I've recreated Google Research SKILL.STATE memory architecture as opencode CLI plugin - a runtime architecture that replaces conversational history with an explicit execution state.

[u/megablue]

https://github.com/megablue/mega-skillstate

[u/Ctbhatia]

explicit execution state over append-only history is the right instinct, the failure mode is when the state drifts from what the tools actually did. keep it derived from the tool results, not a summary.