[FEATURE] Human-in-the-Loop Decision Oversight

[KaifAhmad1]

Problem

Automated decision logging exists, but enterprise workflows need human review, annotations, overrides, and rollback.

Goal

Add human oversight primitives without breaking existing automated decision flows.

In Scope

• Decision and edge annotations.
• Review state transitions (approve, reject, needs_revision).
• Decision override and rollback with audit trail.
• Query support for review status.

Out of Scope

• End-user review dashboard UI.
• HR/task assignment workflows.

Files and Folders to Contribute

• semantica/context/decision_recorder.py
• semantica/context/decision_models.py
• semantica/context/decision_query.py
• semantica/change_management/
• tests/context/
• tests/change_management/

Proposed New Files

• semantica/context/review_models.py
• semantica/context/review_workflow.py
• tests/context/test_decision_review_workflow.py
• docs/reference/human-oversight.md

Implementation Milestones

1. Data milestone: add review and annotation model objects.
2. Workflow milestone: review state transitions.
3. Control milestone: override and rollback APIs.
4. Query milestone: filter decisions by review metadata.

Contribution Tracks

• Easy: annotation APIs.
• Medium: review state machine.
• Advanced: rollback guarantees and provenance linkage.

Test Plan

• Unit tests for review state transitions.
• Integration tests for override + rollback.
• Audit-trail tests for action lineage integrity.

Docs to Update

• docs/reference/context.md
• docs/reference/change_management.md
• cookbook example for human review loop.

Acceptance Criteria

• Decisions support review metadata and annotations.
• Overrides and rollbacks are auditable and reversible.
• Query APIs can retrieve review-state filtered decisions.
• Tests cover full review lifecycle.

[ZohaibHassan16]

Can I take this?

[KaifAhmad1]

@ZohaibHassan16 We will take this later on.