docs: update & document dev commands

.github/workflows/go.yml

@@ -27,4 +27,4 @@ jobs:
       - name: Build
         run: go build -v ./...
       - name: Test
-        run: go test -v ./... -race
+        run: make test

.pre-commit-config.yaml

@@ -12,3 +12,10 @@ repos:
     rev: v1.57.1
     hooks:
       - id: golangci-lint-full
+  - repo: local
+    hooks:
+      - id: go-test
+        name: go test ./...
+        language: golang
+        types_or: [go]
+        entry: make test

Makefile

@@ -1,3 +1,7 @@
 .PHONY: lint
 lint:
-	pre-commit run --all-files golangci-lint-full
+	pre-commit run --all-files
+
+.PHONY: test
+test:
+	go test -race -v ./...

README.md

@@ -28,3 +28,21 @@ func notOk() {
 	}
 }
 ```
+
+## Development
+
+Setup pre-commit locally:
+```bash
+pre-commit install
+```
+
+Run tests & linter:
+```bash
+make lint test
+```
+
+To release, just publish a git tag:
+```bash
+git tag -a v0.1.0 -m "v0.1.0"
+git push --follow-tags
+```