Ryan Sproule

At Amazon Web Services, Sproule worked on a distributed execution engine for a no-code automation service. Blockchain Capital announced his arrival as a research engineer in March 2022, with responsibilities spanning technical diligence and portfolio-company development. He later cofounded Merit Systems.[2][6]

Keep the coding session’s state visible

ClaudeLines collects scripts that render context usage, costs, Git state and other information beneath Claude Code. Sproule created the registry and contributes individual designs, while other publishers supply their own lines. The documentation separates listing, downloading, paid purchases and audit routes. A free unaudited publishing path also exists, so a listing is not itself evidence that a script passed an audit.[5][3]

Let people and agents act in the same game

Tact is a continuous-time strategy game built around a shared battlefield and public match history. Humans, built-in bots and external agents use the same actions. Its command interface requires a current game version, command identifier and idempotency key, helping separate a new move from a repeated request. The repository describes deterministic commands, event projections and replay protection.[7]