chore: bump MCP TypeScript SDK to 1.19.1 across all servers (#165)

## Summary

Updated @modelcontextprotocol/sdk from 1.13.2 to 1.19.1 across all MCP
servers in the repository.

### Version Bumps

**MCP Servers:**
- appsignal: 0.2.15 → 0.3.0
- hatchbox: 0.0.2 → 0.1.0
- pulsemcp-cms-admin: 0.0.4 → 0.1.0
- twist: 0.1.18 → 0.2.0
- pulse-fetch: 0.2.14 → 0.3.0

**Libraries:**
- libs/test-mcp-client
- libs/mcp-server-template

### Changes Made

1. Updated SDK dependency in all shared/ and local/ package.json files
2. Ran npm install to update package-lock.json files
3. Fixed symlink issues in pulsemcp-cms-admin and pulse-fetch
4. Updated all CHANGELOG.md files
5. Bumped minor versions for all servers
6. All tests passing ✅

### Test Results

- ✅ appsignal: 84 tests passing
- ✅ hatchbox: 25 tests passing
- ✅ pulsemcp-cms-admin: 10 tests passing
- ✅ twist: 27 tests passing
- ✅ pulse-fetch: 207 tests passing

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude <noreply@anthropic.com>

Author: tadasant

README.md

@@ -21,19 +21,19 @@ These are PulseMCP-branded servers that we intend to maintain indefinitely as ou
 
 | Name                                         | Description                          | Local Status | Remote Status | Target Audience                                                                                        | Notes                                                                                                  |
 | -------------------------------------------- | ------------------------------------ | ------------ | ------------- | ------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------ |
-| [pulse-fetch](./productionized/pulse-fetch/) | Pull internet resources into context | 0.2.14       | Not Started   | Agent-building frameworks (e.g. fast-agent, Mastra, PydanticAI) and MCP clients without built-in fetch | Supports Firecrawl and BrightData integrations; HTML noise stripping; Resource caching; LLM extraction |
+| [pulse-fetch](./productionized/pulse-fetch/) | Pull internet resources into context | 0.3.0        | Not Started   | Agent-building frameworks (e.g. fast-agent, Mastra, PydanticAI) and MCP clients without built-in fetch | Supports Firecrawl and BrightData integrations; HTML noise stripping; Resource caching; LLM extraction |
 
 ### Experimental Servers
 
 These are high-quality servers that we may discontinue if the official provider creates and maintains a better MCP server.
 
 | Name                                                     | Description                                                        | Local Status      | Remote Status | Target Audience                                       | Notes                                                                |
 | -------------------------------------------------------- | ------------------------------------------------------------------ | ----------------- | ------------- | ----------------------------------------------------- | -------------------------------------------------------------------- |
-| [appsignal](./experimental/appsignal/)                   | AppSignal application performance monitoring and error tracking    | 0.2.15            | Not Started   | Developers using AppSignal for application monitoring | Requires AppSignal API key; NOT officially affiliated with AppSignal |
+| [appsignal](./experimental/appsignal/)                   | AppSignal application performance monitoring and error tracking    | 0.3.0             | Not Started   | Developers using AppSignal for application monitoring | Requires AppSignal API key; NOT officially affiliated with AppSignal |
 | [claude-code-agent](./experimental/claude-code-agent/)   | Claude Code Agent MCP Server for managing Claude Code CLI sessions | Not Yet Published | Not Started   | Developers building AI-powered automation workflows   | Requires Claude Code CLI installed locally                           |
-| [twist](./experimental/twist/)                           | Twist team messaging and collaboration platform integration        | 0.1.18            | Not Started   | Teams using Twist for asynchronous communication      | Requires Twist API bearer token and workspace ID                     |
-| [pulsemcp-cms-admin](./experimental/pulsemcp-cms-admin/) | Internal API for managing PulseMCP newsletter content              | 0.0.4             | Not Started   | PulseMCP team for content management                  | Requires PULSEMCP_ADMIN_API_KEY; Internal use only                   |
-| [hatchbox](./experimental/hatchbox/)                     | Hatchbox Rails hosting platform management                         | 0.0.2             | Not Started   | Rails developers using Hatchbox for hosting           | Requires Hatchbox API key and deploy key                             |
+| [twist](./experimental/twist/)                           | Twist team messaging and collaboration platform integration        | 0.2.0             | Not Started   | Teams using Twist for asynchronous communication      | Requires Twist API bearer token and workspace ID                     |
+| [pulsemcp-cms-admin](./experimental/pulsemcp-cms-admin/) | Internal API for managing PulseMCP newsletter content              | 0.1.0             | Not Started   | PulseMCP team for content management                  | Requires PULSEMCP_ADMIN_API_KEY; Internal use only                   |
+| [hatchbox](./experimental/hatchbox/)                     | Hatchbox Rails hosting platform management                         | 0.1.0             | Not Started   | Rails developers using Hatchbox for hosting           | Requires Hatchbox API key and deploy key                             |
 
 ## Contributing
 

experimental/appsignal/CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.3.0] - 2025-10-08
+
+### Changed
+
+- Updated @modelcontextprotocol/sdk from 1.13.2 to 1.19.1
+
 ## [0.2.15] - 2025-09-09
 
 ### Added

experimental/appsignal/local/package.json

@@ -1,6 +1,6 @@
 {
   "name": "appsignal-mcp-server",
-  "version": "0.2.15",
+  "version": "0.3.0",
   "description": "Local implementation of AppSignal MCP server",
   "mcpName": "com.pulsemcp.servers/appsignal",
   "main": "build/index.js",
@@ -25,7 +25,7 @@
     "stage-publish": "npm version"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.13.2",
+    "@modelcontextprotocol/sdk": "^1.19.1",
     "dotenv": "^16.5.0",
     "graphql": "^16.11.0",
     "graphql-request": "^7.2.0",

experimental/appsignal/package-lock.json

@@ -8,7 +8,7 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.13.2",
+    "@modelcontextprotocol/sdk": "^1.19.1",
     "graphql": "^16.11.0",
     "graphql-request": "^7.2.0",
     "zod": "^3.24.1"

experimental/appsignal/shared/package.json

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.0] - 2025-10-08
+
+### Changed
+
+- Updated @modelcontextprotocol/sdk from 1.13.2 to 1.19.1
+
 ## [0.0.2] - 2025-09-09
 
 ### Added

experimental/hatchbox/CHANGELOG.md

@@ -1,6 +1,6 @@
 {
   "name": "hatchbox-mcp-server",
-  "version": "0.0.2",
+  "version": "0.1.0",
   "description": "Local implementation of Hatchbox MCP server",
   "mcpName": "com.pulsemcp.servers/hatchbox",
   "main": "build/index.js",
@@ -30,7 +30,7 @@
     "stage-publish": "npm version"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.13.2",
+    "@modelcontextprotocol/sdk": "^1.19.1",
     "zod": "^3.24.1"
   },
   "devDependencies": {

experimental/hatchbox/local/package.json

@@ -12,7 +12,7 @@
     "format:check": "prettier --check ."
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.13.2",
+    "@modelcontextprotocol/sdk": "^1.19.1",
     "zod": "^3.24.1"
   },
   "devDependencies": {

experimental/hatchbox/package-lock.json

@@ -6,6 +6,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
 
+## [0.1.0] - 2025-10-08
+
+### Changed
+
+- Updated @modelcontextprotocol/sdk from 1.13.2 to 1.19.1
+
 ## [0.0.4] - 2025-09-09
 
 ### Added