Update 11.0 to 11.0.0 for CI Match repo config files with iohkNix for CI Update peer-snapshots and useLedgerAfterSlot for each environment
trace-schemas: add namespace-driven schema generation and validation tooling
This reverts commit b5208d627b4525a44519537e38c17b057b8eb792.
Add a `--testnet-config-dir` flag that auto-discovers the 4 infrastructure parameters (socket path, signing key, node config file, target nodes) from a `cardano-testnet` output directory. Discovered infrastructure always overrides user-provided values; all other config fields must be supplied by the user.