AI Governance & Compliance: Frameworks, Controls, and Operational Enforcement
Executive Summary
Effective AI governance ensures systems are lawful, ethical, resilient, and auditable. This blueprint operationalizes governance via layered controls: policy definition, risk & impact assessment, technical enforcement (guardrails & gates), transparency artifacts (model cards, datasheets, lineage), monitoring (fairness, robustness, privacy), and oversight workflows (approval boards, exception handling). It aligns with emerging regulations (EU AI Act, ISO/IEC 23894, NIST AI Risk Management Framework) and integrates directly into Azure ML / DevOps toolchains to minimize manual compliance overhead.
Introduction
Organizations face rising scrutiny over AI decisions impacting finance, healthcare, HR, lending, and public services. Governance must balance innovation velocity with managed risk across lifecycle stages: ideation, data sourcing, development, validation, deployment, monitoring, retirement. A mature program moves from document-heavy, reactive reviews to embedded, automated policy compliance checks as code.
Regulatory Landscape Overview
| Regulation / Standard |
Focus Areas |
Key Obligations |
Governance Tie-In |
| EU AI Act |
Risk classification, transparency, data quality |
High-risk conformity assessment |
Risk tiering + mandatory documentation |
| NIST AI RMF |
Risk mapping, measurement, management |
Risk profiling & mitigations |
Integrated risk register |
| ISO/IEC 23894 |
AI risk management guidance |
Process standardization |
Governance process alignment |
| GDPR |
Personal data, consent, explainability |
Data minimization, rights access |
Privacy controls + explanation artifacts |
| EEOC / Fair Lending |
Non-discrimination |
Fairness metrics & remediation |
Bias monitoring + mitigation workflow |
Governance Operating Model (Text Diagram)
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
β AI Governance Operating Model β
ββββββββββββββββ¬ββββββββββββββββ¬βββββββββββββββ¬ββββββββββββββ€
β Strategy & β Policy & β Technical β Oversight & β
β Principles β Standards β Controls β Assurance β
ββββββββββββββββ΄ββββββββββββββββ΄βββββββββββββββ΄ββββββββββββββ€
β Metrics & KPIs | Risk Register | Model Artifacts | Audit Logs β
β Lifecycle Gates | Exception Handling | Continuous Monitoring β
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
Core Pillars
| Pillar |
Objective |
Artifacts |
Controls |
| Accountability |
Clear ownership & escalation |
RACI matrix, approval log |
Role-based workflow, sign-offs |
| Transparency |
Explain decisions & limitations |
Model cards, datasheets, risk summary |
Mandatory documentation gates |
| Fairness |
Mitigate disparate impact |
Fairness reports, subgroup metrics |
Bias tests + mitigation policy |
| Privacy & Security |
Protect sensitive data & integrity |
DPIA, encryption config, secret map |
Access control, masking, key rotation |
| Robustness |
Resilience to drift & adversarial input |
Stress test report, drift log |
Adversarial & stress test gating |
| Safety & Ethics |
Avoid harmful outputs |
Content filters, safety checklist |
Filter integration + violation alerts |
Governance Lifecycle Gates
| Stage |
Gate |
Automated Checks |
Manual Review |
| Data Sourcing |
Data Quality & Privacy |
Schema, PII scan, consent flags |
DPIA approval |
| Feature Engineering |
Bias Risk |
Subgroup distribution, proxy feature detection |
Fairness lead sign-off |
| Training |
Policy Compliance |
Environment lock, dependency license scan |
Risk committee (high-risk) |
| Evaluation |
Performance & Fairness |
Threshold gates, robustness tests |
Exception adjudication |
| Deployment |
Security & Audit |
Auth mode, encryption, exposure level |
Release manager approval |
| Monitoring |
Drift & Fairness |
Scheduled drift, parity metrics |
Quarterly governance review |
| Retirement |
Archive & Impact |
Lineage export, retention compliance |
Decommission authorization |
Policy as Code (Example)
POLICY = {
"fairness": {"parity_diff_max": 0.08},
"performance": {"accuracy_min": 0.85},
"privacy": {"pii_allowed": False},
"robustness": {"adv_eval_required": True}
}
def enforce_policy(metrics, flags):
violations = []
if metrics["parity_diff"] > POLICY["fairness"]["parity_diff_max"]:
violations.append("fairness")
if metrics["accuracy"] < POLICY["performance"]["accuracy_min"]:
violations.append("performance")
if flags.get("pii_detected") and not POLICY["privacy"]["pii_allowed"]:
violations.append("privacy")
if POLICY["robustness"]["adv_eval_required"] and not flags.get("adv_test_passed"):
violations.append("robustness")
return violations
Risk Tiering Model
| Tier |
Criteria |
Examples |
Required Controls |
| Low |
Internal optimization, low impact |
Cache prediction |
Basic logging |
| Medium |
User-facing, limited impact |
Recommendation ranker |
Standard metrics + fairness scan |
| High |
High stakes decisions (credit, hiring) |
Credit scoring |
Full documentation, external audit, explainability report |
| Critical |
Safety, legal, or life-impacting |
Medical triage model |
Third-party assessment, heightened monitoring, incident SLA |
Risk Register Template (Excerpt)
Risk ID: R-023
Description: Potential gender bias in loan approval model
Likelihood: Medium
Impact: High
Mitigation: Reweight training set, apply threshold optimizer
Owner: Fairness Lead
Status: Mitigation in progress
Review Cycle: Monthly
Model Documentation Artifacts
| Artifact |
Purpose |
Frequency |
Owner |
| Model Card |
Summary, metrics, limitations |
Each major version |
Model Owner |
| Datasheet |
Data provenance & quality |
Dataset creation/update |
Data Steward |
| Risk Summary |
Consolidated risk posture |
Quarterly |
Governance Team |
| Fairness Report |
Bias evaluation & mitigations |
Each retrain |
Fairness Lead |
| Drift Log |
Historical drift events |
Continuous |
MLOps Engineer |
Lineage & Traceability
import json, hashlib
def lineage_record(files, metadata):
h = hashlib.sha256()
for f in files:
with open(f,'rb') as fh: h.update(fh.read())
record = {"hash": h.hexdigest(), **metadata}
open("lineage.json","w").write(json.dumps(record, indent=2))
Approval Workflow (State Machine)
| State |
Trigger |
Next State |
Action |
| Draft |
Metrics logged |
Review Pending |
Freeze artifacts |
| Review Pending |
Governance board scheduled |
In Review |
Collect signatures |
| In Review |
All approvals collected |
Approved |
Tag version |
| In Review |
Rejection logged |
Revision Required |
Address violations |
| Approved |
Deployment request |
Deployed |
Emit audit event |
Audit Logging & Queries
KQL Sample (Deployment Approvals)
CustomEvents
| where name == "model_approval"
| project timestamp, customDimensions.ModelName, customDimensions.Version, customDimensions.Status, customDimensions.Approvers
Continuous Compliance Monitoring
- Scheduled policy enforcement job.
- Diff detection: environment, dependency license drift.
- Unmonitored fairness subgroup alert.
- SLA breach escalation (latency, parity, accuracy).
KPI Catalog
| KPI |
Definition |
Target |
| Approval Cycle Time |
Draft β Approved duration |
< 5 business days |
| Policy Violation Rate |
Violations / evaluation cycles |
< 10% |
| Documentation Freshness |
Days since last artifact update |
< 30 days |
| Audit Query Latency |
Time to retrieve lineage record |
< 3s |
| Exception Reopen Rate |
Reopened after closure |
< 5% |
Exception Handling Playbook
- Identify violation type (fairness, privacy, robustness).
- Classify severity (low/medium/high/critical).
- Apply mitigation (data fix, threshold recalibration, shielding feature removal).
- Re-run gated tests; if pass, resume workflow.
- Document outcome & root cause in risk register.
Security & Privacy Controls
| Control |
Implementation |
Verification |
| Encryption at Rest |
Storage account + Key Vault keys |
Azure Policy audit |
| Differential Privacy (DP) |
Laplace noise for aggregate stats |
DP test harness |
| Access Segregation |
Separate RBAC roles |
Role review quarterly |
| Secret Management |
Key Vault references |
Rotation log |
| Inferential Risk Checks |
k-anonymity / l-diversity evaluation |
Data profiling report |
Explainability & Accountability
Integrate SHAP/LIME outputs into model card; require rationale for excluded features; maintain decision trace for recourse analysis.
Fairness Mitigation Policy (Excerpt)
fairness_policy:
triggers:
parity_diff: 0.08
adverse_impact_ratio: 0.80
actions:
- reweight_training
- apply_threshold_optimizer
- subgroup_feature_audit
escalation:
owner: fairness_lead
review_window_days: 7
Maturity Model (Governance Capability)
| Level |
Characteristics |
Focus |
| 1 Ad-hoc |
Manual reviews, undocumented |
Establish artifacts |
| 2 Defined |
Policies documented, partial enforcement |
Introduce gating tests |
| 3 Integrated |
Automated gates + audit logs |
Expand risk monitoring |
| 4 Managed |
Metrics & SLA tracked |
Optimize cycle time |
| 5 Optimizing |
Predictive risk scoring |
Adaptive policies |
| 6 Autonomous |
Self-healing compliance (auto remediation) |
Strategic oversight dashboards |
Metrics & Dashboards
Core panels: policy violations trend, approval cycle, fairness parity per subgroup, documentation freshness, top risk categories.
Best Practices
- Codify policies early; avoid retrofitting controls.
- Centralize model artifacts; enforce version immutability.
- Couple fairness + performance gating to avoid trade-off blind spots.
- Automate lineage capture at build time.
- Record exceptions with structured reason codes.
- Provide transparent recourse instructions for affected users (if applicable).
Anti-Patterns
| Anti-Pattern |
Risk |
| Manual sign-offs in email |
Lost audit trail |
| One-time fairness check |
Drift-induced bias |
| Hidden feature transformations |
Unexplained decisions |
| Overly strict thresholds blocking innovation |
Stalled delivery |
| Unversioned documentation |
Inconsistent narratives |
FAQs
| Question |
Answer |
| How to align with EU AI Act risk tiers? |
Map internal risk classification to Act levels; apply supplementary documentation for high-risk systems. |
| Do all models need full governance? |
Scope by risk tier; low-tier gets lightweight controls. |
| How often to refresh model card? |
Every material version (perf or feature change). |
| What triggers exception workflow? |
Policy violation, missing artifact, failing gate. |
| How to measure governance ROI? |
Reduced cycle time, lower incident rate, audit readiness metrics. |
References
- EU AI Act Draft Text
- NIST AI Risk Management Framework
- ISO/IEC 23894 Guidance
- GDPR Articles (Data Minimization & Explainability)
- Azure ML Responsible AI Documentation
Next Steps
- Implement policy as code module in CI.
- Add approval event emission to telemetry.
- Integrate fairness & robustness reports automatically into model card generation.
Technical Control Library (Overview)
| Control ID |
Category |
Description |
Enforcement Mechanism |
Evidence Artifact |
| CTRL-FR-01 |
Fairness |
Parity diff threshold gate |
Pytest + metrics JSON |
fairness_report.json |
| CTRL-PV-03 |
Privacy |
PII scan pre-train |
NLP entity detection + regex |
pii_scan_log.txt |
| CTRL-RB-02 |
Robustness |
Adversarial perturbation test set |
FGSM / PGD script |
adv_eval_metrics.csv |
| CTRL-TR-05 |
Transparency |
Model card generation |
Template render script |
model_card.md |
| CTRL-LN-04 |
Lineage |
Artifact hash + source commit capture |
Build hook script |
lineage.json |
| CTRL-SC-07 |
Security |
Dependency vulnerability scan |
SCA tool (e.g., Trivy) |
vulns_report.json |
| CTRL-AU-08 |
Audit |
Approval event logging |
CI workflow step |
audit_events.log |
Control Implementation Example (Fairness Gate)
def fairness_gate(metrics, threshold=0.08):
return metrics.get("parity_diff", 1.0) <= threshold
def run_fairness_control(metrics):
passed = fairness_gate(metrics)
with open("fairness_report.json","w") as f:
json.dump({"passed": passed, "metrics": metrics}, f, indent=2)
if not passed:
raise SystemExit("Fairness control failed: parity_diff exceeds threshold")
CI Integration (GitHub Actions Snippet)
jobs:
governance-checks:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- name: Install deps
run: pip install -r requirements.txt
- name: Run policy enforcement
run: python scripts/enforce_policy.py --metrics metrics/latest.json --flags flags.json
- name: Run fairness gate
run: python scripts/fairness_gate.py --metrics metrics/latest.json
- name: Upload artifacts
uses: actions/upload-artifact@v3
with:
name: governance-artifacts
path: |
fairness_report.json
lineage.json
model_card.md
Azure DevOps Extension (Policy Stage)
stages:
- stage: Governance
jobs:
- job: PolicyChecks
steps:
- task: AzureCLI@2
inputs:
azureSubscription: 'ml-governance'
scriptType: bash
scriptLocation: inlineScript
inlineScript: |
python scripts/policy_gate.py --config governance/policy.yml --metrics artifacts/metrics.json
python scripts/risk_update.py --risklog governance/risk_register.csv
Risk Scoring Formula
def risk_score(likelihood, impact, exposure, detectability):
# All inputs normalized 1..5
return (likelihood * impact * exposure) / (detectability + 0.5)
def score_to_level(score):
if score < 15: return "Low"
if score < 35: return "Medium"
if score < 60: return "High"
return "Critical"
Use risk score to prioritize mitigation backlog and escalation routing.
Escalation Matrix
| Severity |
Escalation Target |
SLA Response |
Communication Channel |
Examples |
| Low |
Model Owner |
5 business days |
Ticket system |
Minor doc stale |
| Medium |
Governance Team |
2 business days |
Email + dashboard |
Threshold near breach |
| High |
Risk Committee |
24h |
Chat + incident board |
Fairness violation |
| Critical |
Executive Oversight |
4h |
War room call |
Privacy breach, legal risk |
Automation Hooks
- Pre-commit: Lint governance YAML for schema validity.
- Pre-push: Verify model card regenerated when metrics changed.
- CI post-train: Emit lineage + fairness artifacts.
- Deployment: Tag release with compliance status.
- Post-deployment: Schedule monitoring job registration.
Governance Data Model (Entities)
| Entity |
Key Fields |
Relationship |
| ModelVersion |
id, hash, metrics_ref |
1:N with ApprovalEvent |
| ApprovalEvent |
id, model_version_id, approvers, status |
Links stakeholders |
| PolicyViolation |
id, model_version_id, type, severity |
Drives exceptions |
| RiskItem |
id, category, score, mitigation |
Aggregates posture |
| Artifact |
id, type, path, version |
Traceable evidence |
Bicep: Governance Storage Resources
resource govStorage 'Microsoft.Storage/storageAccounts@2022-09-01' = {
name: 'govartifacts${uniqueString(resourceGroup().id)}'
location: resourceGroup().location
sku: { name: 'Standard_LRS' }
kind: 'StorageV2'
properties: {
allowBlobPublicAccess: false
minimumTlsVersion: 'TLS1_2'
}
}
resource govContainer 'Microsoft.Storage/storageAccounts/blobServices/containers@2022-09-01' = {
name: '${govStorage.name}/default/governance-artifacts'
properties: {
publicAccess: 'None'
}
}
Terraform: Key Vault for Secrets
resource "azurerm_key_vault" "gov" {
name = "gov-kv"
location = azurerm_resource_group.rg.location
resource_group_name = azurerm_resource_group.rg.name
tenant_id = data.azurerm_client_config.current.tenant_id
sku_name = "standard"
purge_protection_enabled = true
soft_delete_retention_days = 30
}
Audit Query Library (KQL)
CustomEvents
| where name in ("policy_violation", "model_approval", "lineage_capture")
| project timestamp, name, customDimensions
| order by timestamp desc
CustomMetrics
| where MetricName startswith "fairness_" or MetricName startswith "perf_"
| summarize avg(MetricValue) by MetricName, bin(TimeGenerated, 1d)
Governance Dashboard Panels
| Panel |
Metric |
Visualization |
Decision Support |
| Violations Trend |
Count by type |
Stacked area |
Identify systemic issues |
| Approval SLA |
Avg cycle time |
Line chart |
Process optimization |
| Risk Heatmap |
Risk score categories |
Heat matrix |
Prioritize mitigation |
| Fairness Stability |
Parity diff timeline |
Multi-line |
Detect creeping bias |
| Documentation Freshness |
Age distribution |
Histogram |
Prompt updates |
Predictive Risk Modeling
Train classifier on historical violation patterns (features: model complexity, data volatility, past incidents) to predict probability of future high-severity breach; use to pre-allocate review attention.
License Compliance Scan
import pkg_resources, json
ALLOWED = {"MIT","Apache-2.0","BSD"}
violations = []
for dist in pkg_resources.working_set:
meta = getattr(dist,'_provider',None)
license = getattr(meta,'license',"Unknown") if meta else "Unknown"
if license not in ALLOWED:
violations.append({"package": dist.project_name, "license": license})
open('license_scan.json','w').write(json.dumps(violations, indent=2))
Data Privacy Impact Assessment (DPIA) Checklist
| Area |
Question |
Status |
| Purpose Limitation |
Is data used strictly for declared purpose? |
Pending |
| Minimization |
Are unnecessary attributes removed? |
Pending |
| Retention |
Defined retention schedule? |
Pending |
| Access Controls |
Role-based restrictions configured? |
Pending |
| Rights Enablement |
Export/delete mechanisms implemented? |
Pending |
Incident Response Runbook
- Trigger: Violation detected (fairness, privacy, robustness).
- Classification: Assign severity via matrix.
- Containment: Freeze deployments / rollback if active risk.
- Eradication: Apply mitigation (data correction, reweighting, patch leak).
- Recovery: Re-run gates, restore normal operations.
- Lessons: Update risk register, adjust thresholds.
Cost of Compliance Optimization
| Activity |
Cost Driver |
Optimization |
Impact |
| Manual reviews |
Labor |
Automate gating & artifact generation |
Reduce cycle time |
| Redundant scans |
Compute |
Cache results per artifact hash |
Lower spend |
| Artifact storage |
Storage |
Compress & lifecycle policies |
Efficient retention |
| Over-broad monitoring |
Noise |
Prioritize high-risk models |
Focus resources |
Governance ROI Metrics
| Metric |
Formula |
Interpretation |
| Cycle Time Reduction |
(Baseline - Current)/Baseline |
Process efficiency gain |
| Incident Rate Decline |
(Prev Period - Current)/Prev |
Risk mitigation effectiveness |
| Automation Coverage |
Automated Controls / Total Controls |
Maturity progression |
| Audit Preparation Time |
Hours vs baseline |
Readiness improvement |
Extended FAQs
| Question |
Answer |
| How to handle conflicting policies? |
Apply precedence matrix; escalate to governance committee. |
| Can thresholds adapt over time? |
Yesβdriven by historical variance & risk appetite reviews. |
| What if fairness conflicts with performance? |
Conduct trade-off analysis; document decision rationale. |
| How do we ensure privacy in monitoring? |
Aggregate metrics; avoid raw PII in logs; apply DP noise. |
| Is external audit necessary? |
For high-risk or regulated domains; triggers at defined intervals. |
Future Roadmap
- Integrate causal inference into risk scoring.
- Real-time policy simulation sandbox.
- Automated exception classification via NLP.
- Cross-model dependency mapping (ensemble governance).
- Governance knowledge graph for queryable lineage and violations.
Final Summary
An effective governance system converts principles into executable, measurable controlsβcreating a transparent, adaptive, and efficient compliance layer that accelerates responsible AI delivery rather than impeding it.
Mathematical Underpinnings of Risk Aggregation
Define composite governance risk R as weighted sum of category risks with attenuation for strong detectability:
[ R = \sum_{i=1}^{n} w_i r_i \times (1 - d_i) ]
Where r_i is normalized risk (0..1) per category (fairness, privacy, robustness, security, transparency) and d_i is detectability score (0..1). High detectability reduces effective residual risk. Use dynamic weights based on board-defined priority (e.g., fairness weight β during regulatory focus periods).
Composite Risk Implementation
def composite_governance_risk(categories):
# categories = {name: {"risk":0.4,"detectability":0.7,"weight":0.25}, ...}
total = 0.0
for c,data in categories.items():
residual = data["risk"] * (1 - data["detectability"]) * data.get("weight",0.2)
total += residual
return round(total,4)
Governance Simulation (Policy Impact)
def simulate_threshold_change(current_metrics, new_thresholds):
impacts = {}
for k,v in new_thresholds.items():
metric_val = current_metrics.get(k)
if metric_val is None: continue
impacts[k] = {
"current": metric_val,
"threshold": v,
"status": "pass" if metric_val <= v else "fail"
}
return impacts
Enable scenario analysis before tightening fairness or privacy thresholds that could create false failure overhead.
Governance Knowledge Graph (Conceptual)
Nodes: ModelVersion, Dataset, Policy, Violation, ApprovalEvent, RiskItem. Edges: (ModelVersion)-[USES]->(Dataset), (ModelVersion)-[SUBJECT_TO]->(Policy), (Policy)-[TRIGGERS]->(Violation), (Violation)-[RESOLVED_BY]->(ApprovalEvent). Query examples: "Which high-risk models had fairness violations in last quarter without mitigation update?"
SPARQL-like Query Pseudo
SELECT model, violationDate
WHERE model.riskLevel = 'High'
AND violation.type = 'Fairness'
AND violationDate > NOW()-90d
AND NOT EXISTS ( mitigationUpdate AFTER violationDate )
Advanced KPI Formulas
| KPI |
Formula |
Purpose |
| Automation Effectiveness |
AutomatedPassed / (AutomatedPassed + ManualPassed) |
Shows control shift to automation |
| False Block Rate |
(FalseViolations / TotalViolations) |
Measures over-stringency |
| Mitigation Velocity |
Avg(T_violation_to_fix) |
Remediation speed |
| Governance Coverage |
ImplementedControls / PlannedControls |
Roadmap progress |
| Residual Risk Trend |
Slope(residual risk over time) |
Directional posture |
Residual Risk Trend Calculation
def residual_risk_slope(risks):
import numpy as np
ys = np.array(risks)
xs = np.arange(len(ys))
slope = np.polyfit(xs, ys, 1)[0]
return slope
Performance vs Fairness Trade-off Curve
Store points (accuracy, parity_diff). Use convex hull to identify Pareto frontier representing optimal balance.
def pareto_frontier(points):
# points: list of (accuracy, parity_diff)
frontier = []
for p in sorted(points, key=lambda x: -x[0]):
if not frontier or p[1] <= frontier[-1][1]:
frontier.append(p)
return frontier
Model Card Auto-Generation Snippet
import yaml, datetime
def generate_model_card(meta, metrics, fairness, risk):
card = {
"model": meta,
"generated_at": datetime.datetime.utcnow().isoformat(),
"metrics": metrics,
"fairness": fairness,
"risk": risk,
"limitations": meta.get("limitations",[]),
"ethical_considerations": meta.get("ethical",[])
}
open("model_card.md","w").write("---\n"+yaml.dump(card)+"---\n")
Ethical Review Checklist
| Area |
Question |
Status |
| Human Oversight |
Is override mechanism documented? |
Pending |
| Avoidance of Harm |
Are harmful output filters active? |
Pending |
| Inclusive Design |
Were diverse test cohorts used? |
Pending |
| Recourse |
Are user appeal channels defined? |
Pending |
| Transparency |
Can user request explanation? |
Pending |
End-to-End Compliance Pipeline (ASCII)
Commit β Train β Metrics Log β Governance Checks β Policy Gate β Approval Board (High-Risk) β Artifact Publish β Deploy β Continuous Monitoring β Drift/Fairness Alerts β Exception Workflow β Risk Register Update β Periodic Audit
Continuous Improvement Loop
- Measure governance KPIs monthly.
- Identify bottlenecks (e.g., slow approval cycle) via dashboard.
- Propose automation or threshold tuning.
- Pilot change in staging; monitor false block rate.
- Rollout globally; update maturity level assessment.
Quantifying Governance Value
Combine reduced incident cost + avoided regulatory penalty probability * estimated penalty amount + efficiency time savings monetized by average engineer cost rate.
def governance_value(incident_reduction, avoided_penalty_prob, penalty_amount, hours_saved, hourly_rate):
return (incident_reduction + avoided_penalty_prob * penalty_amount + hours_saved * hourly_rate)
Closing Statement
Governance maturity is a strategic asset: systematically reducing risk surface while accelerating trustworthy deployment velocity and preserving stakeholder confidence.
Azure Monitor Governance Queries (KQL)
CustomEvents
| where name == "policy_violation"
| summarize count() by tostring(customDimensions.type), bin(timestamp, 1d)
CustomEvents
| where name == "model_approval"
| summarize avg(minute(diffminutes(tolong(customDimensions.approvalStart), tolong(customDimensions.approvalEnd)))) by bin(timestamp,1d)
Governance SLA Table
| SLA |
Target |
Breach Condition |
Escalation |
| Approval Cycle |
< 5 days |
> 5 days open |
Governance Team |
| Fairness Violation Fix |
< 7 days |
> 7 days unresolved |
Risk Committee |
| Privacy Incident Containment |
< 4h |
> 4h containment |
Exec Oversight |
| Lineage Availability |
99% |
Missing artifact lookup |
Platform Team |
Rapid Remediation Scripts
def rollback_model(endpoint, previous_version):
# pseudo-call
print(f"Routing traffic back to version {previous_version}")
def reweight_dataset(df, sensitive_attr):
import pandas as pd
weights = df.groupby(sensitive_attr).size().to_dict()
df['sample_weight'] = df[sensitive_attr].map(lambda v: 1/weights[v])
return df
Governance Heatmap Generation
def governance_heatmap(risks):
# risks: list of {"model":"x","fairness":0.2,"privacy":0.1,"robustness":0.3}
import pandas as pd
df = pd.DataFrame(risks)
df.to_csv('governance_heatmap.csv', index=False)
Additional References
- NIST SP 1270 Guidance
- ISO 27001 (Security alignment)
- SOC 2 Trust Principles
- Open Policy Agent (Policy enforcement tooling)