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[WIP] Refactor everything server to be more modular and use recommended APIs.
Adding Trigger Elicitation Request and Get Roots List tools
* Updated architecture.md
* Added roots.ts
- tracks roots by sessionId
- setRootsListChangedHandler
- listens for roots changed notification from the client
- updates the roots map by sessionId
- sends log notification or error to the client
* In server/index.ts
- import setRootsListChangedHandler
- in clientConnected callback
- call setRootsListChangedHandler passing server and sessionId
* In sse.ts, stdio.ts, and streamableHttp.ts
- receive clientConnected from server factory
- call clientConnected when server is connected to transport
* Added get-roots-list.ts
- registerGetRootsListTool
- Registers the 'get-roots-list' tool with the given MCP server.
* Added trigger-elicitation-request.ts
- registerTriggerElicitationRequestTool
- registered tool sends an elicitation request that exercises all supported field types
* In tools/index.ts
- imports registerTriggerElicitationRequestTool and registerGetRootsListTool
- in registerTools
- call registerTriggerElicitationRequestTool and registerGetRootsListTool, passing server
This commit is contained in:
cliffhall
@@ -39,110 +39,122 @@ export const registerTriggerElicitationRequestTool = (server: McpServer) => {
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params: {
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message: "Please provide inputs for the following fields:",
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requestedSchema: {
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type: 'object',
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type: "object",
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properties: {
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name: {
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title: 'String',
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type: 'string',
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description: 'Your full, legal name',
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title: "String",
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type: "string",
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description: "Your full, legal name",
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},
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check: {
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title: 'Boolean',
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type: 'boolean',
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description: 'Agree to the terms and conditions',
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title: "Boolean",
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type: "boolean",
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description: "Agree to the terms and conditions",
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},
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firstLine: {
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title: 'String with default',
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type: 'string',
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description: 'Favorite first line of a story',
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default: 'It was a dark and stormy night.',
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title: "String with default",
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type: "string",
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description: "Favorite first line of a story",
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default: "It was a dark and stormy night.",
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},
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email: {
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title: 'String with email format',
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type: 'string',
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format: 'email',
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description: 'Your email address (will be verified, and never shared with anyone else)',
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title: "String with email format",
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type: "string",
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format: "email",
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description:
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"Your email address (will be verified, and never shared with anyone else)",
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},
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homepage: {
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type: 'string',
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format: 'uri',
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title: 'String with uri format',
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description: 'Portfolio / personal website',
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type: "string",
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format: "uri",
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title: "String with uri format",
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description: "Portfolio / personal website",
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},
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birthdate: {
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title: 'String with date format',
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type: 'string',
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format: 'date',
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description: 'Your date of birth',
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title: "String with date format",
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type: "string",
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format: "date",
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description: "Your date of birth",
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},
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integer: {
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title: 'Integer',
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type: 'integer',
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description: 'Your favorite integer (do not give us your phone number, pin, or other sensitive info)',
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title: "Integer",
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type: "integer",
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description:
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"Your favorite integer (do not give us your phone number, pin, or other sensitive info)",
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minimum: 1,
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maximum: 100,
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default: 42,
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},
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number: {
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title: 'Number in range 1-1000',
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type: 'number',
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description: 'Favorite number (there are no wrong answers)',
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title: "Number in range 1-1000",
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type: "number",
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description: "Favorite number (there are no wrong answers)",
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minimum: 0,
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maximum: 1000,
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default: 3.14,
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},
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untitledSingleSelectEnum: {
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type: 'string',
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title: 'Untitled Single Select Enum',
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description: 'Choose your favorite friend',
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enum: ['Monica', 'Rachel', 'Joey', 'Chandler', 'Ross', 'Phoebe'],
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default: 'Monica'
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type: "string",
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title: "Untitled Single Select Enum",
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description: "Choose your favorite friend",
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enum: [
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"Monica",
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"Rachel",
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"Joey",
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"Chandler",
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"Ross",
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"Phoebe",
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],
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default: "Monica",
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},
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untitledMultipleSelectEnum: {
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type: 'array',
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title: 'Untitled Multiple Select Enum',
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description: 'Choose your favorite instruments',
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type: "array",
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title: "Untitled Multiple Select Enum",
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description: "Choose your favorite instruments",
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minItems: 1,
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maxItems: 3,
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items: { type: 'string', enum: ['Guitar', 'Piano', 'Violin', 'Drums', 'Bass'] },
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default: ['Guitar']
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items: {
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type: "string",
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enum: ["Guitar", "Piano", "Violin", "Drums", "Bass"],
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},
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default: ["Guitar"],
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},
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titledSingleSelectEnum: {
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type: 'string',
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title: 'Titled Single Select Enum',
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description: 'Choose your favorite hero',
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type: "string",
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title: "Titled Single Select Enum",
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description: "Choose your favorite hero",
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oneOf: [
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{ const: 'hero-1', title: 'Superman' },
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{ const: 'hero-2', title: 'Green Lantern' },
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{ const: 'hero-3', title: 'Wonder Woman' }
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{ const: "hero-1", title: "Superman" },
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{ const: "hero-2", title: "Green Lantern" },
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{ const: "hero-3", title: "Wonder Woman" },
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],
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default: 'hero-1'
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default: "hero-1",
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},
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titledMultipleSelectEnum: {
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type: 'array',
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title: 'Titled Multiple Select Enum',
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description: 'Choose your favorite types of fish',
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type: "array",
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title: "Titled Multiple Select Enum",
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description: "Choose your favorite types of fish",
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minItems: 1,
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maxItems: 3,
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items: {
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anyOf: [
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{ const: 'fish-1', title: 'Tuna' },
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{ const: 'fish-2', title: 'Salmon' },
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{ const: 'fish-3', title: 'Trout' }
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]
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{ const: "fish-1", title: "Tuna" },
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{ const: "fish-2", title: "Salmon" },
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{ const: "fish-3", title: "Trout" },
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],
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},
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default: ['fish-1']
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default: ["fish-1"],
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},
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legacyTitledEnum: {
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type: 'string',
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title: 'Legacy Titled Single Select Enum',
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description: 'Choose your favorite type of pet',
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enum: ['pet-1', 'pet-2', 'pet-3', 'pet-4', 'pet-5'],
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enumNames: ['Cats', 'Dogs', 'Birds', 'Fish', 'Reptiles'],
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default: 'pet-1',
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}
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type: "string",
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title: "Legacy Titled Single Select Enum",
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description: "Choose your favorite type of pet",
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enum: ["pet-1", "pet-2", "pet-3", "pet-4", "pet-5"],
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enumNames: ["Cats", "Dogs", "Birds", "Fish", "Reptiles"],
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default: "pet-1",
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},
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},
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required: ['name'],
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required: ["name"],
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},
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},
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},
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