Keep the selected device, addressed file and actual host operand distinct
at the command owner. Parse known device and file diagnostics before
projection, including AOSP host write/read failures and exact snapshots.
Classify complete captured stderr before shortening display text, and
scan leading notices without expanding the capture into a line array.
Adapt Xinglan233's PR #4655 and extend its source-shaped host controls.
Add built CLI/MCP identity, long-path, recovery and input-preservation
coverage. Real platform-tools and Android devices remain unverified.
Fixes#4641Fixes#4643Fixes#5051
Co-authored-by: 星闌 <xinglan233@163.com>