tcx-order-cancel

name	tcx-order-cancel
description	Cancel one known submitted TradingCodex broker order from a native Codex workspace session. Use only when the user intentionally requests the final cancel action and has the exact ticket, broker order, and approval receipt ids.

Cancel Submitted Order

Cancel exactly one submitted broker order through the native TradingCodex execution gate. This skill carries no tool authority. The UserPromptSubmit hook validates the complete prompt and calls the service-owned cancellation boundary before any model or subagent can act.

Invocation

Enter one of these forms as the only meaningful action in the complete user prompt:

$tcx-order-cancel --ticket-id <ticket-id> --broker-order-id <broker-order-id> --approval-receipt-id <approval-receipt-id>
$tcx-order-cancel --ticket-id <ticket-id> --broker-order-id <broker-order-id> --approval-receipt-id <approval-receipt-id> --live-confirmation <token>

Replace every placeholder with the canonical identifier or confirmation token. The skill token may instead be a Markdown link only when its label and target match this workspace's projected tcx-order-cancel/SKILL.md. Leading blank lines, ASCII letter case in the skill name, normalized line endings, and line-wrapped arguments are harmless. Use literal --name value pairs. Do not add prose, comments, another skill, quotes, escaped values, aliases, or --name=value syntax.

Hard Stops

• Invoke this action only from a root native Codex user turn.
• Do not invoke it from Plan mode or a subagent.
• Do not use it to discard a local draft; draft discard remains a separate portfolio-manager action.
• Do not retry a needs_review or uncertain result. Inspect canonical order status first.
• Keep the existing approval, policy, broker-order identity, live-confirmation, idempotency, audit, and reconciliation gates intact.