Placeholder for Extension:AI

.github/workflows/main.yml

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+name: JSON linter + luacheck
+
+on: [push, pull_request, workflow_dispatch]
+
+env:
+  DBTYPE: mysql
+  DBUSER: root
+
+jobs:
+  # PHP linters: phpcs, parallel-lint, etc.
+  linter:
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+      - uses: shivammathur/setup-php@v2
+        with:
+            php-version: '8.1'
+            tools: composer
+      - uses: actions/cache@v4
+        with:
+          path: ~/.composer/cache
+          key: buildcache-linter
+      - run: sudo apt-get install -y composer && composer install
+      - run: composer test
+
+  # Phan (PHP static analyzer)
+  phan:
+    runs-on: ubuntu-22.04
+    env:
+      branch: REL1_39
+    steps:
+      - uses: actions/checkout@v4
+      - uses: shivammathur/setup-php@v2
+        with:
+            php-version: '8.1'
+            extensions: ast
+            tools: composer
+      - uses: actions/cache@v4
+        with:
+          path: |
+            ~/.composer/cache
+            buildcache
+          key: buildcache-phan
+      - uses: edwardspec/github-action-build-mediawiki@v1
+        with:
+          branch: ${{ env.branch }}
+          noinstall: 1
+      - name: Install dependencies
+        run: |
+          rsync -a --exclude buildcache --exclude mediawiki --exclude .git . mediawiki/extensions/AskAI/
+          cd mediawiki/extensions/AskAI
+          composer install
+      - name: RUN -- phan
+        run: cd mediawiki/extensions/AskAI && ./vendor/bin/phan --analyze-twice

.gitignore

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+vendor

.phan/config.php

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+<?php
+
+return require __DIR__ . '/../vendor/mediawiki/mediawiki-phan-config/src/config.php';

.phpcs.xml

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+<?xml version="1.0"?>
+<ruleset>
+	<file>.</file>
+	<arg name="extensions" value="php,php5,inc" />
+	<arg name="encoding" value="UTF-8" />
+
+	<rule ref="./vendor/mediawiki/mediawiki-codesniffer/MediaWiki">
+		<!-- Don't want to apply this -->
+		<exclude name="MediaWiki.WhiteSpace.SpaceBeforeSingleLineComment.NewLineComment" />
+	</rule>
+</ruleset>

composer.json

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+{
+	"require-dev": {
+		"php-parallel-lint/php-parallel-lint": "1.4.0",
+		"php-parallel-lint/php-console-highlighter": "1.0.0",
+		"mediawiki/minus-x": "1.1.3",
+		"mediawiki/mediawiki-codesniffer": "44.0.0",
+		"mediawiki/mediawiki-phan-config": "0.14.0"
+	},
+	"scripts": {
+		"test": [
+			"parallel-lint . --exclude vendor --exclude node_modules",
+			"minus-x check .",
+			"phpcs -p -s"
+		],
+		"fix": [
+			"minus-x fix .",
+			"phpcbf"
+		]
+	},
+	"config": {
+		"allow-plugins": {
+			"dealerdirect/phpcodesniffer-composer-installer": true
+		}
+	}
+}

extension.json

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+{
+	"name": "AskAI",
+	"version": "0.0.1",
+	"author": "Edward Chernenko",
+	"url": "https://www.mediawiki.org/wiki/Extension:AskAI",
+	"descriptionmsg": "askai-desc",
+	"license-name": "GPL-2.0+",
+	"requires": {
+		"MediaWiki": ">= 1.39.0"
+	},
+	"type": "other",
+	"AutoloadClasses": {
+		"MediaWiki\\AskAI\\SpecialAI": "includes/SpecialAI.php"
+	},
+	"MessagesDirs": {
+		"AskAI": [
+			"i18n"
+		]
+	},
+	"config": {
+		"AskAIService": {
+			"description": "Parameters of the external AI service.",
+			"value": {
+				"type": "openai",
+				"apiUrl": "https://api.openai.com/v1/chat/completions",
+				"model": "gpt-3.5-turbo"
+			}
+		},
+		"AskAIApiKey": {
+			value: "",
+			description: "API key for the external AI service."
+		}
+	},
+	"manifest_version": 2
+}

i18n/en.json

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+{
+	"@metadata": {
+		"authors": [
+			"Edward Chernenko"
+		]
+	},
+
+	"askai-desc": "Provides [[Special:AI]], which allows user to make AI queries about content of articles in this wiki."
+}

i18n/qqq.json

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+{
+	"@metadata": {
+		"authors": [
+			"Edward Chernenko"
+		]
+	},
+
+	"askai-desc": "{{desc|name=AskAI|url=https://www.mediawiki.org/wiki/Extension:AskAI}}"
+}

includes/SpecialAI.php

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+<?php
+
+/**
+ * Implements AskAI extension for MediaWiki.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+namespace MediaWiki\AskAI;
+
+use FormSpecialPage;
+use MediaWiki\HTMLForm\HTMLForm;
+
+/**
+ * Implements [[Special:AI]].
+ */
+class SpecialAI extends FormSpecialPage {
+	public function __construct() {
+		parent::__construct( 'AI', 'askai' );
+	}
+
+	public function requiresWrite() {
+		return false;
+	}
+
+	/** @inheritDoc */
+	protected function getFormFields() {
+		return [
+		];
+	}
+
+	/** @inheritDoc */
+	protected function alterForm( HTMLForm $form ) {
+	}
+
+	/** @inheritDoc */
+	public function onSubmit( array $data ) {
+		return Status::newGood();
+	}
+
+	public function onSuccess() {
+	}
+
+	/** @inheritDoc */
+	protected function getDisplayFormat() {
+		return 'ooui';
+	}
+
+	/** @inheritDoc */
+	protected function getGroupName() {
+		return 'wiki';
+	}
+}