War-game a press embargo rule by proving each outlet class has a named owner, a measured clearance window, and a reverse path before the calendar starts governing every embargo claim.
Press embargo rules fail when "cleared" means a status without a decision artifact, when teams dual-count a draft exception as both approved and live, and when high-risk leak paths still pin to one thin roster because the outlet inventory is incomplete. The review needs one written inventory of outlet families, one owner who can deny a risky shortcut, and a documented consequence when a failed exception ages past the deadline.
Write the embargo under fire
State the rule scope, the effective date, which outlet families are protected, how exceptions work, and what happens to briefings already in flight. Name the teams that feel it first and the partner or regulatory commitments that depend on coherent embargo timing. If the memo mixes a press embargo with a press release and an all-hands script, split them.
Also write the reverse criteria: the leak miss, clearance gap, or launch deadline that would force a rule release within a stated window. If you cannot name the owner or the reverse criteria, the embargo rule is decoration.
Hostile seats
- Comms seat: confusion with prior briefings and competitor timing.
- Legal seat: disclosure, NDA, and selective-release gaps.
- Product marketing seat: embargoes that stall launches or invite soft pre-brief theater.
- Sales and partner seat: partner kits, reseller notes, and renewal language that still use early claims.
- Skeptic seat: the claim that looks strongest and is least sourced.
Attach the same source pack to every seat: open briefing requests, exceptions in flight, protected outlet families, clearance commitments, and the exception policy you actually intend to use.
Private pass
Run that package in Pingpong. Sequential review helps because an early pass can defend the timing upside while later passes try to kill soft clearances and dual-counted embargo equity. Keep a change log of outlet cuts, sequenced briefings, or clarified windows. If survival requires silence about a single hero leak path or a heroic NDA guess, stop. Rewrite the rule or delay the "ready" label.
Publish the activation calendar inside the package: when partner kits flip, when managers are briefed, and when support locks ticket macros. A press embargo rule without dated owners is a rumor with a spreadsheet. Ask comms and legal seats to break that calendar before anyone posts the first public pre-brief.
Related: war-game a press release, stress-test a crisis holding statement, war-game an internal all-hands script, and the comms ops lead seat. More operating decisions live in the war-game decisions hub.
Ship the rule only when approved and blocked labels can be reproduced from stored clearance exports without a verbal override.