sap-enterprise

name	sap-enterprise
description	Enterprise integration patterns for SAP SDK v1.0.0. Use when: B2B service escrows, SLA enforcement, multi-sig approvals, enterprise governance, compliance reporting, audit trails.
triggers	["sap enterprise","sap b2b","sap sla","sap compliance","sap audit"]

SAP SDK v1.0.0 — Enterprise Integration Patterns

Level: Enterprise/B2B
Package: @oobe-protocol-labs/synapse-sap-sdk@1.0.0

---

1. B2B Service Escrow with SLA

interface SLATerms {
  responseTimeHours: number;
  resolutionTimeHours: number;
  uptimePercent: number;
  penaltyBps: number; // Penalty in basis points for SLA breach
}

class EnterpriseAgent {
  private sapClient: SapClient;
  
  async createServiceEscrow(
    clientWallet: PublicKey,
    serviceAmount: number,
    slaTerms: SLATerms
  ) {
    const [agentPda] = Pdas.getAgentPDA(this.sapClient.wallet.publicKey);
    const [escrowPda] = Pdas.getEscrowV2PDA(agentPda, 0);
    
    const ix = await this.sapClient.escrowV2.createEscrowV2({
      signer: this.sapClient.wallet,
      depositor: clientWallet,
      agent: agentPda,
      agentStake: Pdas.getAgentStakePDA(this.sapClient.wallet.publicKey)[0],
      agentStats: Pdas.getAgentStatsPDA(this.sapClient.wallet.publicKey)[0],
      pricingMenu: Pdas.getGlobalPDA()[0],
      escrow: escrowPda,
      escrowNonce: new BN(0),
      pricePerCall: new BN(0),
      maxCalls: new BN(1),
      initialDeposit: new BN(serviceAmount * 1e9),
      expiresAt: new BN(Date.now() / 1000 + (90 * 86400)), // 90 days
      volumeCurve: [],
      tokenMint: null,
      tokenDecimals: 9,
      settlementSecurity: 2, // DisputeWindow for enterprise safety
      disputeWindowSlots: new BN(4320), // 30 min
      coSigner: null,
      arbiter: null,
    });
    
    // Store SLA terms in metadata
    const metadata = {
      type: 'B2B_SERVICE',
      sla: slaTerms,
      contractVersion: '1.0',
    };
    
    return { instruction: ix, metadata };
  }
  
  async applySLAPenalty(
    escrowPda: PublicKey,
    breachType: 'response' | 'resolution' | 'uptime',
    penaltyAmount: number
  ) {
    // Withdraw penalty from escrow
    const withdrawIx = await this.sapClient.escrowV2.withdraw({
      signer: this.sapClient.wallet,
      depositor: this.sapClient.wallet.publicKey,
      escrow: escrowPda,
      escrowNonce: new BN(0),
      amount: new BN(penaltyAmount * 1e9),
    });
    
    // Return to client
    const refundIx = SystemProgram.transfer({
      fromPubkey: this.sapClient.wallet.publicKey,
      toPubkey: this.clientWallet,
      lamports: new BN(penaltyAmount * 1e9),
    });
    
    const tx = await this.sapClient.buildTransaction(
      [withdrawIx, refundIx],
      this.sapClient.wallet.publicKey
    );
    
    const sig = await this.sapClient.sendTransaction(tx, [this.sapClient.wallet]);
    
    return {
      signature: sig,
      penaltyApplied: true,
      breachType,
      amount: penaltyAmount,
    };
  }
}

2. Multi-Sig Approval Flow

import { SquadsMesh } from '@squads-finance/squads-mesh';

class GovernanceAgent {
  private squads: SquadsMesh;
  private sapClient: SapClient;
  
  async proposePayment(
    escrowPda: PublicKey,
    amount: number,
    approvers: PublicKey[],
    threshold: number
  ) {
    const multisig = new PublicKey('ENTERPRISE_MULTISIG');
    
    // Create Squads proposal
    const proposal = await this.squads.createTransaction({
      vault: multisig,
    });
    
    // Add settle instruction
    const settleIx = await this.sapClient.escrowV2.settleCallsV2(
      this.sapClient.wallet.publicKey,
      0,
      new BN(1)
    );
    
    await this.squads.addInstruction({
      transactionKey: proposal.transactionKey,
      instruction: settleIx,
    });
    
    // Collect approvals
    const approvals = await Promise.all(
      approvers.slice(0, threshold).map(approver =>
        this.squads.approveTransaction({
          transactionKey: proposal.transactionKey,
          signer: approver,
        })
      )
    );
    
    // Execute when threshold reached
    if (approvals.length >= threshold) {
      await this.squads.executeTransaction({
        transactionKey: proposal.transactionKey,
      });
    }
    
    return {
      proposal,
      approvals: approvals.length,
      threshold,
      executed: approvals.length >= threshold,
    };
  }
}

3. Compliance Reporting

class ComplianceReporter {
  async generateAuditReport(
    startDate: Date,
    endDate: Date,
    agentWallet: PublicKey
  ) {
    const [agentPda] = Pdas.getAgentPDA(agentWallet);
    const agent = await this.client.fetchAccount('agentAccount', agentPda);
    
    // Fetch all escrows in date range
    const escrows = await this.fetchEscrowsByDateRange(
      agentWallet,
      startDate,
      endDate
    );
    
    // Calculate metrics
    const metrics = {
      totalVolume: escrows.reduce((sum, e) => sum + e.balance.toNumber(), 0),
      totalFees: escrows.reduce((sum, e) => sum + (e.balance.toNumber() * 0.005), 0),
      transactionCount: escrows.length,
      averageSettlementTime: this.calculateAvgSettlementTime(escrows),
      SLACompliance: this.calculateSLACompliance(escrows),
    };
    
    // Generate report
    const report = {
      period: { start: startDate, end: endDate },
      agent: agentWallet.toBase58(),
      metrics,
      transactions: escrows.map(e => ({
        signature: e.lastSettlementSig,
        amount: e.balance.toNumber(),
        fee: e.balance.toNumber() * 0.005,
        timestamp: e.lastSettlementTime,
      })),
      treasuryContributions: metrics.totalFees,
      complianceStatus: 'COMPLIANT',
    };
    
    return report;
  }
}

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🏢 Enterprise integration patterns for SAP!