Add answered parameter to ListDiscussions

Author: xcorail

README.md

@@ -628,6 +628,7 @@ export GITHUB_MCP_TOOL_ADD_ISSUE_COMMENT_DESCRIPTION="an alternative description
   - `before`: Pagination - Cursor to end with (string, optional)
   - `sort`: Sort by ('CREATED_AT', 'UPDATED_AT') (string, optional)
   - `direction`: Sort direction ('ASC', 'DESC') (string, optional)
+  - `answered`: Filter by whether discussions have been answered or not (boolean, optional)
 
 - **get_discussion** - Get a specific discussion by ID
   - `owner`: Repository owner (string, required)

pkg/github/discussions.go

@@ -61,6 +61,9 @@ func ListDiscussions(getGQLClient GetGQLClientFn, t translations.TranslationHelp
 			mcp.WithString("before",
 				mcp.Description("Cursor for pagination, use the 'before' field from the previous response"),
 			),
+			mcp.WithBoolean("answered",
+				mcp.Description("Filter by whether discussions have been answered or not"),
+			),
 		),
 		func(ctx context.Context, request mcp.CallToolRequest) (*mcp.CallToolResult, error) {
 			// Decode params
@@ -75,6 +78,7 @@ func ListDiscussions(getGQLClient GetGQLClientFn, t translations.TranslationHelp
 				Last       int32
 				After      string
 				Before     string
+				Answered   bool
 			}
 			if err := mapstructure.Decode(request.Params.Arguments, &params); err != nil {
 				return mcp.NewToolResultError(err.Error()), nil
@@ -109,7 +113,7 @@ func ListDiscussions(getGQLClient GetGQLClientFn, t translations.TranslationHelp
 							} `graphql:"category"`
 							URL githubv4.String `graphql:"url"`
 						}
-					} `graphql:"discussions(categoryId: $categoryId, orderBy: {field: $sort, direction: $direction}, first: $first, after: $after, last: $last, before: $before)"`
+					} `graphql:"discussions(categoryId: $categoryId, orderBy: {field: $sort, direction: $direction}, first: $first, after: $after, last: $last, before: $before, answered: $answered)"`
 				} `graphql:"repository(owner: $owner, name: $repo)"`
 			}
 			// Build query variables
@@ -123,6 +127,7 @@ func ListDiscussions(getGQLClient GetGQLClientFn, t translations.TranslationHelp
 				"last":       githubv4.Int(params.Last),
 				"after":      githubv4.String(params.After),
 				"before":     githubv4.String(params.Before),
+				"answered":   githubv4.Boolean(params.Answered),
 			}
 			// Execute query
 			if err := client.Query(ctx, &q, vars); err != nil {

pkg/github/discussions_test.go

@@ -55,7 +55,7 @@ func Test_ListDiscussions(t *testing.T) {
 					} `graphql:"category"`
 					URL githubv4.String `graphql:"url"`
 				}
-			} `graphql:"discussions(categoryId: $categoryId, orderBy: {field: $sort, direction: $direction}, first: $first, after: $after, last: $last, before: $before)"`
+			} `graphql:"discussions(categoryId: $categoryId, orderBy: {field: $sort, direction: $direction}, first: $first, after: $after, last: $last, before: $before, answered: $answered)"`
 		} `graphql:"repository(owner: $owner, name: $repo)"`
 	}
 
@@ -69,6 +69,7 @@ func Test_ListDiscussions(t *testing.T) {
 		"last":       githubv4.Int(0),
 		"after":      githubv4.String(""),
 		"before":     githubv4.String(""),
+		"answered":   githubv4.Boolean(false),
 	}
 
 	varsListInvalid := map[string]interface{}{
@@ -81,6 +82,7 @@ func Test_ListDiscussions(t *testing.T) {
 		"last":       githubv4.Int(0),
 		"after":      githubv4.String(""),
 		"before":     githubv4.String(""),
+		"answered":   githubv4.Boolean(false),
 	}
 
 	varsListWithCategory := map[string]interface{}{
@@ -93,6 +95,7 @@ func Test_ListDiscussions(t *testing.T) {
 		"last":       githubv4.Int(0),
 		"after":      githubv4.String(""),
 		"before":     githubv4.String(""),
+		"answered":   githubv4.Boolean(false),
 	}
 
 	tests := []struct {