portaljs-add-resource

by datopian2.4k

Install

The skill file stays in the publisher's repository.

Paste the copied command in a terminal. It installs this SKILL.md into that agent.

npx skills add datopian/portaljs --skill portaljs-add-resource -a cursor -y

Download skill skills/portaljs-add-resource/SKILL.md on GitHub

Related skills

View all

Add another file (resource) to an EXISTING dataset in a PortalJS portal — a data dictionary, methodology, or an additional data file. Turns a single-file dataset into a multi-resource one; the showcase renders a section per resource. Use when a dataset needs a second file, such as a data dictionary, methodology doc, or an additional period's data.

Questions

How do I install portaljs-add-resource?: Download skills/portaljs-add-resource/SKILL.md from the publisher, or copy the path and open the repository. PlugMCP lists the skill and does not host the file.
Where does portaljs-add-resource live?: The publisher keeps it at https://github.com/datopian/portaljs.
Which agents can use portaljs-add-resource?: Claude, Cursor, and Codex can read a SKILL.md you add from the publisher's repository.

name: portaljs-add-resource description: Add another file (resource) to an EXISTING dataset in a PortalJS portal — a data dictionary, methodology, or an additional data file. Turns a single-file dataset into a multi-resource one; the showcase renders a section per resource. Use when a dataset needs a second file, such as a data dictionary, methodology doc, or an additional period's data. allowed-tools: Read, Write, Edit, Bash(npm:), Bash(mkdir:), WebFetch version: 1.0.0 author: Datopian license: MIT compatibility: Claude Code with PortalJS portals (Next.js 14, React 18, Node 18+). Runs from any project via the plugin, a personal ~/.claude/commands install, or a portaljs clone. tags:

Symptom	Cause	Fix
"Dataset not found"	`DATASET` slug/namespace doesn't match any entry in `datasets.json`	List datasets from `datasets.json` and ask the user to pick, or run `/portaljs-add-dataset` to create it
`npx next build` fails with a JSON parse error	Manually edited `datasets.json` has a trailing comma or unescaped character	Re-open the file, fix the JSON, and rebuild before reporting success
Resource file fails to fetch (non-2xx)	`SOURCE` URL is wrong, private, or the host is down	Confirm the URL in a browser or with `curl -I SOURCE`; ask for a corrected URL or a local path
New resource's filename collides with an existing one in `/public/data`	Auto-derived `RESOURCE_NAME` matches an existing file stem	Pick a distinct `RESOURCE_NAME`, or let the skill append a numeric suffix
Showcase doesn't render the new section after build	`name` in the new resource object duplicates an existing resource's `name`	Rename the resource's `name` to something unique within that dataset's `resources[]`

portaljs-add-resource

Install

Related skills

Questions

PortalJS — Add Resource

Overview

Prerequisites

Instructions

Output

Error Handling

Examples

Example 1 — Add a data dictionary to a single-file dataset

Example 2 — Add a resource by URL to a dataset that already has resources

Example 3 — Run with no arguments (interview mode)

Resources