Update publish.yaml

.github/workflows/publish.yaml

@@ -86,25 +86,27 @@ on:
         type: boolean
       author_name:
         description: |
-          TODO.
+          The AUTHOR_NAME to be used by git in the push-to-fork step to push into REGISTRY_FORK.
         default: ${{ github.actor }}
         type: string
       author_email:
         description: |
-          TODO.
+          The AUTHOR_EMAIL to be used by git in the push-to-fork step to push into REGISTRY_FORK.
         default: ${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com
         type: string
-
-      # Set committer to the GitHub Actions bot if none provided
+      # Set committer to the GitHub Actions bot. 
+      # If none provided, the GitHub Actions Bot identity is used.
       # https://github.com/orgs/community/discussions/26560#discussioncomment-3531273
       committer_name:
         description: |
-          TODO.
+          The COMMITTER_NAME to be used by git in the push-to-fork step to push into REGISTRY_FORK.
+          Use the default value if you're pushing to https://github.com/bazelbuild/bazel-central-registry
         default: "github-actions[bot]"
         type: string
       committer_email:
         description: |
-          TODO.
+          The COMMITTER_EMAIL to be used by git in the push-to-fork step to push into REGISTRY_FORK.
+          Use the default value if you're pushing to https://github.com/bazelbuild/bazel-central-registry
         default: "41898282+github-actions[bot]@users.noreply.github.com"
         type: string
     secrets: