By mithro
Site Reliability Engineering specialist focusing on system monitoring, observability, logging strategies, incident response, SLO/SLI/SLA management, error budgets, capacity planning, performance monitoring, and on-call best practices. Expert in production system reliability and operational excellence. Use PROACTIVELY for reliability and monitoring tasks.
Personal Claude Code plugin marketplace.
claude plugin marketplace add mithro/dot-claude
Then enable plugins per-machine:
claude plugin enable agent-debugger@mithro-personal
claude plugin enable hook-block-tmp-creation@mithro-personal
claude plugin enable my-conventions@mithro-personal
# etc.
Specialized agents for various development tasks:
| Plugin | Description |
|---|---|
agent-accessibility-tester | WCAG 2.1 compliance, semantic HTML, ARIA, keyboard nav |
agent-api-designer | REST API design, DRF, OpenAPI, versioning |
agent-backend-architect | Scalable API design, microservices, distributed systems |
agent-celery-expert | Async task debugging, retry strategies, queue management |
agent-code-reviewer | Code quality, security vulnerabilities, best practices |
agent-data-scientist | SQL optimization, Django ORM, data visualization, Pandas |
agent-debugger | Root cause analysis, systematic debugging, profiling |
agent-deployment-engineer | Production deployment, zero-downtime, WSGI/ASGI |
agent-devops-engineer | CI/CD, Docker, GitHub Actions, infrastructure as code |
agent-django-developer | Django 5.2+, REST APIs, async views, Celery |
agent-documentation-writer | API docs, docstrings, architecture docs |
agent-error-detective | Error patterns, stack traces, Sentry integration |
agent-performance-engineer | Profiling, caching, async performance, optimization |
agent-postgres-pro | PostgreSQL 17, JSONB, full-text search, query tuning |
agent-python-pro | Modern Python 3.11+, type safety, async programming |
agent-security-auditor | OWASP Top 10, dependency scanning, security review |
agent-solution-researcher | Multi-approach evaluation, trade-off analysis |
agent-sre-engineer | Monitoring, observability, incident response, SLOs |
agent-test-specialist | Django/pytest, browser testing, test coverage |
Enforcement hooks for SSH, git, and command safety:
| Plugin | Description |
|---|---|
hook-allow-ssh | Auto-allows SSH/scp/rsync to configured hosts (eliminates permission prompts) |
hook-block-tmp-creation | Blocks file creation in /tmp/ (use project-local tmp/) |
hook-block-stderr-to-null | Blocks 2>/dev/null (keep diagnostic output visible) |
hook-block-ssh-hash-hostnames | Blocks SSH -H flag and HashKnownHosts (keep known_hosts readable) |
hook-block-ssh-unsafe-options | Blocks StrictHostKeyChecking=no and UserKnownHostsFile=/dev/null |
hook-block-inline-scripts | Blocks python -c and heredocs (write to a file first) |
hook-safe-force-push | Blocks bare git push --force (use git safe-force-push <branch>) |
| Plugin | Description |
|---|---|
my-conventions | Personal coding conventions: Python/uv, ISO dates, small commits, Apache 2.0, etc. |
github-repo-setup | GitHub repository configuration skill and tag ruleset script |
dot-claude/
├── .claude-plugin/
│ └── marketplace.json # Marketplace catalog (28 plugins)
├── marketplace/
│ ├── agent-*/ # 19 agent plugins
│ ├── hook-*/ # 7 hook plugins
│ ├── my-conventions/ # Coding conventions (SessionStart hook)
│ └── github-repo-setup/ # GitHub config skill + scripts
├── settings.json # Repo-level permissions
├── CLAUDE.md # Repo description
├── GitHub.md # Reference: GitHub setup commands
└── LICENSE # Apache 2.0
Licensed under the Apache License, Version 2.0. See LICENSE for the full license text.
Tim 'mithro' Ansell
Uses power tools
Uses Bash, Write, or Edit tools
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Verify ownership to unlock analytics, metadata editing, and a verified badge. GitHub access is read-only (username + org membership).
Sign in to claimBased on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
npx claudepluginhub mithro/dot-claude --plugin agent-sre-engineerBackend architect for scalable API design, microservices, distributed systems, and architectural patterns. Expert in system design, service boundaries, data architecture, event-driven systems, and architectural decision making. Use PROACTIVELY for architecture decisions.
API architecture expert for REST API design, documentation, consistency, versioning, and best practices. Specializes in Django REST Framework, OpenAPI/Swagger, API security, performance optimization, and developer experience. Use PROACTIVELY for API design and implementation.
Celery task specialist for async task debugging, monitoring, retry strategies, performance optimization, and distributed task orchestration. Expert in task design patterns, error handling, queue management, and production debugging. Use PROACTIVELY for Celery-related work.
Expert code reviewer specializing in code quality, security vulnerabilities, and best practices across multiple languages. Masters static analysis, design patterns, and performance optimization with focus on maintainability and technical debt reduction. Use PROACTIVELY after significant code changes.
Blocks file creation in /tmp/ — forces use of project-local tmp/ directories instead
Site Reliability Engineering discipline agent for reliability, monitoring, and incident response
DevsForge site reliability engineering specialist for building resilient and scalable systems
Use this agent when setting up CI/CD pipelines, configuring cloud infrastructure, implementing monitoring systems, or automating deployment processes. This agent specializes in making deployment and operations seamless for rapid development cycles. Examples:\n\n<example>\nContext: Setting up automated deployments\nuser: "We need automatic deployments when we push to main"\nassistant: "I'll set up a complete CI/CD pipeline. Let me use the devops-automator agent to configure automated testing, building, and deployment."\n<commentary>\nAutomated deployments require careful pipeline configuration and proper testing stages.\n</commentary>\n</example>\n\n<example>\nContext: Infrastructure scaling issues\nuser: "Our app crashes when we get traffic spikes"\nassistant: "I'll implement auto-scaling and load balancing. Let me use the devops-automator agent to ensure your infrastructure handles traffic gracefully."\n<commentary>\nScaling requires proper infrastructure setup with monitoring and automatic responses.\n</commentary>\n</example>\n\n<example>\nContext: Monitoring and alerting setup\nuser: "We have no idea when things break in production"\nassistant: "Observability is crucial for rapid iteration. I'll use the devops-automator agent to set up comprehensive monitoring and alerting."\n<commentary>\nProper monitoring enables fast issue detection and resolution in production.\n</commentary>\n</example>
Use this agent when monitoring system health, optimizing performance, managing scaling, or ensuring infrastructure reliability. This agent excels at keeping studio applications running smoothly while preparing for growth and preventing disasters. Examples:\n\n<example>\nContext: App experiencing slow performance
Production reliability and observability across all environments. Master Datadog, CloudWatch, monitoring, incident response, SRE practices, and audit logging for enterprise compliance.
Comprehensive PR review agents specializing in comments, tests, error handling, type design, code quality, and code simplification