/ogre:blocker
This is a thin alias of /ogre:add-blocker - same behavior, same flags, same
underlying CLI (${CLAUDE_PLUGIN_ROOT}/scripts/ogre add-blocker ... and
${CLAUDE_PLUGIN_ROOT}/scripts/ogre blocker ... are interchangeable; the
script accepts both). This file intentionally does not duplicate the full
playbook - read ../add-blocker/SKILL.md now and follow it exactly,
substituting nothing except that the user said "blocker" instead of
"add-blocker". Wherever that file's own examples show ogre add-blocker ...,
ogre blocker ... works identically.