0762 — Client imports use the declared package name

Context

The client should stay in its own directory without a repeated product name in the import path or a generic package name that competes with variables. 0760 required explicit aliases even though Go already uses the declared package name.

Decision

• Keep client/ in the root module, declaring package sqlstreams.
• Import github.com/agentstax/sqlstreams/client without an explicit alias in maintained code and examples. Callers continue to use sqlstreams.
• Convention import scans recognize this directory/package-name difference.
• This supersedes 0760’s explicit-alias requirement; its package placement remains unchanged.

Consequences

The import path names the product once, client files stay out of the repository root, and callers keep client available as a variable name. The directory and package names differ; no API or module boundary changes.