Initial work is done

commands/addPhrase.ts

@@ -0,0 +1,47 @@
+const { SlashCommandBuilder } = require('discord.js');
+var abbreviationKey = require("../abbreviation_key.json");
+const fs = require('node:fs');
+var path = require('node:path');;
+console.log(abbreviationKey);
+
+module.exports = {
+	data: new SlashCommandBuilder()
+		.setName("add_phrase")
+		.setDescription("adds_abbreviation_to_respond_to")
+		.addStringOption( (option) =>
+			option.setName("abbreviation")
+				.setDescription("The_abbreviation_to_target")
+				.setRequired(true)
+			)
+		.addStringOption( option =>
+			option.setName('phrase')
+			.setDescription("The phrase that the abbreviation shortens")
+			.setRequired(true)
+			),
+	async execute(interaction) {
+		var abbreviation = interaction.options.getString('abbreviation');
+		var phrase = interaction.options.getString('phrase');
+		await interaction.reply('Adding phrase `' + abbreviation + "` to target list. This will complete to the phrase `" + phrase + "`");
+		addPhrase(abbreviation, phrase);
+	},
+};
+
+function addPhrase(abbrevation, phrase) {
+	console.log(abbrevation, phrase);
+	abbreviationKey.target_phrases[abbrevation] = phrase;
+	console.log(abbreviationKey);
+	updatePhraseList();
+
+	// Write data to file
+	var jsonString = JSON.stringify(abbreviationKey);
+	try {
+		//console.log(fs.existsSync("../abbreviation_key.json"));
+		var jsonPath = path.join(__dirname, '..', 'abbreviation_key.json');
+		fs.unlinkSync(jsonPath);
+		fs.writeFileSync(jsonPath, jsonString, { encoding: 'utf8' }, "\t");
+	} catch (err) {
+		console.error(err);
+	}
+	
+
+}