Format Go with gofmt, then golines -m 77 (closes #215)

script/fmt now runs golines -m 77 after gofmt, repeating golines until
it changes nothing, since one pass can leave a line the next splits.
script/fmt-check fails when either would change a file.
script/bootstrap installs golines v0.13.0 with go install, pinned to
its commit, and checks the installed version with go version -m.

The tree is reformatted. The longer lines this makes are fixed by
hand: nolint directives moved onto their own line above the statement,
one string split, and 20 functions over funlen's 80 lines shortened or
split, RunWAF and limitPercentages among them.

Model: opus-5-5

internal/coreruleset/mediawiki_test.go

@@ -221,7 +221,13 @@ func TestMediaWikiAttacksAreRefusedInTheExcludedBodyFields(t *testing.T) {
 
 			got, _ := inspectBody(t, crs, r, sent.field+attack)
 			if got.Score < mediawikiThreshold {
-				t.Errorf("POST %s %s%s let through: %+v", sent.target, sent.field, attack, got)
+				t.Errorf(
+					"POST %s %s%s let through: %+v",
+					sent.target,
+					sent.field,
+					attack,
+					got,
+				)
 			}
 		}
 	}
@@ -231,7 +237,11 @@ func TestMediaWikiAttacksAreRefusedInTheExcludedBodyFields(t *testing.T) {
 		scriptTag,
 	} {
 		for _, field := range []string{"source", "comment"} {
-			r := request{http.MethodPut, mediawikiRESTPage, []string{jsonBody}}
+			r := request{
+				http.MethodPut,
+				mediawikiRESTPage,
+				[]string{jsonBody},
+			}
 			body := `{"` + field + `":"` + attack + `"}`
 
 			got, _ := inspectBody(t, crs, r, body)
@@ -270,15 +280,31 @@ func TestMediaWikiSignUpAndPasswordChangeFieldsPass(t *testing.T) {
 		{"/wiki/Special:UserLogin?" + loginContinue, formData, retype},
 		{mediawikiSignIn + "&" + loginContinue, formData, retype},
 		{mediawikiAccountChange + "?" + changeAction, formData, change},
-		{mediawikiAccountChange + subpage + "?" + changeAction, formData, change},
-		{"/index.php/Special:ChangeCredentials?" + changeAction, formData, change},
+		{
+			mediawikiAccountChange + subpage + "?" + changeAction,
+			formData,
+			change,
+		},
+		{
+			"/index.php/Special:ChangeCredentials?" + changeAction,
+			formData,
+			change,
+		},
 		{
 			"/index.php?title=Special:ChangeCredentials" + subpage + "&" + changeAction,
 			formData, change,
 		},
-		{"/w/index.php?title=Special:ChangeCredentials&" + changeAction, formData, change},
+		{
+			"/w/index.php?title=Special:ChangeCredentials&" + changeAction,
+			formData,
+			change,
+		},
 		// A German wiki's names for the same pages.
-		{"/index.php/Spezial:Benutzerkonto_anlegen?" + create, formData, retype},
+		{
+			"/index.php/Spezial:Benutzerkonto_anlegen?" + create,
+			formData,
+			retype,
+		},
 		{
 			"/index.php?title=Spezial:Anmelden&returnto=Hauptseite&" + loginContinue,
 			formData, retype,
@@ -319,7 +345,12 @@ func TestMediaWikiPasswordFieldsStayCheckedOffTheirPages(t *testing.T) {
 
 		body := formBody(sent.name, "' OR '1'='1")
 		if got, _ := inspectBody(t, crs, r, body); got.Score < mediawikiThreshold {
-			t.Errorf("POST %s %s let through: %+v", sent.target, sent.name, got)
+			t.Errorf(
+				"POST %s %s let through: %+v",
+				sent.target,
+				sent.name,
+				got,
+			)
 		}
 	}
 }
@@ -350,7 +381,9 @@ func TestMediaWikiCommandAttackIsRefusedOutsideWikitext(t *testing.T) {
 
 	crs := atDefaults(t)
 
-	targets := append([]string{"/load.php?modules="}, mediawikiQueryFields...)
+	targets := append(
+		[]string{"/load.php?modules="},
+		mediawikiQueryFields...)
 
 	for _, target := range targets {
 		got := inspect(t, crs, get(target+mediawikiCommandAttack))
@@ -367,7 +400,12 @@ func TestMediaWikiCommandAttackIsRefusedOutsideWikitext(t *testing.T) {
 
 		got, _ := inspectBody(t, crs, r, sent.field+mediawikiCommandAttack)
 		if got.Score < mediawikiThreshold {
-			t.Errorf("POST %s %s let through: %+v", sent.target, sent.field, got)
+			t.Errorf(
+				"POST %s %s let through: %+v",
+				sent.target,
+				sent.field,
+				got,
+			)
 		}
 	}
 
@@ -382,7 +420,11 @@ func TestMediaWikiCommandAttackIsRefusedOutsideWikitext(t *testing.T) {
 	// wpTitles skips 932125, 932230, 932235, 932260 and 932380 only when it
 	// holds no ";", "|", "&", backtick or "{", and only when the body sends
 	// it once.
-	r = request{http.MethodPost, mediawikiWatchlist.target, []string{formData}}
+	r = request{
+		http.MethodPost,
+		mediawikiWatchlist.target,
+		[]string{formData},
+	}
 
 	for _, attack := range []string{
 		mediawikiCommandAttack,
@@ -428,7 +470,13 @@ func TestMediaWikiHardValuesPassInTheExcludedFields(t *testing.T) {
 
 			got, _ := inspectBody(t, crs, r, sent.field+value)
 			if got.Score >= mediawikiThreshold {
-				t.Errorf("POST %s %s%s refused: %+v", sent.target, sent.field, value, got)
+				t.Errorf(
+					"POST %s %s%s refused: %+v",
+					sent.target,
+					sent.field,
+					value,
+					got,
+				)
 			}
 		}
 
@@ -444,7 +492,11 @@ func TestMediaWikiHardValuesPassInTheExcludedFields(t *testing.T) {
 		}
 
 		// A watchlist holds the title on its second line, as recorded.
-		r := request{http.MethodPost, mediawikiWatchlist.target, []string{formData}}
+		r := request{
+			http.MethodPost,
+			mediawikiWatchlist.target,
+			[]string{formData},
+		}
 		body := mediawikiWatchlist.field + "Lighthouse%20notes%0D%0A" + value + "%20notes"
 
 		if got, _ := inspectBody(t, crs, r, body); got.Score >= mediawikiThreshold {
@@ -517,7 +569,11 @@ func TestMediaWikiBodyFieldsStayCheckedInTheQuery(t *testing.T) {
 		{"/index.php?title=Special:EditWatchlist/raw", "wpTitles=python3"},
 		{mediawikiAPI + "?action=edit", "text=python3"},
 	} {
-		r := request{http.MethodPost, sent.target + "&" + sent.field, []string{formData}}
+		r := request{
+			http.MethodPost,
+			sent.target + "&" + sent.field,
+			[]string{formData},
+		}
 
 		got, _ := inspectBody(t, crs, r, sent.field)
 		if got.Score < mediawikiThreshold {