## R2 >1 MiB .git/config  2026-10-22T15:37:08Z
HEAD=b2948332e22490d654b31a70a95767ee6baa7e5e BASE=60b35a1ee02d717009ff4a3de34de285db9e8a60
$ stat -c '%n %s bytes' */.git/config ; grep -b -o 'url = .*' */.git/config
early/.git/config 1440067 bytes
late/.git/config 1440066 bytes
early/.git/config:19:url = https://github.com/acme/early.git
late/.git/config:1440027:url = https://github.com/acme/late.git
1 MiB = 1048576 bytes
$ (base) node scan.ts /home/ubuntu/wt/pr-23690-before ... 1
scan 1: 59 ms
{"path":"/tmp/ev-23690/capture/fx-r2/ws/early","git":{"remoteKey":"github.com/acme/early","repository":"acme/early"}}
{"path":"/tmp/ev-23690/capture/fx-r2/ws/late","git":{"remoteKey":"github.com/acme/late","repository":"acme/late"}}
$ (head) node scan.ts /home/ubuntu/wt/pr-23690 ... 1
scan 1: 90 ms
{"path":"/tmp/ev-23690/capture/fx-r2/ws/early","git":{"remoteKey":"github.com/acme/early","repository":"acme/early"}}
{"path":"/tmp/ev-23690/capture/fx-r2/ws/late","git":{"remoteKey":null,"repository":null}}
$ diff base head
19,20c19,20
<         "remoteKey": "github.com/acme/late",
<         "repository": "acme/late"
---
>         "remoteKey": null,
>         "repository": null
diff exit=1

## cat exit code when output is truncated by ProcessRunner (maxOutputBytes 1 MiB, outputMode truncate)
$ node r2-probe.ts (ProcessRunner.run with the scanner's exact options)
{"file":"/tmp/ev-23690/capture/fx-r2/ws/early/.git/config","code":0,"signal":null,"timedOut":false,"stdoutTruncated":true,"stdoutLength":1048576,"stdoutHasOriginUrl":true,"scannerWouldUse":"stdout prefix"}
{"file":"/tmp/ev-23690/capture/fx-r2/ws/late/.git/config","code":0,"signal":null,"timedOut":false,"stdoutTruncated":true,"stdoutLength":1048576,"stdoutHasOriginUrl":false,"scannerWouldUse":"stdout prefix"}