Function summarizeCommand

devctx/src/commands/summarize.ts:18–135

()

const git = simpleGit();

export async function summarizeCommand() {
    if (!(await isInitialized())) {
        console.log(chalk.red("✗ DevContext not initialized. Run `devctx init` first."));
        return;
    }

    try {
        console.log(chalk.gray("  Analyzing git changes..."));

        const [branch, repo, filesChanged, filesStaged, recentCommits, author] =
            await Promise.all([
                getCurrentBranch(),
                getRepoName(),
                getChangedFiles(),
                getStagedFiles(),
                getRecentCommits(10),
                getAuthor(),
            ]);

        // Get git diff for context
        let diffSummary = "";
        try {
            const diff = await git.diff(["--stat"]);
            diffSummary = diff.slice(0, 2000); // cap at 2k chars
        } catch {
            diffSummary = "No diff available";
        }

        const prompt = `You are a developer assistant. Based on the following git activity, generate a concise coding context summary.

Repository: ${repo}
Branch: ${branch}
Author: ${author}

Recent commits:
${recentCommits.map((c) => `- ${c}`).join("\n")}

Files changed: ${filesChanged.join(", ") || "none"}
Files staged: ${filesStaged.join(", ") || "none"}

Diff summary:
${diffSummary}

Generate a JSON response with:
{
  "task": "one-line description of what's being worked on",
  "approaches": ["approach 1", "approach 2"],
  "decisions": ["decision 1"],
  "currentState": "where things currently stand",
  "nextSteps": ["step 1", "step 2"]
}

Be concise. Only include approaches/decisions if they're clearly evident from the commits and changes.`;

        console.log(chalk.gray("  Generating AI summary..."));

        const result = await callAI([
            { role: "system", content: "You are a helpful developer assistant. Always respond with valid JSON." },