pub const C2S_GIT_DISCOVER: u8 = 0xB1;Expand description
Enumerate repositories under a path: [0xB1][nonce:2][flags:1][depth:1][path_len:2][path:N][after_len:2][after:N] A bounded downward search. Allocates no repo ids — it answers “what is here”, not “give me a handle”.