From 46f2f0d2b36f3b01e845590e50cb7200dc408b20 Mon Sep 17 00:00:00 2001
From: draw me an elephant <68925779+drawmeanelephant@users.noreply.github.com>
Date: Mon, 14 Sep 2026 21:42:27 -0400
Subject: [PATCH] =?UTF-8?q?status:=20add=20the=20M53=20row=20=E2=80=94=20G?=
 =?UTF-8?q?o=20carries=20its=20first=20app=20(#1244)?=
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Umbrella #1244 reserved this one row for the maintainer and forbade cards from
declaring docs/status.md, so no card touched it. All three of its sub-cards are
merged (#1245 via #1282, #1246 via #1283, #1248 via #1258); this is the last
artifact the umbrella names, and the PR closes the issue on merge.

Numbering: the table already has row 53 as "TLS 1.3 client + trust store"
(landed 2026-09-14) while this arc's issues call themselves M53. The row is 54
so no two rows share a number, and the TLS row is untouched.
---
 docs/status.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/status.md b/docs/status.md
index a2a8e16a..42247580 100644
--- a/docs/status.md
+++ b/docs/status.md
@@ -73,6 +73,7 @@ any, are on the GitHub tracker.
 | 51 | SSH | Userland SSH-2 client `SSH.BIN`; real-OpenSSH interop; ADR 0025 | ✅ 2026-09-12 |
 | 52 | Client-death hardening | Exit/revoke teardown pinned end-to-end: a client dying with focus, a drag, or a bound surface leaves no zombie window, stale mapping, stuck capture, or dead-seat routing (umbrella #1237) | ✅ 2026-09-14 |
 | 53 | TLS 1.3 client + trust store | In-tree TLS 1.3 end to end: HKDF/SHA-384/AES-GCM, X.509 + chain validation, RSA/ECDSA verification, the handshake state machine; real interop against 4 peer implementations and 8 public endpoints, 5 negatives fail closed; ADR 0029 | ✅ 2026-09-14 |
+| 54 | Go carries its first app | A Go EL0 program owns a raw ADR 0007 window (`GOWIN.ELF`, gate `go-win`), an independent Go `.tabs` v2 codec round-trips the TABWM session format (`tools/go/tabcodec`), and `WEB.ELF` renders in-guest over `user/go/webrender`; kernel untouched (umbrella #1244) | ✅ 2026-09-15 |
 
 > M40 (the gate-fleet consolidation, issue #934, done 2026-09-06) was a tooling
 > workstream, not a product milestone; M36 was skipped.