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Relata.regtech
v0.1.0-beta
MCP Protocol 2024-11-05
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Black-Scholes Continuous Dividend Valuator CPC 10 (R1) Item 16 / IFRS 2

Calculates statutory option fair value on grant date using continuous dividend Black-Scholes formula, projecting straight-line monthly P&L accruals with annual employee forfeiture decay.

Unit Call Fair Value
R$ 13.91
Total Grant Fair Value
R$ 1.391.240,00
Projected Net P&L Accrual
R$ 1.289.412,00
Normal Probabilities
N(d₁) = 0.6842 | N(d₂) = 0.5211
Market & Option Grant Parameters Inputs
P&L Accrual Schedule with Forfeiture Decay Straight-Line Amortization

Recognizes compensation expense on a straight-line basis over vesting period (CPC 10 Item 19), adjusted dynamically by the expected vesting retention factor (1 - f)^(m/12).

Milestone Retention Monthly Expense Cumulative P&L Vesting Progress
d₁ = 1.0452 | d₂ = 0.4052 (Variance = σ²T = 0.4096)

CVM FRE Section 8 Deterministic Reconciler Resolução CVM nº 80/2022

Enforces statutory integrity checks across Items 8.1–8.7. Verifies spread boundaries (Min ≤ Avg ≤ Max), member counts (Remunerated ≤ Total), and exact cross-table arithmetic reconciliations.

✓ STATUS: 100% AUDIT CONFORMANT (CVM Resolução 80/2022)
ZERO INVARIANT ERRORS
Section 8 Grand Total
R$ 16.460.000,00
Conselho de Administração
R$ 1.610.000,00
Diretoria Estatutária
R$ 14.400.000,00
Invariants Passed
6 / 6
Statutory Organs Remuneration (Item 8.2 & 8.6) Parameters

1. Diretoria Estatutária (Executive Officers)

2. Conselho de Administração (Board of Directors)

Statutory Audit Engine Findings Telemetry

The audit engine verifies formal proofs and invariant rules matching CVM validator algorithms:

Statutory Verification Rules Enforced:

  1. 0 ≤ RemuneratedMembers ≤ TotalMembers (Item 8.2)
  2. Min ≤ Average ≤ Max for each statutory body (Item 8.6)
  3. Sum(Fixed + Variable + Shares + PostEmployment) ≡ TotalOrgan
  4. Sum(Board + Officers + FiscalCouncil) ≡ GrandTotal (Item 8.2)
  5. Zero Remunerated ⇒ Min = Max = Avg = R$ 0.00
  6. CPC 10 (R1) Section 8.4 Stock Option Fair Value Accounting

Largest Remainder Method Share Distributor Hamilton-Hare Algorithm

Splits shares into whole units that add up exactly to the total (Σ s_i ≡ S), with no rounding drift. Leftover shares go to the largest fractional remainders.

Total Share Pool (S)
1,000,000
Allocated via Hamilton-Hare
1,000,000
Hamilton-Hare Net Drift
0 shares
Naive Rounding Drift
+2 shares (Dilution Risk!)
Grant Pool Allocation Breakdown
Beneficiary / Role Target Quota % Exact Quota (Float) Fractional Remainder Naive Math.round() Relata Hamilton-Hare (Exact)

LGPD Article 18 Zero-Retention Privacy Gateway Lei nº 13.709/2018

Bi-directional HMAC-SHA256 surrogate tokenization. Intercepts raw Brazilian corporate minutes (*Atas de AGO/AGE/RCA*), stripping sensitive personal data (CPF, salaries) before model ingestion, with instant cryptographic shredding.

SPII Leakage to LLM
0 bytes (LGPD Art. 18)
CPFs Tokenized
2
Vault Perimeter Status
TOKENIZED
Raw Corporate Meeting Minutes (*Ata de Reunião*)

Contains raw statutory executive CPFs and confidential board deliberations:

Sanitized Payload Ingested by LLM Boundary

Raw CPFs are replaced with surrogate HMAC tokens. Real identity never leaves your perimeter:

XML Export in CVM Sistema Empresas.NET Format Schema CVM 2025

Generates compliant XML filings formatted specifically for ingestion by the Brazilian Securities and Exchange Commission (*Comissão de Valores Mobiliários*) electronic submission portal.

Formulário de Referência — Seção 8 XML Document

Model Context Protocol (MCP) Simulator JSON-RPC 2.0 stdio

Test Relata's MCP compliance tools interactively as if invoked by Claude Desktop or Cursor over standardized JSON-RPC 2.0 stdio pipes.

Simulated Roundtrip Latency
0.12 ms
MCP Protocol Version
2024-11-05
JSON-RPC Compliance
100% SPEC COMPLIANT
MCP Tool Call Request (Client → Server)
Calculate Black-Scholes call option fair value under CPC 10 Item 16 / IFRS 2.
JSON-RPC 2.0 Response (Server → Client) 200 OK 
{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "protocolVersion": "2024-11-05",
    "status": "ready"
  }
}