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-1709.md

@@ -1,16 +1,17 @@
 ---
 id: "bug-1709"
-status: "open"
-status_updated: "2026-09-24"
-status_note: "xce_test jobinfo returns 0 on malformed/missing jobid"
+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:2029-2058 (cmd_jobinfo)"]
+files: ["src/harness/test.c"]
 tags: ["controller", "testsuite", "xce_test", "cmd_jobinfo", "silent-failure", "exit-code", "cli-ux-audit"]
 related: []
+fix_commits: ["da1a663f"]
 legacy: true
 ---
 
@@ -29,10 +30,12 @@ _Not recorded (migrated from buglog.json)._
 No error/found flag tracked across the -j loop; the function unconditionally `return 0`s regardless of whether any valid lookup succeeded.
 
 ## Fix
-NOT YET FIXED. Recommended: track an error/found flag across the loop and return nonzero (with a usage message) when no valid -j was given or every lookup failed.
+cmd_jobinfo counts the -j values given and the lookups that succeeded: a malformed jobid prints "invalid jobid", no -j prints "no jobid given", and the command fails unless at least one lookup succeeded.
 
 ## Verification
-_Not recorded (migrated from buglog.json)._
+- Test: test_jobinfo_without_valid_jobid_fails in src/harness/testsuite/test_test_cli.c: RED before the fix (exit 0 for both `jobinfo` and `jobinfo -j garbage`), 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
 _Not recorded (migrated from buglog.json)._