Claude-skill-registry add-agent-property

Name: add-agent-property
Author: majiayu000

Add a new property to the AI agents database. Use when the user wants to add, create, or introduce a new column, property, field, or feature to track across all agents in the comparison matrix. Handles all four required steps - database updates, groups.json, table display, and GitHub issue templates.

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/development/unknown-majiayu000-claude-skill-registr-54" ~/.claude/skills/majiayu000-claude-skill-registry-add-agent-property && rm -rf "$T"

manifest: skills/development/unknown-majiayu000-claude-skill-registr-54/SKILL.md

Add Agent Property

Add a new property to the agents board by modifying four files in sequence.

Schema reference: See references/schema.md for data structures.

Workflow

1. Gather Property Details

Ask the user for:

Property key (camelCase, e.g.,
```
contextWindow
```
)
Display label (short, e.g., "Context Window")
Tooltip description (1 sentence explaining the property)
Cell type:
```
badge
```
(yes/no/partial) or
```
text
```
(free-form)
Group:
```
identity
```
,
```
packaging
```
, or
```
features
```

2. Update agents-detailed.json

Add the property to every agent in

src/data/agents-detailed.json

"propertyKey": {
  "value": null,
  "detail": null
}

Insert after the last feature property, before

additionalInfo

3. Update groups.json

Add the property key to the appropriate group's

columns

array in

src/data/groups.json

{
  "id": "features",
  "label": "Features",
  "columns": ["existingProp", "propertyKey"]
}

4. Update AgentTable.jsx

Add column definition to the

columns

array in

src/components/AgentTable.jsx

{ key: 'propertyKey', label: 'Label', sortable: true, cellType: 'badge', tooltip: 'Description' }

Insert at the position matching its group order.

5. Update useAgentsData.js

Add transformation in

src/hooks/useAgentsData.js

propertyKey: agent.propertyKey.value,
propertyKeyDetail: agent.propertyKey.detail,

6. Update FilterBar.jsx (for filterable properties)

If the property is in

packaging

features

group and has

cellType: 'badge'

, add it to the

featureOptions

array in

src/components/FilterBar.jsx

{ key: 'propertyKey', label: 'Label' }

Insert in the appropriate section (Packaging or Features) following the existing order.

7. Update GitHub Issue Templates

01-update-agent.md - Add under Features section:

- [ ] **Property Label** (`propertyKey`)
  - New value: <!-- yes/no/partial/null -->
  - Detail:

02-add-new-agent.md - Add new section with property definition, value format, and examples.

Checklist

Property added to all agents in agents-detailed.json
Property key added to correct group in groups.json
Column definition added to AgentTable.jsx
Transformation added to useAgentsData.js
Filter option added to FilterBar.jsx (if badge in packaging/features)
Update template modified in .github/ISSUE_TEMPLATE/01-update-agent.md
New agent template modified in .github/ISSUE_TEMPLATE/02-add-new-agent.md