internal/

Package buildinfo exposes the version and commit SHA that were burnt into each binary at build time.

Package plugins is madder's blob-encoding plugin registry.

Package builtins blank-imports every built-in plugin so their init() functions register them in plugins.Default.

Package gzip is the gzip blob-encoding plugin.

Package none is the identity (passthrough) blob-encoding plugin.

Package zlib is the zlib blob-encoding plugin.

Package zstd is the zstd blob-encoding plugin.

Package registry maintains a per-host, best-effort index of every madder blob store created on this machine, so `madder list -all` can enumerate stores host-wide regardless of which XDG scope or cwd created them.

Package arg_resolver centralizes how madder commands classify positional arguments as files, blob IDs, or blob-store-id switches.

Package blob_verify_sink carries the per-blob result stream shared by `madder fsck` and `madder cache-fsck`.

Package blob_write_sink carries the per-blob result stream shared by `madder write` and `madder cache-write`.

Package cli_main shares the entry-point shape between madder and madder-cache (and any future sibling).

Package files provides filesystem helpers used by madder.

Package markl_registrations holds madder's own purpose and purpose-id-alias registrations for the markl framework.

Package output_format provides a shared -format flag for madder commands that stream per-record results.

Package madder_env houses the madder-application-layer `env_dir.EnvVarNames` bundle and the env-var name constants the madder CLI publishes and consults.

Package mmap_blob promotes a BlobReader to a zero-copy []byte view backed by file mmap, when the underlying storage permits.

Package sftp_probe contains pure-function probes that classify SFTP blob bytes against candidate blob_store_configs.Config values without any SFTP, UI, or filesystem dependency.

Package inventory_log implements the per-blob audit log described in ADR 0004 and refined in docs/plans/2026-04-26-typed-write-log-design.md.