Prepare v0.8.0 release metadata

Bump crate, npm, and VS Code extension versions to 0.8.0 so the
tag-driven release workflow can publish a coherent release.

Constraint: Release automation now validates tag-to-version alignment before publishing
Rejected: Keep manual publish steps in the local script | duplicates the release workflow and increases drift risk
Confidence: high
Scope-risk: narrow
Reversibility: clean
Directive: Use this script to prepare release metadata, then let the tag-triggered GitHub workflow publish artifacts
Tested: cargo fmt --check; cargo clippy -- -D warnings; cargo test; npm ci && npm run build (www); npm ci && npm run compile (vscode-extension); npm pack --dry-run (packages/npm)
Not-tested: Live publish against GitHub Releases, npm, crates.io, and VS Code Marketplace

Author: peaktwilight

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "foxguard"
-version = "0.7.1"
+version = "0.8.0"
 edition = "2021"
 description = "A security scanner as fast as a linter, written in Rust. 170+ built-in rules across 10 languages."
 license = "MIT"

Cargo.toml

@@ -133,7 +133,7 @@ jobs:
       security-events: write
     steps:
       - uses: actions/checkout@v4
-      - uses: PwnKit-Labs/foxguard/action@v0.7.1
+      - uses: PwnKit-Labs/foxguard/action@v0.8.0
         with:
           path: .
           severity: medium
@@ -148,7 +148,7 @@ Findings land in **Security → Code Scanning**. On any other CI: `npx foxguard@
 ```yaml
 repos:
   - repo: https://github.com/PwnKit-Labs/foxguard
-    rev: v0.7.1
+    rev: v0.8.0
     hooks:
       - id: foxguard
 ```

README.md

@@ -1,6 +1,6 @@
 {
   "name": "foxguard",
-  "version": "0.7.1",
+  "version": "0.8.0",
   "description": "A security scanner as fast as a linter, written in Rust. 170+ built-in rules across 10 languages.",
   "license": "MIT",
   "repository": {

packages/npm/package.json

@@ -2,7 +2,7 @@
   "name": "foxguard",
   "displayName": "foxguard",
   "description": "A security scanner as fast as a linter, written in Rust.",
-  "version": "0.7.1",
+  "version": "0.8.0",
   "publisher": "peaktwilight",
   "license": "MIT",
   "repository": {