remove references to npm, clean up package manager usage in workspaces - #1534

Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom
josefaidt:clean-up-tooling
Mar 2, 2026
Merged

remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom
josefaidt:clean-up-tooling

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@josefaidtjosefaidt commented Feb 14, 2026•
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Motivation and Context

The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:

  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager

I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)

How Has This Been Tested?

confirmed scripts still work as expected

Breaking Changes

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to change)
  • Documentation update

Checklist

  • I have read the MCP Documentation
  • My code follows the repository's style guidelines
  • New and existing tests pass locally
  • I have added appropriate error handling
  • I have added or updated documentation as needed

Additional context

@josefaidt
josefaidt requested a review from a team as a code ownerFebruary 14, 2026 15:49
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🦋 Changeset detected

Latest commit: 4c50b30

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

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@modelcontextprotocol/client

npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server

npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express

npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono

npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node

npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

commit: ef40371

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mattzcarey merged commit 69a0626 into modelcontextprotocol:mainMar 2, 2026
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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remove references to npm, clean up package manager usage in workspaces - #1534
Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Mar 2, 2026
Merged
remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
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@josefaidt
@josefaidtjosefaidt
commented
Feb 14, 2026•

edited

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Motivation and Context
The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:
  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager
I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)
How Has This Been Tested?
confirmed scripts still work as expected
Breaking Changes
Types of changes
  •  Bug fix (non-breaking change which fixes an issue)
  •  New feature (non-breaking change which adds functionality)
  •  Breaking change (fix or feature that would cause existing functionality to change)
  •  Documentation update
Checklist
  •  I have read the MCP Documentation
  •  My code follows the repository's style guidelines
  •  New and existing tests pass locally
  •  I have added appropriate error handling
  •  I have added or updated documentation as needed
Additional context
@josefaidt
josefaidt
requested a review
from a team
as a code ownerFebruary 14, 2026 15:49
@changeset-bot
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Feb 14, 2026•

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🦋 Changeset detected
Latest commit: 4c50b30
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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@modelcontextprotocol/client
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

commit: ef40371
@josefaidtjosefaidt
mentioned this pull request
Feb 14, 2026

Open

@mattzcarey
mattzcarey
merged commit 69a0626
into
modelcontextprotocol:mainMar 2, 2026

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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
remove references to npm, clean up package manager usage in workspaces - #1534
Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Mar 2, 2026
Merged
remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
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@josefaidt
@josefaidtjosefaidt
commented
Feb 14, 2026•

edited

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Contributor
Motivation and Context
The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:
  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager
I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)
How Has This Been Tested?
confirmed scripts still work as expected
Breaking Changes
Types of changes
  •  Bug fix (non-breaking change which fixes an issue)
  •  New feature (non-breaking change which adds functionality)
  •  Breaking change (fix or feature that would cause existing functionality to change)
  •  Documentation update
Checklist
  •  I have read the MCP Documentation
  •  My code follows the repository's style guidelines
  •  New and existing tests pass locally
  •  I have added appropriate error handling
  •  I have added or updated documentation as needed
Additional context
@josefaidt
josefaidt
requested a review
from a team
as a code ownerFebruary 14, 2026 15:49
@changeset-bot
changeset-botBot
commented
Feb 14, 2026•

edited

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🦋 Changeset detected
Latest commit: 4c50b30
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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@modelcontextprotocol/client
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

commit: ef40371
@josefaidtjosefaidt
mentioned this pull request
Feb 14, 2026

Open

@mattzcarey
mattzcarey
merged commit 69a0626
into
modelcontextprotocol:mainMar 2, 2026

10 of 11 checks passed


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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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remove references to npm, clean up package manager usage in workspaces - #1534
Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Mar 2, 2026
Merged
remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
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@josefaidtjosefaidt
commented
Feb 14, 2026•

edited

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Contributor
Motivation and Context
The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:
  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager
I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)
How Has This Been Tested?
confirmed scripts still work as expected
Breaking Changes
Types of changes
  •  Bug fix (non-breaking change which fixes an issue)
  •  New feature (non-breaking change which adds functionality)
  •  Breaking change (fix or feature that would cause existing functionality to change)
  •  Documentation update
Checklist
  •  I have read the MCP Documentation
  •  My code follows the repository's style guidelines
  •  New and existing tests pass locally
  •  I have added appropriate error handling
  •  I have added or updated documentation as needed
Additional context
@josefaidt
josefaidt
requested a review
from a team
as a code ownerFebruary 14, 2026 15:49
@changeset-bot
changeset-botBot
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Feb 14, 2026•

edited

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🦋 Changeset detected
Latest commit: 4c50b30
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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@modelcontextprotocol/client
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

commit: ef40371
@josefaidtjosefaidt
mentioned this pull request
Feb 14, 2026

Open

@mattzcarey
mattzcarey
merged commit 69a0626
into
modelcontextprotocol:mainMar 2, 2026

10 of 11 checks passed


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This was referenced Mar 14, 2026
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 Open


This was referenced Mar 21, 2026
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@josefaidt@mattzcarey

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
remove references to npm, clean up package manager usage in workspaces - #1534
Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Mar 2, 2026
Merged
remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Conversation
@josefaidt
@josefaidtjosefaidt
commented
Feb 14, 2026•

edited

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Contributor
Motivation and Context
The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:
  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager
I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)
How Has This Been Tested?
confirmed scripts still work as expected
Breaking Changes
Types of changes
  •  Bug fix (non-breaking change which fixes an issue)
  •  New feature (non-breaking change which adds functionality)
  •  Breaking change (fix or feature that would cause existing functionality to change)
  •  Documentation update
Checklist
  •  I have read the MCP Documentation
  •  My code follows the repository's style guidelines
  •  New and existing tests pass locally
  •  I have added appropriate error handling
  •  I have added or updated documentation as needed
Additional context
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🦋 Changeset detected
Latest commit: 4c50b30
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch
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@modelcontextprotocol/client
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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remove references to npm, clean up package manager usage in workspaces - #1534
Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Mar 2, 2026
Merged
remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
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Motivation and Context
The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:
  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager
I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)
How Has This Been Tested?
confirmed scripts still work as expected
Breaking Changes
Types of changes
  •  Bug fix (non-breaking change which fixes an issue)
  •  New feature (non-breaking change which adds functionality)
  •  Breaking change (fix or feature that would cause existing functionality to change)
  •  Documentation update
Checklist
  •  I have read the MCP Documentation
  •  My code follows the repository's style guidelines
  •  New and existing tests pass locally
  •  I have added appropriate error handling
  •  I have added or updated documentation as needed
Additional context
@josefaidt
josefaidt
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as a code ownerFebruary 14, 2026 15:49
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🦋 Changeset detected
Latest commit: 4c50b30
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch
Not sure what this means? Click here to learn what changesets are.
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@modelcontextprotocol/client
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

commit: ef40371
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mentioned this pull request
Feb 14, 2026

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@mattzcarey
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merged commit 69a0626
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
remove references to npm, clean up package manager usage in workspaces - #1534
Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Mar 2, 2026
Merged
remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
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@josefaidt
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commented
Feb 14, 2026•

edited

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Contributor
Motivation and Context
The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:
  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager
I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)
How Has This Been Tested?
confirmed scripts still work as expected
Breaking Changes
Types of changes
  •  Bug fix (non-breaking change which fixes an issue)
  •  New feature (non-breaking change which adds functionality)
  •  Breaking change (fix or feature that would cause existing functionality to change)
  •  Documentation update
Checklist
  •  I have read the MCP Documentation
  •  My code follows the repository's style guidelines
  •  New and existing tests pass locally
  •  I have added appropriate error handling
  •  I have added or updated documentation as needed
Additional context
@josefaidt
josefaidt
requested a review
from a team
as a code ownerFebruary 14, 2026 15:49
@changeset-bot
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Feb 14, 2026•

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🦋 Changeset detected
Latest commit: 4c50b30
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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@modelcontextprotocol/client
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

commit: ef40371
@josefaidtjosefaidt
mentioned this pull request
Feb 14, 2026

Open

@mattzcarey
mattzcarey
merged commit 69a0626
into
modelcontextprotocol:mainMar 2, 2026

10 of 11 checks passed


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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
remove references to npm, clean up package manager usage in workspaces - #1534
Merged
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Mar 2, 2026
Merged
remove references to npm, clean up package manager usage in workspaces#1534
mattzcarey merged 4 commits into
modelcontextprotocol:mainfrom 
josefaidt:clean-up-tooling
Conversation
@josefaidt
@josefaidtjosefaidt
commented
Feb 14, 2026•

edited

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Contributor
Motivation and Context
The main branch includes usage of both pnpm and npm, where pnpm seems more prevalent. This PR:
  1. removes all references to npm throughout the repo
  2. removes package-lock.json, consolidates on pnpm usage
  3. consolidates usage of packageManager to the repo root, it is not needed in workspace packages
  4. removes pnpm entries from engines, the packageManager key is sufficient
  5. removes manage-package-manager-versions from .npmrc, versions are now consolidated to root and can be managed by corepack -- contributing guide states to use corepack
  6. removes unused start npm scripts that invoke npm start server -- these files are not found in workspace packages
  7. migrates check npm scripts to use pnpm as the package manager
I'd also suggest considering further cleanup of the gitignore file. I removed what I thought was unnecessary given the state of the repo and package manager of choice, but there are still plenty of entries that do not seem to be needed (like .node_repl_history and .lock-wscript)
How Has This Been Tested?
confirmed scripts still work as expected
Breaking Changes
Types of changes
  •  Bug fix (non-breaking change which fixes an issue)
  •  New feature (non-breaking change which adds functionality)
  •  Breaking change (fix or feature that would cause existing functionality to change)
  •  Documentation update
Checklist
  •  I have read the MCP Documentation
  •  My code follows the repository's style guidelines
  •  New and existing tests pass locally
  •  I have added appropriate error handling
  •  I have added or updated documentation as needed
Additional context
@josefaidt
josefaidt
requested a review
from a team
as a code ownerFebruary 14, 2026 15:49
@changeset-bot
changeset-botBot
commented
Feb 14, 2026•

edited

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🦋 Changeset detected
Latest commit: 4c50b30
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 6 packages
NameType
@modelcontextprotocol/expressPatch
@modelcontextprotocol/honoPatch
@modelcontextprotocol/nodePatch
@modelcontextprotocol/clientPatch
@modelcontextprotocol/serverPatch
@modelcontextprotocol/corePatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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@modelcontextprotocol/client
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/client@1534

@modelcontextprotocol/server
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/server@1534

@modelcontextprotocol/express
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/express@1534

@modelcontextprotocol/hono
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/hono@1534

@modelcontextprotocol/node
npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/node@1534

commit: ef40371
@josefaidtjosefaidt
mentioned this pull request
Feb 14, 2026

Open

@mattzcarey
mattzcarey
merged commit 69a0626
into
modelcontextprotocol:mainMar 2, 2026

10 of 11 checks passed


This was referenced Mar 2, 2026
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This was referenced Mar 21, 2026
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