The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill provides instructions to download the DuckDB CLI binary from its official GitHub repository releases, which is a well-known and reputable source for this tool.
[DATA_EXFILTRATION]: The documentation and recipes guide the agent to access local conversation transcripts at paths like ~/.gemini/.../transcript.jsonl and ~/.claude/projects/.... These files contain sensitive interaction history, and the skill provides SQL patterns to audit this data.
[INDIRECT_PROMPT_INJECTION]: The skill is designed to ingest and process untrusted local data files (JSON, CSV, Parquet) through DuckDB SQL queries.
Ingestion points: Uses read_json, read_csv, and read_parquet functions to load local files into the analytical engine.
Capability: Utilizes the duckdb CLI for data processing and supports materializing query results back to the local file system using the COPY ... TO command.
Boundary markers: The instructions do not define specific boundary markers or markers to ignore instructions embedded within the processed data files.
Sanitization: No explicit sanitization or escaping mechanisms for the input data are described in the provided recipes.

duckdb