feat: add session auto-planning and resource-based concurrency scheduling

pkg/agent/session_planner_test.go

@@ -0,0 +1,54 @@
+package agent
+
+import (
+	"context"
+	"testing"
+
+	"clawgo/pkg/bus"
+	"clawgo/pkg/providers"
+)
+
+func TestSplitPlannedSegments_Bullets(t *testing.T) {
+	parts := splitPlannedSegments("- 修复 a.go\n- 补充 b.go 测试")
+	if len(parts) != 2 {
+		t.Fatalf("unexpected parts: %#v", parts)
+	}
+}
+
+func TestPlanSessionTasks_Semicolon(t *testing.T) {
+	loop := &AgentLoop{sessionAutoPlan: true, sessionAutoPlanMax: 4}
+	tasks := loop.planSessionTasks(bus.InboundMessage{Channel: "cli", Content: "修复 pkg/a.go；修复 pkg/b.go"})
+	if len(tasks) != 2 {
+		t.Fatalf("expected 2 tasks, got %#v", tasks)
+	}
+	if tasks[0].Content == tasks[1].Content {
+		t.Fatalf("expected distinct tasks: %#v", tasks)
+	}
+}
+
+func TestProcessPlannedMessage_AggregatesResults(t *testing.T) {
+	rp := &recordingProvider{responses: []providers.LLMResponse{
+		{Content: "done-a", FinishReason: "stop"},
+		{Content: "done-b", FinishReason: "stop"},
+	}}
+	loop := setupLoop(t, rp)
+	loop.sessionAutoPlan = true
+	loop.sessionAutoPlanMax = 4
+
+	resp, err := loop.processPlannedMessage(context.Background(), bus.InboundMessage{
+		Channel:    "cli",
+		SenderID:   "u",
+		ChatID:     "direct",
+		SessionKey: "sess-plan",
+		Content:    "修复 pkg/a.go；补充 pkg/b.go 测试",
+	})
+	if err != nil {
+		t.Fatalf("processPlannedMessage error: %v", err)
+	}
+	if len(rp.calls) != 2 {
+		t.Fatalf("expected 2 provider calls, got %d", len(rp.calls))
+	}
+	if resp == "" {
+		t.Fatalf("expected aggregate response")
+	}
+}