myxce/.wolf/bugs/bug-1617.md
Rongsong Shen d26ff8870d
feat(buglog): one Markdown record per bug, checked against a record standard
The buglog was one 27K-line JSON file whose fields covered only symptom,
root cause and fix, as free text: 2% of entries named the code version a
bug was found on, 12% the build profile, 36% a way to reproduce, and 58% of
the file was OpenWolf hook auto-detections ("Missing guard clause",
"Function not marked async" on .md files).

- .claude/skills/buglog/bug-record.md: the record standard. Eight
  sections (Summary as the title, Description, Environment, Reproduction;
  Root cause, Fix, Verification, References once fixed), each with the
  content it must contain -- e.g. Environment needs the OS, the libc the
  failing binary loads (from its ELF interpreter: glibc 2.42 in the nix
  shell vs 2.40 on the host), toolchain, build profile and commit.
- .wolf/bugs/<id>.md: 500 records migrated from buglog.json; every field
  verified to round-trip. They carry legacy: true and an explicit "not
  recorded" where the old log had no such field; component derived from
  file paths, severity from keywords (else unknown), fix_commits from
  hashes in status_note/fix that git resolves (91 of 463 fixed).
- .wolf/buglog-archive.json: the 710 hook auto-detections, verbatim.
- .wolf/buglog.json is now an index generated from the records, keeping
  the fields OpenWolf's hooks and `openwolf bug search` read.
- scripts/buglog.py rewritten: new (template + Environment collected from
  the machine and --binary), check, status (refuses a status the record
  doesn't support; fixed needs Root cause, Fix, Verification and
  --commit hashes git resolves), note, recur, set, show, list, triage,
  env, index. 29 unittest cases in scripts/tests/test_buglog.py.
- scripts/git-hooks/pre-commit runs `check --staged`: incomplete staged
  records, a legacy record hand-changed to fixed without the fix-time
  sections, a new record claiming legacy: true, or a stale index refuse
  the commit.
- scripts/gitea-sync.py reads the records: issue body = the record's
  sections plus linked fix commits (origin remote, GITEA_COMMIT_REPO to
  override), and a body hash so an issue's text is refreshed when the
  record changes.
- bug-1866 rewritten to the full standard as the worked example.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-28 03:40:11 +00:00

1.6 KiB

id status status_updated status_note component severity timestamp last_seen occurrences files tags related legacy
bug-1617 fixed 2026-09-24 build unknown 2026-08-21T00:00:00Z 2026-09-19T09:00:00Z 1
src/tools/test-dirty-fingerprint-nix-production-path.sh
mktemp
busybox
coreutils
portability
dirty-content-fingerprint
task-6.3
src/tools
true

bug-1617: mktemp: Invalid argument

Description

mktemp: Invalid argument

Environment

Not recorded (migrated from buglog.json).

Reproduction

Not recorded (migrated from buglog.json).

Root cause

Used a GNU-coreutils-only mktemp template shape (.../name.XXXXXX.log, trailing literal suffix after the X run) assuming GNU mktemp's rule that XXXXXX only needs to be present, with a literal suffix like --suffix allowed after it in some historical GNU versions. This sandbox's mktemp is BusyBox's implementation, which requires the template to literally END with XXXXXX (no trailing suffix at all, and no --suffix flag support either) -- confirmed via mktemp --help showing BusyBox v1.36.1's usage text.

Fix

Dropped the .log suffix from the template entirely (.../xce-dirty-fp-nix-build-A.XXXXXX with nothing after the X run) rather than reaching for --suffix (also BusyBox-unsupported). The isolated worktree's own top-level mktemp template (no suffix) already worked correctly and was the right pattern to copy for the two new build-log mktemp calls.

Verification

Not recorded (migrated from buglog.json).

References

Not recorded (migrated from buglog.json).