oclaw/runtime/operations/scripts/clear_postgres_chat_sessions.ps1
oliver d14e9d3596 feat(persistence): PostgreSQL assistant store, chat persist fixes, gateway scripts
- Add SQLAlchemy Core repos, pg adapter/compat, assistant_store factory, Alembic bootstrap and migration/cutover scripts.

- Harden chat_message writes (NUL scrub for PG), turn_uuid on attempt failure, WS turn_runner fallbacks and gateway executed_turn_uuid init.

- start_gateway: log paths, PS7 stderr handling via cmd, background stdout/stderr redirect; runtime assistant_runtime_log_dir export.

- Ops: clear_all_chat_sessions with PG-only --postgresql and env-gated wipe; clear_postgres_chat_sessions.ps1.

- Tests: SA repos, pg compat, persist fallback, smoke env isolation; CI and docs touch-ups.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-14 09:33:50 +08:00

71 lines
2.1 KiB
PowerShell

# Wipe all chat_session rows (and related session-bound rows) on PostgreSQL only.
# Loads _local/system.env into the process, forces PG backend, sets confirmation env.
# Usage (from repo root is fine):
# .\runtime\operations\scripts\clear_postgres_chat_sessions.ps1
# Dry-run (count only):
# .\runtime\operations\scripts\clear_postgres_chat_sessions.ps1 -DryRun
param(
[switch]$DryRun = $false
)
$ErrorActionPreference = "Stop"
function Import-DotEnvFile([string]$path) {
if (-not (Test-Path $path)) { return }
Get-Content -LiteralPath $path -Encoding UTF8 | ForEach-Object {
$line = $_.Trim()
if (-not $line -or $line.StartsWith("#")) { return }
$idx = $line.IndexOf("=")
if ($idx -lt 1) { return }
$k = $line.Substring(0, $idx).Trim()
$v = $line.Substring($idx + 1).Trim()
if ($k) {
[System.Environment]::SetEnvironmentVariable($k, $v, "Process")
}
}
}
$repoRoot = $null
$cur = (Resolve-Path $PSScriptRoot).Path
for ($i = 0; $i -lt 16; $i++) {
if (Test-Path (Join-Path $cur "oclaw.json")) {
$repoRoot = $cur
break
}
$parent = Split-Path -Parent $cur
if (-not $parent -or $parent -eq $cur) { break }
$cur = $parent
}
if (-not $repoRoot) {
throw "Could not find oclaw.json above $PSScriptRoot"
}
Set-Location $repoRoot
$env:PYTHONPATH = $repoRoot
$envFile = Join-Path $repoRoot "_local\system.env"
Import-DotEnvFile $envFile
$env:AIA_ASSISTANT_DB_BACKEND = "postgresql"
$env:AIA_CONFIRM_CHAT_SESSION_WIPE = "1"
$venvPython = Join-Path $repoRoot ".venv\Scripts\python.exe"
$pythonExe = $(if (Test-Path $venvPython) { $venvPython } else { "python" })
$args = @(
(Join-Path $repoRoot "runtime\operations\scripts\clear_all_chat_sessions.py")
)
if ($DryRun) {
$args += "--dry-run"
} else {
$args += "--yes"
}
$args += "--postgresql"
Write-Host "repo=$repoRoot" -ForegroundColor Cyan
Write-Host "env_file=$envFile" -ForegroundColor DarkGray
Write-Host "python=$pythonExe" -ForegroundColor DarkGray
Write-Host "dry_run=$DryRun" -ForegroundColor DarkGray
& $pythonExe @args
exit $LASTEXITCODE