Merge branch 'rosstarrant/add-discussion-comment-write-ops' of github.com:github/github-mcp-server into rosstarrant/add-discussion-comment-write-ops

Author: RossTarrant

pkg/github/discussions.go

@@ -608,8 +608,8 @@ Options are:
 - 'reply' - replies to a top-level discussion comment (GitHub Discussions only support one level of nesting).
 - 'update' - updates an existing discussion comment.
 - 'delete' - deletes a discussion comment.
-- 'mark_answer' - marks a discussion comment as the answer.
-- 'unmark_answer' - unmarks a discussion comment as the answer.
+- 'mark_answer' - marks a discussion comment as the answer (Q&A only).
+- 'unmark_answer' - unmarks a discussion comment as the answer (Q&A only).
 `,
 						Enum: []any{"add", "reply", "update", "delete", "mark_answer", "unmark_answer"},
 					},

pkg/github/discussions_test.go

@@ -950,7 +950,6 @@ func Test_DiscussionCommentWrite(t *testing.T) {
 	assert.Contains(t, schema.Properties, "discussionNumber")
 	assert.Contains(t, schema.Properties, "body")
 	assert.Contains(t, schema.Properties, "commentNodeID")
-	assert.NotContains(t, schema.Properties, "replyToCommentNodeID")
 	assert.ElementsMatch(t, schema.Required, []string{"method"})
 
 	runDiscussionCommentWriteTests(t, []discussionCommentWriteTestCase{