feat: Add new API endpoints and HTML pages for ML model management

- Implemented HTML pages for datasets, models, training, testing, and results.
- Created API endpoints for managing repositories, results, tests, and training sessions.
- Added functionality for streaming training progress via Server-Sent Events (SSE).
- Introduced a Dockerfile for the ML runner with necessary dependencies.
- Developed an SDK for user code execution within the runner container.
- Enhanced CSS styles for improved UI layout and navigation.
- Established a layout template for consistent HTML structure across pages.
- Added JavaScript for dynamic interactions on the models page.
- Implemented WebSocket handling for real-time communication with kiosk devices and controllers.
- Implemented model registration and management API at /api/models
- Added Gitea proxy API for repository interactions at /api/repos
- Created results API for listing and comparing training results at /api/results
- Developed training management API for enqueueing and retrieving training jobs at /api/trainings
- Introduced SSE endpoint for live training progress updates
- Added HTML pages for models, datasets, and training management
- Created a Dockerfile for the ML runner with necessary dependencies
- Developed SDK for user code execution within the runner container
- Enhanced CSS styles for improved UI/UX
- Implemented WebSocket communication for real-time device and controller interactions in the kiosk system

ml/templates/datasets.html

@@ -0,0 +1,39 @@
+{% extends "_layout.html" %}
+{% block title %}Datasets{% endblock %}
+{% block content %}
+<div class="page-head">
+    <h2>Datasets</h2>
+    <button class="prominent" id="btn-upload">+ Carica CSV</button>
+</div>
+
+<div id="datasets-list" class="list"></div>
+
+<dialog id="upload-dlg">
+    <form id="upload-form" method="dialog">
+        <h3>Carica dataset</h3>
+        <label>Nome<input type="text" name="nome" required></label>
+        <label>Tipo
+            <select name="dataset_type">
+                <option value="custom">custom</option>
+                <option value="imported">imported</option>
+            </select>
+        </label>
+        <label>Formato
+            <select name="format">
+                <option value="csv">csv</option>
+                <option value="json">json</option>
+            </select>
+        </label>
+        <label>Tags (virgola)<input type="text" name="tags"></label>
+        <label>Descrizione<textarea name="description"></textarea></label>
+        <label>File<input type="file" name="file" required></label>
+        <menu>
+            <button type="button" id="upload-cancel">Annulla</button>
+            <button type="submit" class="prominent">Carica</button>
+        </menu>
+    </form>
+</dialog>
+{% endblock %}
+{% block scripts %}
+<script src="/static/js/datasets.js"></script>
+{% endblock %}