ALwrity persona system
This commit is contained in:
539
backend/services/persona/linkedin/linkedin_persona_service.py
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539
backend/services/persona/linkedin/linkedin_persona_service.py
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"""
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LinkedIn Persona Service
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Handles LinkedIn-specific persona generation and optimization.
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"""
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from typing import Dict, Any, Optional
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from loguru import logger
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from services.llm_providers.gemini_provider import gemini_structured_json_response
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from .linkedin_persona_prompts import LinkedInPersonaPrompts
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from .linkedin_persona_schemas import LinkedInPersonaSchemas
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class LinkedInPersonaService:
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"""Service for generating LinkedIn-specific persona adaptations."""
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def __init__(self):
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"""Initialize the LinkedIn persona service."""
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self.prompts = LinkedInPersonaPrompts()
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self.schemas = LinkedInPersonaSchemas()
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logger.info("LinkedInPersonaService initialized")
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def generate_linkedin_persona(self, core_persona: Dict[str, Any], onboarding_data: Dict[str, Any]) -> Dict[str, Any]:
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"""
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Generate LinkedIn-specific persona adaptation using optimized chained prompts.
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Args:
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core_persona: The core writing persona
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onboarding_data: User's onboarding data
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Returns:
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LinkedIn-optimized persona data
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"""
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try:
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logger.info("Generating LinkedIn-specific persona with optimized prompts")
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# Build focused LinkedIn prompt (without core persona JSON)
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prompt = self.prompts.build_focused_linkedin_prompt(onboarding_data)
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# Create system prompt with core persona
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system_prompt = self.prompts.build_linkedin_system_prompt(core_persona)
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# Get LinkedIn-specific schema
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schema = self.schemas.get_enhanced_linkedin_schema()
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# Generate structured response using Gemini with optimized prompts
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response = gemini_structured_json_response(
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prompt=prompt,
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schema=schema,
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temperature=0.2,
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max_tokens=4096,
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system_prompt=system_prompt
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)
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if "error" in response:
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logger.error(f"LinkedIn persona generation failed: {response['error']}")
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return {"error": f"LinkedIn persona generation failed: {response['error']}"}
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# Validate the generated persona
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validation_results = self.validate_linkedin_persona(response)
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logger.info(f"LinkedIn persona validation: Quality Score: {validation_results['quality_score']:.1f}%, Valid: {validation_results['is_valid']}")
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# Add validation results to persona data
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response["validation_results"] = validation_results
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# Apply comprehensive algorithm optimization
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optimized_response = self.optimize_for_linkedin_algorithm(response)
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logger.info("✅ LinkedIn persona algorithm optimization applied")
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logger.info("✅ LinkedIn persona generated and optimized successfully")
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return optimized_response
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except Exception as e:
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logger.error(f"Error generating LinkedIn persona: {str(e)}")
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return {"error": f"Failed to generate LinkedIn persona: {str(e)}"}
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def get_linkedin_constraints(self) -> Dict[str, Any]:
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"""Get LinkedIn platform constraints."""
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return self.prompts.get_linkedin_platform_constraints()
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def validate_linkedin_persona(self, persona_data: Dict[str, Any]) -> Dict[str, Any]:
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"""
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Comprehensive validation of LinkedIn persona data for completeness and quality.
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Args:
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persona_data: LinkedIn persona data to validate
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Returns:
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Detailed validation results with quality metrics and recommendations
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"""
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try:
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validation_results = {
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"is_valid": True,
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"quality_score": 0.0,
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"completeness_score": 0.0,
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"professional_context_score": 0.0,
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"linkedin_optimization_score": 0.0,
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"missing_fields": [],
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"incomplete_fields": [],
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"recommendations": [],
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"quality_issues": [],
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"strengths": [],
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"validation_details": {}
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}
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# 1. CORE FIELDS VALIDATION (30% of score)
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core_fields_score = self._validate_core_fields(persona_data, validation_results)
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# 2. LINKEDIN-SPECIFIC FIELDS VALIDATION (40% of score)
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linkedin_fields_score = self._validate_linkedin_specific_fields(persona_data, validation_results)
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# 3. PROFESSIONAL CONTEXT VALIDATION (20% of score)
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professional_context_score = self._validate_professional_context(persona_data, validation_results)
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# 4. CONTENT QUALITY VALIDATION (10% of score)
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content_quality_score = self._validate_content_quality(persona_data, validation_results)
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# Calculate overall quality score
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validation_results["quality_score"] = (
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core_fields_score * 0.3 +
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linkedin_fields_score * 0.4 +
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professional_context_score * 0.2 +
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content_quality_score * 0.1
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)
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# Set completeness score
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validation_results["completeness_score"] = core_fields_score
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validation_results["professional_context_score"] = professional_context_score
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validation_results["linkedin_optimization_score"] = linkedin_fields_score
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# Determine if persona is valid
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validation_results["is_valid"] = (
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validation_results["quality_score"] >= 70.0 and
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len(validation_results["missing_fields"]) == 0
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)
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# Add quality assessment
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self._assess_persona_quality(validation_results)
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return validation_results
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except Exception as e:
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logger.error(f"Error validating LinkedIn persona: {str(e)}")
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return {
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"is_valid": False,
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"quality_score": 0.0,
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"error": str(e)
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}
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def _validate_core_fields(self, persona_data: Dict[str, Any], validation_results: Dict[str, Any]) -> float:
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"""Validate core LinkedIn persona fields."""
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core_fields = {
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"platform_type": {"required": True, "type": str},
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"sentence_metrics": {"required": True, "type": dict, "subfields": ["max_sentence_length", "optimal_sentence_length"]},
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"lexical_adaptations": {"required": True, "type": dict, "subfields": ["platform_specific_words", "hashtag_strategy"]},
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"content_format_rules": {"required": True, "type": dict, "subfields": ["character_limit", "paragraph_structure"]},
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"engagement_patterns": {"required": True, "type": dict, "subfields": ["posting_frequency", "optimal_posting_times"]},
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"platform_best_practices": {"required": True, "type": list}
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}
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score = 0.0
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total_fields = len(core_fields)
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for field, config in core_fields.items():
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if field not in persona_data:
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validation_results["missing_fields"].append(field)
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continue
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field_data = persona_data[field]
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field_score = 0.0
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# Check field type
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if isinstance(field_data, config["type"]):
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field_score += 0.5
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else:
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validation_results["quality_issues"].append(f"{field} has incorrect type: expected {config['type'].__name__}")
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# Check subfields if specified
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if "subfields" in config and isinstance(field_data, dict):
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subfield_score = 0.0
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for subfield in config["subfields"]:
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if subfield in field_data and field_data[subfield]:
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subfield_score += 1.0
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else:
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validation_results["incomplete_fields"].append(f"{field}.{subfield}")
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if config["subfields"]:
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field_score += (subfield_score / len(config["subfields"])) * 0.5
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score += field_score
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validation_results["validation_details"][field] = {
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"present": True,
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"type_correct": isinstance(field_data, config["type"]),
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"completeness": field_score
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}
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return (score / total_fields) * 100
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def _validate_linkedin_specific_fields(self, persona_data: Dict[str, Any], validation_results: Dict[str, Any]) -> float:
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"""Validate LinkedIn-specific optimization fields."""
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linkedin_fields = {
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"professional_networking": {
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"required": True,
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"subfields": ["thought_leadership_positioning", "industry_authority_building", "professional_relationship_strategies"]
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},
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"linkedin_features": {
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"required": True,
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"subfields": ["articles_strategy", "polls_optimization", "events_networking", "carousels_education"]
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},
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"algorithm_optimization": {
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"required": True,
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"subfields": ["engagement_patterns", "content_timing", "professional_value_metrics"]
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},
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"professional_context_optimization": {
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"required": True,
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"subfields": ["industry_specific_positioning", "expertise_level_adaptation", "demographic_targeting"]
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}
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}
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score = 0.0
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total_fields = len(linkedin_fields)
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for field, config in linkedin_fields.items():
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if field not in persona_data:
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validation_results["missing_fields"].append(field)
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validation_results["recommendations"].append(f"Add {field} for enhanced LinkedIn optimization")
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continue
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field_data = persona_data[field]
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if not isinstance(field_data, dict):
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validation_results["quality_issues"].append(f"{field} should be a dictionary")
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continue
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field_score = 0.0
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for subfield in config["subfields"]:
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if subfield in field_data and field_data[subfield]:
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field_score += 1.0
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else:
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validation_results["incomplete_fields"].append(f"{field}.{subfield}")
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field_score = (field_score / len(config["subfields"])) * 100
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score += field_score
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validation_results["validation_details"][field] = {
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"present": True,
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"completeness": field_score,
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"subfields_present": len([sf for sf in config["subfields"] if sf in field_data and field_data[sf]])
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}
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return score / total_fields
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def _validate_professional_context(self, persona_data: Dict[str, Any], validation_results: Dict[str, Any]) -> float:
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"""Validate professional context optimization."""
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if "professional_context_optimization" not in persona_data:
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validation_results["missing_fields"].append("professional_context_optimization")
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return 0.0
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context_data = persona_data["professional_context_optimization"]
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if not isinstance(context_data, dict):
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validation_results["quality_issues"].append("professional_context_optimization should be a dictionary")
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return 0.0
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professional_fields = [
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"industry_specific_positioning",
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"expertise_level_adaptation",
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"company_size_considerations",
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"business_model_alignment",
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"professional_role_authority",
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"demographic_targeting",
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"psychographic_engagement",
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"conversion_optimization"
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]
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score = 0.0
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for field in professional_fields:
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if field in context_data and context_data[field]:
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score += 1.0
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# Check for meaningful content (not just placeholder text)
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if isinstance(context_data[field], str) and len(context_data[field]) > 50:
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score += 0.5
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else:
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validation_results["incomplete_fields"].append(f"professional_context_optimization.{field}")
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return (score / len(professional_fields)) * 100
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def _validate_content_quality(self, persona_data: Dict[str, Any], validation_results: Dict[str, Any]) -> float:
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"""Validate content quality and depth."""
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score = 0.0
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# Check for meaningful content in key fields
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quality_checks = [
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("sentence_metrics", "optimal_sentence_length"),
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("lexical_adaptations", "platform_specific_words"),
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("professional_networking", "thought_leadership_positioning"),
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("linkedin_features", "articles_strategy")
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]
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for field, subfield in quality_checks:
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if field in persona_data and subfield in persona_data[field]:
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content = persona_data[field][subfield]
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if isinstance(content, str) and len(content) > 30:
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score += 1.0
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elif isinstance(content, list) and len(content) > 3:
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score += 1.0
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else:
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validation_results["quality_issues"].append(f"{field}.{subfield} content too brief")
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else:
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validation_results["quality_issues"].append(f"{field}.{subfield} missing or empty")
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return (score / len(quality_checks)) * 100
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def _assess_persona_quality(self, validation_results: Dict[str, Any]) -> None:
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"""Assess overall persona quality and provide recommendations."""
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quality_score = validation_results["quality_score"]
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if quality_score >= 90:
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validation_results["strengths"].append("Excellent LinkedIn persona with comprehensive optimization")
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elif quality_score >= 80:
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validation_results["strengths"].append("Strong LinkedIn persona with good optimization")
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elif quality_score >= 70:
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validation_results["strengths"].append("Good LinkedIn persona with basic optimization")
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else:
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validation_results["quality_issues"].append("LinkedIn persona needs significant improvement")
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# Add specific recommendations based on missing fields
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if "professional_context_optimization" in validation_results["missing_fields"]:
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validation_results["recommendations"].append("Add professional context optimization for industry-specific positioning")
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if "algorithm_optimization" in validation_results["missing_fields"]:
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validation_results["recommendations"].append("Add algorithm optimization for better LinkedIn reach")
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if validation_results["incomplete_fields"]:
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validation_results["recommendations"].append(f"Complete {len(validation_results['incomplete_fields'])} incomplete fields for better optimization")
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# Add enterprise-grade recommendations
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if quality_score >= 80:
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validation_results["recommendations"].append("Persona is enterprise-ready for professional LinkedIn content")
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else:
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validation_results["recommendations"].append("Consider regenerating persona with more comprehensive data")
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def optimize_for_linkedin_algorithm(self, persona_data: Dict[str, Any]) -> Dict[str, Any]:
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"""
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Comprehensive LinkedIn algorithm optimization for maximum reach and engagement.
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Args:
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persona_data: LinkedIn persona data to optimize
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Returns:
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Algorithm-optimized persona data with advanced optimization features
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"""
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try:
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optimized_persona = persona_data.copy()
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# Initialize algorithm optimization if not present
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if "algorithm_optimization" not in optimized_persona:
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optimized_persona["algorithm_optimization"] = {}
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# 1. CONTENT QUALITY OPTIMIZATION
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optimized_persona["algorithm_optimization"]["content_quality_optimization"] = {
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"original_insights_priority": [
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"Share proprietary industry insights and case studies",
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"Publish data-driven analyses and research findings",
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"Create thought leadership content with unique perspectives",
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"Avoid generic or recycled content that lacks value"
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],
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"professional_credibility_boost": [
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"Include relevant credentials and expertise indicators",
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"Reference industry experience and achievements",
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"Use professional language and terminology appropriately",
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"Maintain consistent brand voice and messaging"
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],
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"content_depth_requirements": [
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"Provide actionable insights and practical advice",
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"Include specific examples and real-world applications",
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"Offer comprehensive analysis rather than surface-level content",
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"Create content that solves professional problems"
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]
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}
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# 2. MULTIMEDIA FORMAT OPTIMIZATION
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optimized_persona["algorithm_optimization"]["multimedia_strategy"] = {
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"native_video_optimization": [
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"Upload videos directly to LinkedIn for maximum reach",
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"Keep videos 1-3 minutes for optimal engagement",
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"Include captions for accessibility and broader reach",
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"Start with compelling hooks to retain viewers"
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],
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"carousel_document_strategy": [
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"Create swipeable educational content and tutorials",
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"Use 5-10 slides for optimal engagement",
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"Include clear, scannable text and visuals",
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"End with strong call-to-action"
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],
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"visual_content_optimization": [
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"Use high-quality, professional images and graphics",
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"Create infographics that convey complex information simply",
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"Design visually appealing quote cards and statistics",
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"Ensure all visuals align with professional brand"
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]
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}
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# 3. ENGAGEMENT OPTIMIZATION
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optimized_persona["algorithm_optimization"]["engagement_optimization"] = {
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"comment_encouragement_strategies": [
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"Ask thought-provoking questions that invite discussion",
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"Pose industry-specific challenges or scenarios",
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"Request personal experiences and insights",
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"Create polls and surveys for interactive engagement"
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],
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"network_interaction_boost": [
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"Respond to comments within 2-4 hours for maximum visibility",
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"Engage meaningfully with others' content before posting",
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"Share and comment on industry leaders' posts",
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"Participate actively in relevant LinkedIn groups"
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],
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"professional_relationship_building": [
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"Tag relevant connections when appropriate",
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"Mention industry experts and thought leaders",
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"Collaborate with peers on joint content",
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"Build genuine professional relationships"
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]
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}
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# 4. TIMING AND FREQUENCY OPTIMIZATION
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optimized_persona["algorithm_optimization"]["timing_optimization"] = {
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"optimal_posting_schedule": [
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"Tuesday-Thursday: 8-11 AM EST for maximum professional engagement",
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"Wednesday: Peak day for B2B content and thought leadership",
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"Avoid posting on weekends unless targeting specific audiences",
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"Maintain consistent posting schedule for algorithm recognition"
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],
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"frequency_optimization": [
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"Post 3-5 times per week for consistent visibility",
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"Balance original content with curated industry insights",
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"Space posts 4-6 hours apart to avoid audience fatigue",
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"Monitor engagement rates to adjust frequency"
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],
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"timezone_considerations": [
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"Consider global audience time zones for international reach",
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"Adjust posting times based on target audience location",
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"Use LinkedIn Analytics to identify peak engagement times",
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"Test different time slots to optimize reach"
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]
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}
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# 5. HASHTAG AND DISCOVERABILITY OPTIMIZATION
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optimized_persona["algorithm_optimization"]["discoverability_optimization"] = {
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"strategic_hashtag_usage": [
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"Use 3-5 relevant hashtags for optimal reach",
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"Mix broad industry hashtags with niche-specific tags",
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"Include trending hashtags when relevant to content",
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"Create branded hashtags for consistent brand recognition"
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],
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"keyword_optimization": [
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"Include industry-specific keywords naturally in content",
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"Use professional terminology that resonates with target audience",
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"Optimize for LinkedIn's search algorithm",
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"Include location-based keywords for local reach"
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],
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"content_categorization": [
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"Tag content appropriately for LinkedIn's content categorization",
|
||||
"Use consistent themes and topics for algorithm recognition",
|
||||
"Create content series for sustained engagement",
|
||||
"Leverage LinkedIn's content suggestions and trending topics"
|
||||
]
|
||||
}
|
||||
|
||||
# 6. LINKEDIN FEATURES OPTIMIZATION
|
||||
optimized_persona["algorithm_optimization"]["linkedin_features_optimization"] = {
|
||||
"articles_strategy": [
|
||||
"Publish long-form articles for thought leadership positioning",
|
||||
"Use compelling headlines that encourage clicks",
|
||||
"Include relevant images and formatting for readability",
|
||||
"Cross-promote articles in regular posts"
|
||||
],
|
||||
"polls_and_surveys": [
|
||||
"Create engaging polls to drive interaction",
|
||||
"Ask industry-relevant questions that spark discussion",
|
||||
"Use poll results to create follow-up content",
|
||||
"Share poll insights to provide value to audience"
|
||||
],
|
||||
"events_and_networking": [
|
||||
"Host or participate in LinkedIn events and webinars",
|
||||
"Use LinkedIn's event features for promotion and networking",
|
||||
"Create virtual networking opportunities",
|
||||
"Leverage LinkedIn Live for real-time engagement"
|
||||
]
|
||||
}
|
||||
|
||||
# 7. PERFORMANCE MONITORING AND OPTIMIZATION
|
||||
optimized_persona["algorithm_optimization"]["performance_monitoring"] = {
|
||||
"key_metrics_tracking": [
|
||||
"Monitor engagement rate (likes, comments, shares, saves)",
|
||||
"Track reach and impression metrics",
|
||||
"Analyze click-through rates on links and CTAs",
|
||||
"Measure follower growth and network expansion"
|
||||
],
|
||||
"content_performance_analysis": [
|
||||
"Identify top-performing content types and topics",
|
||||
"Analyze posting times for optimal engagement",
|
||||
"Track hashtag performance and reach",
|
||||
"Monitor audience demographics and interests"
|
||||
],
|
||||
"optimization_recommendations": [
|
||||
"A/B test different content formats and styles",
|
||||
"Experiment with posting frequencies and timing",
|
||||
"Test various hashtag combinations and strategies",
|
||||
"Continuously refine content based on performance data"
|
||||
]
|
||||
}
|
||||
|
||||
# 8. PROFESSIONAL CONTEXT OPTIMIZATION
|
||||
optimized_persona["algorithm_optimization"]["professional_context_optimization"] = {
|
||||
"industry_specific_optimization": [
|
||||
"Tailor content to industry-specific trends and challenges",
|
||||
"Use industry terminology and references appropriately",
|
||||
"Address current industry issues and developments",
|
||||
"Position as thought leader within specific industry"
|
||||
],
|
||||
"career_stage_targeting": [
|
||||
"Create content relevant to different career stages",
|
||||
"Address professional development and growth topics",
|
||||
"Share career insights and advancement strategies",
|
||||
"Provide value to both junior and senior professionals"
|
||||
],
|
||||
"company_size_considerations": [
|
||||
"Adapt content for different company sizes and structures",
|
||||
"Address challenges specific to startups, SMBs, and enterprises",
|
||||
"Provide relevant insights for different organizational contexts",
|
||||
"Consider decision-making processes and hierarchies"
|
||||
]
|
||||
}
|
||||
|
||||
logger.info("✅ LinkedIn persona comprehensively optimized for 2024 algorithm performance")
|
||||
return optimized_persona
|
||||
|
||||
except Exception as e:
|
||||
logger.error(f"Error optimizing LinkedIn persona for algorithm: {str(e)}")
|
||||
return persona_data
|
||||
Reference in New Issue
Block a user