added package.json

aicommit.js

@@ -0,0 +1,82 @@
+#!/usr/bin/env zx
+
+void (async function () {
+  $.verbose = false;
+
+  // TODO: Figure out how to fail gracefully instead of exit 1
+
+  let conventionalCommit = false;
+
+  console.log(chalk.white("▲ ") + chalk.green("Welcome to AICommit!"));
+
+  let pwd = await $`cd ~ && pwd;`;
+
+  let { OPENAI_API_KEY } = await fs.readJson(
+    `${pwd.stdout.trim()}/ai-commit/.env.json`
+  );
+  let diff = await $`git diff --cached`;
+
+  // Accounting for GPT-3's input req of 4k tokens (approx 8k chars)
+  if (diff.stdout.length > 8000) {
+    console.log("The diff is too large to write a commit message.");
+    await $`exit 1`;
+  }
+
+  if (diff.stdout.length === 0) {
+    console.log(
+      "No staged changes found. Make sure there are changes and run `git add .`"
+    );
+    await $`exit 1`;
+  }
+
+  let prompt = `I want you to act like a git commit message writer. I will input a git diff and your job is to convert it into a useful commit message. ${
+    conventionalCommit
+      ? "Preface the commit with 'feat:' if it is a feature or 'fix:' if it is a bug."
+      : "Do not preface the commit with anything."
+  } Return a complete sentence and do not repeat yourself: ${diff}`;
+
+  const payload = {
+    model: "text-davinci-003",
+    prompt,
+    temperature: 0.7,
+    top_p: 1,
+    frequency_penalty: 0,
+    presence_penalty: 0,
+    max_tokens: 200,
+    stream: false,
+    n: 1,
+  };
+
+  console.log(
+    chalk.white("▲ ") + chalk.gray("Generating your AI commit message...")
+  );
+
+  const response = await fetch("https://api.openai.com/v1/completions", {
+    headers: {
+      "Content-Type": "application/json",
+      Authorization: `Bearer ${OPENAI_API_KEY ?? ""}`,
+    },
+    method: "POST",
+    body: JSON.stringify(payload),
+  });
+
+  const json = await response.json();
+  const aiCommit = json.choices[0].text;
+  let cleanedUpAiCommit = aiCommit.replace(/(\r\n|\n|\r)/gm, "");
+
+  echo(cleanedUpAiCommit);
+
+  let confirmationMessage = await question(
+    "\nWould you like to use this commit message? " + chalk.yellow("(Y/n) "),
+    {
+      choices: ["Y", "n"],
+    }
+  );
+
+  $.verbose = true;
+  echo("\n");
+
+  if (confirmationMessage !== "n") {
+    await $`git commit -m ${cleanedUpAiCommit}`;
+  }
+})();