Add conformance tests for SEP-1330 elicitation enums (#22)

* Add SEP-1330 conformance test for elicitation enum schemas

Adds server-side conformance test that validates servers properly request
elicitation with SEP-1330 enum schema improvements:
- Untitled single-select enum (type: string, enum: [...])
- Titled single-select enum (oneOf with const/title)
- Legacy titled enum (enumNames for backward compatibility)
- Untitled multi-select enum (type: array, items.enum)
- Titled multi-select enum (items.anyOf with const/title)

Test expects server to implement `test_elicitation_sep1330_enums` tool.

* Add reference server implementation for SEP-1330 conformance test

Adds test_elicitation_sep1330_enums tool to everything-server that
requests elicitation with all 5 enum schema variants. Also updates
SERVER_REQUIREMENTS.md with full specification.

* Fix prettier formatting

* only test active tests (#24)

* refactor maps to pull names from the test

* bring names back

* separate active from pending

* only test active

---------

Co-authored-by: Paul Carleton <paulcarletonjr@gmail.com>

src/index.ts

@@ -10,7 +10,11 @@ import {
   printServerSummary,
   runInteractiveMode
 } from './runner';
-import { listScenarios, listClientScenarios } from './scenarios';
+import {
+  listScenarios,
+  listClientScenarios,
+  listActiveClientScenarios
+} from './scenarios';
 import { ConformanceCheck } from './types';
 import { ClientOptionsSchema, ServerOptionsSchema } from './schemas';
 import packageJson from '../package.json';
@@ -97,8 +101,8 @@ program
         const { failed } = printServerResults(result.checks);
         process.exit(failed > 0 ? 1 : 0);
       } else {
-        // Run all scenarios
-        const scenarios = listClientScenarios();
+        // Run all active scenarios
+        const scenarios = listActiveClientScenarios();
         console.log(
           `Running ${scenarios.length} scenarios against ${validated.url}\n`
         );