addedd note about pagination in the readme

Author: patvice

README.md

@@ -229,23 +229,6 @@ content = log_template.to_content(arguments: {
 puts content
 ```
 
-#### Resource Argument Completion
-
-For resource templates, you can get suggested values for arguments:
-
-```ruby
-template = client.resource_template("user_profile")
-
-# Search for possible values for a specific argument
-suggestions = template.complete("username", "john")
-puts "Suggested usernames:"
-suggestions.values.each do |value|
-  puts "- #{value}"
-end
-puts "Total matches: #{suggestions.total}"
-puts "Has more: #{suggestions.has_more}"
-```
-
 ### Working with Prompts
 
 MCP servers can provide predefined prompts that can be used in conversations:
@@ -308,7 +291,7 @@ response = chat.ask("Please review the recent commits using the checklist and su
 puts response
 ```
 
-## Argument Completion
+### Argument Completion
 
 Some MCP servers support argument completion for prompts and resource templates:
 
@@ -325,7 +308,13 @@ puts "Total matches: #{suggestions.total}"
 puts "Has more results: #{suggestions.has_more}"
 ```
 
-## Additional Chat Methods
+### Pagination
+
+MCP servers can support pagination for their lists. The client will automatically paginate the lists to include all items from the list you wanted to pull.
+
+Pagination is supported for tools, resources, prompts, and resource templates.
+
+### Additional Chat Methods
 
 The gem extends RubyLLM's chat interface with convenient methods for MCP integration:
 

lib/ruby_llm/mcp/coordinator.rb

@@ -51,7 +51,7 @@ def start_transport
           @transport.set_protocol_version(@protocol_version)
         end
 
-        @capabilities = RubyLLM::MCP::Capabilities.new(initialize_response.value["capabilities"])
+        @capabilities = RubyLLM::MCP::ServerCapabilities.new(initialize_response.value["capabilities"])
         initialize_notification
       end
 
@@ -103,7 +103,7 @@ def tool_list(cursor: nil)
         result.raise_error! if result.error?
 
         if result.next_cursor?
-          result.value["tools"] + tool_list(next_cursor: result.next_cursor)
+          result.value["tools"] + tool_list(cursor: result.next_cursor)
         else
           result.value["tools"]
         end
@@ -134,7 +134,7 @@ def resource_list(cursor: nil)
         result.raise_error! if result.error?
 
         if result.next_cursor?
-          result.value["resources"] + resource_list(next_cursor: result.next_cursor)
+          result.value["resources"] + resource_list(cursor: result.next_cursor)
         else
           result.value["resources"]
         end
@@ -149,7 +149,7 @@ def resource_template_list(cursor: nil)
         result.raise_error! if result.error?
 
         if result.next_cursor?
-          result.value["resourceTemplates"] + resource_template_list(next_cursor: result.next_cursor)
+          result.value["resourceTemplates"] + resource_template_list(cursor: result.next_cursor)
         else
           result.value["resourceTemplates"]
         end
@@ -164,7 +164,7 @@ def prompt_list(cursor: nil)
         result.raise_error! if result.error?
 
         if result.next_cursor?
-          result.value["prompts"] + prompt_list(next_cursor: result.next_cursor)
+          result.value["prompts"] + prompt_list(cursor: result.next_cursor)
         else
           result.value["prompts"]
         end

lib/ruby_llm/mcp/requests/initialization.rb

@@ -19,8 +19,8 @@ def initialize_body
             jsonrpc: "2.0",
             method: "initialize",
             params: {
-              protocolVersion: coordinator.protocol_version,
-              capabilities: coordinator.client_capabilities,
+              protocolVersion: @coordinator.protocol_version,
+              capabilities: @coordinator.client_capabilities,
               clientInfo: {
                 name: "RubyLLM-MCP Client",
                 version: RubyLLM::MCP::VERSION

lib/ruby_llm/mcp/result.rb

@@ -68,7 +68,7 @@ def notification?
       end
 
       def next_cursor?
-        @next_cursor.present?
+        !@next_cursor.nil?
       end
 
       def request?

lib/ruby_llm/mcp/capabilities.rb lib/ruby_llm/mcp/server_capabilities.rblib/ruby_llm/mcp/capabilities.rb renamed to lib/ruby_llm/mcp/server_capabilities.rb

@@ -2,7 +2,7 @@
 
 module RubyLLM
   module MCP
-    class Capabilities
+    class ServerCapabilities
       attr_accessor :capabilities
 
       def initialize(capabilities = {})

spec/fixtures/pagination-server/.gitignore

@@ -0,0 +1,175 @@
+# Based on https://raw.githubusercontent.com/github/gitignore/main/Node.gitignore
+
+# Logs
+
+logs
+_.log
+npm-debug.log_
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Caches
+
+.cache
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+*.tgz
+
+# Yarn Integrity file
+
+.yarn-integrity
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+# yarn v2
+
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+# IntelliJ based IDEs
+.idea
+
+# Finder (MacOS) folder config
+.DS_Store