chore: bump version to 0.4.4

Author: fajarhide

CHANGELOG.md

@@ -5,6 +5,26 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.4.4] - 2026-03-19
+
+### Added
+- **Test Infrastructure**: Implemented a comprehensive test suite in the `tests/` directory covering core filters (Git, Docker, SQL, Node) and the MCP server gateway, supported by new test helpers and fixtures.
+- **CI/CD Integration**: Fully wired the semantic verification suite (`test-semantic.mjs`) and unit tests into both the `Makefile` and GitHub Actions workflow for automated quality gating.
+
+### Fixed
+- **Shell Injection**: Switched to `execFileAsync` with array arguments for `omni_grep_search` and `omni_find_by_name` to prevent shell injection vulnerabilities.
+- **Wasm Memory Leak**: Wrapped the Wasm engine compression logic in `try/finally` blocks to ensure allocated memory is always freed, even on errors.
+- **SQL Parsing**: Refactored `sql.zig` to use line-based splitting (`std.mem.splitAny`) instead of space-based, and fixed a bug where `--` comments caused the entire distillation to break.
+- **Docker False Positive**: Hardened `docker.zig` matching logic to require specific signals like `FROM `, `RUN `, or `COPY ` alongside `Step ` or `CACHED` indicators.
+- **Dynamic Scoring**: Replaced hardcoded `1.0` scores in `git`, `docker`, `sql`, and `node` filters with dynamic signal-density calculations for better distillation accuracy.
+- **MCP Exit Codes**: Modified `omni_execute` and its aliases to return the actual command exit code in the tool's response metadata for programmatic handling.
+
+## [0.4.3] - 2026-03-19
+
+### Changed
+- **Version bump**: Synchronized version strings across all 9 manifest and source files.
+
+
 ## [0.4.2] - 2026-03-18
 
 ### Added

core/build.zig

@@ -18,7 +18,7 @@ pub fn build(b: *std.Build) void {
     const optimize = b.standardOptimizeOption(.{});
     const version = b.option([]const u8, "version", "Project version string") orelse v: {
         // Fallback: try to read from build.zig.zon if b.version is not available or if we want to be safe
-        break :v "0.4.3"; 
+        break :v "0.4.4"; 
     };
 
     const options = b.addOptions();

core/build.zig.zon

@@ -9,7 +9,7 @@
     .name = .core,
     // This is a [Semantic Version](https://semver.org/).
     // In a future version of Zig it will be used for package deduplication.
-    .version = "0.4.3",
+    .version = "0.4.4",
     // Together with name, this represents a globally unique package
     // identifier. This field is generated by the Zig toolchain when the
     // package is first created, and then *never changes*. This allows

omni.rb

@@ -1,7 +1,7 @@
 class Omni < Formula
   desc "Semantic Distillation Engine for the Agentic AI"
   homepage "https://github.com/fajarhide/omni"
-  url "https://github.com/fajarhide/omni/archive/refs/tags/v0.4.3.tar.gz"
+  url "https://github.com/fajarhide/omni/archive/refs/tags/v0.4.4.tar.gz"
   sha256 "899b3586ee9df92a98ca9523ecc197084d35b898bcf1b056b21675c3a1e83c45"
   license "MIT"
 

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "omni-mcp",
-  "version": "0.4.3",
+  "version": "0.4.4",
   "type": "module",
   "description": "Next-gen Token Efficiency Interface (MCP)",
   "main": "dist/index.js",

package.json

@@ -13,10 +13,10 @@ echo -e "${BLUE}🚢 OMNI Edge Deployment Preparer${NC}"
 echo "════════════════════════════════════════════════"
 
 echo -e "${CYAN}Step 1: Building Native Core...${NC}"
-(cd core && zig build -Doptimize=ReleaseFast -Dversion=0.4.3 -p ../)
+(cd core && zig build -Doptimize=ReleaseFast -Dversion=0.4.4 -p ../)
 
 echo -e "${CYAN}Step 2: Building WebAssembly Binary (Edge)...${NC}"
-(cd core && zig build wasm -Doptimize=ReleaseSmall -Dversion=0.4.3 -p ../)
+(cd core && zig build wasm -Doptimize=ReleaseSmall -Dversion=0.4.4 -p ../)
 
 echo -e "${CYAN}Step 3: Building MCP Server...${NC}"
 npm run build

scripts/omni-deploy-edge.sh

@@ -46,7 +46,7 @@ async function logMetrics(inputLen: number, outputLen: number, ms: number) {
 const server = new Server(
   {
     name: "omni-server",
-    version: "0.4.3",
+    version: "0.4.4",
   },
   {
     capabilities: {