If you've run /clear in a Synapse A2A agent and suddenly your send/reply commands stop working, this skill restores your identity and communication protocol. It's a simple Python script that reads the environment variables Synapse sets at startup (which survive context resets) and reconstructs your full initial instructions from the agent registry and settings. The use case is narrow but critical: when you've wiped context and lost the instructions that make you a functioning A2A agent, run this to get them back. It's essentially a recovery tool for a specific architecture's specific failure mode, which makes it either essential or irrelevant depending on whether you're running Synapse.
npx skills add https://github.com/s-hiraoku/synapse-a2a --skill synapse-reinst