diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff1ea57..dd625d5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -20,6 +20,21 @@ sibling project the same week this note was added.
 
 ## [Unreleased]
 
+## [0.0.48] - 2026-08-31
+
+Antigravity's official updater publishes native Windows x86_64 and
+arm64 executables for both releases this provider can move between. Those exact
+PE files, their lengths and their digests were already present in the provider,
+but stale availability metadata still named both Windows platforms as
+unpublished, so a valid software plan was refused before it could name the
+artifact.
+
+The stale refusal is gone. Install, update, status, rollback and removal now use
+the same measured two-release lifecycle on all six native platform pairs. A
+generated invariant also rejects any current or previous release that calls a
+platform both published and unpublished, preventing the artifact table and the
+capability declaration from silently disagreeing again.
+
 ## [0.0.47] - 2026-08-31
 
 A target caught part-way through a change can be recovered from the daily
diff --git a/Cargo.lock b/Cargo.lock
index 8d373df..6e25d82 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -66,7 +66,7 @@ checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
 
 [[package]]
 name = "harness-runtime"
-version = "0.0.47"
+version = "0.0.48"
 dependencies = [
  "provider-v3",
  "serde",
@@ -128,7 +128,7 @@ dependencies = [
 
 [[package]]
 name = "opencode-setup-system"
-version = "0.0.47"
+version = "0.0.48"
 dependencies = [
  "harness-runtime",
  "provider-v3",
@@ -147,7 +147,7 @@ dependencies = [
 
 [[package]]
 name = "provider-v3"
-version = "0.0.47"
+version = "0.0.48"
 dependencies = [
  "serde",
  "serde_json",
@@ -209,7 +209,7 @@ dependencies = [
 
 [[package]]
 name = "setup-core"
-version = "0.0.47"
+version = "0.0.48"
 dependencies = [
  "miniz_oxide",
  "serde",
diff --git a/Cargo.toml b/Cargo.toml
index 8bcdb28..4c8998d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.0.47"
+version = "0.0.48"
 edition = "2024"
 rust-version = "1.89"
 license = "AGPL-3.0-or-later"
@@ -23,9 +23,9 @@ sha2 = "0.11"
 # `setup-core::archive`); an inflate loop is not, because its bugs are
 # memory-safety bugs and it is not improved by being hand-written here.
 miniz_oxide = "0.9"
-setup-core = { path = "crates/setup-core", version = "0.0.47" }
-provider-v3 = { path = "crates/provider-v3", version = "0.0.47" }
-harness-runtime = { path = "crates/harness-runtime", version = "0.0.47" }
+setup-core = { path = "crates/setup-core", version = "0.0.48" }
+provider-v3 = { path = "crates/provider-v3", version = "0.0.48" }
+harness-runtime = { path = "crates/harness-runtime", version = "0.0.48" }
 
 [workspace.lints.rust]
 unsafe_code = "forbid"
diff --git a/README.md b/README.md
index 1ff9329..1d612ed 100644
--- a/README.md
+++ b/README.md
@@ -179,7 +179,7 @@ release is a convenience, not the authorised copy.
 
 ```bash
 docker run --rm -v "$HOME/.config:/config" \
-  ghcr.io/nddev-opennetwork/opencode-setup-system:0.0.47 \
+  ghcr.io/nddev-opennetwork/opencode-setup-system:0.0.48 \
   status --target /config/<dir> --json
 ```
 
diff --git a/crates/opencode-setup-system/src/software.rs b/crates/opencode-setup-system/src/software.rs
index 632cdb3..a04db4c 100644
--- a/crates/opencode-setup-system/src/software.rs
+++ b/crates/opencode-setup-system/src/software.rs
@@ -245,4 +245,27 @@ mod tests {
             .unwrap_or_default();
         assert_eq!(unpublished, SOFTWARE.unsupported);
     }
+
+    #[test]
+    fn no_release_calls_a_platform_both_published_and_unpublished() {
+        let baseline = measured();
+        for name in ["software_artifacts", "previous_software_artifacts"] {
+            let Some(block) = baseline.get(name) else {
+                continue;
+            };
+            let published = block["platforms"].as_object().unwrap();
+            let unpublished = block
+                .get("unpublished")
+                .and_then(serde_json::Value::as_array)
+                .into_iter()
+                .flatten()
+                .filter_map(serde_json::Value::as_str);
+            for platform in unpublished {
+                assert!(
+                    !published.contains_key(platform),
+                    "{name}: {platform} is both published and unpublished"
+                );
+            }
+        }
+    }
 }
diff --git a/install.ps1 b/install.ps1
index de15b19..e3fbe3a 100644
--- a/install.ps1
+++ b/install.ps1
@@ -7,7 +7,7 @@
 #   powershell -ExecutionPolicy Bypass -File install.ps1 -Version 0.1.0
 [CmdletBinding()]
 param(
-  [string]$Version = "0.0.47",
+  [string]$Version = "0.0.48",
   [string]$InstallDir = "$env:LOCALAPPDATA\Programs\opencode-setup-system"
 )
 $ErrorActionPreference = "Stop"
diff --git a/install.sh b/install.sh
index 507d8c6..4086b88 100644
--- a/install.sh
+++ b/install.sh
@@ -14,7 +14,7 @@ set -eu
 
 REPO="NDDev-OpenNetwork/opencode-setup-system"
 BINARY="opencode-setup-system"
-VERSION="${1:-0.0.47}"
+VERSION="${1:-0.0.48}"
 PREFIX="${OPENCODE_INSTALL_DIR:-$HOME/.local/bin}"
 
 case "$(uname -s)" in