github-trending-rootly-for-claude-code

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Why

You're in the zone writing code. Then:

• You git push and realize there's a SEV-1 in progress
• You get paged and scramble between Slack, Datadog, and your incident tool
• The retro after an incident takes hours to compile

This plugin brings Rootly's incident lifecycle into Claude Code -- so you can assess deployment risk, investigate incidents, check on-call, and generate retrospectives from the same terminal where you write code.

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What You Get

Before You Deploy

> /rootly:deploy-check

Analyzes your git diff against past incidents. Warns you if similar changes caused outages before. Checks if on-call coverage exists.

When You Get Paged

> /rootly:respond INC-4521

Pulls full incident context, finds similar past incidents, suggests proven solutions, and shows who's on-call -- all in one brief.

During Your Shift

> /rootly:oncall

See who's on-call across all schedules, shift metrics, upcoming handoffs, and health risk indicators.

Service Health Check

> /rootly:status

Quick overview of all services with active incidents grouped by severity and age.

Stakeholder Communication

> /rootly:brief INC-4521

Generate executive-friendly incident summaries with impact, timeline, and current status for stakeholder updates.

Shift Handoffs

> /rootly:handoff

Create structured handoff documents for incident commanders or on-call transitions with context and next steps.

Ask Questions

> /rootly:ask "incidents this week"

Natural language queries about your incident data, on-call schedules, and service reliability patterns.

After the Dust Settles

> /rootly:retro INC-4521

Generates structured retrospectives from incident data: timeline, contributing factors, action items, and systemic patterns.

Installation

You can use this plugin in two ways:

• Marketplace install for a persistent Claude Code installation
• Local --plugin-dir loading for development and evaluation from source

Marketplace Install

This repository includes .claude-plugin/marketplace.json, so Claude Code can use the repo itself as a marketplace source.

1. Add the marketplace:

/plugin marketplace add Rootly-AI-Labs/rootly-claude-plugin

2. Open the plugin manager:

/plugin

3. In the Discover tab, select rootly and install it to your preferred scope:

• User: available across all your projects
• Project: shared through this repository's .claude/settings.json
• Local: only for you in this repository

4. Reload plugins so the install takes effect immediately:

/reload-plugins

5. Run setup -- Claude will automatically handle OAuth2 login when it connects to the MCP server:

/rootly:setup

A browser window will open for you to log in to Rootly and grant access. No API token needed.

Local Source Loading

Step 1: Clone the Plugin

git clone https://github.com/Rootly-AI-Labs/rootly-claude-plugin.git
cd rootly-claude-plugin

Step 2: Load It in Claude Code

claude --plugin-dir .

Claude Code loads the plugin directly from this directory for the current session. This is the recommended flow for local development and evaluation. For a persistent install, use the marketplace flow above.

Step 3: Verify

/rootly:setup

Direct MCP Access

This repository is a Claude Code plugin. If you only want direct Rootly MCP access in Claude Desktop / Cowork, configure the MCP server separately:

{
  "mcpServers": {
    "rootly": {
      "url": "https://mcp.rootly.com/mcp"
    }
  }
}

Claude will handle OAuth2 login automatically -- a browser window opens for you to authenticate with Rootly. No API token needed.

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Setup & Configuration

After installation, run the setup command:

> /rootly:setup

First-time plugin setup with API token validation, service mapping, and quick-start guide.

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Authentication

OAuth2 (Recommended)

MCP commands use OAuth2 automatically. When Claude connects to the Rootly MCP server, it handles the OAuth2 flow -- a browser window opens for you to log in and grant access. No configuration needed.

To re-authenticate, disconnect and reconnect the MCP server via /mcp.

API Token (Hook Scripts)

Hook scripts (active-incident warnings on commit/push) still use API tokens since they run outside the MCP context:

# Via plugin config (persistent)
# Set ROOTLY_API_TOKEN in the plugin's userConfig prompt

# Via env var (session-scoped)
export ROOTLY_API_TOKEN="your-token-here"

Get a token from your Rootly dashboard under Settings > API Keys.

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Commands

Stable (inline, MCP-native)

Command	What It Does
/rootly:setup	First-run configuration and connection check
/rootly:my	Personal dashboard — your active incidents, action items, and upcoming on-call
/rootly:status [service]	Service health overview — active incidents at a glance
/rootly:oncall [team]	On-call dashboard with shift metrics
/rootly:alert [short-id]	Triage a Rootly alert — events, group context, linked incident
/rootly:lookup [name]	Look up a service, team, or catalog entity — owner, on-call, reliability
/rootly:trend [scope]	30-day reliability trend with prior-period comparison
/rootly:brief [id]	Stakeholder summary for executives or customers
/rootly:handoff [id]	Incident or on-call handoff documentation
/rootly:ask [question]	Natural-language Q&A over your Rootly data
/rootly:action [list|add|done]	Manage incident action items (write actions confirm before mutating)
/rootly:swap [date]	Request someone cover one of your shifts (write, confirms first)
/rootly:cover [team]	Offer to cover someone else's shift (write, confirms first)
/rootly:announce [id]	Draft and post a stakeholder update on an incident (write, confirms first)

Experimental (forked subagent — may not have MCP access in all contexts)

Command	What It Does
/rootly:respond [id]	Deep incident investigation via the incident-investigator agent
/rootly:retro [id]	Post-incident retrospective via the retro-analyst agent
/rootly:deploy-check	Pre-deploy risk analysis via the deploy-guardian agent

The experimental skills delegate to forked subagents. In some Claude Code contexts the subagent doesn't inherit the plugin's MCP server; when that happens it stops and reports rather than falling back to bash/curl (which would leak the API token). For reliable coverage of those workflows, prefer /rootly:brief, /rootly:status, and the inline alternatives above.

Natural Language Queries

/rootly:ask how many SEV-1 incidents did we have last month?
/rootly:ask which service has the most incidents this quarter?
/rootly:ask who's been on-call the most in the last 30 days?

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Deep Investigation Agents

When a slash command isn't enough, Claude automatically invokes specialized agents for deeper analysis:

Agent	Triggered When	What It Does
Incident Investigator	You need root cause analysis beyond initial triage	Builds hypothesis trees, correlates alerts with code changes, traces causation chains
Deploy Guardian	Multi-service deployments with cross-team impact	Maps blast radius across dependent services, evaluates downstream risk, builds coordination checklists
Retro Analyst	You want to understand patterns across incidents	Clusters incidents by failure mode, calculates frequency trends, identifies systemic reliability issues

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Automatic Hooks

Two lightweight hooks run in the background -- they never block your workflow:

Hook	When	What It Does
Token check	Session start	Validates your API token and nudges you to configure one if missing
Incident warning	Before git commit / git push	Warns if there's an active critical incident -- so you don't deploy into a fire

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Service Mapping

Map your repository to Rootly services by creating .claude/rootly-config.json:

{
  "services": ["auth-service", "auth-worker"],
  "team": "platform-team"
}

/rootly:setup walks you through creating this. Without it, the plugin falls back to matching your git repo name against Rootly service names.

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Advanced

export ROOTLY_API_URL="https://rootly.internal.example.com"

This overrides the REST API base URL used by hook scripts. Configure the MCP endpoint separately in .mcp.json.

Replace the HTTP transport in .mcp.json:

{
  "mcpServers": {
    "rootly": {
      "command": "uvx",
      "args": ["--from", "rootly-mcp-server", "rootly-mcp-server"],
      "env": {
        "ROOTLY_API_TOKEN": "${user_config.ROOTLY_API_TOKEN}"
      }
    }
  }
}

claude mcp add rootly --transport http https://mcp.rootly.com/mcp

OAuth2 login will be triggered automatically on first use.

An optional script (scripts/register-deploy.sh) can register deployments with Rootly after git push. It is not enabled by default -- see the script header for hook configuration.

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Troubleshooting

Problem	Fix
OAuth2 login doesn't open browser	Ensure your Rootly org has OAuth2 enabled. Try /mcp > disconnect > reconnect Rootly.
"No API token found" (hook scripts)	This only affects commit/push warnings. Set ROOTLY_API_TOKEN in plugin config or env var. MCP commands use OAuth2 instead.
MCP tools not responding	Disconnect and reconnect via /mcp, or reload with /reload-plugins.
OAuth2 consent shows limited permissions	Your org's OAuth2 configuration may need updating -- contact your Rootly admin.
Skills not appearing	Run /reload-plugins, then check the Installed tab in /plugin.
Hook scripts not running	Run chmod +x scripts/*.sh and ensure jq or python3 is available.

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Architecture

See ARCHITECTURE.md for the full technical design: MCP integration, hook system, agent orchestration, and data flow.

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License

Apache 2.0 -- see LICENSE.