01
Agent run
output_type contract
PydanticAI Integration Blueprint
Framework runs the agent, Stacksona handles approvals in one governance workspace.
Stacksona tracks deferred tool lifecycle events and ties decisions to typed output validation paths.
Governance object: deferred tool request + typed output validation.
Sequence Diagram
02
Task created
workflow tracking starts
03
Activity logged
tool and policy activity captured
04
Review decision
deferred approval review
05
Decision event
Reviewed outcome
06
Validator + emit
typed output control
This flow stays in-product and focuses on guided approvals instead of API-level implementation details.
Why this gate point: PydanticAI governance preserves typed guarantees across deferred side effects and validator stages.
How it works
Approvals, reviewer actions, and audit history are managed in the dashboard automatically.
Teams can monitor request status, review outcomes, and governance checkpoints without needing implementation details.
Implementation Patterns
Task-first Correlation
Start governance early so every milestone stays connected in one timeline.
Event-driven Audit Trail
Every key milestone is recorded in an immutable timeline for clear review and accountability.
Decision-linked Continuation
Use the review outcome to continue, revise, or stop work with full accountability.