title: |
  {{- if and .starred_at (eq .action "created")}}
  ⭐ {{ .sender.login }} starred {{ .repository.name }}
  
  {{- else if and .repository (eq .action "started")}}
  👀 {{ .sender.login }} started watching {{ .repository.name }}
  
  {{- else if and .comment (eq .action "created") }}
  💬 New comment on issue #{{ .issue.number }} {{ .issue.title }}
  
  {{- else if .pull_request }}
  🔀 Pull request {{ .action }}: #{{ .pull_request.number }} {{ .pull_request.title }}
  
  {{- else if .issue }}
  🐛 Issue {{ .action }}: #{{ .issue.number }} {{ .issue.title }}
  
  {{- else }}
  {{ fail "Unsupported GitHub event type or action." }}
  {{- end }}
message: |
  {{ if and .starred_at (eq .action "created")}}
  Stargazer: {{ .sender.html_url }}
  Repository: {{ .repository.html_url }}
  
  {{- else if and .repository (eq .action "started")}}
  Watcher: {{ .sender.html_url }}
  Repository: {{ .repository.html_url }}
  
  {{- else if and .comment (eq .action "created") }}
  Commenter: {{ .comment.user.html_url }}
  Repository: {{ .repository.html_url }}
  Comment link: {{ .comment.html_url }}
  {{ if .comment.body }}
  Comment:
  {{ .comment.body | trunc 2000 }}{{ end }}
  
  {{- else if .pull_request }}
  Branch: {{ .pull_request.head.ref }} → {{ .pull_request.base.ref }}
  {{ .action | title }} by: {{ .pull_request.user.html_url }}
  Repository: {{ .repository.html_url }}
  Pull request: {{ .pull_request.html_url }}
  {{ if .pull_request.body }}
  Description:
  {{ .pull_request.body | trunc 2000 }}{{ end }}
  
  {{- else if .issue }}
  {{ .action | title }} by: {{ .issue.user.html_url }}
  Repository: {{ .repository.html_url }}
  Issue link: {{ .issue.html_url }}
  {{ if .issue.labels }}Labels: {{ range .issue.labels }}{{ .name }} {{ end }}{{ end }}
  {{ if .issue.body }}
  Description:
  {{ .issue.body | trunc 2000 }}{{ end }}
  
  {{- else }}
  {{ fail "Unsupported GitHub event type or action." }}
  {{- end }}