feat: add rh Connect facade and tool coverage

rh_test.go

@@ -0,0 +1,51 @@
+package rh_test
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"sort"
+	"testing"
+
+	"github.com/google/go-cmp/cmp"
+	"s1d3sw1ped/robinhood-agentic-mcp"
+	"s1d3sw1ped/robinhood-agentic-mcp/auth"
+	"s1d3sw1ped/robinhood-agentic-mcp/equity"
+	"s1d3sw1ped/robinhood-agentic-mcp/internal/rhntest"
+)
+
+func TestRegisteredTools_matchesFixture(t *testing.T) {
+	t.Parallel()
+	raw, err := os.ReadFile("testdata/tools.json")
+	if err != nil {
+		t.Fatal(err)
+	}
+	var want []string
+	if err := json.Unmarshal(raw, &want); err != nil {
+		t.Fatal(err)
+	}
+	got := rh.RegisteredTools()
+	sort.Strings(want)
+	sort.Strings(got)
+	if diff := cmp.Diff(want, got); diff != "" {
+		t.Fatal(diff)
+	}
+}
+
+func TestConnect_rpcFallback(t *testing.T) {
+	s := rhntest.New(t)
+	s.Token = "tok"
+	s.Set("get_equity_quotes", json.RawMessage(`{"quotes":[]}`))
+	path := filepath.Join(t.TempDir(), "tokens.json")
+	if err := auth.WriteTokens(path, "tok", ""); err != nil {
+		t.Fatal(err)
+	}
+	api, err := rh.Connect(t.Context(), rh.Config{URL: s.URL, TokenFile: path, Name: "tradey"})
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, err = api.Equity.Quotes(t.Context(), equity.QuotesRequest{Symbols: []string{"MU"}})
+	if err != nil {
+		t.Fatal(err)
+	}
+}