refactor: Rename Rust crate to apdev-rs, remove Python-specific check-imports and config, and add dedicated Rust documentation.

Author: tercel

README.md

@@ -8,13 +8,13 @@ General-purpose development tools for quality assurance, character validation, a
 | -------- | ------- | ------ |
 | Python   | [`apdev`](python/) | Beta |
 | TypeScript | [`@aipartnerup/apdev`](typescript/) | Beta |
-| Rust     | [`apdev`](rust/) | Beta |
+| Rust     | [`apdev-rs`](rust/) | Beta |
 | Go       | `github.com/aipartnerup/apdev/go` | Planned |
 
 ## Available Tools
 
 - **check-chars** - Validate files contain only allowed characters (ASCII + emoji + technical symbols)
-- **check-imports** - Detect circular imports in a Python package
-- **release** - Interactive release automation (version check, build, tag, GitHub release, PyPI upload)
+- **check-imports** - Detect circular imports (Python and TypeScript only)
+- **release** - Interactive release automation (version check, build, tag, GitHub release, publish)
 
 See language-specific READMEs for installation and usage instructions.