Revert "Remove GitHub Actions (#47)"

This reverts commit 5c3a628.

.github/ai/expected-links.json

@@ -0,0 +1,10 @@
+[
+  {
+    "fields": {
+      "type": "爱"
+    },
+    "id": "n6t9801j5xuxhln9wh3na",
+    "source": "nojchzzhfk8wqftekbufl",
+    "target": "nl8uppsqmkg586x5u71q9"
+  }
+]

.github/ai/expected-nodes.json

@@ -0,0 +1,16 @@
+[
+  {
+    "fields": {
+      "name": "我",
+      "type": "entity"
+    },
+    "id": "nojchzzhfk8wqftekbufl"
+  },
+  {
+    "fields": {
+      "name": "中国",
+      "type": "entity"
+    },
+    "id": "nl8uppsqmkg586x5u71q9"
+  }
+]

.github/lighthouse/formatLighthouseReport.js

@@ -0,0 +1,89 @@
+/**
+ * Copyright 2024 Jiaqi Liu. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// @ts-check
+
+/** @typedef {Record<'performance' | 'accessibility' | 'best-practices' | 'seo' | 'pwa', number>} LighthouseSummary */
+
+/** @type {Record<keyof LighthouseSummary, string>} */
+const summaryKeys = {
+  performance: "Performance",
+  accessibility: "Accessibility",
+  "best-practices": "Best Practices",
+  seo: "SEO",
+  pwa: "PWA",
+};
+
+/** @param {number} rawScore */
+const scoreEntry = (rawScore) => {
+  const score = Math.round(rawScore * 100);
+  // eslint-disable-next-line no-nested-ternary
+  const scoreIcon = score >= 90 ? "🟢" : score >= 50 ? "🟠" : "🔴";
+  return `${scoreIcon} ${score}`;
+};
+
+/**
+ * @param {string} url
+ * @returns {module:url.URL}
+ */
+function createURL(url) {
+  try {
+    return new URL(url);
+  } catch (e) {
+    throw new Error(`Can't create URL for string=${url}`, { cause: e });
+  }
+}
+
+/**
+ * @param {Object} param0
+ * @param {string} param0.url
+ * @param {LighthouseSummary} param0.summary
+ * @param {string} param0.reportUrl
+ */
+const createMarkdownTableRow = ({ url, summary, reportUrl }) =>
+  [
+    `| [${createURL(url).pathname}](${url})`,
+    .../** @type {(keyof LighthouseSummary)[]} */ (Object.keys(summaryKeys)).map((k) => scoreEntry(summary[k])),
+    `[Report](${reportUrl}) |`,
+  ].join(" | ");
+
+const createMarkdownTableHeader = () => [
+  ["| URL", ...Object.values(summaryKeys), "Report |"].join(" | "),
+  ["|---", ...Array(Object.keys(summaryKeys).length).fill("---"), "---|"].join("|"),
+];
+
+/**
+ * @param {Object} param0
+ * @param {Record<string, string>} param0.links
+ * @param {{url: string, summary: LighthouseSummary}[]} param0.results
+ */
+const createLighthouseReport = ({ results, links }) => {
+  const tableHeader = createMarkdownTableHeader();
+  const tableBody = results.map((result) => {
+    const testUrl = /** @type {string} */ (Object.keys(links).find((key) => key === result.url));
+    const reportPublicUrl = /** @type {string} */ (links[testUrl]);
+
+    return createMarkdownTableRow({
+      url: testUrl,
+      summary: result.summary,
+      reportUrl: reportPublicUrl,
+    });
+  });
+  const comment = ["### ⚡️ Lighthouse report for the deploy preview of this PR", "", ...tableHeader, ...tableBody, ""];
+  return comment.join("\n");
+};
+
+export default createLighthouseReport;

.github/lighthouse/lighthouse-budget.json

@@ -0,0 +1,15 @@
+[
+  {
+    "path": "/*",
+    "resourceSizes": [
+      {
+        "resourceType": "document",
+        "budget": 18
+      },
+      {
+        "resourceType": "total",
+        "budget": 3000
+      }
+    ]
+  }
+]

.github/lighthouse/lighthouserc.json

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+{
+  "ci": {
+    "collect": {
+      "startServerCommand": "yarn start",
+      "startServerReadyPattern": "3000",
+      "startServerReadyTimeout": 10000,
+
+      "numberOfRuns": 1,
+
+      "settings": {
+        "skipAudits": ["robots-txt", "canonical", "tap-targets", "is-crawlable", "works-offline", "offline-start-url"]
+      }
+    }
+  }
+}

.github/lighthouse/package.json

@@ -0,0 +1,6 @@
+{
+  "name": "lighthouse-scripts",
+  "private": true,
+  "license": "Apache-2.0",
+  "type": "module"
+}

.github/test-setup.sh

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+#!/bin/bash
+set -x
+set -e
+
+# Copyright 2024 Jiaqi Liu. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Intentionally left blank