MetEngine Data Agent

Keep this file small. Load detailed docs only when needed.

Non-Negotiable Rule

• Never truncate addresses or IDs. Always return full values (EVM hex, Solana base58, condition IDs, token IDs, pool addresses, tx hashes).

Runtime Workflow

1. Confirm service and pricing:

curl -sS https://agent.metengine.xyz/health
curl -sS https://agent.metengine.xyz/api/v1/pricing

2. Select one platform (polymarket, hyperliquid, or meteora) and load only that platform doc.
3. If payment flow details are needed, load references/core-runtime.md.
4. Execute x402 handshake using local Solana wallet (USDC + SOL required).
5. Return results with full IDs and endpoint provenance.

Progressive Loading Map

Load order (stop as soon as enough context exists):

1. references/docs-index.json
2. references/core-runtime.md (payment, pricing, errors)
3. One platform file:

• references/polymarket-endpoints.md
• references/hyperliquid-endpoints.md
• references/meteora-endpoints.md

Do not load all platform files unless user explicitly asks for cross-platform aggregation.
Load references/core-extended.md only for deep debugging or policy details.

Remote LLM-Friendly Docs (for hosted usage)

Use raw GitHub URLs when the skill is installed remotely:

• https://raw.githubusercontent.com/MetEngine/skill/main/references/docs-index.json
• https://raw.githubusercontent.com/MetEngine/skill/main/references/core-runtime.md
• https://raw.githubusercontent.com/MetEngine/skill/main/references/core-extended.md
• https://raw.githubusercontent.com/MetEngine/skill/main/references/polymarket-endpoints.md
• https://raw.githubusercontent.com/MetEngine/skill/main/references/hyperliquid-endpoints.md
• https://raw.githubusercontent.com/MetEngine/skill/main/references/meteora-endpoints.md

Example selective fetch:

curl -sS https://raw.githubusercontent.com/MetEngine/skill/main/references/docs-index.json
curl -sS https://raw.githubusercontent.com/MetEngine/skill/main/references/hyperliquid-endpoints.md

Token Discipline

• Prefer endpoint lookup via rg/targeted section reads over loading full files.
• Keep working context to: core + one platform.
• Only pull multi-platform docs if user asks for comparisons, arb, or blended flows.