fix: support model parameter for all backends, auto-inject from settings (#105)

- Add Model field to Config and TaskSpec for per-task model selection
- Parse --model flag and model: metadata in parallel tasks
- Auto-inject model from ~/.claude/settings.json for claude backend in new mode
- Pass --model to claude CLI, -m to gemini CLI, --model to codex CLI
- Preserve --setting-sources "" isolation while reading minimal safe subset
- Add comprehensive tests for model parsing, propagation, and settings injection

Fixes #105

Generated with SWE-Agent.ai

Co-Authored-By: SWE-Agent.ai <noreply@swe-agent.ai>
This commit is contained in:
cexll
2026-01-06 15:03:21 +08:00
parent cf93a0ada9
commit 13465b12e5
6 changed files with 374 additions and 16 deletions

View File

@@ -63,6 +63,42 @@ func TestClaudeBuildArgs_ModesAndPermissions(t *testing.T) {
})
}
func TestBackendBuildArgs_Model(t *testing.T) {
t.Run("claude includes --model when set", func(t *testing.T) {
backend := ClaudeBackend{}
cfg := &Config{Mode: "new", Model: "opus"}
got := backend.BuildArgs(cfg, "todo")
want := []string{"-p", "--setting-sources", "", "--model", "opus", "--output-format", "stream-json", "--verbose", "todo"}
if !reflect.DeepEqual(got, want) {
t.Fatalf("got %v, want %v", got, want)
}
})
t.Run("gemini includes -m when set", func(t *testing.T) {
backend := GeminiBackend{}
cfg := &Config{Mode: "new", Model: "gemini-3-pro-preview"}
got := backend.BuildArgs(cfg, "task")
want := []string{"-o", "stream-json", "-y", "-m", "gemini-3-pro-preview", "-p", "task"}
if !reflect.DeepEqual(got, want) {
t.Fatalf("got %v, want %v", got, want)
}
})
t.Run("codex includes --model when set", func(t *testing.T) {
const key = "CODEX_BYPASS_SANDBOX"
t.Cleanup(func() { os.Unsetenv(key) })
os.Unsetenv(key)
backend := CodexBackend{}
cfg := &Config{Mode: "new", WorkDir: "/tmp", Model: "o3"}
got := backend.BuildArgs(cfg, "task")
want := []string{"e", "--model", "o3", "--skip-git-repo-check", "-C", "/tmp", "--json", "task"}
if !reflect.DeepEqual(got, want) {
t.Fatalf("got %v, want %v", got, want)
}
})
}
func TestClaudeBuildArgs_GeminiAndCodexModes(t *testing.T) {
t.Run("gemini new mode defaults workdir", func(t *testing.T) {
backend := GeminiBackend{}