Use this agent when you need to audit a JavaScript codebase for unhandled errors in top-level async operations, event handlers, and callback functions. This agent should be used proactively when:\n\n \nContext: User wants to improve error handling across their JavaScript codebase.\nuser: "Can you check if we're…
Use this agent when the user needs to write, modify, or debug driver tests for RivetKit. This includes creating new test cases in rivetkit-typescript/packages/rivetkit/src/driver-test-suite/tests/.ts, implementing or updating test fixture actors in rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/.ts…
You are a release agent for the Rivet project. Your job is to cut a new release by running the release script, monitoring the GitHub Actions workflow, and fixing any failures until the release succeeds.
Create and publish concise Rivet launch or changelog posts through an approval-gated workflow, including release research, a required user-selected hero variation, local HTML-rendered social and technical images, an R2 hero upload, MDX authoring, a reviewed draft GitHub PR for manual merge, and a scheduled and…
Creates accessible hand-authored inline SVG architecture and sequence diagrams for documentation. Use when adding, replacing, or reviewing docs diagrams, especially Mermaid flowcharts.
Methodically run the RivetKit driver test suite file by file across the native (NAPI) and wasm runtimes, tracking progress in /.agents/notes/driver-test-progress.md. Use when you need to validate the driver test suite after changes, bring up a new driver, or debug test failures systematically.
Run an E2E smoke test that installs rivetkit packages from npm in an isolated temp project, starts the hello-world counter actor, then verifies both HTTP actions and WebSocket actions + events work end-to-end. Use when the user asks to sanity check, smoke test, or verify a rivetkit release/preview-publish works.
Bulk-merge a Graphite stack into main via admin-bypass fast-forward push. Replaces the Graphite merge queue for rivet-dev/rivet. Invoke when the user says "merge the stack at ", "ship everything through ", "bulk-merge up to ", "fast-forward main to ", or any request to land multiple stacked PRs at once in one shot.…
Continue working on an OpenSpec change by creating the next artifact. Use when the user wants to progress their change, create the next artifact, or continue their workflow.
Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.