feat: add traycer desktop package

Traycer is an open-source AI orchestration desktop app (Electron).
Packaged from the upstream AppImage via appimageTools.wrapType2,
matching the existing loop package pattern.

.beads/issues.jsonl

@@ -1,3 +1,4 @@
+{"_type":"issue","id":"nix-overlay-67e","title":"Add traycer package","description":"Add new package for traycer from https://github.com/traycerai/traycer. Steps: research repo build system, create packages/traycer/, stage with git add, test nix build, update README.","status":"in_progress","priority":2,"issue_type":"task","assignee":"Alexander Miroshnichenko","owner":"alex@millerson.name","created_at":"2026-08-07T08:59:25Z","created_by":"Alexander Miroshnichenko","updated_at":"2026-08-07T09:00:29Z","started_at":"2026-08-07T09:00:29Z","dependency_count":0,"dependent_count":0,"comment_count":0}
 {"_type":"issue","id":"nix-overlay-2gf","title":"Update all packages to latest versions","description":"## Why\\nUser request: update every package in the overlay to its latest upstream version.\\n\\n## What\\nBump version + src hash (and cargoHash for Rust) in each packages/\u003cname\u003e/package.nix, update README table if needed, verify builds.\\n\\n## Acceptance\\n- Every package builds with nix build .#\u003cname\u003e\\n- README reflects new versions\\n- Changes committed and pushed","status":"in_progress","priority":2,"issue_type":"task","assignee":"Alexander Miroshnichenko","owner":"alex@millerson.name","created_at":"2026-08-07T07:22:50Z","created_by":"Alexander Miroshnichenko","updated_at":"2026-08-07T07:22:55Z","started_at":"2026-08-07T07:22:55Z","dependency_count":0,"dependent_count":0,"comment_count":0}
 {"_type":"issue","id":"nix-overlay-9xs","title":"Update all packages to latest versions","description":"Update every package in packages/ to its latest upstream version, refresh source hashes and cargoHashes, verify builds, update README.","status":"in_progress","priority":2,"issue_type":"task","assignee":"Alexander Miroshnichenko","owner":"alex@millerson.name","created_at":"2026-08-07T05:45:16Z","created_by":"Alexander Miroshnichenko","updated_at":"2026-08-07T05:45:22Z","started_at":"2026-08-07T05:45:22Z","dependency_count":0,"dependent_count":0,"comment_count":0}
 {"_type":"issue","id":"nix-overlay-f8c","title":"Add nftablesbuilder package","description":"Package NftablesBuilder (github.com/AiseBouma/NftablesBuilder) web interface to manage nftables. Upstream source is incomplete (missing settings crate, no GUI build tooling, no Cargo.lock) so: patch in authored settings crate (schema from release artifacts), build Rust workspace from pinned commit, reuse built GUI assets from hash-pinned release tarball.","status":"closed","priority":2,"issue_type":"task","assignee":"Alexander Miroshnichenko","owner":"alex@millerson.name","created_at":"2026-08-07T04:58:22Z","created_by":"Alexander Miroshnichenko","updated_at":"2026-08-07T05:38:40Z","started_at":"2026-08-07T04:58:25Z","closed_at":"2026-08-07T05:38:40Z","close_reason":"Package added, builds green, committed","dependency_count":0,"dependent_count":0,"comment_count":0}

README.md

@@ -29,6 +29,7 @@ A custom Nix overlay and flake providing additional packages not found in upstre
 | `omniroute` | Unified AI router with 160+ providers, auto fallback, MCP/A2A, OpenAI-compatible APIs | AI LLM Gateway |
 | `relay-free-llm` | RESTful API to route user prompts to various AI model providers with automatic failover and intent-based routing | AI LLM Gateway |
 | `stakpak` | DevOps AI agent that generates infrastructure code, debugs Kubernetes, configures CI/CD, and automates deployments | AI Agents |
+| `traycer` | Open-source AI orchestration app for agentic coding | AI Coding Agents |
 
 ## Usage
 
@@ -155,7 +156,8 @@ nix-overlay/
 │   ├── radar/                  # Kubernetes UI (topology, timeline, Helm, GitOps)
 │   ├── relay-free-llm/        # AI model provider routing gateway
 │   ├── skillsmcp/              # MCP server for Agent Skills
-│   └── stakpak/                # DevOps AI agent for infrastructure automation
+│   ├── stakpak/                # DevOps AI agent for infrastructure automation
+│   └── traycer/                 # AI orchestration desktop app (agentic coding)
 └── README.md
 ```
 

packages/traycer/default.nix

@@ -0,0 +1 @@
+{ pkgs, ... }: pkgs.callPackage ./package.nix { }

packages/traycer/package.nix

@@ -0,0 +1,56 @@
+{
+  lib,
+  appimageTools,
+  fetchurl,
+}:
+
+let
+  version = "1.1.10";
+  src = fetchurl {
+    url = "https://github.com/traycerai/traycer/releases/download/desktop-v${version}/traycer-desktop-linux-x86_64.AppImage";
+    hash = "sha256-+aSlqX1RCpbKuV0j7xEBMQDAq/IzpvCC5XZ/psQJcjY=";
+  };
+  appimageContents = appimageTools.extractType2 {
+    pname = "traycer";
+    inherit version src;
+  };
+in
+
+appimageTools.wrapType2 {
+  pname = "traycer";
+  inherit version src;
+
+  extraPkgs = pkgsWith: [
+    pkgsWith.gtk3
+    pkgsWith.glib
+  ];
+
+  extraInstallCommands = ''
+    mkdir -p $out/share/applications
+    install -m 444 ${appimageContents}/traycer-desktop.desktop $out/share/applications/traycer.desktop
+    substituteInPlace $out/share/applications/traycer.desktop \
+      --replace-fail 'Exec=AppRun --no-sandbox %U' 'Exec=traycer --no-sandbox %U'
+
+    mkdir -p $out/share/icons/hicolor
+    cp -r ${appimageContents}/usr/share/icons/hicolor/* $out/share/icons/hicolor/
+  '';
+
+  passthru = {
+    category = "AI Coding Agents";
+    updateScript = [
+      "nix-update"
+      "--flake"
+      ".#traycer"
+    ];
+  };
+
+  meta = {
+    description = "Open-source AI orchestration app for agentic coding";
+    homepage = "https://github.com/traycerai/traycer";
+    license = lib.licenses.mit;
+    maintainers = [ ];
+    platforms = [ "x86_64-linux" ];
+    mainProgram = "traycer";
+    sourceProvenance = [ lib.sourceTypes.binaryNativeCode ];
+  };
+}