Sentry Skill

Overview

Enables Claude to access Sentry to view and triage application errors, monitor performance issues, check release health, and analyze error trends across projects.

Quick Install

curl -sSL https://canifi.com/skills/sentry/install.sh | bash

Or manually:

cp -r skills/sentry ~/.canifi/skills/

Setup

Configure via canifi-env:

# First, ensure canifi-env is installed:
# curl -sSL https://canifi.com/install.sh | bash

canifi-env set SENTRY_EMAIL "your-email@example.com"

Privacy & Authentication

Your credentials, your choice. Canifi LifeOS respects your privacy.

Option 1: Manual Browser Login (Recommended)

If you prefer not to share credentials with Claude Code:

1. Complete the Browser Automation Setup using CDP mode
2. Login to the service manually in the Playwright-controlled Chrome window
3. Claude will use your authenticated session without ever seeing your password

Option 2: Environment Variables

If you’re comfortable sharing credentials, you can store them locally:

canifi-env set SERVICE_EMAIL "your-email"
canifi-env set SERVICE_PASSWORD "your-password"

Note: Credentials stored in canifi-env are only accessible locally on your machine and are never transmitted.

Capabilities

• View error issues and trends
• Check performance metrics
• Monitor release health
• View user impact analysis
• Check alert status
• Analyze stack traces

Usage Examples

Example 1: Check Issues

User: "What errors are happening in production?"
Claude: I'll check your Sentry dashboard.
- Opens sentry.io via Playwright MCP
- Logs into account
- my-app Issues (last 24h):
  - TypeError: Cannot read 'id': 234 events, 45 users
  - NetworkError: fetch failed: 89 events, 23 users
  - ReferenceError: undefined: 12 events, 5 users
- Total: 335 events
- Error rate: 0.3%
- Most affected: /api/users endpoint

Example 2: Check Performance

User: "How's my app performance?"
Claude: I'll check Performance.
- Views Performance section
- Web Vitals:
  - LCP: 1.8s (Good)
  - FID: 45ms (Good)
  - CLS: 0.05 (Good)
- Slowest transactions:
  - /api/reports: 2.3s avg
  - /api/search: 1.8s avg
- Throughput: 45k req/hr
- Apdex: 0.94

Example 3: Check Release Health

User: "How's the latest release doing?"
Claude: I'll check release health.
- Views Releases section
- v2.4.0 (deployed 6h ago):
  - Crash-free rate: 99.2%
  - Sessions: 12,456
  - Users affected: 98
  - New issues: 3
- Compared to v2.3.9:
  - Errors: +2% (slight regression)
  - Performance: -5% (improved)

Authentication Flow

1. Navigate to sentry.io via Playwright MCP
2. Enter email or use SSO/OAuth
3. Enter password if email login
4. Handle 2FA if enabled
5. Select organization if multiple
6. Maintain session for dashboard access

Error Handling

• Login Failed: Retry credentials
• 2FA Required: Complete verification
• Project Access: Check permissions
• Session Expired: Re-authenticate
• Rate Limited: Wait and retry
• Quota Exceeded: Check plan

Self-Improvement Instructions

After each interaction:

• Track error patterns
• Note performance trends
• Log release metrics
• Document UI changes

Suggest updates when:

• Sentry updates dashboard
• New features added
• Metrics expand
• Integrations added

Notes

• Error monitoring standard
• Performance tracking
• Release tracking
• Source map support
• Issue assignment
• Alert integrations
• Self-hosted option