| name | nw-command-design-patterns-authoring |
| description | The v2.8+ new-command installation contract - which three files to produce and their frontmatter when creating a brand-new command |
| user-invocable | false |
| disable-model-invocation | true |
New-Command Authoring & Installation Format (KNOWLEDGE)
Kind: KNOWLEDGE (reference). Composed by nw-command-design-patterns core. Fires when: a brand-NEW command is being created and the question is "which files do I produce, in what format, where" (the v2.8+ install contract). Distinct from classification (sizing an existing command) and reduction (trimming a bloated one). No forced sequence.
Command Installation Format (v2.8+)
Since v2.8.0, commands are installed as skills, not as separate command files. The installer reads from nWave/skills/nw-{command-name}/SKILL.md, NOT from nWave/tasks/nw/{command-name}.md. The legacy tasks/nw/*.md path is still supported but is NOT auto-installed.
When creating a new command, produce THREE files:
-
nWave/skills/nw-{name}/SKILL.md — the installable command skill. Frontmatter MUST include:
---
name: nw-{name}
description: "One-line description for slash command menu"
user-invocable: true
argument-hint: "[args] - Example: \"example usage\""
---
Body: the full command definition (same content as the declarative template).
-
nWave/tasks/nw/{name}.md — legacy task file (kept for backward compat + reference). Same content, simpler frontmatter (just description + argument-hint).
-
nWave/skills/nw-{name}-methodology/SKILL.md (optional) — deep methodology knowledge for the agent. Frontmatter:
---
name: nw-{name}-methodology
description: "Methodology knowledge for {name}"
user-invocable: false
disable-model-invocation: true
---
The skill file (nWave/skills/nw-{name}/SKILL.md) is the PRIMARY deliverable. Without it, the command won't appear in the /nw- menu after installation. The task file is secondary.
Also update nWave/framework-catalog.yaml with the command entry under the appropriate wave section.
