Procore Technology Partner Program · Technical Feasibility

Integration Workflow & CRUD Specification

Covalent Sentinel™ — Autonomous California DIR Public Works & SB 854 Compliance for Procore

1. High-Level Integration Workflow Diagram

flowchart TD classDef procore fill:#431407,stroke:#ea580c,stroke-width:2px,color:#fed7aa; classDef covalent fill:#172554,stroke:#3b82f6,stroke-width:2px,color:#bfdbfe; classDef state fill:#052e16,stroke:#10b981,stroke-width:2px,color:#bbf7d0; subgraph ProcoreCloud["PROCORE CLOUD PLATFORM"] direction TB Marketplace["Procore App Marketplace\n(1-Click Partner Install)"]:::procore Directory["Directory Module\n(/companies/{id}/vendors)\n(/projects/{id}/vendors)"]:::procore Webhooks["Webhooks Service\n(/companies/{id}/webhooks/hooks)"]:::procore Insurances["Insurance & Compliance Tool\n(/companies/{id}/insurances)\n(/projects/{id}/insurances)"]:::procore end subgraph CovalentCloud["COVALENT SENTINEL BACKEND (Google Cloud Platform)"] direction TB API["Cloud Run Container\n(FastAPI / REST Webhook Receiver)"]:::covalent TokenMgr["OAuth2 Token Lifecycle Engine\n(Auto-refresh < 120s before expiry)"]:::covalent AuditEngine["Deterministic Audit Engine\n(Confidence Score Theta >= 0.80)"]:::covalent DB[("Cloud SQL PostgreSQL\n(ingestion.dir_contractors: 105,893 records)\n(ingestion.procore_tenants)")]:::covalent end subgraph StatutoryAuthority["CALIFORNIA STATUTORY REGISTRIES"] DIR["CA Dept of Industrial Relations (DIR)\n(Public Works Contractor Registration - SB 854)"]:::state end Marketplace -->|"[R] OAuth2 Auth Code"| TokenMgr TokenMgr -->|"[C] Store Tenant & Encrypted Tokens"| DB TokenMgr -->|"[C] Register Webhooks for Vendors"| Webhooks Directory -->|"[R] Dispatches vendor.create / vendor.update"| Webhooks Webhooks -->|"[R] Webhook POST Payload"| API API -->|"[R] Read Vendor Profile (CSLB #)"| Directory API -->|"[R] Sub-Millisecond Cache Lookup (0.24ms)"| DB DB -.->|"Cache Miss Fallback"| DIR API --> AuditEngine AuditEngine -->|"[C] Create Compliance Insurance Record"| Insurances AuditEngine -->|"[U] Enrich Vendor Profile Notes"| Directory

2. CRUD Action Matrix by Procore Tool & Endpoint

Procore Tool Endpoint HTTP CRUD Data Transferred & Purpose
Authentication /rest/v1.0/companies GET [R] READ Resolves company ID and name upon 1-click OAuth installation.
Webhooks /companies/{id}/webhooks/hooks POST [C] CREATE Registers webhook listeners for vendors.create and vendors.update.
Directory /companies/{id}/vendors GET [R] READ Retrieves vendor roster for initial compliance onboarding audit.
Directory /companies/{id}/vendors/{id} GET [R] READ Reads single vendor profile details (name, CSLB license number, address).
Directory /companies/{id}/vendors/{id} PATCH [U] UPDATE Enriches vendor profile with verified legal name and statutory audit notes.
Insurances /companies/{id}/insurances POST [C] CREATE Injects global statutory compliance record (DIR Public Works Registration, PWCR #, status, validity dates).
Insurances /projects/{id}/insurances POST [C] CREATE Injects project-specific statutory compliance record for mobilized trade partners.
Insurances /companies/{id}/insurances/{id} PATCH [U] UPDATE Updates compliance status (compliant ↔ expired) following weekly automated drift audits.

3. Sequence Flow: Subcontractor Directory Audit

sequenceDiagram autonumber actor PM as Project Team participant Dir as Procore Directory participant Webhook as Procore Webhook Service participant Sentinel as Covalent Sentinel API participant Cache as Cloud SQL Database (105K Records) participant Ins as Procore Insurance Tool PM->>Dir: Adds Subcontractor with CSLB # (e.g. 1084224) Dir->>Webhook: Dispatches vendor.create event Webhook->>Sentinel: [R] POST /api/sentinel/webhooks/procore Sentinel->>Sentinel: Acknowledges 200 OK (Queues async audit) Sentinel->>Dir: [R] GET /companies/{id}/vendors/{vendor_id} Sentinel->>Cache: [R] Query: SELECT * FROM dir_contractors WHERE cslb = '1084224' Cache-->>Sentinel: Returns PWCR #1000012345 (Approved in 0.24ms) Sentinel->>Ins: [C] POST /companies/{id}/insurances (Status: COMPLIANT) Sentinel->>Dir: [U] PATCH /companies/{id}/vendors/{vendor_id} (Enrich Notes)