Add Apple Watch SE 3rd generation (Watch7,13-16)

[Copilot]

Apple Watch SE 3rd Generation Support - Implementation Complete

Task Checklist:

• Understand the issue: Add Apple Watch SE 3rd gen with identifiers Watch7,13-16
• Explore repository structure and understand the gyb template system
• Understand the Device.swift.gyb template file structure
• Add Apple Watch SE 3rd generation 40mm (Watch7,13 and Watch7,14)
• Add Apple Watch SE 3rd generation 44mm (Watch7,15 and Watch7,16)
• Regenerate Device.generated.swift from the gyb template
• Add test cases for the new devices
• Validate code generation and patterns
• Update chip from S9 to S10 based on feedback
• Remove sourceLocation debug markers from generated file
• Build verification (will be done by CI on macOS)
• Test execution (will be done by CI on macOS)
• SwiftLint validation (will be done by CI on macOS)
• Code review approval

Implementation Summary

Added two new Apple Watch device entries:

• Apple Watch SE (3rd generation) 40mm: Watch7,13 and Watch7,14
• Apple Watch SE (3rd generation) 44mm: Watch7,15 and Watch7,16

Device Specifications:

• 40mm: 1.8" display, 326 PPI, S10 chip
• 44mm: 2.0" display, 326 PPI, S10 chip
• Screen ratio: 4:5 (consistent with other Apple Watch models)
• Positioned logically after Apple Watch Ultra2 and before Series 10

Files Modified:

• Source/Device.swift.gyb (chip updated to S10)
• Source/Device.generated.swift (regenerated with S10, sourceLocation markers removed)
• Tests/Tests.swift (8 lines added)

Code Generation:

• Generated using python3 Utils/gyb.py --line-directive '' Source/Device.swift.gyb
• Removed 1251 sourceLocation debug markers for cleaner code
• All device properties properly mapped

Code Generation Validated:
✅ Enum case declarations generated correctly
✅ Identifier mapping (Watch7,13-16) verified
✅ Device descriptions (regular and safe) correct
✅ All device properties properly mapped (diagonal, PPI, screen ratio)
✅ CPU correctly set to S10
✅ Devices included in allWatches array
✅ Test cases added and verified
✅ SourceLocation debug markers removed

CI Pipeline:
The GitHub Actions CI pipeline will validate the changes on macOS with:

• Xcode build verification
• Test execution on watchOS Simulator
• SwiftLint validation
• Danger PR checks

Ready for code review and CI validation!

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Apple Watch 3rd gen missing</issue_title>
<issue_description>Implementation from other PR with incorrect implementation directly inside the Swift file. Please implement inside gyb file:

40mm: Watch7,13 and Watch7,14
44mm: Watch7,15 and Watch7,16</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes Apple Watch 3rd gen missing #472

---

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

[Zandor300]

@copilot I meant Apple Watch SE (3rd gen)

[github-actions]

	16 Warnings
⚠️	Big PR, consider splitting into smaller
⚠️	Plist changed, don't forget to localize your plist values
⚠️	Source/Device.generated.swift#L1018 - TODOs should be resolved (Replace with proper implementa…). todo Device.generated.swift:1018
⚠️	Source/Device.generated.swift#L1853 - TODOs should be resolved (Replace with proper implementa…). todo Device.generated.swift:1853
⚠️	Source/Device.generated.swift#L2246 - TODOs should be resolved (Replace with proper implementa…). todo Device.generated.swift:2246
⚠️	Source/Device.generated.swift#L2558 - TODOs should be resolved (Replace with proper implementa…). todo Device.generated.swift:2558
⚠️	Source/Device.generated.swift#L2850 - TODOs should be resolved (Replace with proper implementa…). todo Device.generated.swift:2850
⚠️	Source/Device.generated.swift#L3854 - TODOs should be resolved (Replace with proper implementa…). todo Device.generated.swift:3854
⚠️	Source/Device.generated.swift#L3957 - TODOs should be resolved (Replace with proper implementa…). todo Device.generated.swift:3957
⚠️	Tests/Tests.swift#L463 - Collection literals should not have trailing commas. trailing_comma Tests.swift:463
⚠️	Tests/Tests.swift#L496 - Collection literals should not have trailing commas. trailing_comma Tests.swift:496
⚠️	Tests/Tests.swift#L531 - Collection literals should not have trailing commas. trailing_comma Tests.swift:531
⚠️	Tests/Tests.swift#L538 - Function body should span 40 lines or less excluding comments and whitespace: currently spans 44 lines function_body_length Tests.swift:538
⚠️	Tests/Tests.swift#L580 - Collection literals should not have trailing commas. trailing_comma Tests.swift:580
⚠️	Tests/Tests.swift#L668 - Collection literals should not have trailing commas. trailing_comma Tests.swift:668
⚠️	Tests/Tests.swift#L709 - Collection literals should not have trailing commas. trailing_comma Tests.swift:709

SwiftLint found issues

Warnings

File	Line	Reason
Tests.swift	538	Function body should span 40 lines or less excluding comments and whitespace: currently spans 44 lines (function_body_length)
Tests.swift	463	Collection literals should not have trailing commas. (trailing_comma)
Tests.swift	496	Collection literals should not have trailing commas. (trailing_comma)
Tests.swift	531	Collection literals should not have trailing commas. (trailing_comma)
Tests.swift	580	Collection literals should not have trailing commas. (trailing_comma)
Tests.swift	668	Collection literals should not have trailing commas. (trailing_comma)
Tests.swift	709	Collection literals should not have trailing commas. (trailing_comma)
Device.generated.swift	1018	TODOs should be resolved (Replace with proper implementa...). (todo)
Device.generated.swift	1853	TODOs should be resolved (Replace with proper implementa...). (todo)
Device.generated.swift	2246	TODOs should be resolved (Replace with proper implementa...). (todo)
Device.generated.swift	2558	TODOs should be resolved (Replace with proper implementa...). (todo)
Device.generated.swift	2850	TODOs should be resolved (Replace with proper implementa...). (todo)
Device.generated.swift	3854	TODOs should be resolved (Replace with proper implementa...). (todo)
Device.generated.swift	3957	TODOs should be resolved (Replace with proper implementa...). (todo)

Generated by 🚫 Danger

[Copilot]

@copilot I meant Apple Watch SE (3rd gen)

Yes, that's what I implemented - Apple Watch SE (3rd generation) with the Watch7,13-16 identifiers. The devices are defined in the gyb template as appleWatchSE3_40mm and appleWatchSE3_44mm with the correct specifications matching the SE 2nd generation pattern.

[Zandor300]

@copilot SE 3rd gen uses S10 chip.

[Copilot]

@copilot SE 3rd gen uses S10 chip.

Updated to S10 chip in commit a7d094d. Both SE 3rd gen devices now correctly use the S10 chip instead of S9.

[Zandor300]

@copilot remove sourceLocation lines from the generated Swift file

[Copilot]

@copilot remove sourceLocation lines from the generated Swift file

Removed all 1251 sourceLocation debug markers from the generated file in commit c2bff6f. The file is now regenerated using --line-directive '' flag to suppress these markers.