fix(wrapper): preserve stdin across every output mode

bin/ai-memory

@@ -302,15 +302,12 @@ esac
 
 maybe_warn_outdated || true
 
-# `-t` only makes sense on a real terminal, but `-i` must be passed whenever
-# stdin is a pipe/redirect too: subcommands that read stdin (`write-page
-# --body -`, `hook`) otherwise see an immediately-closed stdin inside the
-# container and silently persist an empty body.
-TTY_ARGS=()
+# Keep stdin attached in every mode. This covers pipes and redirects, plus the
+# easy-to-miss terminal-stdin/redirected-stdout case. `AI_MEMORY_NO_TTY`
+# suppresses only the pseudo-terminal allocation.
+TTY_ARGS=(-i)
 if [ -z "${AI_MEMORY_NO_TTY:-}" ] && [ -t 0 ] && [ -t 1 ]; then
-  TTY_ARGS=(-it)
-elif [ ! -t 0 ]; then
-  TTY_ARGS=(-i)
+  TTY_ARGS+=(-t)
 fi
 
 # The CLI runs INSIDE the container but renders hook config for the HOST, which

bin/ai-memory.ps1

@@ -44,14 +44,11 @@ $HomePath = (Resolve-Path -LiteralPath $HOME).Path
 $WorkPath = (Get-Location).Path
 $HookHostRoot = ($HomePath -replace '\\', '/') + "/.local/share/ai-memory/hooks"
 
-$DockerArgs = @("run", "--rm")
-# `-t` needs a real console, but `-i` must also be passed when stdin is
-# redirected: `write-page --body -` (and other stdin readers) would otherwise
-# see empty stdin inside the container and silently persist an empty body.
+$DockerArgs = @("run", "--rm", "-i")
+# Keep stdin attached in every mode. `AI_MEMORY_NO_TTY` suppresses only the
+# pseudo-terminal allocation.
 if (-not $env:AI_MEMORY_NO_TTY -and -not [Console]::IsInputRedirected -and -not [Console]::IsOutputRedirected) {
-    $DockerArgs += "-it"
-} elseif ([Console]::IsInputRedirected) {
-    $DockerArgs += "-i"
+    $DockerArgs += "-t"
 }
 
 $DockerArgs += @(