claude-code-mux 0.5.3

High-performance, intelligent Claude Code router built in Rust
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# Model Mapping Configuration
# Maps external model names to multiple providers with fallback support

# Example: claude-sonnet-4-5 can use multiple providers
[[models]]
name = "claude-sonnet-4-5"  # External model name (used in API requests)

  # Primary provider
  [[models.mappings]]
  priority = 1
  provider = "anthropic-native"
  actual_model = "claude-sonnet-4-5"

  # Fallback provider 1
  [[models.mappings]]
  priority = 2
  provider = "openrouter"
  actual_model = "anthropic/claude-3.5-sonnet"

# Example: gpt-5.1 mapping
[[models]]
name = "gpt-5.1"

  [[models.mappings]]
  priority = 1
  provider = "openai"
  actual_model = "gpt-5.1"

  [[models.mappings]]
  priority = 2
  provider = "openrouter"
  actual_model = "openai/gpt-5.1"