SeqWalk
by reason211
Review AI-written code flow with interactive HTML sequence diagrams.
Free
Works with the AI tools you already use
See it in action
You say
Generate an interactive sequence diagram for the auth service flow, showing how the API Gateway talks to Redis for sessions and Postgres for user lookups. Use the standard scaffold.
Your agent does
Diagram generated at docs/auth-flow.html.
Stats:
- Actors: API Gateway, Redis (store), Postgres (store).
- Alignment: Max delta 0.4px.
- Interactive controls: Section navigation enabled, Store emphasis active for Redis/Postgres.
- Participants are sticky.
About this skill
AI writes more code every day, but understanding the execution flow is getting harder. SeqWalk helps humans review that code by turning real code paths into self-contained HTML sequence diagrams that are easy to scroll, inspect, and share.
- Progressive scroll walkthroughs reveal complex interactions step by step.
- A sticky component rail highlights the services involved in the current step.
- Great for code review, onboarding, architecture notes, and checking AI-generated changes before merge.
- Outputs standalone HTML/CSS/JS, so the result opens in any browser.
SeqWalk is free and MIT licensed. If it saves you review time, please buy me a coffee through the GitHub support section. Tips keep the skill maintained, tested, and published across AI-agent marketplaces.
GitHub, live preview, and wallet QR codes: https://github.com/reason211/seqwalk
How to install
Drop the file into your AI Agent. Works with Claude, Cursor, ChatGPT, and 20+ more.
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