ruby-sdk/lib/mcp
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Koichi ITO bd416c7a5f Omit icons from responses when empty or nil
Previously, the `icons` parameter was always included in responses (as an empty array)
even when not configured. This differs from the response representation in MCP Ruby SDK 0.4.0.

Since `icons` is optional, it should be omitted from responses when unused to reduce
unnecessary context window usage.
https://modelcontextprotocol.io/specification/2025-11-25/schema#implementation

This fix applies to `Tool#to_h`, `Prompt#to_h`, `Resource#to_h`, `ResourceTemplate#to_h`,
and `Server#server_info`.

It doesn't seem critical, but if there are no other issues, it would be good to cut 0.5.1 bugfix release soon.
2026-01-12 09:46:45 +09:00
..
client Add Accept header validation 2026-01-07 14:55:19 +09:00
prompt Support Ruby 2.7 - Ruby 3.1 2026-01-06 10:38:56 +09:00
resource Support Ruby 2.7 - Ruby 3.1 2026-01-06 10:38:56 +09:00
server Merge pull request #207 from keisku/add-Accept-header-validation 2026-01-08 02:49:19 +09:00
tool Support Ruby 2.7 - Ruby 3.1 2026-01-06 10:38:56 +09:00
transports Add a migration path for Server::Transports::StdioTransport 2025-06-10 16:27:22 +09:00
client.rb Add prompts/list and prompts/get support to client 2025-10-15 13:16:41 +09:00
configuration.rb Support Ruby 2.7 - Ruby 3.1 2026-01-06 10:38:56 +09:00
content.rb Support Ruby 2.7 - Ruby 3.1 2026-01-06 10:38:56 +09:00
icon.rb Support icons parameter 2025-12-30 05:35:22 +09:00
instrumentation.rb Support Ruby 2.7 - Ruby 3.1 2026-01-06 10:38:56 +09:00
methods.rb Add Elicitation skeleton 2025-11-21 02:42:20 +09:00
prompt.rb Omit icons from responses when empty or nil 2026-01-12 09:46:45 +09:00
resource.rb Omit icons from responses when empty or nil 2026-01-12 09:46:45 +09:00
resource_template.rb Omit icons from responses when empty or nil 2026-01-12 09:46:45 +09:00
server.rb Omit icons from responses when empty or nil 2026-01-12 09:46:45 +09:00
string_utils.rb Fix ReDoS vulnerability in StringUtils#underscore 2026-01-09 01:14:52 +09:00
tool.rb Omit icons from responses when empty or nil 2026-01-12 09:46:45 +09:00
transport.rb Addressing feedback 2025-06-11 13:44:54 -07:00
version.rb Release 0.5.0 2026-01-11 03:37:34 +09:00