Wrap runDshSdkCommand so each command times itself and, in a finally block,
resolves consent (option A) and sends one best-effort, fire-and-forget telemetry
event (redacted cordis.yml + package.json content; never reads .env). Never
affects the command's exit code. Adds dsh-scripts -> dsh-telemetry dependency.
Default-on via absent consent entry; opt-out by a disabled telemetry entry.
The config/create wizard opt-out toggle is deferred (see design doc).
dsh-sdk create <source> adds a github (github:owner/repo#ref) or npm (pkg@version)
plugin as a package-manager-native dependency, then mounts the resolved dependency
in cordis.yml through ProjectEditSession. Adds PackageManager.add(spec) and
ProjectEditSession.addExternalPlugin(id, packageName). No giget/pacote. Per-file
100% coverage on the new/changed files.
