Function appendMessageCacheBlocks

proxy/cache_tracker.go:319–355

(blocks *[]cacheablePromptBlock, messageIndex int, msg ClaudeMessage)

}

func appendMessageCacheBlocks(blocks *[]cacheablePromptBlock, messageIndex int, msg ClaudeMessage) {
	role := msg.Role
	switch content := msg.Content.(type) {
	case string:
		appendPromptBlock(blocks, map[string]interface{}{
			"kind":          "message",
			"message_index": messageIndex,
			"role":          role,
			"block_index":   0,
			"block": map[string]interface{}{
				"type": "text",
				"text": content,
			},
		}, true)
	case []interface{}:
		lastIdx := len(content) - 1
		for blockIndex, block := range content {
			appendPromptBlock(blocks, map[string]interface{}{
				"kind":          "message",
				"message_index": messageIndex,
				"role":          role,
				"block_index":   blockIndex,
				"block":         block,
			}, blockIndex == lastIdx)
		}
	default:
		if content != nil {
			appendPromptBlock(blocks, map[string]interface{}{
				"kind":          "message",
				"message_index": messageIndex,
				"role":          role,
				"block_index":   0,
				"block":         content,
			}, true)
		}
	}
}

func appendPromptBlock(blocks *[]cacheablePromptBlock, wrapper map[string]interface{}, isMessageEnd bool) {
	blockValue := wrapper["block"]