chore(release): 2.0.0, consolidate CHANGELOG, clean biome warnings

Version bump to 2.0.0 to reflect the breaking tool rename from the
preceding refactor. The [Unreleased] entry is promoted to [2.0.0].

docs/CHANGELOG.md was a verbatim duplicate of the root CHANGELOG.md
with no references pointing at it. Remove it so there is one source
of truth.

scripts/test-with-claude-code.ts: clean five long-standing biome
warnings so biome check passes with zero findings:
- use node: import protocol for fs/promises and path
- drop unused private results field and TestResult interface (dead)
- underscore-prefix the unused action parameter in generateParams
- switch the non-null assertion on skippedByTool.get(...) to ?.
- biome-ignore the two template-literal placeholders in generated
  output strings (they are intentional — the script emits TS example
  code into a generated markdown doc)

Verified: biome check clean, tsc --noEmit clean, vitest 27 passed,
knip clean, tsc build clean.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: joachimBrindeau

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.0.0] - 2026-04-11
+
 ### Changed
 - **BREAKING: drop `dynadot_` prefix from composite tool names.** Rename
   `dynadot_domain` → `domain`, `dynadot_domain_settings` → `domain_settings`,

docs/CHANGELOG.md

@@ -1,6 +1,6 @@
 {
   "name": "domain-mcp",
-  "version": "1.1.1",
+  "version": "2.0.0",
   "description": "MCP server for domain management via Claude, Cursor, and any Model Context Protocol client. 108 Dynadot API actions across 10 generic tools: domain search, registration, renewal, DNS, WHOIS, nameservers, transfers, and aftermarket.",
   "type": "module",
   "main": "dist/index.js",

package.json

@@ -7,8 +7,8 @@
  * No external API calls - uses your Claude Code subscription.
  */
 
-import * as fs from 'fs/promises';
-import * as path from 'path';
+import * as fs from 'node:fs/promises';
+import * as path from 'node:path';
 import { compositeTools } from '../src/schemas/index.js';
 
 interface TestCase {
@@ -20,15 +20,6 @@ interface TestCase {
   skipReason?: string;
 }
 
-interface TestResult {
-  tool: string;
-  action: string;
-  status: 'pass' | 'fail' | 'skip';
-  error?: string;
-  duration?: number;
-  response?: unknown;
-}
-
 // Actions that require write operations (skip in read-only mode)
 const WRITE_ACTIONS = new Set([
   'register',
@@ -96,7 +87,6 @@ const TEST_DATA = {
 
 class ClaudeCodeToolTester {
   private testCases: TestCase[] = [];
-  private results: TestResult[] = [];
 
   /**
    * Discover all test cases from schema
@@ -139,7 +129,7 @@ class ClaudeCodeToolTester {
    * Generate sample parameters for an action
    */
   private generateParams(
-    action: string,
+    _action: string,
     schema?: Record<string, unknown>,
   ): Record<string, unknown> | undefined {
     if (!schema || Object.keys(schema).length === 0) {
@@ -334,8 +324,10 @@ console.log(\`TEST_FOLDER_ID=\${folderId}\`);
       md += ']);\n';
       md += 'results.forEach((r, i) => {\n';
       md += '  if (r.status === "fulfilled") {\n';
+      // biome-ignore lint/suspicious/noTemplateCurlyInString: emitting a template-literal placeholder into generated TS code
       md += '    console.log(`✅ Test ${i + 1}: PASS`);\n';
       md += '  } else {\n';
+      // biome-ignore lint/suspicious/noTemplateCurlyInString: emitting a template-literal placeholder into generated TS code
       md += '    console.log(`❌ Test ${i + 1}: FAIL - ${r.reason}`);\n';
       md += '  }\n';
       md += '});\n';
@@ -392,7 +384,7 @@ Write operations skipped in read-only mode:
       if (!skippedByTool.has(tc.tool)) {
         skippedByTool.set(tc.tool, []);
       }
-      skippedByTool.get(tc.tool)!.push(tc);
+      skippedByTool.get(tc.tool)?.push(tc);
     });
 
     for (const [tool, cases] of skippedByTool) {