v2.3.0

Author: primersystems-dev

README.md

@@ -1,4 +1,4 @@
-# MultiClaw v2.2.2
+# MultiClaw v2.3.0
 
 ![Tests](https://github.com/primer-systems/multiclaw/actions/workflows/test.yml/badge.svg)
 
@@ -251,6 +251,10 @@ pip install multiclaw         # CLI only
 
 ## Changelog
 
+### v2.3.0
+- **Fix:** Amount display now uses 6 decimals consistently (sub-cent payments no longer show as 0.00)
+- **Fix:** Removed redundant "$" prefix from amount displays (shows "0.002000 USDC" instead of "$0.00 USDC")
+
 ### v2.2.2
 - **Fix:** Windows taskbar now shows MultiClaw icon instead of Python icon (pip install)
 - **Docs:** SKILL.md updated to v2-first format (CAIP-2 networks, `PAYMENT-SIGNATURE` header)

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "multiclaw"
-version = "2.2.2"
+version = "2.3.0"
 description = "Desktop x402 payment manager for AI agents"
 readme = "README.md"
 requires-python = ">=3.11"

src/multiclaw/commands/policy.py

@@ -86,7 +86,7 @@ def _list(self) -> CommandResult:
             daily = policy.daily_limit_micro / 1_000_000
             per_req = policy.per_request_max_micro / 1_000_000
             auto = policy.auto_approve_below_micro / 1_000_000 if policy.auto_approve_below_micro else 0
-            lines.append(f"  {policy.name}  daily: ${daily:.2f}  max: ${per_req:.2f}  auto: ${auto:.2f}")
+            lines.append(f"  {policy.name}  daily: ${daily:.6f}  max: ${per_req:.6f}  auto: ${auto:.6f}")
 
         return CommandResult.ok("\n".join(lines), data={"policies": [
             {
@@ -120,9 +120,9 @@ def _show(self, identifier: str) -> CommandResult:
 
         lines = [
             f"Policy: {policy.name}",
-            f"  Daily Limit:      ${daily:.2f}",
-            f"  Per Request Max:  ${per_req:.2f}",
-            f"  Auto-approve:     ${auto:.2f}",
+            f"  Daily Limit:      ${daily:.6f}",
+            f"  Per Request Max:  ${per_req:.6f}",
+            f"  Auto-approve:     ${auto:.6f}",
             f"  Allowed Domains:  {', '.join(policy.allowed_domains) if policy.allowed_domains else 'All'}",
             f"  Blocked Domains:  {', '.join(policy.blocked_domains) if policy.blocked_domains else 'None'}",
             f"  Networks:         {', '.join(str(n) for n in policy.networks) if policy.networks else 'All'}",
@@ -271,7 +271,7 @@ def _edit(self, args: list[str]) -> CommandResult:
                     if value < 0:
                         return CommandResult.fail(f"Daily limit cannot be negative: {args[i + 1]}")
                     policy.daily_limit_micro = int(value * 1_000_000)
-                    changes.append(f"daily limit: ${value:.2f}")
+                    changes.append(f"daily limit: ${value:.6f}")
                 except ValueError:
                     return CommandResult.fail(f"Invalid value for --day: {args[i + 1]}")
                 i += 2
@@ -281,7 +281,7 @@ def _edit(self, args: list[str]) -> CommandResult:
                     if value < 0:
                         return CommandResult.fail(f"Per-transaction max cannot be negative: {args[i + 1]}")
                     policy.per_request_max_micro = int(value * 1_000_000)
-                    changes.append(f"per-txn max: ${value:.2f}")
+                    changes.append(f"per-txn max: ${value:.6f}")
                 except ValueError:
                     return CommandResult.fail(f"Invalid value for --txn: {args[i + 1]}")
                 i += 2
@@ -291,7 +291,7 @@ def _edit(self, args: list[str]) -> CommandResult:
                     if value < 0:
                         return CommandResult.fail(f"Auto-approve threshold cannot be negative: {args[i + 1]}")
                     policy.auto_approve_below_micro = int(value * 1_000_000)
-                    changes.append(f"auto-approve: ${value:.2f}")
+                    changes.append(f"auto-approve: ${value:.6f}")
                 except ValueError:
                     return CommandResult.fail(f"Invalid value for --auto: {args[i + 1]}")
                 i += 2

src/multiclaw/models/agent.py

@@ -437,8 +437,8 @@ def from_dict(cls, data: dict) -> "Agent":
         return cls(**data)
 
     def format_spent_today(self) -> str:
-        """Format today's spending as dollars with USDC indicator."""
-        return f"${self.spent_today_micro / 1_000_000:.2f} USDC"
+        """Format today's spending as USDC with 6 decimal precision."""
+        return f"{self.spent_today_micro / 1_000_000:.6f} USDC"
 
     def decrypt_auth_key(self, password: str) -> str:
         """

src/multiclaw/models/policy.py

@@ -141,18 +141,18 @@ def _domain_matches(self, domain_entry: str, host: str) -> bool:
         return host == entry or host.endswith("." + entry)
 
     def format_daily_limit(self) -> str:
-        """Format daily limit as dollars with USDC indicator."""
-        return f"${self.daily_limit_micro / 1_000_000:.2f} USDC"
+        """Format daily limit as USDC with 6 decimal precision."""
+        return f"{self.daily_limit_micro / 1_000_000:.6f} USDC"
 
     def format_per_request_max(self) -> str:
-        """Format per-request max as dollars with USDC indicator."""
-        return f"${self.per_request_max_micro / 1_000_000:.2f} USDC"
+        """Format per-request max as USDC with 6 decimal precision."""
+        return f"{self.per_request_max_micro / 1_000_000:.6f} USDC"
 
     def format_auto_approve(self) -> str:
-        """Format auto-approve threshold as dollars with USDC indicator."""
+        """Format auto-approve threshold as USDC with 6 decimal precision."""
         if self.auto_approve_below_micro is None:
             return "—"
-        return f"${self.auto_approve_below_micro / 1_000_000:.2f} USDC"
+        return f"{self.auto_approve_below_micro / 1_000_000:.6f} USDC"
 
     def format_domain_restrictions(self) -> str:
         """Format domain restrictions for display."""

src/multiclaw/models/transaction.py

@@ -142,8 +142,8 @@ def from_dict(cls, data: dict) -> "Transaction":
         return cls(**data)
 
     def format_amount(self) -> str:
-        """Format amount as dollars with USDC indicator."""
-        return f"${self.amount_micro / 1_000_000:.2f} USDC"
+        """Format amount as USDC with 6 decimal precision."""
+        return f"{self.amount_micro / 1_000_000:.6f} USDC"
 
     def format_amount_precise(self) -> str:
         """Format amount with full 6-decimal precision for formal documents."""

src/multiclaw/services/signing.py

@@ -413,7 +413,7 @@ def _check_daily_reset(self, agent: "Agent") -> bool:
             if self._policy_store:
                 self._policy_store.update_agent(agent)
             if old_spent > 0:
-                logger.info(f"Reset daily spending for agent {agent.id}: was ${old_spent/1_000_000:.2f}")
+                logger.info(f"Reset daily spending for agent {agent.id}: was {old_spent/1_000_000:.6f} USDC")
             return True
         return False
 
@@ -1263,7 +1263,7 @@ def handle_sign_request(
             }
 
         if policy.per_request_max_micro and amount_micro > policy.per_request_max_micro:
-            reason = f"Exceeds per-request maximum (${amount_micro/1_000_000:.2f} > ${policy.per_request_max_micro/1_000_000:.2f} USDC)"
+            reason = f"Exceeds per-request maximum ({amount_micro/1_000_000:.6f} > {policy.per_request_max_micro/1_000_000:.6f} USDC)"
             self._emit_activity(f"Request from {agent.name}: {reason}", True)
             server_stats.rejected += 1
             # Create rejection receipt for audit trail
@@ -1283,7 +1283,7 @@ def handle_sign_request(
         if policy.daily_limit_micro:
             remaining = policy.daily_limit_micro - agent.spent_today_micro
             if amount_micro > remaining:
-                reason = f"Would exceed daily limit (${amount_micro/1_000_000:.2f} > ${remaining/1_000_000:.2f} USDC remaining)"
+                reason = f"Would exceed daily limit ({amount_micro/1_000_000:.6f} > {remaining/1_000_000:.6f} USDC remaining)"
                 self._emit_activity(f"Request from {agent.name}: {reason}", True)
                 server_stats.rejected += 1
                 # Create rejection receipt for audit trail
@@ -1327,7 +1327,7 @@ def handle_sign_request(
             self._pending_requests[request_id] = request
 
             self._emit_activity(
-                f"Payment request from {agent.name}: ${amount_micro/1_000_000:.2f} USDC - awaiting approval",
+                f"Payment request from {agent.name}: {amount_micro/1_000_000:.6f} USDC - awaiting approval",
                 False
             )
             self._emit_approval_needed(request)
@@ -1388,7 +1388,7 @@ def approve_request(self, request_id: str) -> dict:
             del self._pending_requests[request_id]
             return {
                 "status": "error",
-                "error": f"Amount ${request.amount_micro/1_000_000:.2f} exceeds current per-request limit ${policy.per_request_max_micro/1_000_000:.2f}",
+                "error": f"Amount {request.amount_micro/1_000_000:.6f} USDC exceeds current per-request limit {policy.per_request_max_micro/1_000_000:.6f} USDC",
                 "code": "EXCEEDS_PER_REQUEST_MAX"
             }
 
@@ -1398,7 +1398,7 @@ def approve_request(self, request_id: str) -> dict:
                 del self._pending_requests[request_id]
                 return {
                     "status": "error",
-                    "error": f"Amount ${request.amount_micro/1_000_000:.2f} exceeds remaining daily limit ${remaining/1_000_000:.2f}",
+                    "error": f"Amount {request.amount_micro/1_000_000:.6f} USDC exceeds remaining daily limit {remaining/1_000_000:.6f} USDC",
                     "code": "EXCEEDS_DAILY_LIMIT"
                 }
 
@@ -1661,7 +1661,7 @@ def _sign_payment(
             self._emit_transaction_updated(tx.id)
 
             self._emit_activity(
-                f"Signed ${amount_micro/1_000_000:.2f} USDC payment for {agent.name} ({agent.id}) from {wallet_id}",
+                f"Signed {amount_micro/1_000_000:.6f} USDC payment for {agent.name} ({agent.id}) from {wallet_id}",
                 False
             )
             self._emit_request_signed(agent.name, agent.id, wallet_id, amount_micro)

src/multiclaw/ui/dialogs.py

@@ -1829,9 +1829,9 @@ def __init__(self, agent: Agent, current_policy: Optional[SpendPolicy] = None, p
         daily = limits.get('dailyLimit') or 0
         per_req = limits.get('perRequestMax') or 0
         auto = limits.get('autoApproveBelow')  # Can be None for manual-only
-        auth_layout.addRow("Daily Limit:", QLabel(f"${daily/divisor:.2f} {currency}"))
-        auth_layout.addRow("Per Request Max:", QLabel(f"${per_req/divisor:.2f} {currency}"))
-        auto_text = f"${auto/divisor:.2f} {currency}" if auto is not None else "Manual only"
+        auth_layout.addRow("Daily Limit:", QLabel(f"{daily/divisor:.6f} {currency}"))
+        auth_layout.addRow("Per Request Max:", QLabel(f"{per_req/divisor:.6f} {currency}"))
+        auto_text = f"{auto/divisor:.6f} {currency}" if auto is not None else "Manual only"
         auth_layout.addRow("Auto-approve Below:", QLabel(auto_text))
 
         networks = auth.get('networks', [])
@@ -2301,7 +2301,7 @@ def __init__(
         addr_label.setTextInteractionFlags(Qt.TextInteractionFlag.TextSelectableByMouse)
         source_layout.addRow("Address:", addr_label)
 
-        balance_label = QLabel(f"${balance:.2f} USDC")
+        balance_label = QLabel(f"{balance:.6f} USDC")
         balance_label.setStyleSheet("font-weight: bold;")
         source_layout.addRow("Balance:", balance_label)
 
@@ -2429,7 +2429,7 @@ def _execute_withdraw(self):
         confirm = QMessageBox.question(
             self,
             "Confirm Transfer",
-            f"Send ${amount:.2f} USDC to:\n\n"
+            f"Send {amount:.6f} USDC to:\n\n"
             f"{dest[:20]}...{dest[-8:]}\n\n"
             "This will use gas from the source wallet.\n"
             "Continue?",
@@ -2539,7 +2539,7 @@ def _execute_withdraw(self):
                 self,
                 "Transaction Sent",
                 f"USDC transfer submitted!\n\n"
-                f"Amount: ${amount:.2f} USDC\n"
+                f"Amount: {amount:.6f} USDC\n"
                 f"To: {dest[:16]}...{dest[-8:]}\n\n"
                 f"Transaction: {tx_hash_hex[:16]}...\n\n"
                 f"View on explorer:\n{explorer_url}"
@@ -2656,7 +2656,7 @@ def _setup_ui(self):
 
         btn_row.addStretch()
 
-        self.total_label = QLabel("Selected: $0.00 USDC")
+        self.total_label = QLabel("Selected: 0.000000 USDC")
         self.total_label.setStyleSheet(f"font-weight: bold; color: {Theme.LIME_DIM};")
         btn_row.addWidget(self.total_label)
 
@@ -2773,10 +2773,10 @@ def _refresh_balances(self):
 
                     # Donor list - show name + USDC balance or "--" if failed
                     if usdc_failed:
-                        item = QListWidgetItem(f"{short_addr}{name_display}    $-- USDC (RPC error)")
+                        item = QListWidgetItem(f"{short_addr}{name_display}    -- USDC (RPC error)")
                         item.setForeground(Qt.GlobalColor.red)
                     else:
-                        item = QListWidgetItem(f"{short_addr}{name_display}    ${usdc_bal:.6f} USDC")
+                        item = QListWidgetItem(f"{short_addr}{name_display}    {usdc_bal:.6f} USDC")
                         # Gray out if confirmed zero
                         if usdc_bal == 0:
                             item.setForeground(Qt.GlobalColor.gray)
@@ -2802,7 +2802,7 @@ def _refresh_balances(self):
                         'usdc_failed': True,
                     }
                     # Add to donor list with error indicator
-                    item = QListWidgetItem(f"{short_addr}{name_display}    $-- USDC (RPC error)")
+                    item = QListWidgetItem(f"{short_addr}{name_display}    -- USDC (RPC error)")
                     item.setData(Qt.ItemDataRole.UserRole, address)
                     item.setFlags(item.flags() | Qt.ItemFlag.ItemIsUserCheckable)
                     item.setCheckState(Qt.CheckState.Unchecked)
@@ -2860,8 +2860,8 @@ def _update_totals(self):
                     total += self._balances[addr]['usdc']
                     count += 1
 
-        self.total_label.setText(f"Selected: {count} addresses, ${total:.6f} USDC")
-        self.sweep_btn.setText(f"Sweep ${total:.2f} USDC")
+        self.total_label.setText(f"Selected: {count} addresses, {total:.6f} USDC")
+        self.sweep_btn.setText(f"Sweep {total:.6f} USDC")
         self.sweep_btn.setEnabled(count > 0 and total > 0)
 
     def _get_selected_donors(self) -> list:
@@ -2914,7 +2914,7 @@ def _execute_sweep(self):
         confirm = QMessageBox.question(
             self,
             "Confirm Sweep",
-            f"Sweep ${total_usdc:.6f} USDC from {len(donors)} address(es)\n\n"
+            f"Sweep {total_usdc:.6f} USDC from {len(donors)} address(es)\n\n"
             f"To: {recipient_addr[:16]}...{recipient_addr[-8:]}\n"
             f"Gas paid by: {sponsor_addr[:16]}...{sponsor_addr[-8:]}\n\n"
             "This will execute multiple transactions. Continue?",

src/multiclaw/ui/main_window.py

@@ -648,7 +648,7 @@ def _apply_core_settings(self):
     def on_approval_needed(self, request: SigningRequest):
         """Handle a signing request that needs manual approval."""
         self.update_activity(
-            f"Approval needed: {request.agent_name} ({request.agent_id}) requests ${request.amount_micro/1_000_000:.2f} USDC",
+            f"Approval needed: {request.agent_name} ({request.agent_id}) requests {request.amount_micro/1_000_000:.6f} USDC",
             is_warning=True
         )
 
@@ -657,7 +657,7 @@ def on_approval_needed(self, request: SigningRequest):
             if hasattr(self, 'tray') and self.tray.isVisible():
                 self.tray.showMessage(
                     "Payment Approval Required",
-                    f"{request.agent_name} is requesting ${request.amount_micro/1_000_000:.2f} USDC",
+                    f"{request.agent_name} is requesting {request.amount_micro/1_000_000:.6f} USDC",
                     QSystemTrayIcon.MessageIcon.Information,
                     5000
                 )
@@ -686,7 +686,7 @@ def show_approval_dialog(self, request: SigningRequest):
         self.activateWindow()
         self.raise_()
 
-        amount_str = f"${request.amount_micro/1_000_000:.2f} USDC"
+        amount_str = f"{request.amount_micro/1_000_000:.6f} USDC"
         # Prefer request_url (full URL) over resource (often path-only)
         if request.request_url:
             resource_str = f"\nURL: {request.request_url}"

src/multiclaw/ui/tabs.py

@@ -1964,14 +1964,14 @@ def on_balance_updated(self, address: str, balances: dict):
             if addr_item and addr_item.data(Qt.ItemDataRole.UserRole) == address:
                 balance_item = self.table.item(row, 3)
                 if balance_item:
-                    balance_item.setText(f"${usdc_balance:.2f}")
+                    balance_item.setText(f"${usdc_balance:.6f}")
                     # Store full precision balance for withdrawal dialog
                     balance_item.setData(Qt.ItemDataRole.UserRole, usdc_balance)
                 break
 
         network_name = NETWORKS.get(selected_chain, {})
         network_display = network_name.display_name if hasattr(network_name, 'display_name') else str(selected_chain)
-        self.activity.emit(f"Balance: {format_address(address)} = ${usdc_balance:.2f} USDC ({network_display})", False)
+        self.activity.emit(f"Balance: {format_address(address)} = {usdc_balance:.6f} USDC ({network_display})", False)
 
     def _on_network_changed(self, index: int):
         """Handle network dropdown selection change."""