#!/usr/bin/env bash
# scripts/verify_phase11.sh - verify Phase 11 (v1.2 research + README rewrite).
set -euo pipefail
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$ROOT"

fail() { echo "FAIL: $*" >&2; exit 1; }

echo "=== Phase 11 verification ==="

# 1. README.md reflects v1.2 (not stale v1.1-active framing)
grep -q "v1.2 (active)" README.md || fail "README.md: no 'v1.2 (active)' status"
! grep -q "v1.1 (active)" README.md || fail "README.md: stale 'v1.1 (active)' framing"
grep -q "v1.1 (complete, tag" README.md || fail "README.md: v1.1 not marked complete"
grep -q "v1.3.0" README.md || fail "README.md: no v1.3.0 ship tag reference"
grep -q "D-047" README.md || fail "README.md: no D-047 reference"
grep -q "How the platform works" README.md || fail "README.md: no 'How the platform works' section"
grep -q "terraform plan" README.md || fail "README.md: no terraform plan in the flow"
grep -q "confidence signal" README.md || fail "README.md: no confidence signal in the flow"
grep -q "DynamoDB outbox" README.md || fail "README.md: no DynamoDB outbox in the flow"
grep -q "run_spike_e2e.sh" README.md || fail "README.md: no run_spike_e2e.sh in how-to-run"
echo "README.md: OK (v1.2 framing, platform flow, how-to-run, credentials)"

# 2. RESEARCH.md has a v1.2 addendum with the 3 decisions
grep -q "## v1.2 Research Addendum" .ciagent/RESEARCH.md || fail "RESEARCH.md: no v1.2 addendum"
grep -q "TARGET 9" .ciagent/RESEARCH.md || fail "RESEARCH.md: no TARGET 9 (#36988 re-check)"
grep -q "TARGET 10" .ciagent/RESEARCH.md || fail "RESEARCH.md: no TARGET 10 (NFR audit)"
grep -q "TARGET 13" .ciagent/RESEARCH.md || fail "RESEARCH.md: no TARGET 13 (ECS L1 scoping)"
grep -q "D-047" .ciagent/RESEARCH.md || fail "RESEARCH.md: no D-047"
grep -q "D-048" .ciagent/RESEARCH.md || fail "RESEARCH.md: no D-048"
grep -q "D-049" .ciagent/RESEARCH.md || fail "RESEARCH.md: no D-049"
grep -qi "still open" .ciagent/RESEARCH.md || fail "RESEARCH.md: #36988 status not recorded"
echo "RESEARCH.md: OK (v1.2 addendum, Targets 9-13, D-047/D-048/D-049)"

# 3. .ciagent/ files reflect v1.2 specify -> research progression
grep -q '"milestone": "v1.2"' .ciagent/config.json || fail "config.json: milestone not v1.2"
grep -q "Objective for Milestone v1.2" .ciagent/PROJECT.md || fail "PROJECT.md: no v1.2 objective"
grep -q "REQ-29" .ciagent/REQUIREMENTS.md || fail "REQUIREMENTS.md: no REQ-29"
grep -q "Phase 11" .ciagent/ROADMAP.md || fail "ROADMAP.md: no Phase 11"
grep -q "v1.2 build-out scope" .ciagent/ARCHITECTURE.md || fail "ARCHITECTURE.md: no v1.2 scope"
echo ".ciagent/ files: OK (v1.2 milestone consistent across all 5 files)"

# 4. #36988 re-check facts are accurate (cross-check the PR state we recorded)
grep -q "2026-05-27" .ciagent/RESEARCH.md || fail "RESEARCH.md: #36988 last-updated date missing"
grep -q "D-039" .ciagent/RESEARCH.md || fail "RESEARCH.md: D-039 waiver not referenced"
echo "#36988 re-check: OK (date + D-039 extension recorded)"

echo ""
echo "=== Phase 11: VERIFIED ==="
echo "README.md rewritten; RESEARCH.md v1.2 addendum complete; D-047/D-048/D-049 surfaced."
exit 0