Files
CASAN/AINative_OKR_CASAN5/packages/casan-harness/tests/phase-rbac-audit-tests.sh
T
thanhnvandClaude Opus 4.8 3adc48ed82 feat(plan-01): Phase 4a — make harness location-independent (facade-free capable)
Resolve every root by marker walk-up instead of a fixed depth that only lands on the
app via the .specify compat symlink, so the harness runs correctly when invoked by its
real packages/casan-harness path — proven by a full gate run via that path: 64/0/0.

- 95 scripts/tests: PROJECT_ROOT/ROOT "$SCRIPT_DIR/../.."-style computations -> $CASAN_APP_ROOT.
- 6 leaf scripts (infra-lab, context-validate, secrets-scan, path-guard, toolchain-verify,
  phase2-sourcegen) now source casan-paths + use CASAN_APP_ROOT.
- run-casan4: source casan-paths as a package sibling (facade-independent), PROJECT_ROOT=CASAN_APP_ROOT.
- 8 Python files: project_root()/REPO_ROOT/bundle_root walk UP for the .specify marker
  (control-plane-settings, loop_common, model-call, context-compress, test-integrity,
  bundle-integrity, traceability-matrix; generate-* fixed earlier).
- evidence-pack-build.py + traceability-matrix.py: domain refs -> apps/okr/domain
  (input/, corpus/redteam-vectors.jsonl, traceability-map.json).
- ci-harness-gate.sh: export CASAN_TESTS_DIR/CASAN_TEST_MANIFEST/CASAN_BUNDLE_ROOT so the
  integrity Python resolves via the harness root regardless of invocation path; ROOT=CASAN_APP_ROOT.
- Remove the domain compat symlinks from packages/casan-harness/security (redteam-corpus,
  redteam-vectors, benign-corpus) — packages now holds NO domain data.

Both invocation paths pass (compat facade still present): .specify/... and packages/...

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-08 10:50:50 +09:00

57 lines
2.6 KiB
Bash

#!/usr/bin/env bash
set -uo pipefail
# CASAN Plan-14 — RBAC decision audit into an H5-style oversight log.
#
# Every RBAC allow/deny decision is recorded (opt-in via CASAN_RBAC_AUDIT_LOG) so a
# reviewer / RAI report / Control Plane can see who was allowed or denied what and
# why. Proves:
# * an ALLOW decision is logged with verdict + role + action,
# * a DENY decision is appended (append-only) with its reason,
# * a cross-tenant DENY records the tenant-boundary reason,
# * with no audit-log env set, nothing is written (backward compatible).
#
# Deterministic; hermetic; no model/network.
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$SCRIPT_DIR/../scripts/bash/casan-paths.sh"
PROJECT_ROOT="$CASAN_APP_ROOT"
RBAC="$CASAN_HARNESS_ROOT/scripts/bash/rbac-check.py"
WORK="$(mktemp -d)"
trap 'rm -rf "$WORK"' EXIT
PASS=0; FAIL=0
pass() { echo "PASS: $1"; PASS=$((PASS + 1)); }
fail() { echo "FAIL: $1"; FAIL=$((FAIL + 1)); }
echo "===== Plan-14: RBAC decision audit (oversight log) ====="
LOG="$WORK/rbac-audit.jsonl"
# 1) ALLOW decision is logged
CASAN_RBAC_AUDIT_LOG="$LOG" python3 "$RBAC" check --role org-admin --resource settings --action write >/dev/null 2>&1
{ [[ -f "$LOG" ]] && grep -q '"verdict": "ALLOW"' "$LOG" && grep -q '"role": "org-admin"' "$LOG"; } \
&& pass "ALLOW decision recorded with verdict + role" || fail "ALLOW not audited"
# 2) DENY decision appended (append-only)
CASAN_RBAC_AUDIT_LOG="$LOG" python3 "$RBAC" check --role viewer --resource settings --action write >/dev/null 2>&1 || true
lines="$(grep -c . "$LOG")"
[[ "$lines" -eq 2 ]] && pass "DENY appended (append-only, 2 records)" || fail "audit not append-only (lines=$lines)"
grep -q '"verdict": "DENY"' "$LOG" && grep -q 'ACTION_NOT_ALLOWED' "$LOG" \
&& pass "DENY recorded with reason" || fail "DENY reason not audited"
# 3) cross-tenant DENY records the tenant-boundary reason
CASAN_RBAC_AUDIT_LOG="$LOG" python3 "$RBAC" check --role org-admin --resource settings --action write \
--role-tenant alpha --target-tenant beta >/dev/null 2>&1 || true
grep -q 'CROSS_TENANT_DENY' "$LOG" \
&& pass "cross-tenant DENY records the tenant-boundary reason" || fail "cross-tenant reason not audited"
# 4) no env set -> nothing written (backward compatible)
NOLOG="$WORK/should-not-exist.jsonl"
python3 "$RBAC" check --role org-admin --resource settings --action write >/dev/null 2>&1
[[ ! -f "$NOLOG" ]] && pass "no audit-log env -> no write (backward compatible)" || fail "wrote audit without env"
echo ""
echo "===== RBAC-AUDIT SUMMARY: PASS=$PASS FAIL=$FAIL ====="
[[ "$FAIL" -eq 0 ]] || exit 1