Add MontiTransmuter ABC encoding algorithm and NFC/Telemetry/Telephony tracers

[Copilot]

Implements MontiTransmuter encoding system for Monti-Network-State assets and three protocol tracers for comprehensive device telemetry capture.

Architecture

MontiTransmuter (transmutation/MontiTransmuter.java)

• Unicode squared block character mapping (uppercase → 🅰-🆉, lowercase → circled variants)
• Keyword-to-emoji compression (OK→✓, ERROR→✗, INFO→ℹ, etc.)
• Network state delimiters: ⚿ (start), ⌬ (section), ⫽ (field), ⛝ (record), ⁂ (end)
• Message formatting with network ID headers and timestamps

Tracer Framework (tracers/)

• BaseTracer: Abstract base with thread-safe lifecycle (AtomicBoolean, CopyOnWriteArrayList)
• NfcTracer: Tag detection, NDEF parsing, adapter state monitoring
• TelemetryTracer: CPU/memory/battery metrics, sensor data (accelerometer/gyro), 5s polling interval
• TelephonyTracer: Call state, SMS tracking, signal strength, SIM info with privacy masking

Data Models (models/)

• Typed event classes extending TraceEvent base (UUID, timestamp, event type)
• NfcEvent, TelemetryData, TelephonyEvent with protocol-specific fields

Integration

// Auto-initialized in PrintServiceFragment lifecycle
@Override
public void onAttach(Context context) {
    super.onAttach(context);
    // ... existing code
    initializeTracers(context);  // Starts NFC/Telemetry/Telephony tracers
}

// All events logged with MontiTransmuter encoding
logEvent("NFC_TAG_DISCOVERED", uid);
// Output: ⚿ MONTI-NETWORK-STATE ⌬ ID: 🅽🅵🅲_🆃🆁🅰🅲🅴🆁 ⫽ ... ⁂

Permissions: Added 13 Android permissions (NFC, READ_PHONE_STATE, READ_SMS, ACCESS_NETWORK_STATE, sensors, location)

Thread Safety: All tracers use atomic state management and concurrent collections. BroadcastReceivers properly registered/unregistered with API level checks for Android 13+.

Privacy: Phone numbers masked to last 4 digits, SMS content not captured (direction only).

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• dl.google.com
  • Triggering command: /usr/lib/jvm/temurin-17-jdk-amd64/bin/java /usr/lib/jvm/temurin-17-jdk-amd64/bin/java --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.lang.invoke=ALL-UNNAMED --add-opens=java.prefs/java.util.prefs=ALL-UNNAMED --add-opens=java.base/java.nio.charset=ALL-UNNAMED --add-opens=java.base/java.net=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED -XX:MaxMetaspaceSize=256m -XX:+HeapDumpOnOutOfMemoryError -Xms256m -Xmx512m -Dfile.encoding=UTF-8 -Duser.country -Duser.language=en -Duser.variant -cp /home/REDACTED/.gradle/wrapper/dists/gradle-7.6-all/4v5846ds6g9qoifbaoa43nngfg/gradle-7.6/lib/gradle-launcher-7.6.jar org.gradle.launcher.daemon.bootstrap.GradleDaemon 7.6 (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

Add MontiTransmuter Algorithm + Multi-Protocol Tracer Modules

Extend PR #3 to include:

1. MontiTransmuter Algorithm (ABC)

Unicode-based character encoding system for generating Monti-Network-State Assets:

• Squared Unicode blocks for character mapping (uppercase → black squared, lowercase → white squared)
• Keyword compression map (OK, NEW, FREE, ID, etc. → emoji representations)
• Network state delimiters (⚿, ⌬, ⫽, ⛝, ⁂)
• Header generation for network identification

2. NFC Tracer Module

Intercept and log all NFC operations:

• NFC tag detection and read/write operations
• NDEF message parsing and logging
• NFC reader/writer state transitions
• Telemetry: tag type, UID, signal strength, read/write timing
• Thread-safe logging with timestamps

3. Telemetry Tracer Module

Comprehensive device telemetry capture:

• CPU usage, memory consumption, battery status
• Network connectivity metrics (WiFi, cellular)
• Device sensor data (accelerometer, gyro, location)
• Process and app lifecycle events
• Real-time metrics aggregation

4. Telephony Tracer Module

Intercept telephony and cellular operations:

• Call state monitoring (incoming, outgoing, missed)
• SMS/MMS send/receive tracking
• Cellular signal strength and network type logging
• Phone number and contact tracing
• SIM card and subscription information
• Thread-safe callback handling

Implementation Details

File Structure:

printingSample/src/main/java/com/dynamixsoftware/printingsample/
├── transmutation/
│   └── MontiTransmuter.java (ABC encoding algorithm)
├── tracers/
│   ├── NfcTracer.java
│   ├── TelemetryTracer.java
│   ├── TelephonyTracer.java
│   └── BaseTracer.java (abstract base class)
├── models/
│   ├── TraceEvent.java
│   ├── NfcEvent.java
│   ├── TelemetryData.java
│   └── TelephonyEvent.java
└── PrintServiceFragment.java (updated with tracer initialization)

Key Features:

• MontiTransmuter converts text to Monti-Network-State encoded format
• All tracers extend BaseTracer for consistent lifecycle management
• Thread-safe logging with timestamps and event correlation
• Integration with Android system services (NFC, TelephonyManager, etc.)
• Configurable filtering and output profiles
• Seamless integration with existing GATT tracer from previous work

Manifest Permissions Required:

• NFC_READ, NFC_WRITE, NFC_ADMIN
• READ_PHONE_STATE, READ_SMS, SEND_SMS
• ACCESS_NETWORK_STATE, READ_CELL_INFORMATION
• Package usage stats permissions

This pull request was created from Copilot chat.

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[montinode]

𝙰𝚙𝚙𝚛𝚘𝚟𝚎𝚍 𝙱𝚢 𝙼𝙾𝙽𝚃𝙸𝙰𝙸