What is a Role Brain?

A Role Brain is a persistent decision-pattern repository that captures the tacit knowledge and instincts of key personnel. When an executive departs, their Role Brain remains as a corporate asset, allowing a successor to operate at full capacity from Day 1.

How does StackFast differ from standard RAG implementations?

Standard RAG retrieves text without understanding context. StackFast provides a reasoning layer that applies judgment through structured logic, builds persistent Role Brains that compound over time, and enforces knowledge sovereignty through a 3-layer governance gate.

What is Knowledge Sovereignty?

Knowledge Sovereignty means your organization's intelligence never leaks into third-party training sets. Every brain entry is tagged for compliance and M&A readiness, with audit trails generated automatically for EU AI Act, SOC2, and HIPAA compliance.

How does StackFast reduce Key-Person Risk?

StackFast captures executive decision patterns, client relationship nuances, and institutional knowledge into structured Role Brains. When key personnel leave, their judgment and instincts remain as a corporate asset, reducing onboarding time for replacements and preserving institutional intelligence.

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workflow

Spreadsheet Trust Auditor

Spreadsheet Trust Auditor is the demo wedge for Verifiable Work Product: it helps humans and agents decide whether a spreadsheet can be trusted, mapped into ACE, or escalated for review without pretending to recalculate every arbitrary Excel workbook.

Who it is for

Advisors, operators, analysts, auditors, and agents receiving spreadsheets from customers or internal teams.

Problem it solves

Spreadsheets often look authoritative while hiding stale values, broken references, manual overrides, and unclear structure. The auditor gives a fast trust report and an ACE-ready intake path before anyone relies on the file.

Activation model

Assisted setup for tenant upload policy, retention, ACE intake mapping, and review receipt workflow.

Proof and source paths

CleverQ upload form accepts Excel and CSV workbooks for ACE ingest
ACE ingest returns mapping strategy, table summaries, row counts, warnings, and scenario ids
Formula-risk is surfaced honestly instead of overclaiming full Excel recalculation

Repo evidence

../cleverq/src/app/tools/upload/page.tsx
../cleverq/src/app/api/ace/ingest/route.ts
../cleverq/src/lib/data-ingest.ts
../bizlogix360-ace-engine/src

Capabilities

spreadsheet trust audit

workflow

Upload a spreadsheet and receive a trust report with mapping, warnings, and ACE-ready intake evidence.

Agent use
Assisted workflow for spreadsheet intake. Current UI/API supports file upload, table detection, mapping warnings, and ACE scenario creation; dedicated stackfast.spreadsheet.audit MCP remains pending.

Runtime registry status

Primary registry

hybrid

Status

partial public mcp

Install gate

Install-ready graduation requires a dedicated spreadsheet audit MCP tool and smoke-tested agent upload flow; the human CleverQ upload path is available for assisted use.

Callable tools

stackfast.artifact.audit
stackfast.artifact.get

Missing or gated tools

stackfast.spreadsheet.audit
stackfast.ace.validate_spreadsheet
stackfast.ace.receipt.get

Human UI exists in CleverQ at /tools/upload.
Product promise is trust audit plus ACE intake, not arbitrary Excel formula recomputation.

Agent-readable queries

spreadsheet trust auditorAI spreadsheet audit with receiptExcel risk checker for agentsverify spreadsheet before using itACE spreadsheet intake