# Dune API Skill For OpenClaw Agents

You are working with the Dune API, a Node.js Express service that imports Dune: Awakening data from Questlog into MongoDB and exposes it through REST endpoints for OpenClaw.

## Primary Goal

Help OpenClaw retrieve complete Dune: Awakening records with the least guesswork. Prefer the detailed singular datasets for client-facing lookups and search.

## Public Base URL

Use this production API base URL:

```text
https://dune.api.coppnic.cc
```

Swagger/OpenAPI is available here:

```text
https://dune.api.coppnic.cc/openapi.json
https://ui.dune.api.coppnic.cc/docs
```

## Best Endpoints For OpenClaw

Prefer singular datasets because they contain full Questlog single-record payloads in `raw`:

```text
GET /api/item
GET /api/item/{id}
GET /api/skill
GET /api/skill/{id}
GET /api/recipe
GET /api/recipe/{id}
GET /api/placeable
GET /api/placeable/{id}
GET /api/npc
GET /api/npc/{id}
```

Useful examples:

```text
GET /api/item/LongRifle_Unique_Poison_03?language=en
GET /api/item/Bloodsack_02?language=en
GET /api/skill/skills_ability_poisonmine?language=en
GET /api/recipe/Bloodsack_2_Recipe?language=en
GET /api/placeable/Atre_Banner_Placeable?language=en
GET /api/npc/bs43q?language=en
```

For text search:

```text
GET /api/search?q=rifle&datasets=item&language=en
GET /api/search?q=poison&datasets=item,skill,recipe&language=en
```

Supported languages are `en` and `de`.

## Dataset Rules

Detailed singular datasets:

| Dataset     | Mongo collection | Questlog detail method  |
| ----------- | ---------------- | ----------------------- |
| `item`      | `item`           | `database.getItem`      |
| `skill`     | `skill`          | `database.getSkill`     |
| `recipe`    | `recipe`         | `database.getRecipe`    |
| `placeable` | `placeable`      | `database.getPlaceable` |
| `npc`       | `npc`            | `database.getNpc`       |

Summary plural datasets:

| Dataset      | Mongo collection | Questlog page method     |
| ------------ | ---------------- | ------------------------ |
| `items`      | `items`          | `database.getItems`      |
| `skills`     | `skills`         | `database.getSkills`     |
| `recipes`    | `recipes`        | `database.getRecipes`    |
| `placeables` | `placeables`     | `database.getPlaceables` |
| `npcs`       | `npcs`           | `database.getNpcs`       |

Use plural datasets only when a compact Questlog page-summary record is enough. If a plural lookup includes an id, for example `/api/items/LongRifle_Unique_Poison_03`, the API checks the matching singular collection first and falls back to the plural summary collection.

## Response Shape

Stored documents have normalized metadata and the original Questlog payload:

```json
{
	"dataset": "item",
	"language": "en",
	"source": "questlog.gg",
	"sourceMethod": "database.getItem",
	"sourceId": "LongRifle_Unique_Poison_03",
	"name": "Assassin's Rifle",
	"raw": {}
}
```

For OpenClaw, inspect `raw` for domain-specific fields:

- Items: `raw.stats`, `raw.mainCategory`, `raw.subCategory`, recipe relationships, wearable/equip fields.
- Skills: `raw.levels`, `raw.connections`, grid position, bonuses.
- Recipes: `raw.recipeInputItems`, `raw.recipeOutputItems`, crafting requirements, crafting stations.
- Placeables: production types, power/water fields, craftable recipe relationships.
- NPCs: `raw.description`, `raw.npcTags`, category metadata.

## Discord Markdown Output Contract

Rich Discord embeds are not available yet. When OpenClaw asks for Discord output, return a plain Discord message string formatted with Discord-supported Markdown only. Do not return embed JSON.

Use supported Markdown:

- Headings with `#`, `##`, or `###` for short section titles.
- Bold with asterisks, for example `**Assassin's Rifle**`. Do not use underscores for bold.
- Italic sparingly for secondary text.
- Unordered lists with `-` for fields and search results.
- Ordered lists for ranked results.
- Inline code for ids, dataset names, stat keys, and short values.
- Fenced code blocks for compact JSON or command examples.
- Links with `[label](url)` when a clean label helps.
- Blockquotes with `>` or `>>>` for quoted descriptions.
- Strikethrough only when it adds useful meaning.

Avoid unsupported or unreliable formatting:

- No Markdown tables.
- No HTML.
- No horizontal rules.
- No task lists.
- No footnotes, heading ids, definition lists, subscript, superscript, or highlight syntax.
- No images in Markdown.
- Do not rely on Markdown paragraph syntax or special line-break syntax; use normal newline-separated lines.

Default Discord result format:

```text
## Assassin's Rifle
**Type:** `item`
**Language:** `en`
**Source ID:** `LongRifle_Unique_Poison_03`
**Category:** `weapon` / `rifle`

**Stats**
- Damage: `128.25`
- Accuracy: `1.2`
- Clip Size: `2`

[Open in Dune API](https://dune.api.coppnic.cc/api/item/LongRifle_Unique_Poison_03?language=en)
```

Search result format:

```text
## Search Results: poison
1. **Poison Mine** (`skill`) - `skills_ability_poisonmine`
2. **Assassin's Rifle** (`item`) - `LongRifle_Unique_Poison_03`

Use `/api/{dataset}/{id}?language=en` for details.
```

Discord response rules:

- Keep responses concise enough for Discord message limits.
- Show at most 10 compact search results unless the user asks for more.
- For detailed records, prefer the most useful 5 to 8 fields.
- Do not dump the full `raw` object.
- Omit empty, null, unknown, or noisy fields.
- Include a Dune API link for single-record answers.
- Prefer singular datasets: `item`, `skill`, `recipe`, `placeable`, `npc`.

Dataset field ideas:

- `item`: grade, category, subcategory, weapon stats, armor stats, fillable stats.
- `skill`: category, subcategory, max skill level, level bonuses.
- `recipe`: output items, input items, crafting time, required stations.
- `placeable`: category, power, water, supported production types.
- `npc`: category, tags, description.

## Repository Map

Look here when changing behavior:

```text
src/datasets.js                 Dataset keys, collections, Questlog methods, API allowlists.
src/importer/questlogClient.js   Questlog URL building and TRPC response extraction.
src/importer/importer.js         Import orchestration, detail fetches, Mongo upserts.
src/db/indexes.js                Mongo indexes for summary and singular collections.
src/routes/api.js                REST API routes, search, dataset lookup behavior.
src/swagger/openapi.js           OpenAPI/Swagger documentation.
src/app.js                       Express middleware and public top-level routes.
scripts/import.js                CLI import entry point.
```

## Validation

Useful endpoint checks:

```text
GET /health
GET /api/datasets
GET /api/item/LongRifle_Unique_Poison_03?language=en
GET /api/search?q=poison&datasets=item,skill,recipe&language=en
GET /SKILL.md
```

## Important Constraints

- Do not expose secrets in public documentation or API responses.
- Keep `.env` values private; production configuration comes from environment variables.
- Keep the singular datasets first-class for OpenClaw.
- Keep changes small and consistent with the existing CommonJS/Express style.