added ollama use cases examples

[adrianpuiu]

1. 🔍 Code Review Agent (code_review_agent.py)
   Reviews code for security vulnerabilities and best practices:

SQL injection detection
Resource leak identification
Exception handling analysis
Mutable default arguments
XSS vulnerabilities
Race conditions
Learns: Team-specific coding patterns and security standards

2. 📊 Data Analysis Agent (data_analysis_agent.py)
   Analyzes data and generates actionable insights:

Sales trend analysis
Anomaly detection
User engagement metrics
System performance monitoring
Customer satisfaction patterns
Learns: What types of insights are valuable for different data domains

3. 🗄️ SQL Query Generator (sql_query_agent.py)
   Translates natural language to SQL queries:

Complex joins and aggregations
Subqueries and window functions
Query optimization patterns
Database-specific syntax
Learns: Schema-specific patterns and business query requirements

4. 🔧 Troubleshooting Assistant (troubleshooting_agent.py)
   Diagnoses system issues from logs and symptoms:

Memory leaks and resource exhaustion
Network timeouts and connectivity issues
Configuration problems
Performance bottlenecks
Learns: Environment-specific issues and resolution patterns

5. 📝 Technical Writer Agent (technical_writer_agent.py)
   Converts technical content to clear documentation:

API documentation
README files
Changelog entries
Configuration guides
Tutorial introductions
Learns: Company documentation style and best practices

Development & DevOps (5 agents)
🔍 Code Review Agent - Security vulnerabilities and best practices
🧪 Test Case Generator ⭐ NEW - Comprehensive unit test generation
🗄️ SQL Query Generator - Natural language to SQL
📝 Git Commit Message Generator ⭐ NEW - Conventional commit messages
🔧 Troubleshooting Assistant - System diagnostics
Operations & Support (2 agents)
📧 Email/Ticket Classifier ⭐ NEW - Support ticket automation
🐛 Bug Report Analyzer ⭐ NEW - Issue triage and severity
Data & Analytics (1 agent)
📊 Data Analysis Agent - Data insights and patterns
Security (1 agent)
🔐 Security Log Analyzer ⭐ NEW - Threat detection and response
Documentation (1 agent)
📝 Technical Writer Agent - Code to documentation
📊 What Each New Agent Does

1. 🧪 Test Case Generator

Learns:

• Edge cases (empty input, null, boundary values)
• Pytest patterns (@pytest.mark, fixtures)
• Mocking strategies (unittest.mock, responses)
• Team testing conventions

Training: 6 code samples covering various scenarios

2. 📧 Email/Ticket Classifier

Learns:

• Priority: critical → low
• Categories: bug, feature, billing, security
• Department routing rules
• False alarm detection (spam)

Training: 7 real support tickets

3. 🐛 Bug Report Analyzer

Learns:

• Severity: blocker → trivial
• Component assignment (ui, api, backend)
• Required information extraction
• Duplicate detection patterns

Training: 6 bug reports with various severities

4. 📝 Git Commit Message Generator

Learns:

• Conventional commit format (feat/fix/docs/etc)
• Scope detection from diff
• Breaking change identification
• 72-character limit compliance

Training: 6 code diffs with commits

5. 🔐 Security Log Analyzer

Learns:

• Threat types: brute force, SQL injection, data exfil
• Severity: critical → none
• False positive reduction
• Attack pattern signatures

Training: 7 security log scenarios

🎯 Quick Start

Run individual agent

uv run python examples/ollama/test_generator_agent.py
uv run python examples/ollama/email_classifier_agent.py
uv run python examples/ollama/bug_report_agent.py
uv run python examples/ollama/commit_message_agent.py
uv run python examples/ollama/security_log_agent.py

Or run all 10 agents sequentially (20-30 minutes)

uv run python examples/ollama/run_all_demos.py