go 1.26, collaborators-only, cleanup

- upgrade to go 1.26
- replace modernize with go fix in Makefile
- use range-over-methods in finder.go
- add collaborators-only workflow
- update gitignore

Author: psyb0t

.github/workflows/pipeline.yml

@@ -6,7 +6,7 @@ jobs:
   call-go-workflow:
     uses: psyb0t/reusable-github-workflows/.github/workflows/go-workflow.yml@master
     with:
-      go_version: "1.24.6"
+      go_version: "1.26"
       dep_command: "make dep"
       lint_command: "make lint"
       test_command: "make test-coverage"

.gitignore

@@ -2,3 +2,5 @@
 build
 *.html
 *.txt
+CLAUDE.md
+git-update.sh

Makefile

@@ -11,13 +11,12 @@ dep: ## Get project dependencies
 
 lint: ## Lint all Golang files
 	@echo "Linting all Go files..."
-	@go run golang.org/x/tools/gopls/internal/analysis/modernize/cmd/modernize@latest -test ./...
+	@go fix ./...
 	@go tool golangci-lint run --timeout=30m0s ./...
 
-
 lint-fix: ## Lint all Golang files and fix
 	@echo "Linting all Go files..."
-	@go run golang.org/x/tools/gopls/internal/analysis/modernize/cmd/modernize@latest -fix -test ./...
+	@go fix ./...
 	@go tool golangci-lint run --fix --timeout=30m0s ./...
 
 test: ## Run all tests

finder.go

@@ -291,13 +291,13 @@ func (f *Finder) typeImplementsInterface(namedType *types.Named) bool {
 	foundMethods := make(map[string]bool)
 
 	// Add methods from both sets
-	for i := 0; i < valueMethodSet.Len(); i++ {
-		method := valueMethodSet.At(i)
+	for method := range valueMethodSet.Methods() {
+		method := method
 		foundMethods[method.Obj().Name()] = true
 	}
 
-	for i := 0; i < pointerMethodSet.Len(); i++ {
-		method := pointerMethodSet.At(i)
+	for method := range pointerMethodSet.Methods() {
+		method := method
 		foundMethods[method.Obj().Name()] = true
 	}
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/psyb0t/gofindimpl
 
-go 1.24.6
+go 1.26
 
 tool github.com/golangci/golangci-lint/v2/cmd/golangci-lint