chore(buglog): harness batch fixed (da1a663f): bug-1574/1702/1703/1705/1707-1710/1712/1777/1793/1796/1797

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

.wolf/bugs/bug-1707.md

@@ -1,16 +1,17 @@
 ---
 id: "bug-1707"
-status: "open"
-status_updated: "2026-09-24"
-status_note: "xce_test resupdate trailing -n without -v silently dropped"
+status: "fixed"
+status_updated: "2026-09-28"
+status_note: ""
 component: "controller"
 severity: "unknown"
 timestamp: "2026-08-26T09:32:18Z"
 last_seen: "2026-09-19T09:00:00Z"
 occurrences: 1
-files: ["src/controller/testsuite/test.c:3551-3561 (trailing-pair flush", "comment admits the drop)", ":3502-3507 (mid-list warning that trailing case lacks)", ":3567 (unconditional success message)"]
+files: ["src/harness/test.c"]
 tags: ["controller", "testsuite", "xce_test", "cmd_resupdate", "silent-data-loss", "cli-ux-audit"]
 related: ["bug-1706"]
+fix_commits: ["da1a663f"]
 legacy: true
 ---
 
@@ -29,10 +30,12 @@ _Not recorded (migrated from buglog.json)._
 Trailing pending -n/-v pair flush logic only runs when resval_str != NULL, with no fallback warning path like the mid-list case has.
 
 ## Fix
-NOT YET FIXED. Recommended: apply the same "no value specified, default will be used" warning (or reject outright) to the trailing pair instead of a silent drop.
+A trailing -n without -v now gets the same warning and default value as a mid-list one (resupdate_add()). cmd_resupdate also returns the RPC's failure instead of 0, refuses an empty update, and bounds the 16-entry vals[] array (a 17th -n overflowed it).
 
 ## Verification
-_Not recorded (migrated from buglog.json)._
+- Test: test_resupdate_trailing_name_without_value_warns and test_resupdate_rpc_failure_fails_the_session in src/harness/testsuite/test_test_cli.c: RED before the fix (no warning; exit 0 after the RPC failed), GREEN after
+- Suites: harness 6/6 (asan): harness_unit_test 141/0, cmdutil 14/0, resval_typeresolve 7/0, joblist_display 22/0, join_worker_args 7/0, listrow_json 12/0
+- Live: n/a; xce_test is a client tool and every case above runs without a controller
 
 ## References
 - Related: bug-1706