gitsrht-update-hook: add oauth key

api/graph/schema.graphqls

@@ -18,9 +18,7 @@ enum AccessKind {
 }
 
 # Decorates fields for which access requires a particular OAuth 2.0 scope with
-# read or write access. For the meta.sr.ht API, you have access to all public
-# information without any special permissions - user profile information,
-# public keys, and so on.
+# read or write access.
 directive @access(scope: AccessScope!, kind: AccessKind!) on FIELD_DEFINITION
 
 # https://semver.org

gitsrht-update-hook/manifest.go

@@ -18,6 +18,7 @@ type Manifest struct {
 	Sources      []string                 `yaml:"sources",omitempty`
 	Tasks        []map[string]string      `yaml:"tasks"`
 	Triggers     []map[string]interface{} `yaml:"triggers",omitempty`
+	OAuth        string                   `yaml:"oauth",omitempty`
 }
 
 func ManifestFromYAML(src string) (Manifest, error) {