v2 smoke: send the 300 KB prompt via -d @file (argv element limit); note in README

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
This commit is contained in:
2026-09-25 10:49:56 -07:00
co-authored by Claude Fable 5.1
parent 6261b68a4b
commit 7710352462
2 changed files with 8 additions and 1 deletions
+5
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@@ -77,3 +77,8 @@ reason.
(`/home/kyle/src/crossar/Makefile`), the sandbox refused the out-of-repository read, and it (`/home/kyle/src/crossar/Makefile`), the sandbox refused the out-of-repository read, and it
ended its turn — the sixth refusal-ending tonight, this one triggered by its own typo. Model ended its turn — the sixth refusal-ending tonight, this one triggered by its own typo. Model
fault; no change to the task. Restarted. fault; no change to the task. Restarted.
- 2026-09-25, task 05, second session (30 min in, wiring written, smoke check 3 failing): the given
`tools/smoke.sh` passed a 300 KB prompt as one `curl -d` argument, which Linux caps at 128 KiB
per argv element, so check 3 could never pass. Test fault (mine): the body now goes through a
file (`-d @file`). Ornith diagnosed it correctly. Resumed from the working tree with the
corrected script.
+3 -1
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@@ -33,7 +33,9 @@ curl -s "$base/_crossbar/hosts" | grep -q '"beta":{"healthy":true' || fail "beta
# 3. with beta awake, a prompt that fits nowhere is a 400 (both slots too small? no — beta fits): # 3. with beta awake, a prompt that fits nowhere is a 400 (both slots too small? no — beta fits):
# check the guard's refusal with a prompt beyond beta's 65536-per-slot too # check the guard's refusal with a prompt beyond beta's 65536-per-slot too
h=$(curl -s -o "$tmp/toolarge.json" -w '%{http_code}' -X POST -H 'Content-Type: application/json' -d "$(printf '{"model":"ornith-1.5-35b-a3b","messages":[{"role":"user","content":"%s"}]}' "$(head -c 300000 /dev/zero | tr '\0' 'x')")" "$base/opencode-a/v1/chat/completions") # (the body goes through a file: a 300 KB string cannot be a single argv element on Linux)
{ printf '{"model":"ornith-1.5-35b-a3b","messages":[{"role":"user","content":"'; head -c 300000 /dev/zero | tr '\0' 'x'; printf '"}]}'; } > "$tmp/toolarge-req.json"
h=$(curl -s -o "$tmp/toolarge.json" -w '%{http_code}' -X POST -H 'Content-Type: application/json' -d @"$tmp/toolarge-req.json" "$base/opencode-a/v1/chat/completions")
[ "$h" = "400" ] && grep -q '"prompt too large"' "$tmp/toolarge.json" || fail "300 KB prompt should be 400 prompt too large, got $h $(cat "$tmp/toolarge.json")" [ "$h" = "400" ] && grep -q '"prompt too large"' "$tmp/toolarge.json" || fail "300 KB prompt should be 400 prompt too large, got $h $(cat "$tmp/toolarge.json")"
# 4. identity: hermes-x is locked to peer talos (header mode) # 4. identity: hermes-x is locked to peer talos (header mode)