Sentry plugin for AI coding assistants (Claude Code, Cursor). Provides MCP server integration, slash commands, and skills.
AI commits MUST include:
Co-Authored-By: (the agent model's name and attribution byline)
commands/ # Slash commands (/seer)
skills/ # Setup and review skills
.agents/ # Symlinks to commands/ and skills/
.claude-plugin/ # Claude Code plugin metadata
.cursor-plugin/ # Cursor plugin metadata
Skills use YAML frontmatter with allowed-tools — this is required by Cursor and harmless in Claude Code. Keep it in all skill files.
| Skill | Description |
|---|---|
sentry-android-sdk |
Full setup wizard for Android (Jetpack Compose, Views, OkHttp, Room, Fragment, Timber) |
sentry-cloudflare-sdk |
Full setup wizard for Cloudflare Workers and Pages (Durable Objects, D1, Queues, Workflows, Hono) |
sentry-cocoa-sdk |
Full setup wizard for Apple platforms (iOS, macOS, tvOS, watchOS, visionOS) |
sentry-dotnet-sdk |
Full setup wizard for .NET (ASP.NET Core, MAUI, WPF, WinForms, Azure Functions) |
sentry-elixir-sdk |
Full setup wizard for Elixir (Phoenix, Plug, LiveView, Oban, Quantum) |
sentry-flutter-sdk |
Full setup wizard for Flutter and Dart (Android, iOS, macOS, Linux, Windows, Web, Dio, sqflite, Hive, Isar, Drift) |
sentry-go-sdk |
Full setup wizard for Go (net/http, Gin, Echo, Fiber) |
sentry-nestjs-sdk |
Full setup wizard for NestJS (Express, Fastify, GraphQL, Microservices) |
sentry-node-sdk |
Full setup wizard for Node.js, Bun, and Deno (Express, Fastify, Koa, Hapi, Connect) |
sentry-nextjs-sdk |
Full setup wizard for Next.js (App Router + Pages Router) |
sentry-php-sdk |
Full setup wizard for PHP (Laravel, Symfony) |
sentry-python-sdk |
Full setup wizard for Python (Django, Flask, FastAPI, Celery) |
sentry-react-native-sdk |
Full setup wizard for React Native and Expo |
sentry-browser-sdk |
Full setup wizard for Browser JavaScript (vanilla JS, jQuery, WordPress, static sites, Loader Script, CDN) |
sentry-react-sdk |
Full setup wizard for React (Router v5-v7, TanStack, Redux) |
sentry-ruby-sdk |
Full setup wizard for Ruby (Rails, Sinatra, Sidekiq) |
sentry-svelte-sdk |
Full setup wizard for Svelte/SvelteKit |
| Skill | Description |
|---|---|
sentry-setup-ai-monitoring |
Instrument OpenAI/Anthropic/Vercel AI/LangChain/Google GenAI |
sentry-otel-exporter-setup |
Setup OTel Collector with Sentry Exporter |
| Skill | Description |
|---|---|
sentry-code-review |
Analyze and resolve Sentry bot comments on GitHub PRs |
sentry-pr-code-review |
Review PRs for issues detected by Seer Bug Prediction |
sentry-fix-issues |
Find and fix Sentry issues using MCP |
sentry-sdk-upgrade |
Upgrade the Sentry JavaScript SDK across major versions |
sentry-create-alert |
Create Sentry alerts using the workflow engine API |
| Skill | Description |
|---|---|
sentry-sdk-skill-creator |
Create a complete SDK skill bundle for any new platform |
| Command | Description |
|---|---|
/seer <query> |
Natural language Sentry environment queries |
Sentry MCP server configured at https://mcp.sentry.dev/mcp. Two config files exist:
.mcp.json— Claude Code formatmcp.json— Cursor format
- All setup skills must detect platform/SDK before suggesting configuration — never assume
- Sentry code review skill only processes comments from
sentry[bot], ignores other bots - GitHub CLI (
gh) required for PR-related skills - Avoid emojis in skill/command content — keep output platform-neutral
How it works:
- 3 router skills (always visible in agent metadata):
sentry-sdk-setup,sentry-workflow,sentry-feature-setup - All other skills are hidden with
disable-model-invocation: true— loaded on-demand when a router points to them SKILL_TREE.mdat repo root is the flat sitemap listing every skill- This keeps startup metadata at ~300 tokens instead of ~1,600+ as the library grows
- Tools that don't support
disable-model-invocationsimply see all skills (same as before)
Categories:
sdk-setup— platform/language SDK setup wizards (router:sentry-sdk-setup)workflow— debugging, code review, issue management (router:sentry-workflow)feature-setup— specific feature configuration (router:sentry-feature-setup)internal— contributor tools, no router
Adding a new skill:
- Create
skills/<skill-name>/SKILL.mdwith standard frontmatter - Add
category,parent,disable-model-invocation: trueto frontmatter - Add breadcrumb as first body line:
> [All Skills](../../SKILL_TREE.md) > [Category](../router/SKILL.md) > Skill Name - Add the skill to the parent router's routing table
- Run
scripts/build-skill-tree.shto regenerateSKILL_TREE.mdand validate - CI validates automatically on every PR
Adding a new category:
- When a category exceeds ~10 skills, consider splitting
- Create a new router skill with
role: routerin frontmatter - Update existing skills'
categoryandparentfields - Update this file to document the new category
Validation:
scripts/build-skill-tree.sh— regeneratesSKILL_TREE.md, validates all frontmatter, breadcrumbs, and router tablesscripts/build-skill-tree.sh --check— CI mode, fails ifSKILL_TREE.mdis stale or validation errors exist