Enforce provenance on every agent change
test / test (pull_request) Successful in 7s

Authored-By: Codex (GPT-5) <noreply@openai.com>
This commit is contained in:
2026-08-27 16:56:05 +00:00
parent cc0bee61a4
commit 8a1d71c4e9
4 changed files with 52 additions and 12 deletions
+26
View File
@@ -73,6 +73,22 @@ check_contract_pass() {
fi
}
check_chore_contract() {
local desc="$1" body="$2" base="$3" head="$4" diagnostic="$5"
local out rc=0
out=$(cd "${FIXTURES}" && HEAD_BRANCH="chore/contract" \
PR_TITLE="Improve delivery contract" PR_AUTHOR="dev" \
PR_BODY="$body" BASE_SHA="$base" HEAD_SHA="$head" bash "$SCRIPT" 2>&1) || rc=$?
if [ "$rc" -eq 1 ] && printf '%s\n' "$out" | grep -Fq "$diagnostic"; then
echo "PASS [$desc]"
PASS=$((PASS + 1))
else
echo "FAIL [$desc]: expected exit=1 and diagnostic '$diagnostic', got exit=$rc"
echo " output: $out"
FAIL=$((FAIL + 1))
fi
}
# break-glass
check "dfritz exempt — invalid branch" 0 "totally/wrong-branch" "no prefix" "dfritz"
check "dfritz exempt — mismatch" 0 "dev/bug-abc/thing" "[bug-xyz] Thing" "dfritz"
@@ -98,6 +114,8 @@ check "bug-id mismatch" 1 "dev/bug-x7k2m9/fix-resize" "[bug-
# fail: chore branch with [bug-id] title prefix
check "chore with bug-id title" 1 "chore/bump-deps" "[bug-abc123] Bump deps" "dev"
check "role/bug Conventional title" 1 "dev/bug-x7k2m9/fix-resize" "[bug-x7k2m9] fix(hub): fix resize" "dev"
check "chore Conventional title" 1 "chore/bump-deps" "chore(deps): bump deps" "dev"
# fail: invalid branch forms
check "invalid — no role prefix" 1 "feature/foo-bar" "Add feature" "dev"
@@ -126,6 +144,12 @@ check_contract "hidden provenance does not satisfy the visible contract" \
check_contract "comment removal cannot synthesize section headings" \
$'<!-- hidden -->## Tracking\n- Fixes bug-x7k2m9 — https://agenthub.fritzlab.net/bug-x7k2m9\n\n<!-- hidden -->## Attribution\n- Authored-By: Codex (GPT-5) <noreply@openai.com>' \
"$BASE" "$GOOD_HEAD" "PR body must contain a non-empty ## Tracking section"
check_contract "four-space indented backticks do not expose comments" \
$' ````\n<!--\n## Tracking\n- Fixes bug-x7k2m9 — https://agenthub.fritzlab.net/bug-x7k2m9\n\n## Attribution\n- Authored-By: Codex (GPT-5) <noreply@openai.com>\n-->' \
"$BASE" "$GOOD_HEAD" "PR body must contain a non-empty ## Tracking section"
check_contract "unequal backtick runs do not expose comments" \
$'`<!--``\n## Tracking\n- Fixes bug-x7k2m9 — https://agenthub.fritzlab.net/bug-x7k2m9\n\n## Attribution\n- Authored-By: Codex (GPT-5) <noreply@openai.com>\n-->' \
"$BASE" "$GOOD_HEAD" "PR body must contain a non-empty ## Tracking section"
check_contract_pass "inline code containing comment opener stays visible" \
$'Use `<!--` when documenting an HTML comment opener.\n\n## Tracking\n- Fixes bug-x7k2m9 — https://agenthub.fritzlab.net/bug-x7k2m9\n\n## Attribution\n- Authored-By: Codex (GPT-5) <noreply@openai.com>' \
"$BASE" "$GOOD_HEAD"
@@ -136,6 +160,8 @@ check_contract_pass "fenced code containing comments stays visible" \
git -C "${FIXTURES}" commit --allow-empty -q -m "unwatermarked change"
BAD_HEAD=$(git -C "${FIXTURES}" rev-parse HEAD)
check_contract "agenthub 779 commits reject missing watermark" "$BODY" "$GOOD_HEAD" "$BAD_HEAD" "must end with an Authored-By"
check_chore_contract "chore requires PR attribution" "" "$BASE" "$GOOD_HEAD" "## Attribution must contain"
check_chore_contract "chore commits require watermark" "$(canonical_body bug-unused)" "$GOOD_HEAD" "$BAD_HEAD" "must end with an Authored-By"
git -C "${FIXTURES}" commit --allow-empty -q -m $'misplaced trailer\nAuthored-By: Codex (GPT-5) <noreply@openai.com>'
MISPLACED_HEAD=$(git -C "${FIXTURES}" rev-parse HEAD)