release: prepare v1.0.0

.github/CODEOWNERS

@@ -0,0 +1,2 @@
+# Default reviewers for deslicer/cli
+* @deslicer/core

.github/workflows/release.yml

@@ -20,6 +20,8 @@ jobs:
   build:
     name: Build (${{ matrix.target }})
     runs-on: ${{ matrix.os }}
+    env:
+      DESLICER_GIT_SHA: ${{ github.sha }}
     strategy:
       fail-fast: false
       matrix:
@@ -90,7 +92,7 @@ jobs:
           install -d "dist/${TARGET}"
           cp "${BIN}" "dist/${TARGET}/${{ env.BINARY_NAME }}"
           tar -C "dist/${TARGET}" -czf "${ARTIFACT}" "${{ env.BINARY_NAME }}"
-          sha256sum "${ARTIFACT}" | awk '{print $1}' > "${ARTIFACT}.sha256"
+          sha256sum "${ARTIFACT}" > "${ARTIFACT}.sha256"
           echo "artifact=${ARTIFACT}" >> "$GITHUB_ENV"
 
       - name: Package archive (Windows)
@@ -104,7 +106,7 @@ jobs:
           Copy-Item $bin "dist/$target/${{ env.BINARY_NAME }}.exe"
           Compress-Archive -Path "dist/$target/${{ env.BINARY_NAME }}.exe" -DestinationPath $artifact -Force
           $hash = (Get-FileHash $artifact -Algorithm SHA256).Hash.ToLower()
-          Set-Content -NoNewline -Path "$artifact.sha256" -Value $hash
+          Set-Content -NoNewline -Path "$artifact.sha256" -Value "$hash  $artifact"
           "artifact=$artifact" | Out-File -FilePath $env:GITHUB_ENV -Append
 
       - name: Upload build artifact

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "deslicer-cli"
-version = "0.1.0"
+version = "1.0.0"
 edition = "2021"
 rust-version = "1.88"
 authors = ["Deslicer <engineering@deslicer.ai>"]

SECURITY.md

@@ -0,0 +1,19 @@
+# Security Policy
+
+## Supported Versions
+
+| Version | Supported |
+| ------- | --------- |
+| latest `v1.x` release | yes |
+| older major/minor | no |
+
+## Reporting a Vulnerability
+
+Please report security issues **privately** — do not open a public GitHub issue.
+
+- **Email:** security@deslicer.ai (preferred)
+- **Engineering contact:** engineering@deslicer.ai
+
+Include steps to reproduce, affected versions, and impact if known. We aim to acknowledge reports within **2 business days** and will coordinate disclosure once a fix is available.
+
+Signed release artifacts (cosign keyless + SLSA L3 provenance) are published on each [GitHub Release](https://github.com/deslicer/cli/releases). Verify downloads with the attached `.sig`, `.cert`, and `multiple.intoto.jsonl` before use in production pipelines.

build.rs

@@ -0,0 +1,27 @@
+fn main() {
+    let sha = std::env::var("DESLICER_GIT_SHA")
+        .ok()
+        .filter(|s| !s.trim().is_empty())
+        .or_else(git_short_sha)
+        .unwrap_or_else(|| "unknown".to_string());
+
+    println!("cargo:rustc-env=DESLICER_GIT_SHA={sha}");
+    println!("cargo:rerun-if-env-changed=DESLICER_GIT_SHA");
+    println!("cargo:rerun-if-changed=.git/HEAD");
+}
+
+fn git_short_sha() -> Option<String> {
+    let output = std::process::Command::new("git")
+        .args(["rev-parse", "--short", "HEAD"])
+        .output()
+        .ok()?;
+    if !output.status.success() {
+        return None;
+    }
+    let sha = String::from_utf8_lossy(&output.stdout).trim().to_string();
+    if sha.is_empty() {
+        None
+    } else {
+        Some(sha)
+    }
+}

src/cli.rs

@@ -3,7 +3,17 @@ use clap::{Parser, Subcommand, ValueEnum};
 use crate::ci::CiPlatform;
 
 #[derive(Parser)]
-#[command(name = "deslicer", version, about)]
+#[command(
+    name = "deslicer",
+    version,
+    long_version = concat!(
+        env!("CARGO_PKG_VERSION"),
+        " (",
+        env!("DESLICER_GIT_SHA"),
+        ")"
+    ),
+    about
+)]
 pub struct Cli {
     #[arg(
         long,