[WIP] Update to address feedback on semantic state and log analysis tools #8
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elasticdotventures
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feature/mcp-semantic-state
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elasticdotventures
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Jan 25, 2026
* feat: add Model Context Protocol (MCP) server
Add MCP server support to PM2 for process management through MCP-compatible clients.
Features:
- New pm2-mcp binary that exposes PM2 process management via MCP
- 12 MCP tools for process lifecycle, logging, and monitoring:
- pm2_list_processes, pm2_describe_process
- pm2_start_process, pm2_restart_process, pm2_reload_process
- pm2_stop_process, pm2_delete_process
- pm2_flush_logs, pm2_reload_logs, pm2_tail_logs
- pm2_dump, pm2_kill_daemon
- 2 MCP resources for real-time process information:
- pm2://processes (list)
- pm2://process/{id} (detail)
- Automatic sandbox environment detection and adaptation
- Support for stdio and HTTP (Streamable) transports
- Client notifications for sandbox status and recommendations
- Compatible with Claude Code, Codex, and other MCP clients
Implementation:
- New lib/mcp/server.js with full MCP server implementation
- Uses @modelcontextprotocol/sdk for MCP protocol
- Sandbox detection checks home directory writability and environment
- Auto-selects writable PM2_HOME in sandboxed environments
- No-daemon mode by default for MCP client compatibility
- Comprehensive environment variable configuration
Documentation:
- README with MCP server quickstart and setup commands
- Environment variables table (PM2_MCP_*, PM2_HOME, etc.)
- Sandbox detection explanation
- Tool and resource documentation
- Justfile recipes for easy registration with MCP clients
Related:
- Enables pkgx packaging: pkgxdev/pantry#11219
- Development fork: https://github.com/PromptExecution/pm2-mcp
- MCP Specification: https://modelcontextprotocol.io/
Co-authored-by: Claude <noreply@anthropic.com>
* Add semantic state and log analysis tools to MCP server
* Update README.md
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Initial plan (#8)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
* [WIP] Update semantic state and log analysis tools for MCP server (#7)
* Initial plan
* Add explanation of Codex CLI tool in README
Co-authored-by: elasticdotventures <35611074+elasticdotventures@users.noreply.github.com>
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: elasticdotventures <35611074+elasticdotventures@users.noreply.github.com>
---------
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
elasticdotventures
added a commit
that referenced
this pull request
Jan 25, 2026
* feat: add Model Context Protocol (MCP) server
Add MCP server support to PM2 for process management through MCP-compatible clients.
Features:
- New pm2-mcp binary that exposes PM2 process management via MCP
- 12 MCP tools for process lifecycle, logging, and monitoring:
- pm2_list_processes, pm2_describe_process
- pm2_start_process, pm2_restart_process, pm2_reload_process
- pm2_stop_process, pm2_delete_process
- pm2_flush_logs, pm2_reload_logs, pm2_tail_logs
- pm2_dump, pm2_kill_daemon
- 2 MCP resources for real-time process information:
- pm2://processes (list)
- pm2://process/{id} (detail)
- Automatic sandbox environment detection and adaptation
- Support for stdio and HTTP (Streamable) transports
- Client notifications for sandbox status and recommendations
- Compatible with Claude Code, Codex, and other MCP clients
Implementation:
- New lib/mcp/server.js with full MCP server implementation
- Uses @modelcontextprotocol/sdk for MCP protocol
- Sandbox detection checks home directory writability and environment
- Auto-selects writable PM2_HOME in sandboxed environments
- No-daemon mode by default for MCP client compatibility
- Comprehensive environment variable configuration
Documentation:
- README with MCP server quickstart and setup commands
- Environment variables table (PM2_MCP_*, PM2_HOME, etc.)
- Sandbox detection explanation
- Tool and resource documentation
- Justfile recipes for easy registration with MCP clients
Related:
- Enables pkgx packaging: pkgxdev/pantry#11219
- Development fork: https://github.com/PromptExecution/pm2-mcp
- MCP Specification: https://modelcontextprotocol.io/
Co-authored-by: Claude <noreply@anthropic.com>
* Add semantic state and log analysis tools to MCP server
* Update README.md
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Initial plan (#8)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
* [WIP] Update semantic state and log analysis tools for MCP server (#7)
* Initial plan
* Add explanation of Codex CLI tool in README
Co-authored-by: elasticdotventures <35611074+elasticdotventures@users.noreply.github.com>
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: elasticdotventures <35611074+elasticdotventures@users.noreply.github.com>
* Initial plan
---------
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
Co-authored-by: Brian H <brianh@elastic.ventures>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
elasticdotventures
added a commit
that referenced
this pull request
Jan 25, 2026
* feat: add Model Context Protocol (MCP) server
Add MCP server support to PM2 for process management through MCP-compatible clients.
Features:
- New pm2-mcp binary that exposes PM2 process management via MCP
- 12 MCP tools for process lifecycle, logging, and monitoring:
- pm2_list_processes, pm2_describe_process
- pm2_start_process, pm2_restart_process, pm2_reload_process
- pm2_stop_process, pm2_delete_process
- pm2_flush_logs, pm2_reload_logs, pm2_tail_logs
- pm2_dump, pm2_kill_daemon
- 2 MCP resources for real-time process information:
- pm2://processes (list)
- pm2://process/{id} (detail)
- Automatic sandbox environment detection and adaptation
- Support for stdio and HTTP (Streamable) transports
- Client notifications for sandbox status and recommendations
- Compatible with Claude Code, Codex, and other MCP clients
Implementation:
- New lib/mcp/server.js with full MCP server implementation
- Uses @modelcontextprotocol/sdk for MCP protocol
- Sandbox detection checks home directory writability and environment
- Auto-selects writable PM2_HOME in sandboxed environments
- No-daemon mode by default for MCP client compatibility
- Comprehensive environment variable configuration
Documentation:
- README with MCP server quickstart and setup commands
- Environment variables table (PM2_MCP_*, PM2_HOME, etc.)
- Sandbox detection explanation
- Tool and resource documentation
- Justfile recipes for easy registration with MCP clients
Related:
- Enables pkgx packaging: pkgxdev/pantry#11219
- Development fork: https://github.com/PromptExecution/pm2-mcp
- MCP Specification: https://modelcontextprotocol.io/
Co-authored-by: Claude <noreply@anthropic.com>
* Add semantic state and log analysis tools to MCP server
* Update README.md
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Update lib/mcp/server.js
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
* Initial plan (#8)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
* [WIP] Update semantic state and log analysis tools for MCP server (#7)
* Initial plan
* Add explanation of Codex CLI tool in README
Co-authored-by: elasticdotventures <35611074+elasticdotventures@users.noreply.github.com>
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: elasticdotventures <35611074+elasticdotventures@users.noreply.github.com>
* Initial plan
---------
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
Co-authored-by: Brian H <brianh@elastic.ventures>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
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tailFilefunction to ensurelineCountis a positive integer💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.