Form submission not triggering anything server-side.

<form method="post" use:enhance>
                {#if form?.send_success}
                    <h2>And... sent! We'll respond as soon as we can</h2>
                    <p>Alternatively, you can message us on one of the platforms listed.</p>
                {:else}
                    <h2>Fill in the form and we'll get back to you</h2>

                                         <label for="email">Email Address:</label>
                    <input type="email" id="email" name="email" required bind:value={email} />
... etc

console.log('INIT');

export const actions: Actions = {
    default: action
};

async function action(event: any) {
    console.log('EMAIL EVENT REQUEST', event.request);

        const clientIP = event.request.headers.get('X-Forwarded-For');

    if (clientIP !== null && !ipBucket.check(clientIP, 1)) {
        return fail(429, {
            message: 'Too many requests',
            email: ''
        });
    }

    const formData = await event.request.formData();
    console.log('Form data:', formData);

    const email = formData.get('email');
    console.log('Email:', email);

    const subject = formData.get('subject');
    console.log('Subject:', subject);

    const content = formData.get('content');
    console.log('Content:', content);
... etc