52 lines
1.5 KiB
Python
52 lines
1.5 KiB
Python
# Copyright (C) 2025 AIDC-AI
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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# http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""
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Title generation prompt
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For generating video title from content.
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"""
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TITLE_GENERATION_PROMPT = """Please generate a short, attractive title (within 10 characters) for the following content.
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Content:
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{content}
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Requirements:
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1. Brief and concise, within 10 characters
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2. Accurately summarize the core content
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3. Attractive, suitable as a video title
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4. Output only the title text, no other content
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Title:"""
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def build_title_generation_prompt(content: str, max_length: int = 500) -> str:
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"""
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Build title generation prompt
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Args:
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content: Content to generate title from
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max_length: Maximum content length to use (default 500 chars)
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Returns:
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Formatted prompt
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"""
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# Take first max_length chars to avoid overly long prompts
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content_preview = content[:max_length]
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return TITLE_GENERATION_PROMPT.format(
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content=content_preview
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)
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