Point posthog at consolidated PostHog/ai-plugin repo

Updates source URL from posthog-for-claude to ai-plugin per PostHog's
repo consolidation. Adds SHA pin and fixes homepage to proper docs URL.

.claude-plugin/marketplace.json

@@ -251,30 +251,6 @@
         }
       }
     },
-    {
-      "name": "ruby-lsp",
-      "description": "Ruby language server for code intelligence and analysis",
-      "version": "1.0.0",
-      "author": {
-        "name": "Anthropic",
-        "email": "support@anthropic.com"
-      },
-      "source": "./plugins/ruby-lsp",
-      "category": "development",
-      "strict": false,
-      "lspServers": {
-        "ruby-lsp": {
-          "command": "ruby-lsp",
-          "extensionToLanguage": {
-            ".rb": "ruby",
-            ".rake": "ruby",
-            ".gemspec": "ruby",
-            ".ru": "ruby",
-            ".erb": "erb"
-          }
-        }
-      }
-    },
     {
       "name": "agent-sdk-dev",
       "description": "Development kit for working with the Claude Agent SDK",
@@ -650,13 +626,14 @@
     },
     {
       "name": "posthog",
-      "description": "Connect Claude Code to your PostHog analytics platform. Query insights, manage feature flags, run A/B experiments, track errors, and analyze LLM costs all through natural language. The plugin provides 10 slash commands for common workflows and full access to PostHog's MCP tools. Ask questions like \"What are my top errors?\" or \"Create a feature flag for 50% of users\" and Claude handles the API calls. Supports OAuth authentication, EU and US cloud regions, and self-hosted instances.",
+      "description": "Access PostHog analytics, feature flags, experiments, error tracking, and insights directly from Claude Code.",
       "category": "monitoring",
       "source": {
         "source": "url",
-        "url": "https://github.com/PostHog/posthog-for-claude.git"
+        "url": "https://github.com/PostHog/ai-plugin.git",
+        "sha": "f2f37954ecef9f1afce4fa81b6a612454a96c410"
       },
-      "homepage": "https://github.com/PostHog/posthog-for-claude.git"
+      "homepage": "https://posthog.com/docs/model-context-protocol"
     },
     {
       "name": "coderabbit",
@@ -704,33 +681,10 @@
       "description": "Semgrep catches security vulnerabilities in real-time and guides Claude to write secure code from the start.",
       "category": "security",
       "source": {
-        "source": "git-subdir",
-        "url": "https://github.com/semgrep/mcp-marketplace.git",
-        "path": "plugin"
+        "source": "url",
+        "url": "https://github.com/semgrep/mcp-marketplace.git"
       },
       "homepage": "https://github.com/semgrep/mcp-marketplace.git"
-    },
-    {
-      "name": "pagerduty",
-      "description": "Enhance code quality and security through PagerDuty risk scoring and incident correlation. Score pre-commit diffs against historical incident data and surface deployment risk before you ship.",
-      "category": "monitoring",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/PagerDuty/claude-code-plugins.git",
-        "sha": "b16c23e0d790deceaa7a6182616d0e36673f2eae"
-      },
-      "homepage": "https://github.com/PagerDuty/claude-code-plugins"
-    },
-    {
-      "name": "postman",
-      "description": "Full API lifecycle management for Claude Code. Sync collections, generate client code, discover APIs, run tests, create mocks, publish docs, and audit security. Powered by the Postman MCP Server.",
-      "category": "development",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/Postman-Devrel/postman-claude-code-plugin.git",
-        "sha": "0714280351c1a137e79aad465a66730511ffbd57"
-      },
-      "homepage": "https://learning.postman.com/docs/developer/postman-mcp-server/"
     }
   ]
 }

.github/scripts/validate-marketplace.ts

@@ -1,77 +0,0 @@
-#!/usr/bin/env bun
-/**
- * Validates marketplace.json: well-formed JSON, plugins array present,
- * each entry has required fields, and no duplicate plugin names.
- *
- * Usage:
- *   bun validate-marketplace.ts <path-to-marketplace.json>
- */
-
-import { readFile } from "fs/promises";
-
-async function main() {
-  const filePath = process.argv[2];
-  if (!filePath) {
-    console.error("Usage: validate-marketplace.ts <path-to-marketplace.json>");
-    process.exit(2);
-  }
-
-  const content = await readFile(filePath, "utf-8");
-
-  let parsed: unknown;
-  try {
-    parsed = JSON.parse(content);
-  } catch (err) {
-    console.error(
-      `ERROR: ${filePath} is not valid JSON: ${err instanceof Error ? err.message : err}`
-    );
-    process.exit(1);
-  }
-
-  if (!parsed || typeof parsed !== "object" || Array.isArray(parsed)) {
-    console.error(`ERROR: ${filePath} must be a JSON object`);
-    process.exit(1);
-  }
-
-  const marketplace = parsed as Record<string, unknown>;
-  if (!Array.isArray(marketplace.plugins)) {
-    console.error(`ERROR: ${filePath} missing "plugins" array`);
-    process.exit(1);
-  }
-
-  const errors: string[] = [];
-  const seen = new Set<string>();
-  const required = ["name", "description", "source"] as const;
-
-  marketplace.plugins.forEach((p, i) => {
-    if (!p || typeof p !== "object") {
-      errors.push(`plugins[${i}]: must be an object`);
-      return;
-    }
-    const entry = p as Record<string, unknown>;
-    for (const field of required) {
-      if (!entry[field]) {
-        errors.push(`plugins[${i}] (${entry.name ?? "?"}): missing required field "${field}"`);
-      }
-    }
-    if (typeof entry.name === "string") {
-      if (seen.has(entry.name)) {
-        errors.push(`plugins[${i}]: duplicate plugin name "${entry.name}"`);
-      }
-      seen.add(entry.name);
-    }
-  });
-
-  if (errors.length) {
-    console.error(`ERROR: ${filePath} has ${errors.length} validation error(s):`);
-    for (const e of errors) console.error(`  - ${e}`);
-    process.exit(1);
-  }
-
-  console.log(`OK: ${marketplace.plugins.length} plugins, no duplicates, all required fields present`);
-}
-
-main().catch((err) => {
-  console.error("Fatal error:", err);
-  process.exit(2);
-});

.github/workflows/validate-marketplace.yml

@@ -1,17 +0,0 @@
-name: Validate Marketplace JSON
-
-on:
-  pull_request:
-    paths:
-      - '.claude-plugin/marketplace.json'
-
-jobs:
-  validate:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: oven-sh/setup-bun@v2
-
-      - name: Validate marketplace.json
-        run: bun .github/scripts/validate-marketplace.ts .claude-plugin/marketplace.json

plugins/ruby-lsp/README.md

@@ -1,31 +0,0 @@
-# ruby-lsp
-
-Ruby language server for Claude Code, providing code intelligence and analysis.
-
-## Supported Extensions
-`.rb`, `.rake`, `.gemspec`, `.ru`, `.erb`
-
-## Installation
-
-### Via gem (recommended)
-```bash
-gem install ruby-lsp
-```
-
-### Via Bundler
-Add to your Gemfile:
-```ruby
-gem 'ruby-lsp', group: :development
-```
-
-Then run:
-```bash
-bundle install
-```
-
-## Requirements
-- Ruby 3.0 or later
-
-## More Information
-- [Ruby LSP Website](https://shopify.github.io/ruby-lsp/)
-- [GitHub Repository](https://github.com/Shopify/ruby-lsp)