First pass of features

api/chore_submit.php

@@ -0,0 +1,59 @@
+<?php
+
+require_once __DIR__ . '/../includes/api_bootstrap.php';
+require_once __DIR__ . '/../includes/chore_helpers.php';
+
+if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
+    sendJson(['success' => false, 'error' => 'Method not allowed'], 405);
+}
+
+$people = normalizePeopleList(readJsonFile('people.json'));
+$actor = requireActivePerson($people);
+$actorId = (string) ($actor['id'] ?? '');
+if ($actorId === '') {
+    sendJson(['success' => false, 'error' => 'Invalid session'], 403);
+}
+
+$body = readJsonBody();
+$id = isset($body['id']) ? trim((string) $body['id']) : '';
+if ($id === '') {
+    sendJson(['success' => false, 'error' => 'id is required'], 400);
+}
+
+$rawChores = normalizeChoresList(readJsonFile('chores.json'));
+$chores = migrateAllChores($rawChores, $people);
+
+$idx = findChoreIndexById($chores, $id);
+if ($idx === null) {
+    sendJson(['success' => false, 'error' => 'Chore not found'], 404);
+}
+
+$row = $chores[$idx];
+if (($row['status'] ?? '') !== 'active') {
+    sendJson(['success' => false, 'error' => 'This chore is not active'], 400);
+}
+
+$assignees = $row['assignee_ids'] ?? [];
+if (!is_array($assignees) || !in_array($actorId, $assignees, true)) {
+    sendJson(['success' => false, 'error' => 'Only assignees can mark this chore complete'], 403);
+}
+
+if (!empty($row['pending_submission']) && is_array($row['pending_submission'])) {
+    sendJson(['success' => false, 'error' => 'This chore is already waiting for approval'], 400);
+}
+
+$note = isset($body['note']) ? trim((string) $body['note']) : '';
+
+$row['pending_submission'] = [
+    'submitted_at' => gmdate('c'),
+    'submitted_by' => $actorId,
+    'note' => $note,
+];
+
+$chores[$idx] = migrateLegacyChoreRow($row, $people);
+
+if (!writeJsonFile('chores.json', $chores)) {
+    sendJson(['success' => false, 'error' => 'Failed to save chores'], 500);
+}
+
+sendJson(['success' => true]);