[Docs] (P12): the on-screen server window's plan, audit, harness and device evidence move into the tree, and the status page says what this line is and what it still owes - CURRENT_STAGE_STATUS records that the P12 subset is implemented but NOT handed off (both exit gates unrun: no cross-machine TCP, no FCL + kill-server device-lost), the ROADMAP P12 row stops reading "待排", and notes/p12 carries the brief, the four read-only audits, the gate and device harness, and the curated device evidence (check transcripts, replay verdicts, on-screen captures; logcat left out per notes/README.md's evidence-data rule)

docs/Disaggregated/notes/p12/android/commit3.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+set -euo pipefail
+cd /home/swung/w7/p12-onscreen
+git add MobileGL/MG_Remote/Server/ServerMain.cpp
+git commit -q -m "[MG_Remote] (P12): the in-process pin line names the pin it records - MOBILEGL_BACKEND_TYPE when the environment set it, the first session's otherwise"
+git add android-plugin/app/src/trace/java/top/mobilegl/plugin/MobileGLServerService.java
+git commit -q -m "[android-plugin] (P12): MobileGLServerService logs its supervisor's closed output as the service stopping, not as a failure with a stack trace, when the display Activity stops it"
+git add tools/trace_replay/README.md
+git commit -q -m "[tools] (P12): trace_replay README - the two device servers, tcp_device_server.py --surface window, and the headless client's MOBILEGL_IPC_SURFACE=server --window-surface replay"
+git log --oneline -3
+git status --short | grep -v '^??' || true