template

var (
	// ErrTemplateNotFound 模板未找到
	ErrTemplateNotFound = errors.New("template not found")

	// ErrInvalidTemplate 无效模板
	ErrInvalidTemplate = errors.New("invalid template")

	// ErrMissingVariable 缺少变量
	ErrMissingVariable = errors.New("missing required variable")

	// ErrExecutionFailed 执行失败
	ErrExecutionFailed = errors.New("template execution failed")
)

var (
	// SummarizeTemplate 摘要模板
	SummarizeTemplate = New("summarize", `Please summarize the following text in {{ language | default "English" }}:

{{ text }}

Requirements:
- Keep it concise ({{ max_length | default "200" }} words max)
- Preserve key information
- Use clear and professional language`)

	// TranslateTemplate 翻译模板
	TranslateTemplate = New("translate", `Please translate the following text to {{ target_language }}:

{{ text }}

Note: Maintain the original meaning and tone.`)

	// QATemplate 问答模板
	QATemplate = New("qa", `Based on the following context, answer the question.

Context:
{{ context }}

Question: {{ question }}

Please provide a clear and accurate answer based only on the given context.`)

	// CodeReviewTemplate 代码审查模板
	CodeReviewTemplate = New("code_review", "Please review the following {{ language | default \"code\" }} and provide feedback:\n\n```{{ language }}\n{{ code }}\n```\n\nFocus on:\n- Code quality and best practices\n- Potential bugs or issues\n- Performance considerations\n- Suggestions for improvement")

	// ExtractTemplate 信息提取模板
	ExtractTemplate = New("extract", `Extract the following information from the text:
{{ fields | join ", " }}

Text:
{{ text }}

Respond in JSON format.`)
)