Cuts the daemon-managed guest-session machinery (start/list/show/
logs/stop/kill/attach/send). The feature shipped aimed at agent-
orchestration workflows (programmatic stdin piping into a long-lived
guest process) that aren't driving any concrete user today, and the
~2.3K LOC of daemon surface area — attach bridge, FIFO keepalive,
controller registry, sessionstream framing, SQLite persistence — was
locking in an API we'd have to keep through v0.1.0.
Anything session-flavoured that people actually need today can be
done with `vm ssh + tmux` or `vm run -- cmd`.
Deleted:
- internal/cli/commands_vm_session.go
- internal/daemon/{guest_sessions,session_lifecycle,session_attach,session_stream,session_controller}.go
- internal/daemon/session/ (guest-session helpers package)
- internal/sessionstream/ (framing package)
- internal/daemon/guest_sessions_test.go
- internal/store/guest_session_test.go
- GuestSession* types from internal/{api,model}
- Store UpsertGuestSession/GetGuestSession/ListGuestSessionsByVM/DeleteGuestSession + scanner helpers
- guest.session.* RPC dispatch entries
- 5 CLI session tests, 2 completion tests, 2 printer tests
Extracted:
- ShellQuote + FormatStepError lifted to internal/daemon/workspace/util.go
(only non-session consumer); workspace package now self-contained
- internal/daemon/guest_ssh.go keeps guestSSHClient + dialGuest +
waitForGuestSSH — still used by workspace prepare/export
- internal/daemon/fake_firecracker_test.go preserves the test helper
that used to live in guest_sessions_test.go
Store schema: CREATE TABLE guest_sessions and its column migrations
removed. Existing dev DBs keep an orphan table (harmless, pre-v0.1.0).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
CLI: introduce internal/cli.deps which owns every RPC/SSH/host-command
seam the tree used to reach through mutable package vars. Command
builders, orchestrators, and the completion helpers become methods on
*deps. Tests construct their own deps per case, so fakes no longer leak
across cases and tests are free to run in parallel.
Daemon: move workspaceInspectRepoFunc + workspaceImportFunc onto the
Daemon struct (workspaceInspectRepo / workspaceImport), mirroring the
existing guestWaitForSSH / guestDial pattern. Workspace-prepare tests
drop t.Parallel() guards now that they no longer mutate process-wide
state.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Re-enable cobra's default `completion` subcommand (`banger completion
bash|zsh|fish|powershell`). Plus live resource-name suggestions that
hit the running daemon via the same RPC the real commands use:
vm start/stop/restart/delete/kill/set → completeVMNames (variadic)
vm ssh/show/logs/stats/ports/... → completeVMNameOnlyAtPos0
vm session list/start → completeVMNameOnlyAtPos0
vm session show/logs/stop/kill/attach/send → completeSessionNames (vm + session)
image show/delete/promote → completeImageNameOnlyAtPos0
kernel show/rm → completeKernelNameOnlyAtPos0
vm run/create --image, image pull/register --kernel-ref → flag-value completion
Design notes in internal/cli/completion.go: completers never auto-start
the daemon (ping-check, bail with NoFileComp on miss), so tab-completion
stays a zero-cost probe. Variadic completers exclude already-entered
args to avoid duplicate suggestions.
README: install recipes for bash / zsh / fish.
