--- A04 before edc37c9
+++ A04 after b39fd40
@@ -1,5 +1,5 @@
-<TIMESTAMP> ENVIRONMENT {"build": "vp run build:bundle plus own web build; archive preinstall wrapper execs actual built bin.mjs; unmodified real L/H release archives", "checkout": "<CHECKOUT>", "fixture": "A04", "harness": "Linux local-SSH stub; actual generated script and built CLI; fresh synthetic HOME; no real SSH or UI", "home": "<CASE_DIR>/home", "node": "v26.12.1", "platform": "Linux x86_64", "side": "before", "sourceSHA": "edc37c96c810d42761ab510c6a3e9d0a741547dc", "stateKey": "a85a9f8d45b0926f"}
-<TIMESTAMP> ARTIFACT {"binSha256": "87522826dd14476a7032a743fbc4c0f517314640a6a77ef7102067d4d1f00ccc", "kind": "packaging wrapper; complete real built CLI, no helper shim", "version": "0.1.6", "wrapper": "#!/bin/sh\nexec /home/ubuntu/.local/share/vite-plus/js_runtime/node/26.12.1/bin/node '<CHECKOUT>/apps/server/dist/bin.mjs' \"$@\"\n"}
+<TIMESTAMP> ENVIRONMENT {"build": "vp run build:bundle plus own web build; archive preinstall wrapper execs actual built bin.mjs; unmodified real L/H release archives", "checkout": "<CHECKOUT>", "fixture": "A04", "harness": "Linux local-SSH stub; actual generated script and built CLI; fresh synthetic HOME; no real SSH or UI", "home": "<CASE_DIR>/home", "node": "v26.12.1", "platform": "Linux x86_64", "side": "after", "sourceSHA": "b39fd402c62559744f892a2e164212a79e0a6ede", "stateKey": "a85a9f8d45b0926f"}
+<TIMESTAMP> ARTIFACT {"binSha256": "1770457d5680daa4f4e9761d0771bdb1107cb886c3f882022defe2a26384f13a", "kind": "packaging wrapper; complete real built CLI, no helper shim", "version": "0.1.6", "wrapper": "#!/bin/sh\nexec /home/ubuntu/.local/share/vite-plus/js_runtime/node/26.12.1/bin/node '<CHECKOUT>/apps/server/dist/bin.mjs' \"$@\"\n"}
 <TIMESTAMP> COMMAND version 0.1.6 ["<CASE_DIR>/home/.t3/runtime/versions/0.1.6/t3", "--version"]
 <TIMESTAMP> EXIT version 0.1.6 0
 <TIMESTAMP> STDOUT version 0.1.6 t3 v0.1.6
@@ -9,26 +9,9 @@
 <TIMESTAMP> HELPER_FIXTURE nightly-below-stable {"contents": {"pid": <PID_1>, "serverVersion": "0.1.6-nightly.20261102.4080"}, "path": "<CASE_DIR>/helper-nightly-below-stable.json", "pidArgument": <PID_1>, "synthetic": true}
 <TIMESTAMP> COMMAND helper nightly-below-stable ["/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.12.1/bin/node", "<CHECKOUT>/apps/server/dist/bin.mjs", "__ssh-helper", "keep-server", "<CASE_DIR>/helper-nightly-below-stable.json", "<PID_1>"]
 <TIMESTAMP> EXIT helper nightly-below-stable 1
-<TIMESTAMP> STDOUT helper nightly-below-stable USAGE
-  t3 __ssh-helper <subcommand> [flags]
-
-GLOBAL FLAGS
-  --help, -h                                                          Show help information
-  --version, -v                                                       Show version information
-  --wizard                                                            Start wizard mode for a command
-  --completions <bash|zsh|fish|powershell|sh|pwsh>                    Print shell completion script (choices: bash, zsh, fish, powershell, sh, pwsh)
-  --log-level <all|trace|debug|info|warn|warning|error|fatal|none>    Sets the minimum log level (choices: all, trace, debug, info, warn, warning, error, fatal, none)
-
-SUBCOMMANDS
-  pick-port       
-  wait-ready      
-  runtime-port    
-
+<TIMESTAMP> STDOUT helper nightly-below-stable 
 <TIMESTAMP> STDERR helper nightly-below-stable 
-ERROR
-  Unknown subcommand "keep-server" for "t3 __ssh-helper"
-
-<TIMESTAMP> BASELINE_CONTEXT keep-server command absent; actual base CLI invocation is recorded, not an equivalent baseline guard
+<TIMESTAMP> ASSERT helper nightly-below-stable expected exit 1 PASS
 <TIMESTAMP> ROW_RESULT CAPTURED
 <TIMESTAMP> PRE_CLEANUP {"managed": null, "pid": null, "port": "<PORT_1>", "runnerSha256": "MISSING", "runtimeRaw": "MISSING"}
-<TIMESTAMP> END A04 before
+<TIMESTAMP> END A04 after