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path: root/lib/hyperstack/ssh_runner.rb
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2026-05-25fix(prefixed_output): add flush to prevent losing final unterminated linePaul Buetow
PrefixedOutput#print buffers partial lines until a newline is received. When the last chunk from a stream does not end with \n (common with Open3 popen2e EOF), that chunk was discarded. Add #flush to emit the remaining buffer with the prefix, and call it at the end of all streaming loops in SshRunner and WireGuardSetup.
2026-05-25refactor(manager): move dry-run/resume logic into VmLifecycle; thin Manager ↵Paul Buetow
facade - Manager is now a thin facade (~160 lines) that delegates VM lifecycle, provisioning, testing, and cleanup to focused collaborators. - Moved replace/resume/dry-run handling and presentation helpers from Manager into VmLifecycle where they belong. - Fixed operator-precedence bug: instance && instance['id']. - Fixed status fallback to return public_ip from state on API error. - Fixed LocalWireGuard delegation bug (removed @local_wireguard.show_local_wireguard call which did not exist; now routes through Manager#show_local_wireguard). - Removed dead code: unused ensure_security_rules and legacy_litellm from VmLifecycle. - ProvisioningOrchestrator: removed spurious show_local_wireguard call and added legacy_litellm_rules cleanup with proper warn_out helper. - Added missing require statements (json, fileutils, provisioning). - Removed dead attr_reader :config from InferenceTester. - Renamed shadowed variable in cleanup_local_access.
2026-05-25refactor(manager): extract focused collaborators from Manager God ClassPaul Buetow
Extract VM lifecycle, SSH execution, WireGuard setup, model switching, end-to-end inference tests, and provisioning orchestration into separate collaborator classes. Manager becomes a thin facade (~80 lines). Also fixes CLI edge-cases: status/model-list when no VMs are active, and threads --vllm/--ollama flags through the provisioning pipeline.