A reference implementation in 2000 lines of Python. Parameter binding closes the drift attack; consent atomicity, independent consent surface, and destination gating make four necessary and sufficient constraints for agent delegation.
The single-use property has two layers. Almost every published design enforces the wrong one. About thirty lines closes the gap.
A code-anchored walkthrough of how a2a-mcp-bridge-reference realises the security core (Vault delegation) and the two carriers that move a signed approval to the human and back: single-domain MCP elicitation emission, now implemented, and multi-domain A2A across agents.
To continue with the Zipline example, while they don’t publicly share their strategy (not many companies do), here are some purely fictional possible strategic statements that Zipline could have for a 2-3 year period.
So often, company strategies completely fail. The projects have no clear connection to the company metrics beyond a forgettable slide deck, and the metrics say nothing whatsoever about the company…
A quick list of helpful commands to use when trying to debug the OpenWrt routing tables.