method,
+                    headers: {
+                        "Content-Type": "application/json",
+                        ...authHeaders(),
+                    },
+                };
+                if (body !== undefined) opts.body = JSON.stringify(body);
+                const res = await fetch(API, opts);
+                if (res.status === 401 || res.status === 403)
+                    throw new Error("AUTH");
+                if (!res.ok) throw new Error("HTTP " + res.status);
+                const text = await res.text();
+                try {
+                    return text ? JSON.parse(text) : {};
+                } catch {
+                    return {};
+                }
+            }
+
+            async function withAuth(fn) {
+                try {
+                    return await fn();
+                } catch (e) {
+                    if (
+                        e.message === "AUTH" ||
+                        e.message.includes("NetworkError") ||
+                        e.message.includes("Failed to fetch")
+                    ) {
+                        return new Promise((resolve, reject) => {
+                            showAuth(async () => {
+                                try {
+                                    resolve(await fn());
+                                } catch (e2) {
+                                    reject(e2);
+                                }
+                            });
+                        });
+                    }
+                    throw e;
+                }
+            }
+
+            // ── Load todos ────────────────────────────────────────────────────────────
+            async function loadTodos() {
+                if (isFetching) return;
+                isFetching = true;
+                setStatus("Loading…", "info", true);
+                try {
+                    const data = await withAuth(() => apiFetch("GET"));
+                    const items = Array.isArray(data)
+                        ? data
+                        : data.items ||
+                          data.result ||
+                          data.data ||
+                          (data &&
+                          typeof data === "object" &&
+                          data.id !== undefined
+                              ? [data]
+                              : []);
+                    renderTable(items);
+                    setStatus("Loaded " + items.length + " item(s)", "ok");
+                    document.getElementById("count").textContent =
+                        items.length + " items";
+                } catch (e) {
+                    setStatus("Error: " + e.message, "error");
+                } finally {
+                    isFetching = false;
+                }
+            }
+
+            // ── Render table ──────────────────────────────────────────────────────────
+            function renderTable(items) {
+                const tbody = document.getElementById("todo-body");
+                const empty = document.getElementById("empty");
+                tbody.innerHTML = "";
+
+                if (!items.length) {
+                    empty.style.display = "block";
+                    return;
+                }
+                empty.style.display = "none";
+
+                items.forEach((item) => tbody.appendChild(buildRow(item)));
+            }
+
+            function buildRow(item, isNew = false) {
+                const id = item.id ?? item._id ?? item.ID ?? "";
+                const done = !!item.done;
+                const name = item.name ?? item.title ?? "";
+                const today = !!(item.today ?? item.Today);
+                const mins = item.minutes ?? item.Minutes ?? item.mins ?? "";
+
+                const tr = document.createElement("tr");
+                tr.dataset.id = id;
+                if (isNew) tr.classList.add("new-row");
+                if (done)
+                    tr.querySelector && setTimeout(() => styleRow(tr, done), 0);
+
+                tr.innerHTML = `
+      <td class="center">
+        <input type="checkbox" class="f-done" ${done ? "checked" : ""} title="Done"/>
+      </td>
+      <td class="${done ? "done-row" : ""}">
+        <input type="text" class="f-name" value="${escHtml(name)}" placeholder="Task name…"/>
+      </td>
+      <td class="center">
+        <input type="checkbox" class="f-today" ${today ? "checked" : ""} title="Today"/>
+      </td>
+      <td class="center">
+        <input type="number" class="f-mins" value="${escHtml(String(mins))}" min="0" placeholder="0"/>
+      </td>
+      <td class="center">
+        <button class="btn-del" title="Delete">🗑 Delete</button>
+      </td>
+    `;
+
+                // Events: checkboxes → save immediately
+                tr.querySelector(".f-done").addEventListener("change", (e) => {
+                    styleRow(tr, e.target.checked);
+                    scheduleSave(tr);
+                });
+                tr.querySelector(".f-today").addEventListener("change", () =>
+                    scheduleSave(tr),
+                );
+
+                // Events: text inputs → debounce save
+                tr.querySelector(".f-name").addEventListener("input", () =>
+                    scheduleSave(tr, 600),
+                );
+                tr.querySelector(".f-mins").addEventListener("input", () =>
+                    scheduleSave(tr, 600),
+                );
+
+                // Delete
+                tr.querySelector(".btn-del").addEventListener("click", () =>
+                    deleteTodo(tr),
+                );
+
+                return tr;
+            }
+
+            function styleRow(tr, done) {
+                const nameTd = tr.querySelector("td:nth-child(2)");
+                if (done) nameTd.classList.add("done-row");
+                else nameTd.classList.remove("done-row");
+            }
+
+            // ── Save (POST) ───────────────────────────────────────────────────────────
+            function scheduleSave(tr, delay = 0) {
+                const id = tr.dataset.id;
+                clearTimeout(pendingSave[id]);
+                pendingSave[id] = setTimeout(() => saveTodo(tr), delay);
+            }
+
+            async function saveTodo(tr) {
+                const id = tr.dataset.id;
+                const done = tr.querySelector(".f-done").checked;
+                const name = tr.querySelector(".f-name").value;
+                const today = tr.querySelector(".f-today").checked;
+                const mins = tr.querySelector(".f-mins").value;
+
+                const payload = {
+                    id,
+                    done,
+                    name,
+                    today,
+                    minutes: mins === "" ? null : Number(mins),
+                };
+
+                tr.classList.add("saving");
+                setStatus("Saving…", "info", true);
+                try {
+                    await withAuth(() => apiFetch("POST", payload));
+                    setStatus("Saved ✓", "ok");
+                } catch (e) {
+                    setStatus("Save failed: " + e.message, "error");
+                } finally {
+                    tr.classList.remove("saving");
+                }
+            }
+
+            // ── Delete ────────────────────────────────────────────────────────────────
+            async function deleteTodo(tr) {
+                const id = tr.dataset.id;
+                const name = tr.querySelector(".f-name").value || "this item";
+                if (!confirm('Delete "' + name + '"?')) return;
+
+                setStatus("Deleting…", "info", true);
+                try {
+                    await withAuth(() => apiFetch("DELETE", { id }));
+                    tr.style.transition = "opacity 0.25s";
+                    tr.style.opacity = "0";
+                    setTimeout(() => {
+                        tr.remove();
+                        const count =
+                            document.querySelectorAll("#todo-body tr").length;
+                        document.getElementById("count").textContent =
+                            count + " items";
+                        if (!count)
+                            document.getElementById("empty").style.display =
+                                "block";
+                        setStatus("Deleted ✓", "ok");
+                    }, 260);
+                } catch (e) {
+                    setStatus("Delete failed: " + e.message, "error");
+                }
+            }
+
+            // ── Create new todo ───────────────────────────────────────────────────────
+            async function createTodo() {
+                const payload = {
+                    done: false,
+                    name: "",
+                    today: false,
+                    minutes: null,
+                };
+                setStatus("Creating…", "info", true);
+                try {
+                    const res = await withAuth(() => apiFetch("POST", payload));
+                    // Try to get id from response
+                    const newItem = {
+                        id: res.id ?? res._id ?? res.ID ?? "tmp_" + Date.now(),
+                        done: false,
+                        name: "",
+                        today: false,
+                        minutes: "",
+                    };
+                    const tbody = document.getElementById("todo-body");
+                    document.getElementById("empty").style.display = "none";
+                    const tr = buildRow(newItem, true);
+                    tbody.prepend(tr);
+                    tr.querySelector(".f-name").focus();
+                    const count =
+                        document.querySelectorAll("#todo-body tr").length;
+                    document.getElementById("count").textContent =
+                        count + " items";
+                    setStatus("New todo created", "ok");
+                    // Remove animation class after it plays
+                    setTimeout(() => tr.classList.remove("new-row"), 1300);
+                } catch (e) {
+                    setStatus("Create failed: " + e.message, "error");
+                }
+            }
+
+            // ── Utils ─────────────────────────────────────────────────────────────────
+            function escHtml(s) {
+                return (s ?? "")
+                    .replace(/&/g, "&amp;")
+                    .replace(/"/g, "&quot;")
+                    .replace(/</g, "&lt;")
+                    .replace(/>/g, "&gt;");
+            }
+
+            // ── Wire up buttons ───────────────────────────────────────────────────────
+            document
+                .getElementById("btn-refresh")
+                .addEventListener("click", loadTodos);
+            document
+                .getElementById("btn-add")
+                .addEventListener("click", createTodo);
+
+            // Enter key in auth form
+            document
+                .getElementById("auth-pass")
+                .addEventListener("keydown", (e) => {
+                    if (e.key === "Enter")
+                        document.getElementById("auth-submit").click();
+                });
+
+            // ── Initial load ──────────────────────────────────────────────────────────
+            loadTodos();
+        </script>
+    </body>
+</html>
