feat(worker): session skill registry (install/update/remove, pinned clone)

2026-07-23 16:47:14 +02:00
parent 54cdaf89d5
commit dea2b7db8b
8 changed files with 611 additions and 0 deletions
@@ -0,0 +1,61 @@
+using System.Diagnostics;
+using System.Text;
+using ClaudeDo.Data.Git;
+
+namespace ClaudeDo.Worker.Skills;
+
+public sealed class GitRepoCloner : IRepoCloner
+{
+    private readonly GitService _git;
+
+    public GitRepoCloner(GitService git) => _git = git;
+
+    public async Task<ClonedRepo> CloneAsync(string url, string destDir, CancellationToken ct)
+    {
+        var parentDir = Path.GetDirectoryName(destDir);
+        if (!string.IsNullOrEmpty(parentDir))
+            Directory.CreateDirectory(parentDir);
+
+        var (exitCode, stderr) = await RunGitAsync(["clone", "--depth", "1", url, destDir], ct);
+        if (exitCode != 0)
+            throw new InvalidOperationException($"git clone '{url}' failed (exit {exitCode}): {stderr}");
+
+        var pinnedRef = await _git.RevParseHeadAsync(destDir, ct);
+        return new ClonedRepo(destDir, pinnedRef);
+    }
+
+    private static async Task<(int ExitCode, string Stderr)> RunGitAsync(IEnumerable<string> args, CancellationToken ct)
+    {
+        var psi = new ProcessStartInfo
+        {
+            FileName = "git",
+            RedirectStandardOutput = true,
+            RedirectStandardError = true,
+            UseShellExecute = false,
+            CreateNoWindow = true,
+            StandardOutputEncoding = Encoding.UTF8,
+            StandardErrorEncoding = Encoding.UTF8,
+        };
+        foreach (var a in args) psi.ArgumentList.Add(a);
+
+        using var proc = new Process { StartInfo = psi };
+        proc.Start();
+
+        await using var ctr = ct.Register(() =>
+        {
+            try { proc.Kill(entireProcessTree: true); }
+            catch { /* already exited */ }
+        });
+
+        var stdoutTask = proc.StandardOutput.ReadToEndAsync();
+        var stderrTask = proc.StandardError.ReadToEndAsync();
+
+        await proc.WaitForExitAsync(CancellationToken.None);
+        await stdoutTask;
+        var stderr = await stderrTask;
+
+        ct.ThrowIfCancellationRequested();
+
+        return (proc.ExitCode, stderr.TrimEnd());
+    }
+}