v7.5.8

What's Changed

• 001 provider context length by @arrrrny in #11
• feat: dedicated model providers (per-provider endpoint + parse style) + sync-release CI by @arrrrny in #12
• fix: correct dedicated-provider models endpoints + doubled /v1 default by @arrrrny in #13
• fix: register selected dedicated-provider models and keep well-known endpoints by @arrrrny in #14
• fix(registry): use Claude-native max_input_tokens/max_tokens in model format by @arrrrny in #15
• fix(kiro): parse tool input as JSON string in streaming paths by @arrrrny in #16
• Snapshot by @arrrrny in #17
• fix(auth): skip credentials excluded for the requested model by @arrrrny in #18
• Snapshot by @arrrrny in #19
• ci: add conflict-safe upstream sync workflow by @arrrrny in #21
• fix(antigravity): one upstream request per credential, and no second pool lap by @arrrrny in #24
• Antigravity 3.6/3.7/3.8 model catalog + current client version, release 7.5.5 by @arrrrny in #25
• Fix: Prevent tool truncation in Kiro Anthropic streaming (v7.5.6) by @arrrrny in #27

Full Changelog: v7.4.5...v7.5.8