Menu
Use when refactoring non-Euler ff/*.ffp code into reusable ff/lib modules and when wiring libraries/examples into the web playground.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Search `.agents/` durable knowledge using a local JSON index generated from markdown sources. Use `index-docs.py` to refresh search data, and optionally run docs-compile when you also want durable section index files regenerated.
Regenerate optional durable docs indexes and rebuild docs-search cache from local markdown sources. Use after editing `.agents/docs/` (any section), and before maintenance passes that validate index alignment.
Check the `.agents/` knowledge layer for duplication, contradiction, staleness, oversized guidance, broken or stale links, missing index coverage, uncategorized or misplaced knowledge, and consistency between `decisions/` and `troubleshooting/` indexes and their entry files. Use as a periodic maintenance pass.
Read a completed temporary session bundle from `.agents/sessions/` and distill durable repo knowledge into `.agents/` files. Use only after task-closeout has produced a bundle and when the goal is to separate stable guidance from temporary task notes.
Use whenever working with maintainer plans under .agents/docs/plans/. Covers reading a plan before implementation, creating or scaffolding a plan, and updating status or body during or after work. Trigger when the user asks to plan, scope deferred work, check what is planned, or record a plan. Also trigger at the start of implementation to see whether a plan already exists.
Capture the current task into a structured temporary session bundle under `.agents/sessions/` so a learning agent can later distill durable repo knowledge. Use for completed, blocked, or abandoned tasks with meaningful changes, debugging, validation, or reusable lessons.
| name | ff-library-web-refactor |
| description | Use when refactoring non-Euler ff/*.ffp code into reusable ff/lib modules and when wiring libraries/examples into the web playground. |
Use this skill for reusable non-Euler ff/*.ffp work and web playground integration.
mise x -- ... for commands that depend on repo-managed tools such as node, bun, deno, npm, and chomp.mise install once from the repo root, then retry the command with mise x -- ....PATH.ff/<name>.ffp to ff/lib/<name>.ffp..import ./core.ff
.load ./lib/<name>.ffp
atan, atan2, atan-inv)._atan2-core).mise x -- node node/bin/ff-run.ts -t <file>.ffp
q< pops from stack into queue; q> restores in FIFO order.When adding or renaming libraries/examples used in web:
web/src/app.ts raw imports.createVirtualFiles(...) VFS map entries (for /lib/... and related files).EXAMPLES map entries for new examples.<select> options.mise x -- npm --prefix web run build
.load/.import and before definitions.