Rename x64 artifact to x86_64, bump to 0.5.2

Author: leon-abra

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
       matrix:
         include:
           - target: x86_64-unknown-linux-gnu
-            alias: x64
+            alias: x86_64
             qemu: ""
             features: ""
           - target: i686-unknown-linux-gnu

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
       matrix:
         include:
           - target: x86_64-unknown-linux-gnu
-            alias: x64
+            alias: x86_64
             qemu: ""
             features: ""
           - target: i686-unknown-linux-gnu

CONTRIBUTING.md

@@ -154,7 +154,7 @@ Runs when a version tag is pushed (e.g., `git tag v0.5.0 && git push --tags`):
 1. Builds all 7 architecture binaries
 2. Runs smoke tests (native and via QEMU)
 3. Creates a GitHub Release with:
-   - All binaries attached (`kv-x64`, `kv-arm64`, etc.)
+   - All binaries attached (`kv-x86_64`, `kv-arm64`, etc.)
    - Auto-generated release notes from commits
 
 **Manual triggers**: Both workflows can be run manually from the GitHub Actions tab.

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "kv"
-version = "0.5.1"
+version = "0.5.2"
 edition = "2024"
 rust-version = "1.85"
 description = "kv (kernel view): a portable system inspector for Linux"

Cargo.toml

@@ -21,10 +21,10 @@ Each release includes SHA256 checksums for verification.
 **x86_64** (most Linux servers and desktops):
 
 ```bash
-curl -LO https://github.com/walruscraft/kv/releases/latest/download/kv-x64
-curl -LO https://github.com/walruscraft/kv/releases/latest/download/kv-x64.sha256
-sha256sum -c kv-x64.sha256
-mv kv-x64 kv && chmod +x kv
+curl -LO https://github.com/walruscraft/kv/releases/latest/download/kv-x86_64
+curl -LO https://github.com/walruscraft/kv/releases/latest/download/kv-x86_64.sha256
+sha256sum -c kv-x86_64.sha256
+mv kv-x86_64 kv && chmod +x kv
 ./kv --version
 ```
 
@@ -51,17 +51,17 @@ This proves the binary was built by the official release workflow, not a comprom
 ```bash
 # Install cosign (https://docs.sigstore.dev/cosign/system_config/installation/)
 # Then verify:
-cosign verify-blob kv-x64 \
-  --signature kv-x64.sig \
-  --certificate kv-x64.crt \
+cosign verify-blob kv-x86_64 \
+  --signature kv-x86_64.sig \
+  --certificate kv-x86_64.crt \
   --certificate-oidc-issuer https://token.actions.githubusercontent.com \
   --certificate-identity-regexp 'https://github.com/walruscraft/kv/\.github/workflows/release\.yml@refs/tags/v.*'
 ```
 
 **Quick install (skip verification):**
 
 ```bash
-curl -Lo kv https://github.com/walruscraft/kv/releases/latest/download/kv-x64 && chmod +x kv
+curl -Lo kv https://github.com/walruscraft/kv/releases/latest/download/kv-x86_64 && chmod +x kv
 ```
 
 **Copy to an embedded board:**