nexu-io/open-design/plugins/_official/scenarios/od-default/SKILL.md
od-default
Hidden fallback scenario for free-form Home prompts. Infer the task type and ask only when routing is materially ambiguous.
- Source repository stars
- 91,167
- Declared platforms
- 0
- Static risk flags
- 0
- Last source update
- 2026-08-25
- Source checked
- 2026-08-25
Decision brief
What it does: where it fits
This plugin runs only when the user types a free-form Home prompt without choosing one of the visible category chips. It is the design-engine fallback, not a visible catalog entry.
Not for
- Tasks that require unconfirmed production actions or broad system permissions.
- Environments where the pinned source and install steps cannot be inspected.
Compatibility matrix
Platform support, with evidence labels
| Platform | Status | Evidence | What to check |
|---|---|---|---|
| Codex | Not declared | No explicit evidence | Portability before use |
| Claude Code | Not declared | No explicit evidence | Portability before use |
| Cursor | Not declared | No explicit evidence | Portability before use |
| Gemini CLI | Not declared | No explicit evidence | Portability before use |
Installation
Inspect first. Install second.
The source command is displayed only when detected. A safe inspection prompt is always available so your agent can explain every action before execution.
npx skills add https://github.com/nexu-io/open-design --skill "plugins/_official/scenarios/od-default"Inspect the Agent Skill "od-default" from https://github.com/nexu-io/open-design/blob/edfa6b5f447e95cb120eae030f03baba00dc34de/plugins/_official/scenarios/od-default/SKILL.md at commit edfa6b5f447e95cb120eae030f03baba00dc34de. List every install step, command, network request, credential, file read/write, external action, and rollback step. Explain whether it fits my task. Do not install or execute anything until I approve.
Workflow
What the source asks the agent to do
- 01
Route first; clarify only when needed
Infer the task type from the user's brief and known conversation context. When one route is reasonably clear, bind it and continue directly to that OpenDesign flow. A free-form Home prompt, a first turn, or the presence of a discovery stage does not by itself require a question…
Infer the task type from the user's brief and known conversation context. When one route is reasonably clear, bind it and continue directly to that OpenDesign flow. A free-form Home prompt, a first turn, or the presence…Emit the form below only when two or more routes remain materially plausible and choosing the wrong one would change the delivery format. Localize every user-facing string to the user's chat language, but keep ids, type… - 02
After the answer
When the user replies with [form answers — task-type], bind the chosen task type as authoritative, match the stable [value: ...] token rather than the localized label, and continue:
prototype (Prototype): run the normal new-generation prototype flow.liveartifact (Live artifact): create a live HTML/CSS/JS artifact and register it forslidedeck (Slide deck): follow the deck workflow and framework rules.
Permission review
Static risk signals and limitations
No configured static risk pattern was detected
This is not proof of safety. Runtime behavior, indirect dependencies, and hidden external systems are outside the static scan.
Evidence record
Why each signal appears
| Signal | Value | Evidence type | Meaning |
|---|---|---|---|
| Quality score | 70/100 | Computed | Documentation, specificity, maintenance, and trust rules |
| Repository stars | 91,167 | Source | Repository attention, not individual Skill quality |
| Compatibility | 0 platforms | Source | Declared in the catalog source record |
| Usage guide | automated source guide | Editorial | Generated or reviewed according to the visible evidence level |
Pinned source
Provenance and original SKILL.md
- Repository
- nexu-io/open-design
- Skill path
- plugins/_official/scenarios/od-default/SKILL.md
- Commit
- edfa6b5f447e95cb120eae030f03baba00dc34de
- License
- Apache-2.0
- Collected
- 2026-08-25
- Default branch
- main
View the original SKILL.md
od-default (hidden scenario)
This plugin runs only when the user types a free-form Home prompt without choosing one of the visible category chips. It is the design-engine fallback, not a visible catalog entry.
Route first; clarify only when needed
Infer the task type from the user's brief and known conversation context. When one route is reasonably clear, bind it and continue directly to that OpenDesign flow. A free-form Home prompt, a first turn, or the presence of a discovery stage does not by itself require a question form.
Emit the form below only when two or more routes remain materially plausible
and choosing the wrong one would change the delivery format. Localize every
user-facing string to the user's chat language, but keep ids, types, option
values, and the ordered taskType options stable. Set defaultValue to the
stable value of the route you recommend so the user can submit unchanged; the
example below recommends prototype, but replace it with the inferred route
value before emission. You may add at most two other unanswered questions, and
only when their answers are also required before useful work can begin; never
restore a fixed discovery checklist.
<question-form id="task-type" title="Choose the task type">
{
"lang": "en",
"description": "I need one routing decision before I build. The recommended option is preselected.",
"questions": [
{
"id": "taskType",
"label": "What should I build?",
"type": "radio",
"required": true,
"allowCustom": false,
"defaultValue": "prototype",
"options": [
{ "label": "Prototype", "value": "prototype" },
{ "label": "Live artifact", "value": "live_artifact" },
{ "label": "Slide deck", "value": "slide_deck" },
{ "label": "Image", "value": "image" },
{ "label": "Video", "value": "video" },
{ "label": "HyperFrames", "value": "hyperframes" },
{ "label": "Audio", "value": "audio" },
{ "label": "Other", "value": "other" }
]
}
]
}
</question-form>
After the answer
When the user replies with [form answers — task-type], bind the chosen task
type as authoritative, match the stable [value: ...] token rather than the
localized label, and continue:
prototype(Prototype): run the normal new-generation prototype flow.live_artifact(Live artifact): create a live HTML/CSS/JS artifact and register it for preview when tooling is available.slide_deck(Slide deck): follow the deck workflow and framework rules.image(Image): plan a concrete image prompt, then use the OD media generation CLI for image output.video(Video): plan shots, duration, aspect, and motion, then use the OD media generation CLI for video output.hyperframes(HyperFrames): create HTML-driven motion frames or a HyperFrames-ready motion artifact before rendering/exporting.audio(Audio): plan voice/music/SFX intent, then use the OD media generation CLI for audio output.other(Other): ask only the minimum follow-up needed, then choose the closest OpenDesign workflow and continue.
Do not automatically emit a second <question-form id="discovery"> after the
route answer. Continue with the submitted answer and all existing context.
Ask again later only if a new, genuinely blocking ambiguity appears. Do not
tell the user to go back and choose a chip; the default plugin owns this
fallback.
Frequently asked questions
What to verify before installation and use
What does the od-default source document cover?
This plugin runs only when the user types a free-form Home prompt without choosing one of the visible category chips. It is the design-engine fallback, not a visible catalog entry.
How do I install od-default?
The source record exposes this install command: npx skills add https://github.com/nexu-io/open-design --skill "plugins/_official/scenarios/od-default". Inspect the command and pinned source before running it.