01
QueryEngine query
retrieval begins
LlamaIndex Integration Blueprint
Framework runs the agent, Stacksona handles approvals in one governance workspace.
Stacksona logs retrieval events and review decisions to task timeline before final response synthesis.
Governance object: retrieved nodes + citation/source policy.
Sequence Diagram
02
Task created
workflow tracking starts
03
Activity logged
review request captured
04
Review decision
source policy check
05
Decision event
Reviewed outcome
06
Synthesizer output
cited response or block
This flow stays in-product and focuses on guided approvals instead of API-level implementation details.
Why this gate point: RAG governance is clearest between retrieval and synthesis where source quality and citation completeness are known.
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.