Add missing description for a service

benjie · benjie · commit 6146bfa704f8 · 2026-04-02T15:25:35.000+01:00
diff --git a/spec/Section 4 -- Introspection.md b/spec/Section 4 -- Introspection.md
@@ -231,6 +231,7 @@ enum __DirectiveLocation {
 }
 
 type __Service {
+  description: String
   capabilities: [__Capability!]!
 }
 
@@ -536,6 +537,7 @@ using the introspection query: `{ __type(name: "__Service") { name } }`, a
 
 Fields\:
 
+- `description` may return a String or {null}.
 - `capabilities` must return a list of `__Capability` detailing each _service
   capability_ supported by the service.
 

Original file line number	Diff line number	Diff line change
`@@ -231,6 +231,7 @@ enum __DirectiveLocation {`
`231`	`231`	`}`
`232`	`232`
`233`	`233`	`type __Service {`
	`234`	`+ description: String`
`234`	`235`	`capabilities: [__Capability!]!`
`235`	`236`	`}`
`236`	`237`
@@ -536,6 +537,7 @@ using the introspection query: `{ __type(name: "__Service") { name } }`, a
`536`	`537`
`537`	`538`	`Fields\:`
`538`	`539`
	`540`	+- `description` may return a String or {null}.
`539`	`541`	- `capabilities` must return a list of `__Capability` detailing each _service
`540`	`542`	`capability_ supported by the service.`
`541`	`543`