feat(guardrail_model): support guardrail policy configuration for agents #698
+785
−14
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
github-actions
bot
added
test:uipath-langchain
giuliastf
force-pushed
the
feat/guardrail_model
branch
from
471b3be to
fb067ab
Compare
giuliastf
changed the title
cristipufu
reviewed
Oct 15, 2025
giuliastf
force-pushed
the
feat/guardrail_model
branch
from
c490043 to
012112b
Compare
giuliastf
requested review from
cristipufu,
radu-mocanu and
valentinabojan
and removed request for
cristipufu,
radu-mocanu and
valentinabojan
giuliastf
force-pushed
the
feat/guardrail_model
branch
from
012112b to
c7ad16c
Compare
| """Log action model.""" | ||
|
|
||
| action_type: Literal["log"] = Field(alias="$actionType") | ||
| severity_level: SeverityLevel = Field(alias="severityLevel") |
There was a problem hiding this comment.
LogAction also has a "message" field.
| return isinstance(value, str) and value in [sl.value for sl in SeverityLevel] | ||
|
|
||
|
|
||
| # Guardrail Models |
There was a problem hiding this comment.
For what are these guardrail models used?
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Add Guardrails Models
Summary
Implements a comprehensive guardrails system for UiPath agents with configurable validation rules and actions.
Changes
Guardrails Models (
src/uipath/models/guardrails.py)Core Components
AllFieldsSelector,SpecificFieldsSelectorwith discriminated unionsWordRule- Text validation with operators (contains, equals, startsWith, etc.)NumberRule- Numeric validation with comparison operatorsBooleanRule- Boolean field validationUniversalRule- Always-apply rules for input/output/bothBlockAction- Stop execution with reasonFilterAction- Remove specific fieldsLogAction- Log events with severity levelsEscalateAction- Human-in-the-loop workflowsCustomGuardrail- User-defined rules and logicBuiltInValidatorGuardrail- Pre-built validators with parametersAgent Integration (
src/uipath/agent/models/agent.py)guardrails: Optional[List[Guardrail]]toBaseAgentDefinitionTesting and Example Usage (
tests/agent/models/test_agent.py)test_agent_config_loads_guardrails