Compliance Environment Assessor Skill

This skill performs zero-risk, non-mutating compliance discovery, physical telemetry profiling, and data boundary framework recommendation across Google Cloud Folders (folders/{folder_id}) and Projects (projects/{project_id}).

Safety & Execution Tier (CRITICAL)

• Tier R (Strictly Read-Only): All discovery operations execute read-only queries (gcloud asset search-all-resources, gcloud compliance-manager frameworks list, gcloud compliance-manager cloud-controls describe, and gcloud org-policies describe --effective). You MUST NEVER execute mutating commands (gcloud compliance-manager framework-deployments create, gcloud org-policies set-policy, or gcloud resource-manager ...).

Grounding Guardrails: Google Cloud & Assured Workloads Precedence (CRITICAL)

To prevent hallucinations, incorrect compliance assessments, and false blockers derived from generic LLM pre-training, the agent is governed by strict Grounding Guardrails:

1. Strict Prohibition on Generic LLM Pre-Training Priors:
   • You MUST NOT derive compliance rules, API semantics, or deployment constraints from generic web pre-training (e.g., generic NIST/FedRAMP certification audit checklists, AWS/Azure architectures, or legacy on-prem IT auditor mindsets).
   • In traditional IT audits, non-compliance is a binary go/no-go gate that blocks deployment. In Google Cloud Assured Workloads v2, Monitor Mode deploys detective controls without mutating existing Organization Policies, allowing continuous observability without halting Day 0 rollout. You MUST NOT confuse these paradigms.
2. Authoritative Google Cloud API Contracts & Scope Grounding:
   • All API assumptions MUST be grounded in published Google Cloud API contracts:
     • Assured Workloads v1 GA API (assuredworkloads.googleapis.com/v1): Greenfield-only. Contract only creates a brand-new folder (resourceType: CONSUMER_FOLDER). It CANNOT adopt or bind to existing brownfield folders (folders/...) or projects in-place.
     • Assured Workloads v2 API (assuredworkloads.googleapis.com/v2): Brownfield-native. Contract binds directly to existing resource hierarchies (existingFolder, existingProject) and supports non-mutating Monitor Mode (enforcementMode: DETECTIVE).
3. Client-Side Org Policy Readiness vs. Server-Side CES Boundary:
   • Client-Side Scope: Pre-flight evaluation via scripts/evaluate_control_rules.py assesses ONLY the 3 high-confidence Organization Policy parameter sets bound in Framework.cloudControlDetails[].parameters:
     1. Resource Locations (builtin-restrict-resource-locations / constraints/gcp.resourceLocations)
     2. Service Usage Restrictions / SUR (builtin-enforce-service-usage-restrictions / constraints/gcp.restrictServiceUsage)
     3. CMEK Encryption Requirements (builtin-require-cmek / constraints/gcp.restrictNonCmekServices)
   • Server-Side CES Scope: Complex Continuous Evaluation Service (ces_rule) and REST API rules (rest_api_measurement) are evaluated server-side by the Continuous Evaluation Service (CES) after the framework is deployed.
   • Terminology Invariant: You MUST frame client-side findings as Pre-Flight Org Policy Readiness Recommendations / Potential Drift Indicators (orgPolicyDriftIndicators), NEVER as definitive compliance "violations" or "deployment blockers" that could contradict an actual post-deployment CES run.
4. Static Built-In Catalog, Session Caching, Support Routing & KAJ Flow:
   • Built-in Frameworks (type: BUILT_IN) returned by gcloud compliance-manager frameworks list are static configurations uniform across organizations. Fetch frameworks.json once per session and reuse the cached file across all candidate evaluations and follow-up queries.
   • Personnel Support Model: A framework requires a Paid Sovereign/Regulated Support Subscription when builtin-restrict-technical-support-services is present in its cloudControlDetails (as reflected in its displayName and description). Frameworks without builtin-restrict-technical-support-services (e.g., builtin-us-data-boundary, builtin-eu-data-boundary) use Standard Commercial Support ($0 support uplift).
   • Key Access Justifications (KAJ) & EKM: Recommend -with-access-justifications framework variants only when the customer explicitly requests KAJ/EKM, or when disambiguating between matching regional variants in frameworks.json.
5. Deterministic Tool Gating:
   • You MUST NOT guess compatibility scores ($$S_{\text{composite}}$$) or resource inventories.
   • You MUST execute scripts/evaluate_control_rules.py with --frameworks-file=frameworks.json and scripts/validate_workload_payload.py with --frameworks-file=frameworks.json.

Prerequisites

Before executing environment assessment, ensure your local or Cloud Shell environment meets the following prerequisites:

1. Google Cloud SDK:
   • Install and initialize the latest Google Cloud CLI (gcloud): https://docs.cloud.google.com/sdk/docs/install.md.txt
2. Project Setup & Target Selection:
   • Select or configure an administrative project for running assessment queries:

     gcloud config set project PROJECT_ID
     

3. Region Configuration & Availability:
   • Configure a well-supported default region (e.g. us-central1):

     gcloud config set compute/region us-central1
     

   • Consult official region availability documentation: Google Cloud Locations. Note that preview models or APIs are often restricted to global or us-central1.
4. Required API Enablement:
   • Enable the required Google Cloud APIs on the administrative project:

     gcloud services enable \
       cloudasset.googleapis.com \
       orgpolicy.googleapis.com \
       assuredworkloads.googleapis.com \
       cloudsecuritycompliance.googleapis.com
     

5. Authentication Setup:
   • Authenticate your user or service account identity and establish application default credentials:

     gcloud auth login
     gcloud auth application-default login
     

6. Billing & Quota Project Setup (Zero Billing Impact):
   • Zero-Cost Assessment Guarantee: Running this assessment incurs $0 in Google Cloud infrastructure and API billing charges. All discovery operations (gcloud asset search-all-resources, gcloud compliance-manager frameworks list, and gcloud org-policies describe --effective) are free read-only metadata queries.
   • Quota Project Requirement: Google Cloud Service Infrastructure requires an administrative project with an active Cloud Billing account attached to allocate API rate limits and meter service usage (sent via the X-Goog-User-Project header), even for free APIs.
   • :

Step-by-Step Operating Workflow

Step 1: Ingest Scope & Resolve Organization ID

1. Accept or prompt for the target scope (folders/{folder_id} or projects/{project_id}). If the user provides an open-ended scope without stating a regulatory regime, DO NOT block on broad questionnaires. Proceed immediately to ingest telemetry.
2. Automatically resolve the parent Organization ID from the scope to drive downstream catalog queries:
   • For Folders:

     gcloud resource-manager folders describe FOLDER_ID --format="value(parent)"
     

     (If the parent is another folder, traverse up ancestors until organizations/{org_id} is found)
   • For Projects:

     gcloud projects get-ancestors PROJECT_ID --format="value(id,type)"
     

Step 2: Ingest Asset Telemetry & Effective Org Policies via Two-Pass Telescoping Protocol

To guarantee 100% coverage across the scope hierarchy while keeping payloads compact, telemetry ingestion executes in two telescoping passes (see Google Cloud CLI Commands Reference):

1. Pass 1: Macro Footprint & API Enumeration (100% Scope Coverage):

   gcloud asset search-all-resources \
     --scope="folders/FOLDER_ID" \
     --page-size=500 \
     --format="json(name,assetType,location)" > macro_telemetry.json
   

   • Pagination & Scope Semantics: --page-size=500 fetches 500 cloud assets per HTTP API page (the maximum batch size permitted by Cloud Asset Inventory), automatically paginating through all assets strictly inside folders/FOLDER_ID and its descendant projects.
   • Full Location & SUR Coverage: macro_telemetry.json captures 100% of active location and assetType values required to evaluate both builtin-restrict-resource-locations (allowedLocations) and builtin-enforce-service-usage-restrictions (allowedServices / SUR).
   • If PERMISSION_DENIED is returned:
     • If the error states USER_PROJECT_DENIED or references roles/serviceusage.serviceUsageConsumer, the error is on the administrative quota project (it lacks an attached billing account or caller lacks serviceUsageConsumer). Follow the Quota Project Recovery playbook and stop running further commands.
     • If the error references the target scope (folders/... or projects/...), HALT ALL TOOL CALLS IMMEDIATELY (do not run Step 2.2, Step 3, or any further commands) and inform the user they require roles/cloudasset.viewer and roles/orgpolicy.policyViewer on that scope.
   • If 0 resources are returned, inform the user the target scope is empty.

2. Inspect Effective Universal Org Policies on Scope (38/38 Frameworks):

   gcloud org-policies describe gcp.resourceLocations \
     --folder=FOLDER_ID \
     --effective \
     --format="json(name,spec.rules)" > effective_locations.json
   
   gcloud org-policies describe gcp.restrictServiceUsage \
     --folder=FOLDER_ID \
     --effective \
     --format="json(name,spec.rules)" > effective_services.json
   
   gcloud org-policies describe gcp.restrictTLSVersion \
     --folder=FOLDER_ID \
     --effective \
     --format="json(name,spec.rules)" > effective_tls.json
   

Step 3: Fetch & Cache Built-In Framework Catalog and Filter by Location + SUR

1. Fetch & Cache Built-In Framework Catalog (with Bound Parameters):

   if [ ! -s frameworks.json ]; then
     gcloud compliance-manager frameworks list \
       --organization=ORGANIZATION_ID \
       --location=global \
       --filter="category:ASSURED_WORKLOADS" \
       --format="json(name,majorRevisionId,displayName,description,category,cloudControlDetails)" > frameworks.json
   fi
   

   • Session Caching: Because built-in ASSURED_WORKLOADS frameworks are static definitions uniform across organizations, cache the output in frameworks.json and reuse it for all candidate evaluations, payload validations, and follow-up questions.
2. Filter Candidates by Location + SUR Footprint & Clarify Intent:
   • Exclude location-less control-plane management metadata (cloudresourcemanager.googleapis.com/*, orgpolicy.googleapis.com/*, cloudasset.googleapis.com/*, accesscontextmanager.googleapis.com/*, and location: "global" hierarchy nodes) from data-plane location checks.
   • Match active data-plane regions (location) and active service prefixes (assetType) from macro_telemetry.json against each framework's builtin-restrict-resource-locations (allowedLocations) and builtin-enforce-service-usage-restrictions (allowedServices / SUR) parameters in frameworks.json:
     • US-Only Regions (us-central1, us-east4): Candidates include DoD IL5 (builtin-il5, adjudicated support), ITAR (builtin-itar, US persons support), FedRAMP High/Moderate, or US Regional Data Boundary (builtin-us-data-boundary, standard commercial support).
     • EU-Only Regions (europe-west3, europe-west1): Candidates include EU Data Boundary and Support (builtin-eu-data-boundary-and-support) vs. standard EU Regional Boundary (builtin-eu-data-boundary).
   • Targeted Disambiguation:
     • If multiple frameworks match the physical footprint and user regulatory intent is unstated (e.g., an open-ended request with no regime specified), DO NOT finalize a single primary recommendation yet — present the matching candidate frameworks and STOP to ask the user a targeted clarifying question about their regulatory intent (e.g., EU Sovereignty, US FedRAMP/IL5) and personnel support model (Standard Commercial Support vs. Paid Sovereign/Regulated Support).

Step 4: Conditional Pass 2 CMEK Ingestion & Org Policy Evaluation

1. Pass 2: Conditional Targeted Deep Ingestion for CMEK Resource Types: Derive TARGET_TYPES (the intersection of active CAI assetTypes in macro_telemetry.json and CMEK-governed services in builtin-require-cmek from frameworks.json). Only 6 of the 38 Data Boundary frameworks include builtin-require-cmek; if TARGET_TYPES is non-empty, fetch kmsKeys:

   TARGET_TYPES=$(python3 scripts/evaluate_control_rules.py \
     --get-target-asset-types \
     --framework=FRAMEWORK_ID \
     --telemetry-file=macro_telemetry.json \
     --frameworks-file=frameworks.json)
   
   if [ -n "${TARGET_TYPES}" ]; then
     gcloud asset search-all-resources \
       --scope="folders/FOLDER_ID" \
       --asset-types="${TARGET_TYPES}" \
       --page-size=500 \
       --format="json(name,assetType,location,kmsKeys)" > deep_telemetry.json
   fi
   

2. Execute High-Confidence Org Policy Evaluator: Run scripts/evaluate_control_rules.py over macro_telemetry.json (and optional deep_telemetry.json) with frameworks.json to compute the 3 quantitative scores (locationScore, serviceScore, cmekScore, compositeScore) and orgPolicyDriftIndicators (when cmekRequired is false, always display the CMEK Readiness column as N/A in the scorecard):

   python3 scripts/evaluate_control_rules.py \
     --telemetry-file=macro_telemetry.json \
     --deep-telemetry-file=deep_telemetry.json \
     --framework=FRAMEWORK_ID \
     --frameworks-file=frameworks.json
   

3. Evaluate Operational & Governance Impact:
   • Review cloudControlDetails in frameworks.json for parameterized and operational controls (builtin-restrict-kms-protection-levels, builtin-enforce-allowed-cmek-crypto-key-projects, builtin-restrict-cloud-function-generations, builtin-restrict-cloudstorage-auth-types, builtin-iam-disable-service-account-key-creation, builtin-disable-ssh-in-browser, , and controls like ) and summarize their workflow impact in the final report.

Step 5: Render Executive Assessment Report (Minto Pyramid Structure)

Present an executive report structured around the Minto Pyramid Principle (Bottom Line Up Front -> Core Value Pillars -> Supporting Evidence -> Action Plan):

# Compliance Environment Assessment Report: [Scope URI]

## 1. Executive Conclusion & Recommendation (Bottom Line Up Front)
* **Primary Recommendation**: [Framework Name] (`organizations/{org_id}/locations/global/frameworks/{framework_id}`)
* **Org Policy Readiness Alignment**: [Composite Fit %]
* **Value & Safety Invariant**: In-place brownfield adoption via Assured Workloads v2 in **Monitor Mode** (`enforcementMode: DETECTIVE`).
  * **Zero Production Outage Risk**: Mutates zero Organization Policies on Day 0.
  * **Continuous Server-Side CES Observability**: Activates real-time Continuous Evaluation Service (CES) monitoring across all framework controls.
  * **No Migration Required**: Protects existing resources in-place without provisioning separate folders.

---

## 2. Core Value Drivers: Why Assured Workloads Fits This Scope
1. **Residency & Boundary Alignment (`gcp.resourceLocations`)**: Active regional workloads are evaluated against allowed regions ([e.g. 100% US-contained]).
2. **Service & API Compatibility (`gcp.restrictServiceUsage` / SUR)**: Active service APIs are evaluated against accredited service allowlists ([e.g. 100% approved services]).
3. **Non-Disruptive Posture Hardening**: Enrolling in Monitor Mode provides server-side CES posture evaluation while allowing your team to triage Org Policy readiness safely.

---

## 3. Objective Assessment Scorecard & Org Policy Readiness Triage

### Quantitative Org Policy Readiness Scorecard
| Candidate Framework | Location Residency (`locationScore`) | Service Usage / SUR (`serviceScore`) | CMEK Readiness (`cmekScore`) | Composite Alignment | Personnel Support Model |
| :--- | :--- | :--- | :--- | :--- | :--- |
| **[Framework 1]** | [XX%] | [XX%] | [XX% or N/A] |  | [Support Model] |
|  | [XX%] | [XX%] | [XX% or N/A] |  | [Support Model] |


 : [Total Assets count] across [Active resource types and regions].
 : [Effective , , and  posture].



 : [e.g. Configure CMEK keys on unencrypted resources before toggling  to ].
 : [e.g. Operational impact of bound controls such as  or ].

---




Review and deploy the recommended framework directly in the Google Cloud Console:
👉 



 Assured Workloads compliance regimes may carry support routing or licensing entitlements depending on whether  is bound (standard commercial support vs. paid sovereign/regulated support).
 Review full pricing details and entitlement tiers at: https://cloud.google.com/assured-workloads/pricing

Step 6: Handling Customer Follow-Up Questions on Specific Services

When a customer follows up with a specific question about how a recommended or candidate framework affects a particular Google Cloud service (e.g., Cloud Run, Cloud Storage, Spanner, GKE, Cloud SQL, Vertex AI, Cloud Logging):

1. Inspect Cached frameworks.json Locally (or Fetch via Step 3 frameworks list if Not Cached):
   • If frameworks.json is not yet present in the current working directory, run the Step 3 gcloud compliance-manager frameworks list command first to populate frameworks.json.
   • Check whether <service>.googleapis.com is permitted in builtin-enforce-service-usage-restrictions (allowedServices) and whether CMEK is required in builtin-require-cmek (services).
   • Identify all service-specific cloudControlDetails[].name entries bound in that framework (e.g., builtin-run-disable-ephemeral-disk, builtin-restrict-cloudstorage-auth-types, builtin-disable-spanner-multi-region, builtin-cloud-logging-regulatory-settings) and any bound parameters.
2. Fetch Authoritative Control Details On Demand:
   • Because Framework.cloudControlDetails omits control descriptions, enforcement modes, and remediation steps, run cloud-controls describe for the relevant control ID(s):

     gcloud compliance-manager cloud-controls describe CONTROL_ID \
       --organization=ORGANIZATION_ID \
       --location=global \
       --format="json(name,displayName,description,supportedEnforcementModes,remediationSteps,parameterSpec)"
     

   • Extract the exact underlying Organization Policy constraint (e.g., run.managed.disableEphemeralDisk, storage.restrictAuthTypes), supportedEnforcementModes (PREVENTIVE vs. DETECTIVE), and remediationSteps from the response.
3. Check Effective Folder/Project Policy If Requested:
   • If the customer asks whether their folder already enforces that service-specific Org Policy constraint, run:

     gcloud org-policies describe CONSTRAINT_NAME \
       --folder=FOLDER_ID \
       --effective \
       --format="json(name,spec.rules)"
     

Failure Modes & Error Recovery Playbook

# 1. Verify active Cloud Billing account is attached to administrative project
gcloud billing projects describe PROJECT_ID --format="value(billingEnabled)"

# 2. If using a shared project, ensure your user identity has permission to consume project quota
gcloud projects add-iam-policy-binding PROJECT_ID \
  --member="user:USER_EMAIL" \
  --role="roles/serviceusage.serviceUsageConsumer"

# 3. Synchronize Application Default Credentials quota project
gcloud auth application-default set-quota-project PROJECT_ID