docs(changelog): add SiliconFlow fix entry (#3094)

CHANGELOG.md

@@ -24,6 +24,7 @@ _Development cycle in progress — entries are added as work merges into `releas
 
 - **providers:** fix claude-web persistent 403 — `execute()` was calling the synchronous `normalizeClaudeSessionCookie()` which never injects `cf_clearance`; changed to async `normalizeClaudeSessionCookieWithAutoRefresh()` with `allowAutoSolve:true`. Also removes dead executor `claude-web-auto-refresh.ts` and correctly reclassifies `duckduckgo-web` and `veoaifree-web` as `NOAUTH_PROVIDERS`. (#3090 — thanks @oyi77)
 - **autoCombo:** rotate across all provider connections, never waste capacity — `buildAutoCandidates` now expands each provider into one candidate per active connection (e.g. 43 Cerebras keys → 43 candidates). Adds `ScoreTierRotator` with per-combo round-robin state, combo-name-aware tier preferences (smart/fast/cheap/coding), `connectionDensity` factor (weight 0.05), and budget-cap degradation using the rotator. (#3078 — thanks @oyi77)
+- **providers:** fix SiliconFlow model sync from configured endpoint — routes model discovery through `providerSpecificData.baseUrl` so CN (`api.siliconflow.cn`) vs Global endpoint selection is respected, and prevents `/sync-models` from treating `source: "local_catalog"` fallback responses as successful remote syncs. (#3094 — thanks @xz-dev)
 - **cache:** preserve client-side `cache_control` breakpoints for Xiaomi MiMo — added `xiaomi-mimo` to the prompt-caching provider allowlist so Claude Code (via cc-switch) cache hints are no longer stripped by the OpenAI-format translator, restoring cache hits. ([#3088](https://github.com/diegosouzapw/OmniRoute/issues/3088))
 
 ### 📦 Dependencies