The Agent Skills Directory

[COMMAND_EXECUTION]: Executes the Alby command-line interface tool using npx to perform financial transactions and wallet management.
[EXTERNAL_DOWNLOADS]: Fetches the @getalby/cli package from the official npm registry at runtime.
[CREDENTIALS_UNSAFE]: Manages sensitive Nostr Wallet Connect (NWC) connection secrets stored in the ~/.alby-cli/ directory and NWC_URL environment variable. The skill includes specific instructions to the agent to avoid printing or sharing these secrets.
[PROMPT_INJECTION]: The skill processes data from external sources which could serve as an attack surface for indirect prompt injection.
Ingestion points: Data is ingested through the fetch command (API responses) and the discover command (service index results from 402index.io).
Boundary markers: The skill instructs the agent to inform the user of costs and URLs before processing unexpected payments, though it lacks explicit delimiters for processing remote content.
Capability inventory: The skill has the capability to execute shell commands (npx), write to the local file system (config files), and perform network operations.
Sanitization: No specific sanitization or filtering of external API content is defined before it is processed by the agent.

alby-bitcoin-payments