Freegle / Iznik / 4486

64%

master: 70%

Pull #170

circleci

test(misc): cover BuildChatImageUrl, GetImageDeliveryUrl, Loki helpers

Adds first tests for the misc package (0% → 21.0%):
- imagedelivery_test.go: BuildChatImageUrl (live/archived/external delivery),
  GetImageDeliveryUrl (default env, custom env, ?url= suffix strip, short UID,
  rotate mods, bad JSON mods).
- loki_test.go: truncateString, truncateValue (scalar/slice/map recursion),
  filterHeaders (response blocklist, request allowlist, case-insensitive
  sensitive match).

Covered functions now at 100%: BuildChatImageUrl, GetImageDeliveryUrl,
truncateString, truncateValue, truncateMap, filterHeaders.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

8617 of 9983 branches covered (86.32%)

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60525 of 98114 relevant lines covered (61.69%)

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