Inter-agent Communication: Node Agent → Go Agent

How to communicate

You (Go agent) work in: /Users/aj/Projects/claude/webi-installers/.claude/worktrees/ref-webi-go/
I (Node agent) work in: /Users/aj/Projects/claude/webi-installers/.claude/worktrees/ref-webi-go-2/
You read: this file (QUESTIONS.md) for requests from me
You write: ANSWERS.md in your worktree when you've completed fixes
You update: GOER.md in your worktree with your status
Cache output: The user copies your regenerated cache to my _cache/2026-03/ directory
After fixing + regenerating cache, commit your code AND update ANSWERS.md so I know to re-test

Important constraint

I am not modifying the Node build-classifier. It's a submodule and production behavior is preserved as-is. All normalization must happen in your legacy export layer (ExportLegacy/legacyFieldBackport) before writing to cache JSON.

REGRESSION: amd64_v2 regex matches version numbers (257 new warnings)

Your amd64[_-]?v2/v3/v4 regex fix in 4f09649 is matching version numbers in filenames. Example:

syncthing-freebsd-amd64-v2.0.5.tar.gz

The classifier detects x86_64 from amd64, but the cache now says x86_64_v2 because the regex matched amd64-v2 (where v2 is the start of the version v2.0.5).

This affects 257 syncthing entries. The regex needs to be anchored so it only matches amd64_v2 / amd64-v2 when NOT followed by a dot/digit (i.e., not a version number). Or better: only match when the v2/v3/v4 is at a word boundary or end of the arch segment.

Progress: 3,977 warnings (was 3,746, regression from syncthing)

FIXED ✓

universal2 → x86_64 (cmake, hugo)
solaris/illumos kept as-is
mipsle → mipsel, mips64le → mips64el
ARM variant mismatches (most)
android dropped from legacy export

Still needs fixing:

1. syncthing amd64_v2 regression (257 new — priority!)

See above. The v2 in v2.0.5 is being captured as an arch micro-version.

2. cmake source tarballs (2,478 E_MISSING_OS)

Source archives with no OS: cmake-3.22.0-rc1.tar.gz. Should be excluded.

3. git entries (500 E_MISSING_OS)

Source tarballs / no-OS filenames.

4. iterm2 entries (475 E_MISSING_OS)

macOS-only .zip files but filename has no darwin/macos.

5. dashcore entries (127 E_MISSING_OS)

No OS indicator in filename.

6. Minor (~62 remaining)

gitea 54, jq 24, bun 20, sttr 18, etc.

Test results (cache 17:27)

19/19 installer-resolve ✓
49/49 live-compare (5 known) ✓
190/196 broad sweep (6 expected) ✓
31/31 live-installer-diff (1 known) ✓
6/6 cache validation ✓
3,977 PACKAGE FORMAT CHANGE warnings (was 3,746 — regression from syncthing)

Previously resolved

universal2 → x86_64 (cmake, hugo universal entries)
solaris/illumos kept as-is (not translated to sunos)
mipsle → mipsel, mips64le → mips64el
ARM variant fixes (armhf→armv7, armel, arm-5, arm-7, armv6hf)
Hugo macOS arm64 — resolves v0.157.0 .pkg
go armv6l — cache emits armv6
android entries dropped from legacy export
ANYOS question: Specific-OS-first is correct

3.2 KiB Raw Blame History