"""Completeness checking handler."""
from wassden.i18n import get_i18n
from wassden.types import HandlerResponse, Language, TextContent
async def handle_check_completeness(
user_input: str,
language: Language = Language.JAPANESE,
) -> HandlerResponse:
"""Check user input completeness and generate questions or requirements prompt."""
i18n = get_i18n(language)
# Analyze input for missing information
missing_info: list[str] = []
# Check for technology stack
if not any(keyword in user_input for keyword in i18n.t("completeness.keywords.technology")):
missing_info.append(i18n.t("completeness.questions.technology"))
# Check for target users
if not any(keyword in user_input for keyword in i18n.t("completeness.keywords.users")):
missing_info.append(i18n.t("completeness.questions.users"))
# Check for constraints
if not any(keyword in user_input for keyword in i18n.t("completeness.keywords.constraints")):
missing_info.append(i18n.t("completeness.questions.constraints"))
# Check for scope
if not any(keyword in user_input for keyword in i18n.t("completeness.keywords.scope")):
missing_info.append(i18n.t("completeness.questions.scope"))
# Build the response prompt
base_prompt = i18n.t("completeness.prompts.base", user_input=user_input)
if missing_info:
base_prompt += f"\n\n{i18n.t('completeness.prompts.missing_info')}\n"
base_prompt += "\n".join(f"{i + 1}. {q}" for i, q in enumerate(missing_info))
base_prompt += f"\n\n{i18n.t('completeness.prompts.sufficient_info')}\n\n---\n\n"
base_prompt += i18n.t("completeness.prompts.file_instructions")
return HandlerResponse(content=[TextContent(text=base_prompt)])
