feat(mode): explicit mode selection and workflow update (#204)

* fix(action): minimal entrypoint — use GITHUB_ACTIONS to select Action vs CLI (parity with yesterday)

* fix(action): allow CLI help/version/validate or --mode cli even under GITHUB_ACTIONS (keeps Action default for uses:)

* test(e2e): force CLI path when VISOR_E2E_FORCE_RUN=true even under GITHUB_ACTIONS (keeps CI e2e stable)

* fix(cli): treat --output json|sarif as CLI path even under GITHUB_ACTIONS (to support jq parsing in CI)

* fix(cli): honor --cli flag at entrypoint to force CLI path (fixes markdown output test)

* fix(otel): no-op tracer.startActiveSpan supports v1/v2 overloads and always invokes callback\n\nWhen OpenTelemetry isn't installed, lazy-otel provided a no-op tracer with a startActiveSpan signature that didn't handle the (name, options, callback) overload.\nThis could prevent the span callback from running under certain paths.\n\nImplement a robust no-op startActiveSpan that accepts all overloads and invokes the callback with a no-op span.\nThis ensures provider execution inside withActiveSpan actually runs in non-OTel environments (e.g., GH Actions without OTel).

* feat(mode): rely on explicit --mode or Action input 'mode'; default to 'cli'; update internal PR review workflow to pass mode=github-actions\n\n- Entry point no longer depends on GITHUB_ACTIONS heuristic; --mode flag or core.getInput('mode') decides.\n- Keeps shorthand --cli for convenience.\n- Updated .github/workflows/pr-review.yml to pass mode: github-actions explicitly.\n- Dist rebuilt.

Author: buger

.github/workflows/pr-review.yml

@@ -54,6 +54,7 @@ jobs:
         id: visor_review
         uses: ./
         with:
+          mode: github-actions
           app-id: ${{ secrets.APP_ID }}
           private-key: ${{ secrets.APP_PRIVATE_KEY }}
           installation-id: ${{ secrets.APP_INSTALLATION_ID }}