[Maintenance] Update dependencies and enhance documentation (#258)

* chore(go): update dependencies.

* chore(go): add llm context.

* chore(gh): update golang-ci-lint action.

* chore(ci): remove golang-ci-lint settings.

* chore(ci): fix golangci findings.

Author: Zenithar

.github/workflows/go.yml

@@ -65,9 +65,9 @@ jobs:
           go-version: "1.24"
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       - name: Lint code
-        uses: golangci/golangci-lint-action@55c2c1448f86e01eaae002a5a3a9624417608d84 # v6.5.2
+        uses: golangci/golangci-lint-action@0a35821d5c230e903fcfe077583637dea1b27b47 # v9.0.0
         with:
-          version: v1.64.8
+          version: v2.6.1
           working-directory: .
           only-new-issues: false
           args: --timeout=10m
@@ -101,7 +101,7 @@ jobs:
       - name: Setup gotestsum
         uses: autero1/action-gotestsum@7263b9d73912eec65f46337689e59fac865c425f # v2.0.0
         with:
-          gotestsum_version: "1.12.1"
+          gotestsum_version: "1.13.0"
       - name: Run tests
         run: gotestsum --format short-verbose ./...
 
@@ -134,7 +134,7 @@ jobs:
       - name: Setup gotestsum
         uses: autero1/action-gotestsum@7263b9d73912eec65f46337689e59fac865c425f # v2.0.0
         with:
-          gotestsum_version: "1.12.1"
+          gotestsum_version: "1.13.0"
       - name: Run tests
         run: gotestsum --format short-verbose ./...
 
@@ -167,6 +167,6 @@ jobs:
       - name: Setup gotestsum
         uses: autero1/action-gotestsum@7263b9d73912eec65f46337689e59fac865c425f # v2.0.0
         with:
-          gotestsum_version: "1.12.1"
+          gotestsum_version: "1.13.0"
       - name: Run tests
         run: gotestsum --format short-verbose ./...