# A6.P5 fixture builder — pull the 3 representative records from the live
# capture into the test fixture. One-shot; gitignored fixture path.
param(
    [string]$Source = 'door-stuck-capture.jsonl',
    [string]$Out    = 'tests/AcDream.Core.Tests/Fixtures/door-bug/over-penetration-capture.jsonl'
)

$ErrorActionPreference = 'Stop'
$outDir = Split-Path -Parent $Out
if (-not (Test-Path $outDir)) { New-Item -ItemType Directory -Force -Path $outDir | Out-Null }

# We need exactly three records:
#   A) The over-penetration tick: cellId 2847146303, currentPos.Y ~16.35,
#      targetPos.Y ~16.76 — the resolve that committed the over-penetration.
#   B) A stuck-position hit=yes tick: cellId 2847146320, currentPos at
#      (132.401, 16.762, 94), resultCollisionNormalValid=true.
#   C) A stuck-position hit=no tick: cellId 2847146320, same currentPos,
#      resultCollisionNormalValid=false.

$records = Get-Content -LiteralPath $Source -Encoding UTF8 |
    ForEach-Object {
        if ([string]::IsNullOrWhiteSpace($_)) { return }
        $obj = $_ | ConvertFrom-Json
        $obj | Add-Member -NotePropertyName _raw -NotePropertyValue $_
        $obj
    }

# A — over-penetration tick: input cell 2847146303, output cell 2847146320,
# target Y >~16.7, result position approx == target (not blocked).
$overpen = $records |
    Where-Object {
        $_.input.cellId -eq 2847146303 -and
        $_.result.cellId -eq 2847146320 -and
        $_.input.targetPos.y -gt 16.7 -and
        [Math]::Abs($_.result.position.y - $_.input.targetPos.y) -lt 0.01
    } |
    Select-Object -First 1

# B — stuck-position hit=yes
$stuckHit = $records |
    Where-Object {
        $_.input.cellId -eq 2847146320 -and
        [Math]::Abs($_.input.currentPos.x - 132.401) -lt 0.001 -and
        [Math]::Abs($_.input.currentPos.y - 16.762) -lt 0.001 -and
        $_.result.collisionNormalValid
    } |
    Select-Object -First 1

# C — stuck-position hit=no
$stuckMiss = $records |
    Where-Object {
        $_.input.cellId -eq 2847146320 -and
        [Math]::Abs($_.input.currentPos.x - 132.401) -lt 0.001 -and
        [Math]::Abs($_.input.currentPos.y - 16.762) -lt 0.001 -and
        -not $_.result.collisionNormalValid
    } |
    Select-Object -First 1

if ($null -eq $overpen)   { throw 'over-penetration tick not found' }
if ($null -eq $stuckHit)  { throw 'stuck hit=yes tick not found' }
if ($null -eq $stuckMiss) { throw 'stuck hit=no tick not found' }

@($overpen._raw, $stuckHit._raw, $stuckMiss._raw) | Set-Content -Encoding utf8 -Path $Out
"Wrote $Out with 3 records (over-penetration + stuck hit + stuck miss)."