Release authmux v0.1.26 · opencue/authmux

Patch release. Rolls up changes accumulated since the last tagged release (v0.1.23), including the previously untagged 0.1.24/0.1.25 work.

Highlights

Parallel account isolation — keep parallel Claude accounts isolated; cue aliases stay explicit; codex launches through cue (#38, #39, #40).
Skill-profile launches — specialize authmux launches by skill profile + launch-time skill-profile picker; add hermes-agent as a third skill-profile target (#35, #36).
CLI/JSON parity — --json output across the remaining read commands (#34) and on 5 core commands.
Observability — structured logger + authmux diag bundle (#32); AuthmuxError taxonomy (#28).
Durability — atomic writes + registry lock; back up snapshots before codex and restore after symlink clobber (#24, #25, #29).
Refactors — split usage.ts (#33) and account-service.ts into focused modules (#30); lazy path getters (#27).
Rename — agent-auth → authmux with hermes-agent mirror.