Hook Claude Code
One of 3 in settings.json
Runs before the agent uses a tool for mcp__snowflake-tools__(query_database, python_interpreter) and Write tool calls, executing require_writing.py and require_revision.py via python3 (2 commands). From StringNLPLAB/FlexSQL.
Hook Claude Code
One of 3 in settings.json
Runs after a tool call finishes for Skill tool calls, executing mark_revision.py and mark_writing.py via python3 (2 commands). From StringNLPLAB/FlexSQL.
Skill Claude Code
Verify that a SQL query's actual output faithfully answers the natural-language question.
Skill Claude Code
Construct a SQL query that correctly answers a natural-language question grounded in the actual database.
MCP server Claude CodeCodexCursor +2
MCP server "snowflake-tools" as configured in StringNLPLAB/FlexSQL. Runs src/mcp_server.py with .venv/bin/python. Needs 2 environment variables to run.