#!/usr/bin/env bash
set -euo pipefail

ROOT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
DOC="$ROOT_DIR/docs/source-reuse-map.md"
RUNTIME="$ROOT_DIR/runtime/core/linuxcnc_wrap/linuxcnc_task_hal_wasm.cpp"
WASM_TEST="$ROOT_DIR/tests/wasm/node/verify_task_hal_wasm.mjs"

fail() {
  printf 'task_hal_readiness_contract_status=fail\n'
  printf 'task_hal_readiness_contract_error=%s\n' "$1"
  exit 1
}

expect_output_value() {
  local output="$1"
  local key="$2"
  local expected="$3"
  local actual
  actual="$(printf '%s\n' "$output" | awk -F= -v key="$key" '$1 == key {print $2; found=1} END {if (!found) exit 1}')"
  [[ "$actual" == "$expected" ]] || fail "$key expected $expected got $actual"
  printf 'task_hal_readiness_%s=%s\n' "$key" "$actual"
}

expect_file_contains() {
  local file="$1"
  local text="$2"
  local label="$3"
  grep -Fq "$text" "$file" || fail "$label missing"
  printf 'task_hal_readiness_%s=ok\n' "$label"
}

reject_file_contains() {
  local file="$1"
  local text="$2"
  local label="$3"
  if grep -Fq "$text" "$file"; then
    fail "$label present"
  fi
  printf 'task_hal_readiness_%s=absent\n' "$label"
}

manifest_output="$("$ROOT_DIR/tools/verify_task_hal_source_manifest.sh")"

expect_output_value "$manifest_output" task_hal_runtime_promoted 0
expect_output_value "$manifest_output" nativeTaskReady false
expect_output_value "$manifest_output" nativeHalSyncReady false

expect_file_contains "$DOC" 'task_hal_runtime_promoted=0' doc_runtime_promoted_false
expect_file_contains "$DOC" 'nativeTaskReady=false' doc_native_task_false
expect_file_contains "$DOC" 'nativeHalSyncReady=false' doc_native_hal_false
expect_file_contains "$DOC" 'fullLinuxCncProgramExecutionReady=false' doc_full_program_false
expect_file_contains "$DOC" 'Runtime-edge adapter, not full native task/HAL promotion' doc_unpromoted_classification

reject_file_contains "$DOC" 'nativeTaskReady=true' doc_native_task_true
reject_file_contains "$DOC" 'nativeHalSyncReady=true' doc_native_hal_true
reject_file_contains "$DOC" 'full boundary gates now validate' doc_full_boundary_promoted_claim
reject_file_contains "$DOC" 'Native task/motion/HAL sync is complete for deterministic Web simulation' doc_complete_claim

expect_file_contains "$RUNTIME" '"nativeTaskReady\":false' runtime_native_task_false
expect_file_contains "$RUNTIME" '"nativeHalSyncReady\":false' runtime_native_hal_false
expect_file_contains "$RUNTIME" '"fullLinuxCncProgramExecutionReady\":false' runtime_full_program_false
expect_file_contains "$WASM_TEST" 'assert.equal(snapshot.fullLinuxCncProgramExecutionReady, false);' wasm_test_full_program_false

printf 'task_hal_readiness_contract_status=ok\n'