feat: supports host when forwarding to permanent link and provide it as an option in drop down.

[amir20]

Fixes #4442

[claude]

Critical issues:

• Typo in show.vue:23 - "Expection" should be "Expecting"
• Equality operator - show.vue:14 uses loose equality (==) instead of strict equality (===)

Suggested improvements:

• copyPermalink error handling - ContainerActionsToolbar.vue:194-213 doesn't handle copy failure
• Menu reordering - Search moved above Clear, but no user-facing impact mentioned in PR description
• Download placement - Moved after separator, may affect muscle memory for existing users

File references:

• assets/pages/show.vue:23
• assets/pages/show.vue:14
• assets/components/ContainerViewer/ContainerActionsToolbar.vue:194

[claude]

Critical Issues:

• Typo in error message (show.vue:23): "Expection" → "Expecting"
• Potential redirect loop (show.vue:8-27): Watch triggers on every container state change, even when not navigating. Should use { once: true } or check if already on target route.

Code Quality:

• Menu reordering improves UX (search before clear)
• copyPermalink() correctly uses router.resolve + window.location.origin
• Host filtering in show.vue properly handles multi-host scenarios by sorting by startedAt

Concerns:

• Missing host param validation: copyPermalink() always includes host, but show.vue only filters by host if provided - asymmetric behavior
• No tests: New permalink feature and updated forwarding logic lack test coverage

Suggested Fix (show.vue:8):

watch(containers, (newValue) => {
  // ... existing logic
}, { once: true });

[claude]

Review

Critical Issues:

• Typo in error message (show.vue:23): "Expection" → "Expecting"
• Race condition potential (show.vue:8-27): Watcher fires on any container change. If user navigates away while containers update, could redirect unexpectedly. Consider using { once: true } or check route validity.
• Host filtering logic (show.vue:14): Using == for string comparison is fine, but filtering assumes exact host match. If host parameter malformed or URL-encoded differently, match fails silently.

Observations:

• Menu reordering (ContainerActionsToolbar.vue): Search moved above Clear, Download/Permalink moved to separate section. Good UX grouping.
• Permalink includes host parameter, enabling multi-host disambiguation (show.vue:197)
• Fallback when clipboard unavailable shows full URL in toast (ContainerActionsToolbar.vue:203-210)
• Sort by startedAt DESC ensures newest container selected when duplicates exist (show.vue:15)
• Changed from visibleContainers to containers - verify this doesn't break filtering intent

File References:

• show.vue:23 (typo)
• show.vue:8-27 (watch behavior)
• ContainerActionsToolbar.vue:194-226 (permalink logic)