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{
  "description": "Monitor Claude Code usage, costs, tokens, and productivity metrics",
  "layout": [
    {
      "h": 1,
      "i": "row-overview",
      "moved": false,
      "static": false,
      "w": 12,
      "x": 0,

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Claude Code Metrics Setup Guide

This guide walks through setting up OTEL telemetry from Claude Code to Prometheus + Grafana.

Architecture

Claude Code  -->  OTLP/HTTP  -->  Prometheus  -->  Grafana
   (metrics)      (protobuf)      (storage)       (viz)

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{
  "apiVersion": "dashboard.grafana.app/v2beta1",
  "kind": "Dashboard",
  "metadata": {
    "name": "claude-code-metrics",
    "generation": 12,
    "creationTimestamp": "2025-12-10T13:33:56Z",
    "labels": {},
    "annotations": {}
  },

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export FLAKE_BASE=$HOME/nixos/my-company
export FLAKE_PATH=$FLAKE_BASE/${PWD##*/}

watch_file $FLAKE_PATH/flake.nix
watch_file .env

use flake $FLAKE_PATH --impure

export PYTHONPATH=$PWD

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{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    devenv.url = "github:cachix/devenv";
  };

  nixConfig = {
    extra-trusted-public-keys = "devenv.cachix.org-1:w1cLUi8dv3hnoSPGAuibQv+f9TZLr6cv/Hm9XgU50cw=";
    extra-substituters = "https://devenv.cachix.org";
  };

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{ config, lib, pkgs, helix, ... }:

{
  imports =
    [
      # Include the results of the hardware scan.
      ./hardware-configuration.nix
      ../../openrgb
    ];

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{ config, pkgs, pkgs-stable, ... }:

{
  imports = [
    ./shell
    ./programs
  ];

  home = {
    username = "mikelane";

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{
  description = "Mike's NixOS Flake";

  nixConfig = {
    experimental-features = [ "nix-command" "flakes" ];
    extra-substituters = [
      # Nix community's cache server
      "https://nix-community.cachix.org"
    ];
    extra-trusted-public-keys = [

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#!/usr/bin/env bash

check_commands_available() {
    local missing_cmds=()
    local cmds=("sgpt" "pandoc") # Add any other required commands to this array

    for cmd in "${cmds[@]}"; do
        if ! command -v "$cmd" &> /dev/null; then
            missing_cmds+=("$cmd")
        fi

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*.env

# Created by .ignore support plugin (hsz.mobi)
### Diff template
*.patch
*.diff

### Windows template
# Windows thumbnail cache files
Thumbs.db