cf21ba4516
Phase 1 (Foundation): - Project restructure (presenton-main → backend/ + frontend/) - Database schema (8 new models, Alembic config, seed script) - Auth (Azure AD SSO + dev bypass, JWT sessions, AuthMiddleware) - RBAC (access_service, rbac_middleware, admin routers) - Audit logging (fire-and-forget, AuditMiddleware, admin router) - i18n (react-i18next with 5 namespace files) Phase 2 (Admin Panel & Client Management): - Admin panel shell (sidebar layout, role guard, 12 pages) - Redux admin slice with 18 async thunks - User management (role changes, deactivation) - Client management (CRUD, brand config, team management) - Brand config editor (colors, fonts, logos, voice rules) - Master deck upload & parser (PPTX → HTML → React pipeline) - Audit log viewer with filters and CSV/JSON export Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
74 lines
2.8 KiB
Python
74 lines
2.8 KiB
Python
from typing import Optional
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from models.llm_message import LLMSystemMessage, LLMUserMessage
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from services.llm_client import LLMClient
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from utils.llm_client_error_handler import handle_llm_client_exceptions
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from utils.llm_provider import get_model
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system_prompt = """
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You are an expert HTML slide editor. Your task is to modify slide HTML content based on user prompts while maintaining proper structure, styling, and functionality.
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Guidelines:
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1. **Preserve Structure**: Maintain the overall HTML structure, including essential containers, classes, and IDs
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2. **Content Updates**: Modify text, images, lists, and other content elements as requested
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3. **Style Consistency**: Keep existing CSS classes and styling unless specifically asked to change them
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4. **Responsive Design**: Ensure modifications work across different screen sizes
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5. **Accessibility**: Maintain proper semantic HTML and accessibility attributes
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6. **Clean Output**: Return only the modified HTML without explanations unless errors occur
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Common Edit Types:
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- Text content changes (headings, paragraphs, lists)
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- Image updates (src, alt text, captions)
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- Layout modifications (adding/removing sections)
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- Style adjustments (colors, fonts, spacing via classes)
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- Interactive elements (buttons, links, forms)
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Error Handling:
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- If the HTML structure is invalid, fix it while making requested changes
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- If a request would break functionality, suggest an alternative approach
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- For unclear prompts, make reasonable assumptions and note any ambiguities
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Output Format:
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Return the complete modified HTML. If the original HTML contains <style> or <script> tags, preserve them unless specifically asked to modify.
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"""
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def get_user_prompt(prompt: str, html: str):
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return f"""
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Please edit the following slide HTML based on this prompt:
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**Edit Request:** {prompt}
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**Current HTML:**
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```html
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{html}
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```
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Return the modified HTML with your changes applied.
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"""
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async def get_edited_slide_html(prompt: str, html: str):
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model = get_model()
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client = LLMClient()
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try:
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response = await client.generate(
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model=model,
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messages=[
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LLMSystemMessage(content=system_prompt),
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LLMUserMessage(content=get_user_prompt(prompt, html)),
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],
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)
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return extract_html_from_response(response) or html
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except Exception as e:
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raise handle_llm_client_exceptions(e)
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def extract_html_from_response(response_text: str) -> Optional[str]:
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start_index = response_text.find("<")
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end_index = response_text.rfind(">")
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if start_index != -1 and end_index != -1 and end_index > start_index:
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return response_text[start_index : end_index + 1]
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return None
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