fix(providers): make all models available in kilocode provider (#32352)
* kilocode: dynamic model discovery, kilo/auto default, cooldown exemption
- Replace 9-model hardcoded catalog with dynamic discovery from
GET /api/gateway/models (Venice-like pattern with static fallback)
- Default model changed from anthropic/claude-opus-4.6 to kilo/auto
(smart routing model)
- Add createKilocodeWrapper for X-KILOCODE-FEATURE header injection
and reasoning.effort handling (skip for kilo/auto)
- Add kilocode to cooldown-exempt providers (proxy like OpenRouter)
- Keep sync buildKilocodeProvider for onboarding, add async
buildKilocodeProviderWithDiscovery for implicit provider resolution
- Per-token gateway pricing converted to per-1M-token for cost fields
* kilocode: skip reasoning injection for x-ai models, harden discovery loop
* fix(kilocode): keep valid discovered duplicates (openclaw#32352, thanks @pandemicsyn)
* refactor(proxy): normalize reasoning payload guards (openclaw#32352, thanks @pandemicsyn)
* chore(changelog): note kilocode hardening (openclaw#32352, thanks @pandemicsyn and @vincentkoc)
* chore(changelog): fix kilocode note format (openclaw#32352, thanks @pandemicsyn and @vincentkoc)
* test(kilocode): support auto-model override cases (openclaw#32352, thanks @pandemicsyn)
* Update CHANGELOG.md
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Co-authored-by: Vincent Koc <vincentkoc@ieee.org>