Physically move the pure-code subtrees out of .specify into the package, leaving compat symlinks at the old .specify/<dir> paths so every existing reference (internal CASAN_HARNESS_ROOT + external CI/docker/mjs) keeps resolving. Runtime state stays put. Moved (git mv): scripts/ tests/ security/ templates/ config/ governance/ memory/ .specify/<dir> -> packages/casan-harness/<dir> (+ .specify/<dir> symlink) Stays in .specify (state/governance/domain, handled later): logs/ agentops/ level5/ init-options.json traceability-map.json Python `.resolve()` self-location followed the compat symlink into packages and lost the app root; generate-casan-demo-context.py, generate-agentops-dashboard.py and dashboard-server.py now walk UP for the `.specify` state marker instead of a fixed parent depth (fixes "missing trace files" in run-casan4). Full gate: PASS=64 FAIL=0 SKIP=3 (CASAN_CI_STEP_TIMEOUT_SEC=1200 — track-a ~450s runs close to the 600s default and can tip over under load; this is timing variance, not a regression — it passed cleanly with headroom). Runtime log/audit artifacts kept unstaged. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
69 lines
2.4 KiB
Bash
69 lines
2.4 KiB
Bash
#!/usr/bin/env bash
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set -uo pipefail
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# CASAN Plan-16 SEC-08 (M-06) — pii-mask fails CLOSED.
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#
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# Previously a missing rules file, an unreadable file, or a broken rule regex made
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# pii-mask emit the RAW stdin — silently leaking the very PII a mask rule was meant
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# to hide. Now any such condition emits NOTHING and exits non-zero. Normal masking
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# with valid rules is unchanged.
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#
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# Deterministic; hermetic; no model/network.
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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source "$SCRIPT_DIR/../scripts/bash/casan-paths.sh"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
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PM="$CASAN_HARNESS_ROOT/scripts/bash/pii-mask.py"
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RULES="$CASAN_HARNESS_ROOT/security/pii-rules.yaml"
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WORK="$(mktemp -d)"
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trap 'rm -rf "$WORK"' EXIT
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PASS=0; FAIL=0
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pass() { echo "PASS: $1"; PASS=$((PASS + 1)); }
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fail() { echo "FAIL: $1"; FAIL=$((FAIL + 1)); }
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echo "===== Plan-16 SEC-08: pii-mask fail-closed ====="
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# 1) Valid rules still mask (regression).
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OUT="$(printf 'contact bob@example.com now' | python3 "$PM" "$RULES" 2>/dev/null)"
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if [[ "$OUT" == *"MASKED"* && "$OUT" != *"bob@example.com"* ]]; then
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pass "valid rules mask the email (no leak)"
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else
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fail "valid masking broken (out='$OUT')"
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fi
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# 2) Missing rules file → no output, non-zero, and NO raw email leaks.
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set +e
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OUT="$(printf 'secret bob@example.com' | python3 "$PM" "$WORK/nope.yaml" 2>/dev/null)"; RC=$?
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set -e 2>/dev/null || true
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if [[ "$RC" -ne 0 && -z "$OUT" ]]; then
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pass "missing rules file → empty output, non-zero (fail-closed)"
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else
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fail "missing rules leaked (rc=$RC out='$OUT')"
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fi
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# 3) Broken regex → no output, non-zero (that PII type would otherwise leak).
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printf -- '- id: email\n type: "email"\n regex: "([unterminated"\n action: mask\n' > "$WORK/bad.yaml"
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set +e
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OUT="$(printf 'secret bob@example.com' | python3 "$PM" "$WORK/bad.yaml" 2>/dev/null)"; RC=$?
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set -e 2>/dev/null || true
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if [[ "$RC" -ne 0 && -z "$OUT" ]]; then
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pass "broken rule regex → empty output, non-zero (fail-closed)"
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else
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fail "broken regex leaked (rc=$RC out='$OUT')"
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fi
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# 4) No rules argument at all → fail-closed.
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set +e
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OUT="$(printf 'secret bob@example.com' | python3 "$PM" 2>/dev/null)"; RC=$?
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set -e 2>/dev/null || true
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if [[ "$RC" -ne 0 && -z "$OUT" ]]; then
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pass "no rules argument → empty output, non-zero (fail-closed)"
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else
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fail "no-arg leaked (rc=$RC out='$OUT')"
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fi
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echo ""
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echo "===== SEC-08 SUMMARY: PASS=$PASS FAIL=$FAIL ====="
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[[ "$FAIL" -eq 0 ]] || exit 1
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