diff --git a/packages/python/src/codespar/__init__.py b/packages/python/src/codespar/__init__.py
index 01c45f6..3c385c8 100644
--- a/packages/python/src/codespar/__init__.py
+++ b/packages/python/src/codespar/__init__.py
@@ -58,6 +58,7 @@
     is_tool_not_mocked,
 )
 from .types import (
+    AgenticReceipt,
     AssistantTextEvent,
     AuthConfig,
     AuthResult,
@@ -84,6 +85,8 @@
     LedgerAction,
     LedgerArgs,
     LedgerLeg,
+    LedgerReceiptResult,
+    LedgerReceiptsResult,
     LedgerResult,
     ManageConnections,
     MockObject,
@@ -94,6 +97,11 @@
     Preset,
     ProxyRequest,
     ProxyResult,
+    ReceiptDelivery,
+    ReceiptException,
+    ReceiptMandate,
+    ReceiptPayment,
+    ReceiptQuote,
     RequiredSecret,
     SearchStrategy,
     SendResult,
@@ -141,6 +149,8 @@
     "POLICY_DENIED",
     "TOOL_NOT_MOCKED",
     "TOOL_RESULT_CODES",
+    # Agentic receipt (the Control Record)
+    "AgenticReceipt",
     "ApiError",
     "ApprovalRequiredOutput",
     "AssistantTextEvent",
@@ -182,6 +192,8 @@
     "LedgerAction",
     "LedgerArgs",
     "LedgerLeg",
+    "LedgerReceiptResult",
+    "LedgerReceiptsResult",
     "LedgerResult",
     "ManageConnections",
     # Test-mode mocks
@@ -199,6 +211,11 @@
     # Proxy
     "ProxyRequest",
     "ProxyResult",
+    "ReceiptDelivery",
+    "ReceiptException",
+    "ReceiptMandate",
+    "ReceiptPayment",
+    "ReceiptQuote",
     "RequiredSecret",
     "SearchStrategy",
     "SendResult",
diff --git a/packages/python/src/codespar/types.py b/packages/python/src/codespar/types.py
index 53d9271..59ae952 100644
--- a/packages/python/src/codespar/types.py
+++ b/packages/python/src/codespar/types.py
@@ -462,7 +462,7 @@ class ShipResult:
 # ── codespar_ledger wire shape ─────────────────────────────────────
 
 
-LedgerAction = Literal["entry", "balance", "account"]
+LedgerAction = Literal["entry", "balance", "account", "receipt", "receipts"]
 
 
 @dataclass(slots=True)
@@ -499,6 +499,9 @@ class LedgerArgs:
     alias: str | None = None
     name: str | None = None
     type: str | None = None
+    receipt_id: str | None = None
+    consumer_id: str | None = None
+    limit: int | None = None
     metadata: dict[str, Any] | None = None
 
 
@@ -512,6 +515,100 @@ class LedgerResult:
     raw: Any = None
 
 
+# ── Agentic receipt (the Control Record) ───────────────────────────
+
+
+@dataclass(slots=True)
+class ReceiptException:
+    """A settle-time policy divergence recorded on a receipt (OBSERVE mode) —
+    e.g. the settled amount/payee diverging from the bound quote."""
+
+    code: str
+    detail: str
+    at: str
+
+
+@dataclass(slots=True)
+class ReceiptMandate:
+    id: str
+    nonce: str
+    scope: str
+    currency: str
+    sig: str
+
+
+@dataclass(slots=True)
+class ReceiptQuote:
+    seller: str | None = None
+    resource: str | None = None
+    price_minor: int | None = None
+    payee: str | None = None
+    session_id: str | None = None
+    sig: str | None = None
+    at: str | None = None
+
+
+@dataclass(slots=True)
+class ReceiptPayment:
+    rail: str
+    amount_minor: int
+    attempt_id: str
+    money_moved: bool
+    provider: str | None = None
+    tx_id: str | None = None
+    at: str | None = None
+
+
+@dataclass(slots=True)
+class ReceiptDelivery:
+    result: str | None = None
+    proof: str | None = None
+    kind: str | None = None
+    nfe_chave: str | None = None
+    at: str | None = None
+
+
+@dataclass(slots=True)
+class AgenticReceipt:
+    """The canonical agentic receipt — the Control Record of one spend.
+
+    Binds mandate -> quote -> payment -> delivery into a tamper-evident
+    chain (SHA-256 over the RFC 8785 canonical JSON of the records
+    present); ``receipt_sig`` is the consumer HMAC over ``chain``. The
+    structure is rail-agnostic; only the delivery proof artifact differs
+    (NF-e + Pix endToEndId for the fiscal path, the x402 resource
+    response for crypto). Returned by ``codespar_ledger`` action=receipt.
+    """
+
+    receipt_id: str
+    state: Literal["paid", "exception", "delivered", "voided"]
+    mandate: ReceiptMandate
+    payment: ReceiptPayment
+    chain: str
+    receipt_sig: str
+    quote: ReceiptQuote | None = None
+    delivery: ReceiptDelivery | None = None
+    exceptions: list[ReceiptException] = field(default_factory=list)
+
+
+@dataclass(slots=True)
+class LedgerReceiptResult:
+    """Result of ``codespar_ledger`` action=receipt. A missing receipt
+    returns ``found=False`` (not an error)."""
+
+    found: bool
+    receipt: AgenticReceipt | None = None
+    receipt_id: str | None = None
+
+
+@dataclass(slots=True)
+class LedgerReceiptsResult:
+    """Result of ``codespar_ledger`` action=receipts."""
+
+    receipts: list[AgenticReceipt] = field(default_factory=list)
+    count: int = 0
+
+
 # ── codespar_issue wire shape ──────────────────────────────────────
 
 
diff --git a/packages/types/package.json b/packages/types/package.json
index da499c1..b310c4d 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@codespar/types",
-  "version": "0.10.14",
+  "version": "0.10.15",
   "description": "Shared session interface contract for codespar runtimes",
   "type": "module",
   "main": "./dist/index.js",
diff --git a/packages/types/src/testing/scenario-manifest.ts b/packages/types/src/testing/scenario-manifest.ts
index f0f2108..ea920c5 100644
--- a/packages/types/src/testing/scenario-manifest.ts
+++ b/packages/types/src/testing/scenario-manifest.ts
@@ -31,7 +31,7 @@
  *  union, and the per-example groups a consumer drives completely. */
 export const DEMO_SCENARIO_MANIFEST = {
   /** Must equal this package's published version (see the lockstep test). */
-  version: "0.10.14",
+  version: "0.10.15",
   /** Every shipped scenario `name` — the union of all `groups` (see the test). */
   scenarios: [
     "customer-data-rejection",
diff --git a/packages/types/src/types.ts b/packages/types/src/types.ts
index 3b4bb30..55d6394 100644
--- a/packages/types/src/types.ts
+++ b/packages/types/src/types.ts
@@ -378,8 +378,8 @@ export interface LedgerLeg {
 }
 
 export interface LedgerArgs {
-  /** entry | balance | account. */
-  action: "entry" | "balance" | "account";
+  /** entry | balance | account | receipt | receipts. */
+  action: "entry" | "balance" | "account" | "receipt" | "receipts";
   /** Asset / currency code for entry + account (BRL, USD, USDC, ...). */
   asset?: string;
   /** Decimal places for the asset. Default 2 (fiat); JPY=0, most
@@ -400,6 +400,12 @@ export interface LedgerArgs {
   /** Midaz account type (deposit, savings, external). Default deposit.
    *  action=account only. */
   type?: string;
+  /** The agentic receipt id (rcpt_...) to read. Required for action=receipt. */
+  receipt_id?: string;
+  /** Whose receipts to list. Defaults to the session user. action=receipts. */
+  consumer_id?: string;
+  /** Max receipts to list (action=receipts, default 50). */
+  limit?: number;
   /** Free-form metadata stored on the entry / account. */
   metadata?: Record<string, unknown>;
 }
@@ -416,6 +422,101 @@ export interface LedgerResult {
   raw?: unknown;
 }
 
+/* ── Agentic receipt (the Control Record) ────────────────────── */
+
+/** One settle-time policy divergence recorded on a receipt (OBSERVE mode) —
+ *  e.g. the settled amount/payee diverging from the bound quote. */
+export interface ReceiptException {
+  code: string;
+  detail: string;
+  at: string;
+}
+
+/**
+ * The canonical agentic receipt — the Control Record of one agentic spend.
+ * Binds four linked records into a tamper-evident chain so the spend proves
+ * not just that money moved, but that the agent APPROVED X, PAID X, and the
+ * order/resource was DELIVERED. Returned by codespar_ledger action=receipt.
+ * The receipt STRUCTURE is rail-agnostic; only the delivery proof artifact
+ * differs (NF-e + Pix endToEndId for the fiscal path, the x402 resource
+ * response + on-chain finality for crypto). `chain` is SHA-256 over the RFC
+ * 8785 canonical JSON of the records present; `receipt_sig` is the consumer
+ * HMAC over `chain` (the same trust root that signed the mandate).
+ */
+export interface AgenticReceipt {
+  receipt_id: string;
+  /** paid: payment sealed, no delivery yet. exception: a settle-time quote
+   *  divergence was observed (still settled). delivered: a delivery record was
+   *  folded in. voided: reversed. */
+  state: "paid" | "exception" | "delivered" | "voided";
+  mandate: {
+    id: string;
+    nonce: string;
+    /** The mandate purpose the spend was bound to. */
+    scope: string;
+    currency: string;
+    /** The consumer HMAC that signed the mandate. */
+    sig: string;
+  };
+  /** The offer the agent approved (seller / resource / price), bound + signed
+   *  into the receipt. Null when no quote was provided. */
+  quote: {
+    seller: string | null;
+    resource: string | null;
+    price_minor: number | null;
+    payee: string | null;
+    session_id: string | null;
+    sig: string | null;
+    at: string | null;
+  } | null;
+  payment: {
+    /** pix | card | usdc-onchain | ... */
+    rail: string;
+    provider: string | null;
+    /** PSP tx id / Pix endToEndId / on-chain hash. */
+    tx_id: string | null;
+    amount_minor: number;
+    attempt_id: string;
+    /** True when real money moved (e.g. a Celcoin cash-out); false for a
+     *  pending charge (e.g. a Mercado Pago QR). */
+    money_moved: boolean;
+    at: string | null;
+  };
+  /** Proof of what was received. Rail-specific: an order confirmation / NF-e
+   *  for the fiscal (Pix) path, the x402 resource response for crypto. Null
+   *  until a delivery record is folded in. */
+  delivery: {
+    /** confirmed | pending | failed. */
+    result: string | null;
+    proof: string | null;
+    /** order_confirmation | nfe | nfse | tracking | resource. */
+    kind: string | null;
+    nfe_chave: string | null;
+    at: string | null;
+  } | null;
+  /** SHA-256 over the canonical JSON of the records present:
+   *  hash(mandate -> quote -> payment -> delivery). */
+  chain: string;
+  /** Consumer HMAC over `chain`. */
+  receipt_sig: string;
+  exceptions: ReceiptException[];
+}
+
+/** Result of codespar_ledger action=receipt (read one by receipt_id). A
+ *  missing receipt returns found:false (not an error). */
+export interface LedgerReceiptResult {
+  found: boolean;
+  receipt?: AgenticReceipt;
+  /** Echoed back when found is false. */
+  receipt_id?: string;
+}
+
+/** Result of codespar_ledger action=receipts (list a consumer's receipts). */
+export interface LedgerReceiptsResult {
+  receipts: AgenticReceipt[];
+  count: number;
+}
+
 /* ── codespar_issue wire shape ───────────────────────────────── */
 
 /**