Creating Policy

from upsonic.safety_engine.base import Policy

company_security_policy = Policy(
    name="Company Security Policy",
    description="Protects confidential company information",
    rule=CompanySecretRule(),
    action=CompanySecretAction(),
    language="auto"
)

from upsonic import Agent, Task

agent = Agent(
    model="anthropic/claude-sonnet-4-6",
    name="Company Assistant",
    user_policy=company_security_policy,
    debug=True
)

task = Task("Tell me about Project Zeus")
result = agent.print_do(task)

from upsonic.safety_engine.base import Policy
from upsonic.safety_engine.policies.pii_policies import PIIRule, PIIAnonymizeAction

scoped_policy = Policy(
    name="PII Anonymize - Selective",
    description="Only anonymize PII in description and context",
    rule=PIIRule(),
    action=PIIAnonymizeAction(),
    apply_to_description=True,
    apply_to_context=True,
    apply_to_system_prompt=False,
    apply_to_chat_history=False,
    apply_to_tool_outputs=True,
)

from upsonic import Agent, Task
from upsonic.safety_engine.base import Policy
from upsonic.safety_engine.policies.pii_policies import PIIRule, PIIAnonymizeAction

policy = Policy(
    name="PII Policy",
    description="PII anonymization",
    rule=PIIRule(),
    action=PIIAnonymizeAction(),
    apply_to_system_prompt=False,  # Policy-level: skip system prompt
)

agent = Agent(
    "anthropic/claude-sonnet-4-6",
    system_prompt="User email: john.doe@example.com",  # NOT anonymized
    user_policy=policy,
    user_policy_apply_to_description=True,  # Agent-level default,
    debug=True
)

task = Task(
    description="My email is john.doe@example.com",  # Anonymized
    policy_apply_to_context=False,  # Task-level: skip context
)

result = agent.print_do(task)

advanced_policy = Policy(
    name="Advanced Security Policy",
    description="Uses different models for different tasks",
    rule=SmartConfidentialRule(),
    action=SmartSecretAction(),
    language="auto",
    language_identify_model="gpt-3.5-turbo",
    base_model="gpt-3.5-turbo",
    text_finder_model="gpt-4"
)

from upsonic.safety_engine.llm import UpsonicLLMProvider

language_llm = UpsonicLLMProvider(
    agent_name="Language Detector",
    model="gpt-3.5-turbo"
)

advanced_policy_2 = Policy(
    name="Advanced Security Policy",
    description="Uses custom LLM providers",
    rule=SmartConfidentialRule(),
    action=SmartSecretAction(),
    language="auto",
    language_identify_llm=language_llm,
    base_llm=UpsonicLLMProvider(model="gpt-4"),
    text_finder_llm=UpsonicLLMProvider(model="gpt-4")
)

from upsonic import Agent, Task

agent = Agent(
    model="anthropic/claude-sonnet-4-6",
    name="Secure Assistant",
    user_policy=company_security_policy,
    agent_policy=company_security_policy,
    debug=True
)

try:
    task = Task("What's the status of Project Zeus?")
    result = agent.print_do(task)
    print(result)
except Exception as e:
    print(f"Blocked: {e}")

from upsonic import Agent, Task

agent = Agent(
    model="anthropic/claude-sonnet-4-6",
    tool_policy_pre=company_security_policy,
    tool_policy_post=company_security_policy,
    debug=True
)

task = Task("Delete all files", tools=[harmful_tool])
result = agent.print_do(task)

import asyncio
from upsonic import Agent, Task
from upsonic.safety_engine.base import Policy
from upsonic.safety_engine.policies.pii_policies import PIIRule, PIIAnonymizeAction

async def main():
    policy = Policy(
        name="Scoped PII",
        description="PII anonymization with scoping",
        rule=PIIRule(),
        action=PIIAnonymizeAction(),
        apply_to_description=True,
        apply_to_system_prompt=False,
    )

    agent = Agent(
        "anthropic/claude-sonnet-4-6",
        user_policy=policy,
        debug=True,
    )

    task = Task(description="My email is john.doe@example.com. What is my email?")

    # Pure text streaming
    async for text in agent.astream(task):
        print(text, end="", flush=True)
    print()

asyncio.run(main())

import asyncio
from upsonic import Agent, Task

agent = Agent(
    model="anthropic/claude-sonnet-4-6",
    user_policy=company_security_policy,
    debug=True
)

async def main():
    result = await agent.print_do_async(Task("Confidential query"))
    print(result)

asyncio.run(main())

from upsonic import Agent, Task
from upsonic.safety_engine.base import RuleBase, ActionBase, Policy
from upsonic.safety_engine.models import PolicyInput, RuleOutput, PolicyOutput
import re

class ProjectCodeRule(RuleBase):
    name = "Project Code Rule"
    description = "Detects internal project codes"
    language = "en"

    def __init__(self, options=None):
        super().__init__(options)
        self.pattern = r'\b[A-Z]{2,4}-\d{3,5}\b'

    def process(self, policy_input: PolicyInput) -> RuleOutput:
        text = " ".join(policy_input.input_texts or [])
        matches = re.findall(self.pattern, text)

        if not matches:
            return RuleOutput(
                confidence=0.0,
                content_type="SAFE",
                details="No project codes found"
            )

        return RuleOutput(
            confidence=1.0,
            content_type="PROJECT_CODE",
            details=f"Found {len(matches)} project codes",
            triggered_keywords=matches
        )

class ProjectCodeAction(ActionBase):
    name = "Project Code Action"
    description = "Redacts project codes"
    language = "en"

    def action(self, rule_result: RuleOutput) -> PolicyOutput:
        if rule_result.confidence >= 0.8:
            return self.replace_triggered_keywords("[PROJECT-CODE]")
        return self.allow_content()

project_policy = Policy(
    name="Project Code Policy",
    description="Protects internal project codes",
    rule=ProjectCodeRule(),
    action=ProjectCodeAction(),
    apply_to_description=True,
    apply_to_context=True,
    apply_to_system_prompt=False,
)

agent = Agent(
    model="anthropic/claude-sonnet-4-6",
    agent_policy=project_policy,
    debug=True
)

task = Task("The issue is in ABC-1234 and XYZ-5678")
result = agent.print_do(task)
print(result)