first commit: one-api base code + SAAS plan document

relay/adaptor/aws/claude/model.go

@@ -0,0 +1,20 @@
+package aws
+
+import "github.com/songquanpeng/one-api/relay/adaptor/anthropic"
+
+// Request is the request to AWS Claude
+//
+// https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters-anthropic-claude-messages.html
+type Request struct {
+	// AnthropicVersion should be "bedrock-2023-05-31"
+	AnthropicVersion string              `json:"anthropic_version"`
+	Messages         []anthropic.Message `json:"messages"`
+	System           string              `json:"system,omitempty"`
+	MaxTokens        int                 `json:"max_tokens,omitempty"`
+	Temperature      *float64            `json:"temperature,omitempty"`
+	TopP             *float64            `json:"top_p,omitempty"`
+	TopK             int                 `json:"top_k,omitempty"`
+	StopSequences    []string            `json:"stop_sequences,omitempty"`
+	Tools            []anthropic.Tool    `json:"tools,omitempty"`
+	ToolChoice       any                 `json:"tool_choice,omitempty"`
+}