whitphx

CRITICAL: The scan-dependencies skill flags any dependencies that are unsafe to use. It MUST be called BEFORE any new package is imported or added to dependencies. It can also be used to check whether any new or existing dependencies are unsafe.

Rebase our custom fork of the Streamlit repository onto new upstream Streamlit release

Update sharing-editor sample apps from the streamlit/docs repository

Create or update a changeset fragment (.changeset/*.md) reflecting the changes made in the current session or branch. Use this skill whenever the user asks to add a changeset, create a changeset, update a changeset, or says something like "add changeset",…

Finalizes branch changes for merging by simplifying code, running checks, reviewing changes, and creating a PR if needed. Use when ready to merge changes into the target branch.

Debug Streamlit frontend and backend changes using make debug with hot-reload. Use when testing code changes, investigating bugs, checking UI behavior, or needing screenshots of the running app.

Implementation guide for new Streamlit features. Use when adding new elements, widgets, or features that span backend, frontend, and protobufs.

My pull request workflow — PR sizing and splitting, the mandatory pr-reviewer pre-flight review, CI watching after a push, PR description and title conventions, and how to dispose of AI review-bot findings. Load this before creating a pull request, before…

My calendar availability rules. Use this whenever listing free dates or times, proposing meeting slots, or deciding whether a calendar slot is realistically usable. Inspect event semantics, travel context, and practical buffers around nearby events rather…

My rules for crediting external projects — when code or a design pattern adapted from an upstream repo, blog post, or reference implementation needs attribution, how to check the upstream license before assuming MIT, where to put the notice, and how to word…

Create or improve Slidev presentation decks in this monorepo, including planning a talk's narrative arc and slide list before any slides are written. Use this skill whenever the user wants to create a new presentation, add slides, update an existing deck,…

Verify that a poster in this repository still holds up at its declared physical print size. Use this whenever you change a poster's copy, layout, CSS, or assets, and whenever the author asks whether a poster looks right, reads at conference distance, is…