Logging and Diagnostics

Increase verbosity with -v or -vv:

tx -v              # info + debug summaries
tx -vv             # full debug traces

Set RUST_LOG for granular control over subsystems:

RUST_LOG=tx=debug,rusqlite=warn tx

When troubleshooting configuration or prompt-assembler integration, run tx doctor. It verifies provider executables, checks for schema drift, and surfaces missing configuration keys. Combine it with verbose logging to track down path issues or environment variables.