undo wrap; update readme

.github/workflows/vote.yaml

@@ -81,12 +81,7 @@ jobs:
           DISCORD_AVATAR: ${{ env.AVATAR }}
           DISCORD_USERNAME: ${{ env.USERNAME }}
           DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK_TEST }}
-          DISCORD_EMBEDS: >
-            '[{ "color":"${{ steps.vars.outputs.color }}", 
-                "title":"${{ steps.vars.outputs.title }}", 
-                "description":"${{ steps.vars.outputs.subabs }} 
-                [Merge PR ${{ steps.paperpr.outputs.pull-request-number }}](${{ steps.paperpr.outputs.pull-request-url }})" 
-              }]'
+          DISCORD_EMBEDS: '[{ "color":"${{ steps.vars.outputs.color }}", "title":"${{ steps.vars.outputs.title }}", "description":"${{ steps.vars.outputs.subabs }} [Merge PR ${{ steps.paperpr.outputs.pull-request-number }}](${{ steps.paperpr.outputs.pull-request-url }})" }]'
         uses: Ilshidur/action-discord@master
         with:
           args: "**Vote option ${{ matrix.options }} | ${{ env.NOW }}**"
@@ -102,7 +97,4 @@ jobs:
           DISCORD_USERNAME: ${{ env.USERNAME }}
         uses: Ilshidur/action-discord@master
         with:
-          args: >
-            "**Voting Instructions.**\n
-            - Rank papers using number reactions :one: favorite — :three: least favorite.\n
-            - Set the winner by merging its PR."
+          args: "**Voting Instructions.**\n- Rank papers using number reactions :one: favorite — :three: least favorite.\n- Set the winner by merging its PR."

readme.md

@@ -39,7 +39,7 @@ The content of this repository is organized as follows:
 | **`src`**               | source code for choosing papers                |
 
 The paper selection is mostly automatic, with a scheduled GitHub action set to suggest the next paper.
-Repository reviewers are asked to approve or reject this suggestion.
+The suggestions appear as pull requests. The paper selection is completed by merging a PR. The merge is always done by human user.
 
 **Available commands**