Add helius to marketplace

Moved to external-plugins-staging branch for separate review.

.claude-plugin/marketplace.json

@@ -397,7 +397,7 @@
     },
     {
       "name": "playground",
-      "description": "Creates interactive HTML playgrounds \u2014 self-contained single-file explorers with visual controls, live preview, and prompt output with copy button. Includes templates for design playgrounds, data explorers, concept maps, and document critique.",
+      "description": "Creates interactive HTML playgrounds — self-contained single-file explorers with visual controls, live preview, and prompt output with copy button. Includes templates for design playgrounds, data explorers, concept maps, and document critique.",
       "author": {
         "name": "Anthropic",
         "email": "support@anthropic.com"
@@ -552,7 +552,7 @@
       "homepage": "https://github.com/anthropics/claude-plugins-public/tree/main/external_plugins/linear"
     },
     {
-      "name": "Notion",
+      "name": "notion",
       "description": "Notion workspace integration. Search pages, create and update documents, manage databases, and access your team's knowledge base directly from Claude Code for seamless documentation workflows.",
       "category": "productivity",
       "source": {
@@ -675,7 +675,7 @@
     },
     {
       "name": "coderabbit",
-      "description": "Your code review partner. CodeRabbit provides external validation using a specialized AI architecture and 40+ integrated static analyzers\u2014offering a different perspective that catches bugs, security vulnerabilities, logic errors, and edge cases. Context-aware analysis via AST parsing and codegraph relationships. Automatically incorporates CLAUDE.md and project coding guidelines into reviews. Useful after writing or modifying code, before commits, when implementing complex or security-sensitive logic, or when a second opinion would increase confidence in the changes. Returns specific findings with suggested fixes that can be applied immediately. Free to use.",
+      "description": "Your code review partner. CodeRabbit provides external validation using a specialized AI architecture and 40+ integrated static analyzers—offering a different perspective that catches bugs, security vulnerabilities, logic errors, and edge cases. Context-aware analysis via AST parsing and codegraph relationships. Automatically incorporates CLAUDE.md and project coding guidelines into reviews. Useful after writing or modifying code, before commits, when implementing complex or security-sensitive logic, or when a second opinion would increase confidence in the changes. Returns specific findings with suggested fixes that can be applied immediately. Free to use.",
       "category": "productivity",
       "source": {
         "source": "url",
@@ -705,12 +705,11 @@
     },
     {
       "name": "qodo-skills",
-      "description": "Qodo Skills provides a curated library of reusable AI agent capabilities that extend Claude's functionality for software development workflows. Each skill is designed to integrate seamlessly into your development process, enabling tasks like code quality checks, automated testing, security scanning, and compliance validation. Skills operate across your entire SDLC\u2014from IDE to CI/CD\u2014ensuring consistent standards and catching issues early.",
+      "description": "Qodo Skills provides a curated library of reusable AI agent capabilities that extend Claude's functionality for software development workflows. Each skill is designed to integrate seamlessly into your development process, enabling tasks like code quality checks, automated testing, security scanning, and compliance validation. Skills operate across your entire SDLC—from IDE to CI/CD—ensuring consistent standards and catching issues early.",
       "category": "development",
       "source": {
         "source": "url",
-        "url": "https://github.com/qodo-ai/qodo-skills.git",
+        "url": "https://github.com/qodo-ai/qodo-skills.git"
-        "sha": "623eb4ed4364d8111f9a9132a791d7497d814b6a"
       },
       "homepage": "https://github.com/qodo-ai/qodo-skills.git"
     },
@@ -946,6 +945,111 @@
         "sha": "b93007e9a726c6ee93c57a949e732744ef5acbfd"
       },
       "homepage": "https://github.com/zapier/zapier-mcp/tree/main/plugins/zapier"
+    },
+    {
+      "name": "terraform",
+      "description": "The Terraform MCP Server provides seamless integration with Terraform ecosystem, enabling advanced automation and interaction capabilities for Infrastructure as Code (IaC) development.",
+      "author": {
+        "name": "HashiCorp",
+        "email": "support@hashicorp.com"
+      },
+      "category": "development",
+      "source": "./external_plugins/terraform",
+      "homepage": "https://github.com/anthropics/claude-plugins-public/tree/main/external_plugins/terraform"
+    },
+    {
+      "name": "autofix-bot",
+      "description": "Code review agent that detects security vulnerabilities, code quality issues, and hardcoded secrets. Combines 5,000+ static analyzers to scan your code and dependencies for CVEs.",
+      "author": {
+        "name": "DeepSource Corp"
+      },
+      "category": "security",
+      "source": "./external_plugins/autofix-bot",
+      "homepage": "https://github.com/anthropics/claude-plugins-public/tree/main/external_plugins/autofix-bot"
+    },
+    {
+      "name": "stagehand",
+      "description": "Browser automation skill for Claude Code using Stagehand. Automate web interactions, extract data, and navigate websites using natural language.",
+      "version": "0.1.0",
+      "author": {
+        "name": "Browserbase"
+      },
+      "source": {
+        "source": "github",
+        "repo": "browserbase/agent-browse"
+      },
+      "category": "automation",
+      "keywords": [
+        "browser",
+        "automation",
+        "stagehand",
+        "web-scraping"
+      ],
+      "homepage": "https://github.com/browserbase/agent-browse",
+      "strict": false,
+      "skills": [
+        "./.claude/skills/browser-automation"
+      ]
+    },
+    {
+      "name": "atomic-agents",
+      "description": "Comprehensive development workflow for building AI agents with the Atomic Agents framework. Includes specialized agents for schema design, architecture planning, code review, and tool development. Features guided workflows, progressive-disclosure skills, and best practice validation.",
+      "category": "development",
+      "source": {
+        "source": "url",
+        "url": "https://github.com/BrainBlend-AI/atomic-agents.git",
+        "path": "claude-plugin/atomic-agents"
+      },
+      "homepage": "https://github.com/BrainBlend-AI/atomic-agents",
+      "tags": [
+        "community-managed"
+      ]
+    },
+    {
+      "name": "microsoft-docs",
+      "description": "Access official Microsoft documentation, API references, and code samples for Azure, .NET, Windows, and more.",
+      "category": "development",
+      "source": {
+        "source": "url",
+        "url": "https://github.com/MicrosoftDocs/mcp.git"
+      },
+      "homepage": "https://github.com/microsoftdocs/mcp"
+    },
+    {
+      "name": "neon",
+      "description": "Manage your Neon projects and databases with the neon-postgres agent skill and the Neon MCP Server.",
+      "category": "database",
+      "source": {
+        "source": "git-subdir",
+        "url": "neondatabase/agent-skills",
+        "path": "plugins/neon-postgres",
+        "ref": "main",
+        "sha": "54d7a9db2ddd476f84d5d1fd7bac323907858a8b"
+      },
+      "homepage": "https://github.com/neondatabase/agent-skills/tree/main/plugins/neon-postgres"
+    },
+    {
+      "name": "intercom",
+      "description": "Intercom integration for Claude Code. Search conversations, analyze customer support patterns, look up contacts and companies, and install the Intercom Messenger. Connect your Intercom workspace to get real-time insights from customer data.",
+      "category": "productivity",
+      "source": {
+        "source": "url",
+        "url": "https://github.com/intercom/claude-plugin-external.git",
+        "sha": "eeef353eead2e3dc5f33f64dbaae54e1309e0d45"
+      },
+      "homepage": "https://github.com/intercom/claude-plugin-external"
+    },
+    {
+      "name": "helius",
+      "description": "Build on Solana with Helius — live blockchain tools, expert coding patterns, and autonomous account signup",
+      "source": {
+        "source": "git-subdir",
+        "url": "helius-labs/core-ai",
+        "path": "helius-plugin",
+        "ref": "main",
+        "sha": "05ea4d1128d46618266bbcc23a5e7019c57be0d6"
+      },
+      "homepage": "https://www.helius.dev/docs"
     }
   ]
 }

README.md

@@ -13,7 +13,7 @@ A curated directory of high-quality plugins for Claude Code.
 
 Plugins can be installed directly from this marketplace via Claude Code's plugin system.
 
-To install, run `/plugin install {plugin-name}@claude-plugin-directory`
+To install, run `/plugin install {plugin-name}@claude-plugins-official`
 
 or browse for the plugin in `/plugin > Discover`
 

plugins/plugin-dev/.claude-plugin/plugin.json

@@ -0,0 +1,8 @@
+{
+  "name": "plugin-dev",
+  "description": "Plugin development toolkit with skills for creating agents, commands, hooks, MCP integrations, and comprehensive plugin structure guidance",
+  "author": {
+    "name": "Anthropic",
+    "email": "support@anthropic.com"
+  }
+}

plugins/ralph-loop/README.md

@@ -169,6 +169,24 @@ Keep trying until success. The loop handles retry logic automatically.
 - One $50k contract completed for $297 in API costs
 - Created entire programming language ("cursed") over 3 months using this approach
 
+## Windows Compatibility
+
+The stop hook uses a bash script that requires Git for Windows to run properly.
+
+**Issue**: On Windows, the `bash` command may resolve to WSL bash (often misconfigured) instead of Git Bash, causing the hook to fail with errors like:
+- `wsl: Unknown key 'automount.crossDistro'`
+- `execvpe(/bin/bash) failed: No such file or directory`
+
+**Workaround**: Edit the cached plugin's `hooks/hooks.json` to use Git Bash explicitly:
+
+```json
+"command": "\"C:/Program Files/Git/bin/bash.exe\" ${CLAUDE_PLUGIN_ROOT}/hooks/stop-hook.sh"
+```
+
+**Location**: `~/.claude/plugins/cache/claude-plugins-official/ralph-wiggum/<hash>/hooks/hooks.json`
+
+**Note**: Use `Git/bin/bash.exe` (the wrapper with proper PATH), not `Git/usr/bin/bash.exe` (raw MinGW bash without utilities in PATH).
+
 ## Learn More
 
 - Original technique: https://ghuntley.com/ralph/

plugins/ralph-loop/scripts/setup-ralph-loop.sh

@@ -110,7 +110,7 @@ HELP_EOF
 done
 
 # Join all prompt parts with spaces
-PROMPT="${PROMPT_PARTS[*]}"
+PROMPT="${PROMPT_PARTS[*]:-}"
 
 # Validate prompt is non-empty
 if [[ -z "$PROMPT" ]]; then