extension-data-viewer

Agent skill from caffeinelabs/skills.

caffeinelabs ↓ 7.7k Apache-2.0 updated 27d ago

Claude Code

View source ↗

What it does

Map.Map<K, V> — (?K, ?Nat) -> [(K, V)]
Set.Set<K> — (?K, ?Nat) -> [K]
[V], [var V], List.List<V>, Stack.Stack<V>, Queue.Queue<V> — (?Nat, ?Nat) -> [V]
NEVER declare an actor member whose name starts with — it either collides with an auto-generated query or hits a reserved prefix.

Derived from the skill's own SKILL.md documentation · extracted 2026-07-23

Source

Repository: https://github.com/caffeinelabs/skills

extension-data-viewer FAQ

What does the extension-data-viewer skill do?

Admin-only paginated viewer for stable canister state. Use whenever the user asks for a viewer, dashboard, debug panel, or admin browse over backend data — users, items, orders, logs, or any stable Map/Set/Array/VarArray/List/Stack/Queue. Pre-installed in every Caffeine app via the `caffeineai-data-viewer` mops package; this skill explains what it does and how to keep using it correctly. Map.Map<K, V> — (?K, ?Nat) -> [(K, V)] Set.Set<K> — (?K, ?Nat) -> [K]

How do I install extension-data-viewer?

Run: npx -y skills add https://github.com/caffeinelabs/skills --skill extension-data-viewer --agent claude-code — the source lives at github.com/caffeinelabs/skills.

Maintain extension-data-viewer?

Let people know it's listed here — add the badge (live metrics, light/dark aware) or a plain link to your README or docs.

[![extension-data-viewer on getagentictools](https://getagentictools.com/badge/skills/caffeinelabs-skills-extension-data-viewer.svg)](https://getagentictools.com/skills/caffeinelabs-skills-extension-data-viewer?ref=badge)

npx agentictools info skills/caffeinelabs-skills-extension-data-viewer

The second line is the CLI lookup for this page — handy in READMEs and docs.