- install: resolve the image directory from the version's settings type and
skip image handling for docker appliances; guard appliance.images
- appliance schema: validate template_properties against template_type,
align cpu_throttling with the qemu template, add kvm and version idlepc
- conversion: map IOU image to path, kvm disable to accel=tcg, inherit only
same-type default settings, symbol fallback from the effective category,
template_properties cannot override structural fields
- allow clearing netmiko_device_type with an empty string
- download the template symbol regardless of the level it is defined at and
give qemu guests a default symbol
Both the v1-6 and v8 appliance models accept an optional top-level
netmiko_device_type, and ApplianceToTemplate copies it into the created
template so installed appliances carry the automation hint end to end.
new_template() now converts the v8 settings[] format per the spec in
gns3-registry#734: settings selection (version name reference, then the
default set, then a single set), inherit_default_properties merging, and
template_properties expansion with category/usage/symbol resolved from
template_properties > version > appliance levels. Undefined properties
are left out so controller template defaults apply.
Registry versions 1-6 keep the existing top-level emulator block path.
