feat(ui): warn when the running worker predates the selected repo's merged HEAD

Stamps ClaudeDo.Worker's build with its exact git SHA (SourceRevisionId ->
InformationalVersion) and exposes it via a new GetWorkerBuildInfo hub call.
For the currently selected list, the shell compares that SHA against the
list's git HEAD (GitService.IsAncestorAsync) and shows a persistent footer
banner -- never auto-clearing, never shown on an unrelated repo or when the
ancestry can't be determined -- so "verified against a merge" claims aren't
silently made against a stale process. No auto-restart; the banner just
offers the existing RestartWorkerCommand.
This commit is contained in:
mika kuns
2026-08-06 11:36:26 +02:00
parent 2ad9bdd851
commit 8bc7bc0c4f
14 changed files with 281 additions and 1 deletions
@@ -317,4 +317,45 @@ public class GitServiceMergeTests : IDisposable
Assert.Equal(headBefore, GitRepoFixture.RunGit(repo.RepoDir, "rev-parse", "HEAD").Trim());
Assert.True(string.IsNullOrWhiteSpace(GitRepoFixture.RunGit(repo.RepoDir, "status", "--porcelain")));
}
[Fact]
public async Task IsAncestorAsync_EarlierCommit_ReturnsTrue()
{
if (!GitRepoFixture.IsGitAvailable()) return;
var repo = NewRepo();
var first = repo.BaseCommit;
File.WriteAllText(Path.Combine(repo.RepoDir, "second.txt"), "second\n");
GitRepoFixture.RunGit(repo.RepoDir, "add", "-A");
GitRepoFixture.RunGit(repo.RepoDir, "commit", "-m", "chore: second commit");
var git = new GitService();
var head = (await git.RevParseHeadAsync(repo.RepoDir)).Trim();
Assert.True(await git.IsAncestorAsync(repo.RepoDir, first, head));
Assert.False(await git.IsAncestorAsync(repo.RepoDir, head, first));
}
[Fact]
public async Task IsAncestorAsync_SameCommit_ReturnsTrue()
{
if (!GitRepoFixture.IsGitAvailable()) return;
var repo = NewRepo();
var git = new GitService();
var head = (await git.RevParseHeadAsync(repo.RepoDir)).Trim();
Assert.True(await git.IsAncestorAsync(repo.RepoDir, head, head));
}
[Fact]
public async Task IsAncestorAsync_UnknownCommit_ReturnsNull()
{
if (!GitRepoFixture.IsGitAvailable()) return;
var repo = NewRepo();
var git = new GitService();
var head = (await git.RevParseHeadAsync(repo.RepoDir)).Trim();
var bogus = new string('a', 40);
Assert.Null(await git.IsAncestorAsync(repo.RepoDir, bogus, head));
}
}