fix runner labels for ARM64 - use ubuntu-24.04-arm

Author: code-inflation

.github/workflows/CI.yml

@@ -45,7 +45,7 @@ jobs:
             cybuerg/cfspeedtest:${{ github.sha }}-amd64
 
   docker-build-arm64:
-    runs-on: arm64-linux
+    runs-on: ubuntu-24.04-arm
     steps:
       - uses: actions/checkout@v4
       - name: Build ARM64 Docker image

.github/workflows/release.yaml

@@ -68,7 +68,7 @@ jobs:
 
   docker-build-arm64:
     needs: [create-release, upload-assets]
-    runs-on: arm64-linux
+    runs-on: ubuntu-24.04-arm
     steps:
       - uses: actions/checkout@v4
       - name: Log in to DockerHub

CLAUDE.md

@@ -0,0 +1,105 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## Project Overview
+
+cfspeedtest is a Rust CLI tool that provides an unofficial client for speed.cloudflare.com. It performs network speed tests by downloading and uploading data to Cloudflare's servers and provides detailed statistics including latency measurements.
+
+## Common Commands
+
+### Development
+```bash
+# Build the project
+cargo build
+
+# Run with debug logging
+RUST_LOG=debug cargo run
+
+# Format code (required for CI)
+cargo fmt
+
+# Run linter
+cargo clippy --all-targets --all-features
+
+# Run tests
+cargo test
+
+# Run examples
+cargo run --example simple_speedtest
+cargo run --example download_test
+cargo run --example latency_test
+```
+
+### Release
+```bash
+# Create release (requires cargo-release)
+cargo release patch --execute
+
+# Manual publish to crates.io
+cargo publish --dry-run
+cargo package --list
+cargo publish
+```
+
+## Architecture
+
+### Core Modules
+
+- **`main.rs`**: Entry point that handles CLI argument parsing and HTTP client setup with IPv4/IPv6 support
+- **`lib.rs`**: Defines CLI options structure and output format enums
+- **`speedtest.rs`**: Core speed testing logic with download/upload functionality and payload size management
+- **`measurements.rs`**: Statistics calculation and output formatting (CSV, JSON, stdout)
+- **`boxplot.rs`**: ASCII boxplot rendering for verbose output
+- **`progress.rs`**: Progress bar implementation for test execution
+
+### Key Components
+
+**SpeedTestCLIOptions**: Main configuration struct with options for:
+- Test parameters (number of tests, payload sizes)
+- Output formats (CSV, JSON, pretty JSON, stdout)
+- Network settings (IPv4/IPv6 forcing)
+- Test types (download-only, upload-only, or both)
+
+**PayloadSize enum**: Defines test payload sizes from 100KB to 100MB with string parsing
+
+**TestType enum**: Distinguishes between Download and Upload tests
+
+**Measurement struct**: Represents individual test results with test type, payload size, and speed in Mbit/s
+
+### Test Flow
+
+1. Initialize HTTP client with optional IPv4/IPv6 binding
+2. Run latency tests (25 by default)
+3. For each payload size (100KB to max configured):
+   - Run download tests (10 by default)
+   - Run upload tests (10 by default)
+   - Calculate statistics (min, max, median, quartiles)
+   - Optionally skip larger payloads if previous tests took >5 seconds
+4. Output results in requested format
+
+### Output Formats
+
+- **StdOut**: Human-readable with optional verbose boxplots
+- **CSV**: Comma-separated values for data analysis
+- **JSON/JsonPretty**: Machine-readable structured data
+
+## Testing
+
+The CI pipeline runs:
+- `cargo fmt -- --check` (formatting check)
+- `cargo build --verbose`
+- `cargo test --verbose`
+- All three examples
+- Full CLI execution
+- Clippy linting with warnings as errors
+
+## Dependencies
+
+Key external dependencies:
+- `reqwest`: HTTP client with blocking API and rustls-tls
+- `clap`: CLI argument parsing with derive features
+- `serde`: Serialization for JSON/CSV output
+- `csv`: CSV file generation
+- `regex`: URL pattern matching
+- `log`/`env_logger`: Debug logging support

pr204-review

@@ -0,0 +1 @@
+Subproject commit fb24d6a08daddb8a52ecad069f4da12bb1829a95

uploads/XXXNEW_pro_Europe_Warsaw_8e8ae8fd-ef19-46a3-b74a-62ae1c4e1422_20250624_231435.json

@@ -0,0 +1,34 @@
+{
+  "blocks": [
+    {
+      "startTime": "2025-06-24T20:00:00.000Z",
+      "endTime": "2025-06-25T01:00:00.000Z",
+      "actualEndTime": "2025-06-24T21:14:30.973Z",
+      "perModelStats": {
+        "claude-sonnet-4-20250514": {
+          "tokenCounts": {
+            "inputTokens": 2346,
+            "outputTokens": 926,
+            "cacheCreationTokens": 86187,
+            "cacheReadTokens": 1123319,
+            "totalTokens": 3272
+          },
+          "costUSD": 0.681125,
+          "entriesCount": 35
+        }
+      },
+      "totalTokens": 3272,
+      "totalTokensOld": 3272,
+      "costUSD": 0.681125,
+      "entries": 36,
+      "limits": [
+        {
+          "type": "general_limit",
+          "timestamp": "2025-06-24T20:57:13.405Z",
+          "content": "Claude AI usage limit reached|1750798800",
+          "resetTime": "2025-06-24T21:00:00.000Z"
+        }
+      ]
+    }
+  ]
+}

usage_tracking2.json

@@ -0,0 +1,17 @@
+{
+  "user_id": "8e8ae8fd-ef19-46a3-b74a-62ae1c4e1422",
+  "first_run": "2025-06-24T23:14:35.834333",
+  "runs": [
+    {
+      "timestamp": "2025-06-24T23:14:36.386505",
+      "plan": "pro",
+      "timezone": "Europe_Warsaw",
+      "filename": "XXXNEW_pro_Europe_Warsaw_8e8ae8fd-ef19-46a3-b74a-62ae1c4e1422_20250624_231435.json"
+    }
+  ],
+  "last_upload_config": {
+    "plan": "pro",
+    "timezone": "Europe_Warsaw",
+    "timestamp": "2025-06-24T23:14:36.386790"
+  }
+}