Change Impact Agent
AgentQuantify and communicate the ripple effects of design/spec changes fast. Compare model deltas, map impacts to sheets, scope, cost, and schedule, and publish an auditable change package for stakeholders.

Design Bulletins & Addenda
Compare before/after models and documents; summarize affected assemblies, rooms/zones, and disciplines.
Scope Creep Detection
Spot untracked increases in quantity or spec level (e.g., finish upgrades) and flag downstream cost/schedule effects.
Sheet & Revision Audit
List impacted sheets/views, revision clouds, keyed notes, and required re-issue sets for coordination partners.
Change Order Support
Create defensible QTO deltas with citations to model elements and spec clauses for commercial clarity.
1) Intake
Select baseline and revised RVT/IFC (or dated snapshots); attach bulletin/addendum PDFs and any change log notes.
2) Delta Detection
Compute adds/removes/edits at element/type/category levels; detect parameter changes (size, spec, material, phase).
3) Propagation Mapping
Trace impacts to sheets/views, schedules, keynotes, quantities, and dependent assemblies; identify affected rooms/zones.
4) Quantification
Produce QTO deltas by CSI/UniFormat; roll up by discipline, zone, and phase; estimate cost and time impacts (ranges).
5) Risk & Communication
Group by risk (constructability, procurement, schedule); draft RFIs/submittal updates and coordination tasks.
6) Output & Sync
Publish an impact report (PDF/Excel), annotate affected sheets/views, and sync issues/cost items to ACC.
Works With
Revit (models/views/schedules), IFC, ACC Docs/Issues/Cost/Schedule, Navisworks viewpoints, bulletin PDFs.
Deliverables
Delta QTO tables, affected sheet/view lists, issue register with priorities, cost/time impact summary, citations pack.
Rules & Thresholds
Set sensitivity for element changes, quantity variance thresholds, and zone/discipline weighting for prioritization.
Integrations
Hook into estimating (Sage/WinEst), scheduling (P6/MSP), and firm cost-code schemas for seamless rollups.
Reporting
Customize report columns, pivot layouts, naming tokens, and export templates for internal/external stakeholders.