fix: a marketplace name that is not already taken, and a release per tag

.github/workflows/release.yml

@@ -19,3 +19,8 @@ jobs:
           git config user.email github-actions@github.com
           git tag -f "$major" "$GITHUB_REF_NAME"
           git push -f origin "$major"
+      # The Marketplace listing follows GitHub Releases, not tags.
+      - name: Publish the release
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: gh release create "$GITHUB_REF_NAME" --title "$GITHUB_REF_NAME" --generate-notes

AGENTS.md

@@ -33,7 +33,7 @@ Renovate keeps two things current: the SHA-pinned actions in the workflows, and
 
 ## Releasing
 
-Tag `vX.Y.Z` on `main`. `release.yml` moves `vX` to it. Users ride `@v1`. The `version` default in `action.yml` is the `@evlog/cli` release the action was tested with: bumping it is a change to this repository, released with a tag, never implied by a CLI release.
+Tag `vX.Y.Z` on `main`. `release.yml` moves `vX` to it and creates the GitHub Release, which is what the Marketplace listing follows. Users ride `@v1`. The `version` default in `action.yml` is the `@evlog/cli` release the action was tested with: bumping it is a change to this repository, released with a tag, never implied by a CLI release.
 
 ## Git
 

action.yml

@@ -1,4 +1,4 @@
-name: evlog
+name: evlog map
 description: Score the observability of your entry points with evlog map and put the findings on the pull request.
 author: evloghq
 branding: