Server: the /v1 WebSocket route now decodes percent-encoded agent addresses
(#372) — previously every SDK/CLI WebSocket client 404'd against hosted
deployments and harnesses fell back to polling; real-time delivery works as
designed once this build is live. Dead gorilla-mux WS entry point removed and
handler tests rebuilt on production router semantics (#374). Gemini
LLM-as-detector layer (#359).

Client surface (ships via npm/plugin, included here for image co-versioning):
@e2a/cli 1.6.0 scripting primitives + login refinement, tether-on-CLI plugin
0.5.0 (#369, #371, #373, #364).