fix(auth): break credits cold-start deadlock by keeping unknown-hint auths as fallback candidates

Replace antigravityCreditsAvailableForModel with inline known/unknown split. Auths whose credit hints are not yet populated are kept as lower-priority candidates instead of being rejected, breaking the chicken-and-egg deadlock at cold start.
2026-04-23 22:47:51 +08:00
parent 920b6efffa
commit f130846ec1
2 changed files with 87 additions and 6 deletions
@@ -0,0 +1,61 @@
+package auth
+
+import (
+	"testing"
+	"time"
+
+	cliproxyexecutor "github.com/router-for-me/CLIProxyAPI/v6/sdk/cliproxy/executor"
+)
+
+func TestFindAllAntigravityCreditsCandidateAuths_PrefersKnownCreditsThenUnknown(t *testing.T) {
+	m := &Manager{
+		auths: map[string]*Auth{
+			"zz-credits": {ID: "zz-credits", Provider: "antigravity"},
+			"aa-unknown": {ID: "aa-unknown", Provider: "antigravity"},
+			"mm-no":      {ID: "mm-no", Provider: "antigravity"},
+		},
+		executors: map[string]ProviderExecutor{
+			"antigravity": schedulerTestExecutor{},
+		},
+	}
+
+	SetAntigravityCreditsHint("zz-credits", AntigravityCreditsHint{
+		Known:     true,
+		Available: true,
+		UpdatedAt: time.Now(),
+	})
+	SetAntigravityCreditsHint("mm-no", AntigravityCreditsHint{
+		Known:     true,
+		Available: false,
+		UpdatedAt: time.Now(),
+	})
+
+	opts := cliproxyexecutor.Options{}
+
+	candidates := m.findAllAntigravityCreditsCandidateAuths("claude-sonnet-4-6", opts)
+	if len(candidates) != 2 {
+		t.Fatalf("candidates len = %d, want 2", len(candidates))
+	}
+	if candidates[0].auth.ID != "zz-credits" {
+		t.Fatalf("candidates[0].auth.ID = %q, want %q", candidates[0].auth.ID, "zz-credits")
+	}
+	if candidates[1].auth.ID != "aa-unknown" {
+		t.Fatalf("candidates[1].auth.ID = %q, want %q", candidates[1].auth.ID, "aa-unknown")
+	}
+
+	nonClaude := m.findAllAntigravityCreditsCandidateAuths("gemini-3-flash", opts)
+	if len(nonClaude) != 0 {
+		t.Fatalf("nonClaude len = %d, want 0", len(nonClaude))
+	}
+
+	pinnedOpts := cliproxyexecutor.Options{
+		Metadata: map[string]any{cliproxyexecutor.PinnedAuthMetadataKey: "aa-unknown"},
+	}
+	pinned := m.findAllAntigravityCreditsCandidateAuths("claude-sonnet-4-6", pinnedOpts)
+	if len(pinned) != 1 {
+		t.Fatalf("pinned len = %d, want 1", len(pinned))
+	}
+	if pinned[0].auth.ID != "aa-unknown" {
+		t.Fatalf("pinned[0].auth.ID = %q, want %q", pinned[0].auth.ID, "aa-unknown")
+	}
+}