Re:Show HN: Lunar, a coding harness extensible with Lua
by guip13 on Friday August 21, 2026 @02:11PM
(#49391874)
Very neat.
In the Runta example, wouldn't read/write/edit also need to target the runtime filesystem? Otherwise the model could edit one tree and run against another.
Also, bash is currently described to the model as running in the current working directory, which would no longer necessarily be true. Is the intent for a tool slot to own its schema/description as well as its implementation?
Re:Show HN: Lunar, a coding harness extensible with Lua
by gszr on Saturday August 22, 2026 @06:07AM
(#49398226)
This is a great comment. Yes, for remote execution the tools need to be adjusted as well. That example is not great. I will be working on this over the next few days.
In the Runta example, wouldn't read/write/edit also need to target the runtime filesystem? Otherwise the model could edit one tree and run against another.
Also, bash is currently described to the model as running in the current working directory, which would no longer necessarily be true. Is the intent for a tool slot to own its schema/description as well as its implementation?