tycho-simulation 0.255.2

Provides tools for interacting with protocol states, calculating spot prices, and quoting token swaps.
Documentation 
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name: Notify SDK of new release

on:
  release:
    types: [published]

jobs:
  notify-sdk:
    name: Trigger SDK update workflow
    runs-on: ubuntu-latest
    steps:
      - name: Find PR merger
        id: release_author
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          TAG="${{ github.event.release.tag_name }}"
          REPO="${{ github.repository }}"

          # Get the object the tag points to
          REF_INFO=$(gh api "repos/$REPO/git/ref/tags/$TAG" --jq '.object | "\(.sha) \(.type)"')
          TAG_SHA=$(echo "$REF_INFO" | cut -d' ' -f1)
          TAG_TYPE=$(echo "$REF_INFO" | cut -d' ' -f2)

          # Dereference annotated tag to get commit SHA
          if [ "$TAG_TYPE" = "tag" ]; then
            COMMIT_SHA=$(gh api "repos/$REPO/git/tags/$TAG_SHA" --jq '.object.sha')
          else
            COMMIT_SHA="$TAG_SHA"
          fi

          # Get parent of the release commit (skip chore(release) by bot)
          PARENT_SHA=$(gh api "repos/$REPO/commits/$COMMIT_SHA" --jq '.parents[0].sha // empty')

          AUTHOR=""
          if [ -n "$PARENT_SHA" ]; then
            AUTHOR=$(gh api "repos/$REPO/commits/$PARENT_SHA/pulls" --jq '.[0].user.login // empty' 2>/dev/null || echo "")
          fi

          echo "author=$AUTHOR" >> $GITHUB_OUTPUT
          echo "Release author: ${AUTHOR:-unknown}"

      - name: Trigger tycho-protocol-sdk update workflow
        run: |
          curl -X POST \
            -H "Accept: application/vnd.github.v3+json" \
            -H "Authorization: token ${{ secrets.SDK_REPO_DISPATCH_TOKEN }}" \
            https://api.github.com/repos/propeller-heads/tycho-protocol-sdk/dispatches \
            -d '{"event_type":"tycho-simulation-release","client_payload":{"version":"${{ github.event.release.tag_name }}","release_author":"${{ steps.release_author.outputs.author }}"}}'

      - name: Log notification
        run: |
          echo "Notified tycho-protocol-sdk of release ${{ github.event.release.tag_name }} by ${{ steps.release_author.outputs.author }}"