Mplan
6ff541284e
Add a new `gai pr` subcommand that generates pull request titles and descriptions using AI, then creates the PR via GitHub CLI (`gh`) or Gitea CLI (`tea`). This extends the existing commit-generation system by reusing retry logic and prompt infrastructure, and introduces a `callAI` function that returns raw output (instead of pre-cleaned messages) to support structured PR responses. Reviewed-on: #2
858 lines
23 KiB
TypeScript
858 lines
23 KiB
TypeScript
#!/usr/bin/env bun
|
||
|
||
import * as readline from "node:readline";
|
||
import { loadConfig, saveConfig } from "./src/config";
|
||
import {
|
||
isGitRepo,
|
||
getRepoRoot,
|
||
getStagedFiles,
|
||
getUnstagedFiles,
|
||
getStagedDiff,
|
||
getRecentCommits,
|
||
stageFiles,
|
||
commit,
|
||
} from "./src/git";
|
||
import { selectFiles } from "./src/selector";
|
||
import { collectProjectContext } from "./src/context";
|
||
import { buildPrompt, SYSTEM_PROMPT } from "./src/prompt";
|
||
import { generateCommitMessage } from "./src/ai";
|
||
import { copyToClipboard } from "./src/clipboard";
|
||
import { BOLD, GREEN, YELLOW, CYAN, RED, DIM, RESET } from "./src/terminal";
|
||
import type { Config } from "./src/types";
|
||
import {
|
||
getDefaultBranch,
|
||
getBranchName,
|
||
getBranchCommits,
|
||
getBranchDiff,
|
||
detectPlatform,
|
||
getRemoteHostname,
|
||
checkCLI,
|
||
checkAuth,
|
||
createPR,
|
||
} from "./src/pr";
|
||
import type { Platform } from "./src/pr";
|
||
import { PR_SYSTEM_PROMPT, buildPRPrompt } from "./src/prompt";
|
||
import { generatePRMessage } from "./src/ai";
|
||
|
||
const args = process.argv.slice(2);
|
||
|
||
function showHelp() {
|
||
console.log(`
|
||
${BOLD}gai${RESET} — AI-powered git commit message generator
|
||
|
||
${BOLD}Usage:${RESET}
|
||
gai Open interactive menu
|
||
gai commit Generate commit message for staged/changed files
|
||
gai commit --auto Auto-stage all changed files
|
||
gai commit -d Generate message without committing
|
||
gai pr Create a PR with AI-generated title and body
|
||
gai pr --draft Create a draft PR
|
||
gai config Configure API settings
|
||
gai --help Show this help message
|
||
gai --version Show version
|
||
|
||
${BOLD}Configuration:${RESET}
|
||
Set via ${CYAN}gai config${RESET} or environment variables:
|
||
GAI_API_KEY OpenAI-compatible API key
|
||
GAI_API_BASE API base URL (default: https://api.deepseek.com/v1)
|
||
GAI_MODEL Model name (default: deepseek-chat)
|
||
GAI_MAX_TOKENS Max tokens (default: 500)
|
||
GAI_TEMPERATURE Temperature (default: 0.7)
|
||
`);
|
||
}
|
||
|
||
function ask(question: string): Promise<string> {
|
||
const rl = readline.createInterface({
|
||
input: process.stdin,
|
||
output: process.stdout,
|
||
});
|
||
return new Promise((resolve) => {
|
||
rl.question(question, (answer) => {
|
||
rl.close();
|
||
resolve(answer.trim());
|
||
});
|
||
});
|
||
}
|
||
|
||
async function handleConfig() {
|
||
const config = await loadConfig();
|
||
|
||
console.log(`\n ${BOLD}Current configuration:${RESET}`);
|
||
console.log(
|
||
` API Key: ${config.apiKey ? "****" + config.apiKey.slice(-4) : `${YELLOW}(not set)${RESET}`}`,
|
||
);
|
||
console.log(` API Base: ${config.apiBase}`);
|
||
console.log(` Model: ${config.model}`);
|
||
console.log(` Max Tokens: ${config.maxTokens}`);
|
||
console.log(` Temperature: ${config.temperature}`);
|
||
|
||
console.log(
|
||
`\n ${BOLD}Enter new values (leave empty to keep current):${RESET}`,
|
||
);
|
||
|
||
const apiKey = await ask(" API Key: ");
|
||
const apiBase = await ask(` API Base [${config.apiBase}]: `);
|
||
const model = await ask(` Model [${config.model}]: `);
|
||
const maxTokens = await ask(` Max Tokens [${config.maxTokens}]: `);
|
||
const temperature = await ask(` Temperature [${config.temperature}]: `);
|
||
|
||
const updates: Partial<Config> = {};
|
||
if (apiKey) updates.apiKey = apiKey;
|
||
if (apiBase) updates.apiBase = apiBase;
|
||
if (model) updates.model = model;
|
||
if (maxTokens) updates.maxTokens = parseInt(maxTokens);
|
||
if (temperature) updates.temperature = parseFloat(temperature);
|
||
|
||
if (Object.keys(updates).length > 0) {
|
||
await saveConfig(updates);
|
||
console.log(`\n ${GREEN}Configuration saved!${RESET}`);
|
||
} else {
|
||
console.log("\n No changes.");
|
||
}
|
||
}
|
||
|
||
async function confirmCommit(message: string): Promise<"y" | "n" | "e"> {
|
||
console.log(`\n ${BOLD}Generated commit message:${RESET}`);
|
||
console.log(` ${GREEN}${message}${RESET}\n`);
|
||
const answer = await ask(` Use this message? [${GREEN}Y${RESET}/n/e] `);
|
||
const lower = answer.toLowerCase();
|
||
if (lower === "n") return "n";
|
||
if (lower === "e") return "e";
|
||
return "y";
|
||
}
|
||
|
||
async function editMessage(current: string): Promise<string | null> {
|
||
if (!process.stdin.isTTY) return null;
|
||
|
||
process.stdout.write(` ${DIM}Edit message (Enter to confirm, Esc to abort):${RESET}\n`);
|
||
|
||
const savedRaw = process.stdin.isRaw;
|
||
process.stdin.setRawMode(true);
|
||
process.stdin.resume();
|
||
|
||
let buffer = current;
|
||
let cursor = current.length;
|
||
const ESC = "\x1b";
|
||
const ENTER = "\r";
|
||
const CTRL_C = "\x03";
|
||
const BACKSPACE = "\x7f";
|
||
|
||
function render() {
|
||
process.stdout.write("\x1b[2K\r > " + buffer);
|
||
if (cursor < buffer.length) {
|
||
process.stdout.write(`\x1b[${buffer.length - cursor}D`);
|
||
}
|
||
}
|
||
|
||
process.stdout.write(" > ");
|
||
process.stdout.write(buffer);
|
||
|
||
return new Promise((resolve) => {
|
||
let escapeBuf = "";
|
||
|
||
function handleSeq(seq: string) {
|
||
if (seq === "\x1b[D" || seq === "\x1bOD") {
|
||
if (cursor > 0) {
|
||
cursor--;
|
||
process.stdout.write("\x1b[D");
|
||
}
|
||
} else if (seq === "\x1b[C" || seq === "\x1bOC") {
|
||
if (cursor < buffer.length) {
|
||
cursor++;
|
||
process.stdout.write("\x1b[C");
|
||
}
|
||
} else if (seq === "\x1b[H" || seq === "\x1b[1~" || seq === "\x1bOH") {
|
||
if (cursor > 0) {
|
||
process.stdout.write(`\x1b[${cursor}D`);
|
||
cursor = 0;
|
||
}
|
||
} else if (seq === "\x1b[F" || seq === "\x1b[4~" || seq === "\x1bOF") {
|
||
if (cursor < buffer.length) {
|
||
process.stdout.write(`\x1b[${buffer.length - cursor}C`);
|
||
cursor = buffer.length;
|
||
}
|
||
} else if (seq === "\x1b[3~") {
|
||
if (cursor < buffer.length) {
|
||
buffer = buffer.slice(0, cursor) + buffer.slice(cursor + 1);
|
||
render();
|
||
}
|
||
}
|
||
}
|
||
|
||
process.stdin.on("data", (data: Buffer) => {
|
||
const key = data.toString();
|
||
|
||
if (key === CTRL_C) {
|
||
process.stdin.setRawMode(savedRaw === true);
|
||
process.stdin.pause();
|
||
process.stdin.removeAllListeners("data");
|
||
process.stdout.write("\n");
|
||
resolve(null);
|
||
return;
|
||
}
|
||
|
||
if (key === ESC || key.startsWith("\x1b[")) {
|
||
escapeBuf = key;
|
||
if (key.length >= 3) {
|
||
handleSeq(key);
|
||
escapeBuf = "";
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (escapeBuf) {
|
||
escapeBuf += key;
|
||
if (/^[A-Za-z~]$/.test(key)) {
|
||
handleSeq(escapeBuf);
|
||
escapeBuf = "";
|
||
} else if (escapeBuf.length > 8) {
|
||
escapeBuf = "";
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (key === ENTER) {
|
||
process.stdin.setRawMode(savedRaw === true);
|
||
process.stdin.pause();
|
||
process.stdin.removeAllListeners("data");
|
||
process.stdout.write("\n");
|
||
const result = buffer.trim();
|
||
resolve(result || null);
|
||
return;
|
||
}
|
||
|
||
if (key === BACKSPACE) {
|
||
if (cursor > 0) {
|
||
buffer = buffer.slice(0, cursor - 1) + buffer.slice(cursor);
|
||
cursor--;
|
||
render();
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (key === "\x01") {
|
||
if (cursor > 0) {
|
||
process.stdout.write(`\x1b[${cursor}D`);
|
||
cursor = 0;
|
||
}
|
||
return;
|
||
}
|
||
if (key === "\x05") {
|
||
if (cursor < buffer.length) {
|
||
process.stdout.write(`\x1b[${buffer.length - cursor}C`);
|
||
cursor = buffer.length;
|
||
}
|
||
return;
|
||
}
|
||
if (key === "\x0b") {
|
||
buffer = buffer.slice(0, cursor);
|
||
render();
|
||
return;
|
||
}
|
||
if (key === "\x15") {
|
||
buffer = buffer.slice(cursor);
|
||
cursor = 0;
|
||
render();
|
||
return;
|
||
}
|
||
|
||
if (key.charCodeAt(0) >= 32 && key.charCodeAt(0) < 127) {
|
||
buffer = buffer.slice(0, cursor) + key + buffer.slice(cursor);
|
||
cursor++;
|
||
render();
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
function printCommitResult(
|
||
result: { branch: string; hash: string; files: number; insertions: number; deletions: number },
|
||
msg: string,
|
||
) {
|
||
console.log(`\n ${GREEN}${BOLD}✔ Committed successfully!${RESET}`);
|
||
|
||
const id = result.branch && result.hash
|
||
? `${YELLOW}[${result.branch} ${result.hash}]${RESET}`
|
||
: result.hash
|
||
? `${YELLOW}${result.hash}${RESET}`
|
||
: "";
|
||
console.log(` ${id} ${msg}`);
|
||
|
||
const parts: string[] = [];
|
||
if (result.files > 0) parts.push(`${YELLOW}${result.files} file${result.files > 1 ? "s" : ""} changed${RESET}`);
|
||
if (result.insertions > 0) parts.push(`${GREEN}${result.insertions} insertion${result.insertions > 1 ? "s" : ""}(+)${RESET}`);
|
||
if (result.deletions > 0) parts.push(`${RED}${result.deletions} deletion${result.deletions > 1 ? "s" : ""}(-)${RESET}`);
|
||
if (parts.length > 0) console.log(` ${parts.join(", ")}`);
|
||
}
|
||
|
||
interface MenuAction {
|
||
key: string;
|
||
label: string;
|
||
description: string;
|
||
}
|
||
|
||
const MENU_ACTIONS: MenuAction[] = [
|
||
{ key: "commit", label: "commit", description: "Generate AI commit message" },
|
||
{ key: "pr", label: "pr", description: "Create a PR with AI-generated title" },
|
||
{ key: "config", label: "config", description: "Configure API settings" },
|
||
];
|
||
|
||
async function showMenu(): Promise<void> {
|
||
const actions = MENU_ACTIONS;
|
||
let cursor = 0;
|
||
|
||
const headerLines = 4;
|
||
|
||
process.stdout.write(`\n ${BOLD}gai${RESET}\n`);
|
||
process.stdout.write(` ${DIM}↑/↓ navigate, space/enter select${RESET}\n\n`);
|
||
|
||
const totalLines = headerLines + actions.length;
|
||
|
||
function render() {
|
||
for (let i = 0; i < actions.length; i++) {
|
||
process.stdout.write("\x1b[2K\r");
|
||
const a = actions[i]!;
|
||
const pointer = i === cursor ? `${CYAN}❯${RESET} ` : " ";
|
||
const dot = i === cursor ? `${GREEN}◉${RESET}` : `${DIM}○${RESET}`;
|
||
const name = i === cursor ? `${BOLD}${a.label}${RESET}` : a.label;
|
||
const desc = i === cursor ? a.description : `${DIM}${a.description}${RESET}`;
|
||
process.stdout.write(`${pointer} ${dot} ${name}${" ".repeat(Math.max(1, 14 - a.label.length))}${desc}\n`);
|
||
}
|
||
process.stdout.write(`\x1b[${actions.length}A`);
|
||
}
|
||
|
||
function clearMenu() {
|
||
process.stdout.write(`\x1b[${headerLines}A`);
|
||
for (let i = 0; i < totalLines; i++) {
|
||
process.stdout.write("\r\x1b[2K\n");
|
||
}
|
||
process.stdout.write(`\x1b[${totalLines}A`);
|
||
}
|
||
|
||
if (!process.stdin.isTTY) {
|
||
console.error(` ${RED}Error: Interactive menu requires a TTY.${RESET}`);
|
||
process.exit(1);
|
||
}
|
||
|
||
const savedRaw = process.stdin.isRaw;
|
||
process.stdin.setRawMode(true);
|
||
process.stdin.resume();
|
||
process.stdout.write("\x1b[?25l");
|
||
|
||
render();
|
||
|
||
return new Promise((resolve) => {
|
||
let escapeBuf = "";
|
||
|
||
function handleSeq(seq: string) {
|
||
if (seq === "\x1b[A" || seq === "\x1bOA") {
|
||
if (cursor > 0) {
|
||
cursor--;
|
||
render();
|
||
}
|
||
} else if (seq === "\x1b[B" || seq === "\x1bOB") {
|
||
if (cursor < actions.length - 1) {
|
||
cursor++;
|
||
render();
|
||
}
|
||
}
|
||
}
|
||
|
||
process.stdin.on("data", (data: Buffer) => {
|
||
const key = data.toString();
|
||
|
||
if (key === "\x03") {
|
||
process.stdin.setRawMode(savedRaw === true);
|
||
process.stdin.pause();
|
||
process.stdin.removeAllListeners("data");
|
||
clearMenu();
|
||
process.stdout.write("\x1b[?25h");
|
||
resolve();
|
||
return;
|
||
}
|
||
|
||
if (key === "\x1b" || key.startsWith("\x1b[")) {
|
||
escapeBuf = key;
|
||
if (key.length >= 3) {
|
||
handleSeq(key);
|
||
escapeBuf = "";
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (escapeBuf) {
|
||
escapeBuf += key;
|
||
if (/^[A-Za-z~]$/.test(key)) {
|
||
handleSeq(escapeBuf);
|
||
escapeBuf = "";
|
||
} else if (escapeBuf.length > 8) {
|
||
escapeBuf = "";
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (key === " " || key === "\r") {
|
||
const selected = actions[cursor]!;
|
||
process.stdin.setRawMode(savedRaw === true);
|
||
process.stdin.pause();
|
||
process.stdin.removeAllListeners("data");
|
||
|
||
clearMenu();
|
||
process.stdout.write("\x1b[?25h");
|
||
|
||
if (selected.key === "commit") {
|
||
handleCommit(false, false).then(resolve);
|
||
} else if (selected.key === "pr") {
|
||
handlePR(false).then(resolve);
|
||
} else if (selected.key === "config") {
|
||
handleConfig().then(resolve);
|
||
} else {
|
||
resolve();
|
||
}
|
||
return;
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
async function selectPlatform(hostname: string): Promise<Platform | null> {
|
||
const options = [
|
||
{ platform: "github" as Platform, label: "GitHub", desc: "gh CLI" },
|
||
{ platform: "gitea" as Platform, label: "Gitea", desc: "tea CLI" },
|
||
];
|
||
let cursor = 0;
|
||
|
||
const headerLines = 4;
|
||
|
||
process.stdout.write(`\n Remote: ${CYAN}${hostname}${RESET} — could not auto-detect platform.\n`);
|
||
process.stdout.write(` ${DIM}↑/↓ navigate, space/enter select${RESET}\n\n`);
|
||
|
||
const totalLines = headerLines + options.length;
|
||
|
||
function render() {
|
||
for (let i = 0; i < options.length; i++) {
|
||
process.stdout.write("\x1b[2K\r");
|
||
const opt = options[i]!;
|
||
const pointer = i === cursor ? `${CYAN}❯${RESET} ` : " ";
|
||
const dot = i === cursor ? `${GREEN}◉${RESET}` : `${DIM}○${RESET}`;
|
||
const name = i === cursor ? `${BOLD}${opt.label}${RESET}` : opt.label;
|
||
const desc = i === cursor ? opt.desc : `${DIM}${opt.desc}${RESET}`;
|
||
process.stdout.write(`${pointer} ${dot} ${name}${" ".repeat(Math.max(1, 10 - opt.label.length))}${desc}\n`);
|
||
}
|
||
process.stdout.write(`\x1b[${options.length}A`);
|
||
}
|
||
|
||
function clearMenu() {
|
||
process.stdout.write(`\x1b[${headerLines}A`);
|
||
for (let i = 0; i < totalLines; i++) {
|
||
process.stdout.write("\r\x1b[2K\n");
|
||
}
|
||
process.stdout.write(`\x1b[${totalLines}A`);
|
||
}
|
||
|
||
if (!process.stdin.isTTY) {
|
||
console.error(` ${RED}Error: Platform selection requires a TTY.${RESET}`);
|
||
process.exit(1);
|
||
}
|
||
|
||
const savedRaw = process.stdin.isRaw;
|
||
process.stdin.setRawMode(true);
|
||
process.stdin.resume();
|
||
process.stdout.write("\x1b[?25l");
|
||
|
||
render();
|
||
|
||
return new Promise((resolve) => {
|
||
let escapeBuf = "";
|
||
|
||
function handleSeq(seq: string) {
|
||
if (seq === "\x1b[A" || seq === "\x1bOA") {
|
||
if (cursor > 0) {
|
||
cursor--;
|
||
render();
|
||
}
|
||
} else if (seq === "\x1b[B" || seq === "\x1bOB") {
|
||
if (cursor < options.length - 1) {
|
||
cursor++;
|
||
render();
|
||
}
|
||
}
|
||
}
|
||
|
||
process.stdin.on("data", (data: Buffer) => {
|
||
const key = data.toString();
|
||
|
||
if (key === "\x03") {
|
||
process.stdin.setRawMode(savedRaw === true);
|
||
process.stdin.pause();
|
||
process.stdin.removeAllListeners("data");
|
||
clearMenu();
|
||
process.stdout.write("\x1b[?25h");
|
||
resolve(null);
|
||
return;
|
||
}
|
||
|
||
if (key === "\x1b" || key.startsWith("\x1b[")) {
|
||
escapeBuf = key;
|
||
if (key.length >= 3) {
|
||
handleSeq(key);
|
||
escapeBuf = "";
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (escapeBuf) {
|
||
escapeBuf += key;
|
||
if (/^[A-Za-z~]$/.test(key)) {
|
||
handleSeq(escapeBuf);
|
||
escapeBuf = "";
|
||
} else if (escapeBuf.length > 8) {
|
||
escapeBuf = "";
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (key === " " || key === "\r") {
|
||
const selected = options[cursor]!;
|
||
process.stdin.setRawMode(savedRaw === true);
|
||
process.stdin.pause();
|
||
process.stdin.removeAllListeners("data");
|
||
|
||
clearMenu();
|
||
process.stdout.write("\x1b[?25h");
|
||
|
||
resolve(selected.platform);
|
||
return;
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
async function handleCommit(autoMode: boolean, dryRun: boolean): Promise<void> {
|
||
const config = await loadConfig();
|
||
|
||
if (!config.apiKey) {
|
||
console.error(
|
||
` ${RED}Error: API key not set. Run ${BOLD}gai config${RESET}${RED} to configure.${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
|
||
if (!(await isGitRepo())) {
|
||
console.error(` ${RED}Error: Not a git repository.${RESET}`);
|
||
process.exit(1);
|
||
}
|
||
|
||
const stagedFiles = await getStagedFiles();
|
||
const unstagedFiles = await getUnstagedFiles();
|
||
|
||
if (stagedFiles.length === 0 && unstagedFiles.length === 0) {
|
||
console.log(" Nothing to commit.");
|
||
return;
|
||
}
|
||
|
||
if (unstagedFiles.length > 0) {
|
||
if (autoMode) {
|
||
await stageFiles(unstagedFiles.map((f) => f.path));
|
||
console.log(
|
||
` ${GREEN}Auto-staged ${unstagedFiles.length} file(s).${RESET}`,
|
||
);
|
||
} else {
|
||
const selected = await selectFiles(stagedFiles, unstagedFiles);
|
||
if (selected.length > 0) {
|
||
await stageFiles(selected);
|
||
console.log(
|
||
` ${GREEN}Staged ${selected.length} file(s).${RESET}`,
|
||
);
|
||
}
|
||
}
|
||
}
|
||
|
||
const diff = await getStagedDiff();
|
||
if (!diff) {
|
||
console.log(" No staged changes to commit.");
|
||
return;
|
||
}
|
||
|
||
const MAX_DIFF_SIZE = 15000;
|
||
const truncatedDiff =
|
||
diff.length > MAX_DIFF_SIZE
|
||
? diff.substring(0, MAX_DIFF_SIZE) + "\n... (truncated)"
|
||
: diff;
|
||
|
||
const repoRoot = await getRepoRoot();
|
||
const projectCtx = await collectProjectContext(repoRoot);
|
||
const recentCommits = await getRecentCommits(10);
|
||
|
||
const userPrompt = buildPrompt({
|
||
readme: projectCtx.readme,
|
||
packageDescription: projectCtx.packageDescription,
|
||
structure: projectCtx.structure,
|
||
recentCommits,
|
||
diff: truncatedDiff,
|
||
});
|
||
|
||
console.log("\n Generating commit message...");
|
||
|
||
let message: string;
|
||
try {
|
||
message = await generateCommitMessage(config, SYSTEM_PROMPT, userPrompt);
|
||
} catch (err) {
|
||
console.error(
|
||
` ${RED}AI request failed: ${err instanceof Error ? err.message : err}${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
|
||
if (dryRun) {
|
||
console.log(`\n ${BOLD}Generated commit message:${RESET}`);
|
||
console.log(` ${GREEN}${message}${RESET}`);
|
||
await copyToClipboard(message);
|
||
console.log(`\n ${DIM}(dry-run, message copied to clipboard)${RESET}`);
|
||
return;
|
||
}
|
||
|
||
const action = await confirmCommit(message);
|
||
|
||
if (action === "y") {
|
||
try {
|
||
const result = await commit(message);
|
||
printCommitResult(result, message);
|
||
} catch (err) {
|
||
console.error(
|
||
` ${RED}Commit failed: ${err instanceof Error ? err.message : err}${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
} else if (action === "e") {
|
||
const edited = await editMessage(message);
|
||
if (edited) {
|
||
try {
|
||
const result = await commit(edited);
|
||
printCommitResult(result, edited);
|
||
} catch (err) {
|
||
console.error(
|
||
` ${RED}Commit failed: ${err instanceof Error ? err.message : err}${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
} else {
|
||
console.log(" Aborted.");
|
||
}
|
||
} else {
|
||
const copied = await copyToClipboard(message);
|
||
console.log(
|
||
copied
|
||
? ` Aborted. Message copied to clipboard.`
|
||
: ` Aborted. Message: ${message}`,
|
||
);
|
||
}
|
||
}
|
||
|
||
async function handlePR(draft: boolean): Promise<void> {
|
||
const config = await loadConfig();
|
||
|
||
if (!config.apiKey) {
|
||
console.error(
|
||
` ${RED}Error: API key not set. Run ${BOLD}gai config${RESET}${RED} to configure.${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
|
||
if (!(await isGitRepo())) {
|
||
console.error(` ${RED}Error: Not a git repository.${RESET}`);
|
||
process.exit(1);
|
||
}
|
||
|
||
let platform = await detectPlatform();
|
||
if (!platform) {
|
||
const hostname = (await getRemoteHostname()) || "unknown";
|
||
const chosen = await selectPlatform(hostname);
|
||
if (!chosen) {
|
||
console.log(" Aborted.");
|
||
process.exit(0);
|
||
}
|
||
platform = chosen;
|
||
}
|
||
|
||
const platformLabel = platform === "github" ? "GitHub" : "Gitea";
|
||
console.log(` Using: ${CYAN}${platformLabel}${RESET}`);
|
||
|
||
const cliError = checkCLI(platform);
|
||
if (cliError) {
|
||
console.error(` ${RED}Error: ${cliError}${RESET}`);
|
||
process.exit(1);
|
||
}
|
||
|
||
const authError = await checkAuth(platform);
|
||
if (authError) {
|
||
console.error(` ${RED}Error: ${authError}${RESET}`);
|
||
process.exit(1);
|
||
}
|
||
|
||
const baseBranch = await getDefaultBranch();
|
||
const branchName = await getBranchName();
|
||
|
||
if (branchName === baseBranch) {
|
||
console.error(
|
||
` ${RED}Error: You are on the default branch (${baseBranch}). Switch to a feature branch first.${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
|
||
console.log(
|
||
` Branch: ${CYAN}${branchName}${RESET} → base: ${CYAN}${baseBranch}${RESET}`,
|
||
);
|
||
|
||
const commits = await getBranchCommits(baseBranch);
|
||
|
||
if (commits.length === 0) {
|
||
console.error(
|
||
` ${RED}Error: No commits on ${branchName} compared to ${baseBranch}. Commit something first.${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
|
||
console.log(
|
||
` ${commits.length} commit${commits.length > 1 ? "s" : ""} on this branch`,
|
||
);
|
||
|
||
const diff = await getBranchDiff(baseBranch);
|
||
if (!diff) {
|
||
console.error(` ${RED}Error: No diff from base branch.${RESET}`);
|
||
process.exit(1);
|
||
}
|
||
|
||
const MAX_DIFF_SIZE = 15000;
|
||
const truncatedDiff =
|
||
diff.length > MAX_DIFF_SIZE
|
||
? diff.substring(0, MAX_DIFF_SIZE) + "\n... (truncated)"
|
||
: diff;
|
||
|
||
const repoRoot = await getRepoRoot();
|
||
const projectCtx = await collectProjectContext(repoRoot);
|
||
|
||
const userPrompt = buildPRPrompt({
|
||
readme: projectCtx.readme,
|
||
packageDescription: projectCtx.packageDescription,
|
||
structure: projectCtx.structure,
|
||
branchName,
|
||
baseBranch,
|
||
branchCommits: commits,
|
||
diff: truncatedDiff,
|
||
});
|
||
|
||
console.log("\n Generating PR title...");
|
||
|
||
let title: string;
|
||
let body: string;
|
||
try {
|
||
const result = await generatePRMessage(config, PR_SYSTEM_PROMPT, userPrompt);
|
||
title = result.title;
|
||
body = result.body;
|
||
} catch (err) {
|
||
console.error(
|
||
` ${RED}AI request failed: ${err instanceof Error ? err.message : err}${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
|
||
console.log(`\n ${BOLD}Generated PR:${RESET}`);
|
||
console.log(` Title: ${GREEN}${title}${RESET}`);
|
||
if (body) {
|
||
console.log(
|
||
` Body: ${DIM}${body.replace(/\n/g, "\n ")}${RESET}`,
|
||
);
|
||
}
|
||
console.log("");
|
||
|
||
const answer = await ask(` Create this PR? [${GREEN}Y${RESET}/n/e] `);
|
||
const lower = answer.toLowerCase();
|
||
|
||
if (lower === "n") {
|
||
console.log(" Aborted.");
|
||
return;
|
||
}
|
||
|
||
if (lower === "e") {
|
||
const newTitle = await ask(" Title: ");
|
||
const newBody = await ask(" Body (optional): ");
|
||
if (!newTitle.trim()) {
|
||
console.log(" Aborted.");
|
||
return;
|
||
}
|
||
title = newTitle;
|
||
body = newBody;
|
||
}
|
||
|
||
console.log(`\n Creating PR...`);
|
||
|
||
try {
|
||
const url = await createPR(platform, title, body, baseBranch, draft);
|
||
console.log(` ${GREEN}${BOLD}✔ PR created!${RESET}`);
|
||
console.log(` ${CYAN}${url}${RESET}`);
|
||
} catch (err) {
|
||
console.error(
|
||
` ${RED}PR creation failed: ${err instanceof Error ? err.message : err}${RESET}`,
|
||
);
|
||
process.exit(1);
|
||
}
|
||
}
|
||
|
||
async function main() {
|
||
if (args.includes("--help") || args.includes("-h")) {
|
||
showHelp();
|
||
return;
|
||
}
|
||
|
||
if (args.includes("--version") || args.includes("-v")) {
|
||
console.log("gai v0.1.0");
|
||
return;
|
||
}
|
||
|
||
const subcommand = args[0];
|
||
|
||
if (subcommand === "config") {
|
||
await handleConfig();
|
||
return;
|
||
}
|
||
|
||
if (subcommand === "help") {
|
||
showHelp();
|
||
return;
|
||
}
|
||
|
||
if (subcommand === "commit") {
|
||
const autoMode = args.includes("--auto") || args.includes("-a");
|
||
const dryRun = args.includes("--dry-run") || args.includes("-d");
|
||
await handleCommit(autoMode, dryRun);
|
||
return;
|
||
}
|
||
|
||
if (subcommand === "pr") {
|
||
const draft = args.includes("--draft");
|
||
await handlePR(draft);
|
||
return;
|
||
}
|
||
|
||
if (!subcommand) {
|
||
await showMenu();
|
||
return;
|
||
}
|
||
|
||
console.error(` ${RED}Unknown command: ${subcommand}${RESET}`);
|
||
showHelp();
|
||
process.exit(1);
|
||
}
|
||
|
||
process.on("SIGINT", () => {
|
||
process.stdout.write("\x1b[?25h");
|
||
process.stdout.write("\n");
|
||
process.exit(130);
|
||
});
|
||
|
||
main().catch((err) => {
|
||
console.error(` ${RED}Unexpected error: ${err}${RESET}`);
|
||
process.exit(1);
|
||
});
|