Fix find: show original search query in count summary instead of first result name (#74)

The summary line showed matches[0].Name instead of the original symbol
query. For a search like "handler", the output said:
  3 match(es) for "handleRequest"
instead of:
  3 match(es) for "handler"

Also adds a test to prevent regression.

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: greynewell

internal/find/handler.go

@@ -43,7 +43,7 @@ func Run(ctx context.Context, cfg *config.Config, dir, symbol string, opts Optio
 		fmt.Fprintf(os.Stderr, "No matches for %q\n", symbol)
 		return nil
 	}
-	return printMatches(os.Stdout, matches, ui.ParseFormat(opts.Output))
+	return printMatches(os.Stdout, matches, symbol, ui.ParseFormat(opts.Output))
 }
 
 func search(g *api.Graph, symbol, kind string) []Match {
@@ -113,7 +113,7 @@ func search(g *api.Graph, symbol, kind string) []Match {
 	return matches
 }
 
-func printMatches(w io.Writer, matches []Match, fmt_ ui.Format) error {
+func printMatches(w io.Writer, matches []Match, query string, fmt_ ui.Format) error {
 	if fmt_ == ui.FormatJSON {
 		return ui.JSON(w, matches)
 	}
@@ -131,7 +131,7 @@ func printMatches(w io.Writer, matches []Match, fmt_ ui.Format) error {
 			fmt.Fprintf(w, "  calls:    %s\n", strings.Join(m.Callees, ", "))
 		}
 	}
-	fmt.Fprintf(w, "\n%d match(es) for %q\n", len(matches), matches[0].Name)
+	fmt.Fprintf(w, "\n%d match(es) for %q\n", len(matches), query)
 	return nil
 }
 

internal/find/handler_test.go

@@ -130,7 +130,7 @@ func TestPrintMatches_JSON(t *testing.T) {
 		{ID: "n2", Kind: "File", Name: "main.go", File: "main.go"},
 	}
 	var buf bytes.Buffer
-	if err := printMatches(&buf, matches, ui.FormatJSON); err != nil {
+	if err := printMatches(&buf, matches, "handle", ui.FormatJSON); err != nil {
 		t.Fatalf("printMatches JSON: %v", err)
 	}
 	var decoded []map[string]any
@@ -147,7 +147,7 @@ func TestPrintMatches_Human(t *testing.T) {
 		{ID: "n1", Kind: "Function", Name: "handleAuth", File: "auth/handler.go", Callers: []string{"main"}},
 	}
 	var buf bytes.Buffer
-	if err := printMatches(&buf, matches, ui.FormatHuman); err != nil {
+	if err := printMatches(&buf, matches, "handle", ui.FormatHuman); err != nil {
 		t.Fatalf("printMatches human: %v", err)
 	}
 	out := buf.String()
@@ -163,7 +163,7 @@ func TestPrintMatches_HumanNoFile(t *testing.T) {
 		{ID: "n1", Kind: "Function", Name: "doThing"},
 	}
 	var buf bytes.Buffer
-	if err := printMatches(&buf, matches, ui.FormatHuman); err != nil {
+	if err := printMatches(&buf, matches, "doThing", ui.FormatHuman); err != nil {
 		t.Fatalf("printMatches: %v", err)
 	}
 	out := buf.String()
@@ -177,13 +177,17 @@ func TestPrintMatches_HumanShowsMatchCount(t *testing.T) {
 		{ID: "n1", Kind: "Function", Name: "foo"},
 	}
 	var buf bytes.Buffer
-	if err := printMatches(&buf, matches, ui.FormatHuman); err != nil {
+	if err := printMatches(&buf, matches, "fo", ui.FormatHuman); err != nil {
 		t.Fatal(err)
 	}
 	out := buf.String()
 	if !strings.Contains(out, "1 match") {
 		t.Errorf("should show match count:\n%s", out)
 	}
+	// Verify the query (not the first match name) is shown in the summary.
+	if !strings.Contains(out, `"fo"`) {
+		t.Errorf("should show original query 'fo' in summary, not match name:\n%s", out)
+	}
 }
 
 // ── helpers ───────────────────────────────────────────────────────────────────