fix: image_from_name() dies on duplicate names instead of returning wrong type - #23
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…rong type
image_from_name() returned an arrayref when multiple images shared the
same name, but callers (like create_vm) expected a hashref. This caused
$image->{id} to silently evaluate to undef, leading to confusing API
errors downstream.
Now dies with a descriptive message listing the duplicate IDs and
suggesting image_from_uid as the workaround.
Also fixes bare die statements in Images.pm with descriptive messages
and corrects the images() error message (missing "or").
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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What
image_from_name()now dies with a descriptive error when multiple images share the same name, instead of returning an incompatible type.Why
When multiple Glance images shared a name,
image_from_name()returned an arrayref instead of a hashref. Callers likecreate_vm()do$image->{id}— on an arrayref, this silently evaluates toundef, causing a confusing "Failed to create server" error much later in the flow. The root cause was invisible.How
image_from_uiddiestatements in Images.pm with descriptive messagesimages()error message (missing "or")Testing
images()not exposed via AUTOLOAD🤖 Generated with Claude Code
Quality Report
Changes: 2 files changed, 92 insertions(+), 6 deletions(-)
Code scan: clean
Tests: passed (OK)
Branch hygiene: clean
Generated by Kōan post-mission quality pipeline