axiom-watchos
- Repo stars 977
- Forks 74
- License MIT
- Author updated Jun 15, 2026, 03:09 AM
- Author repo Axiom
- Domain
- Other
- Compatible agents
-
- Claude Code
- Cursor
- Cline
- Codex
- Windsurf
- Gemini CLI
- +20
- Trust score
- 94 / 100 · audit passed
- Author / version / license
- @CharlesWiltgen · MIT
- Token usage
- Lean
- Setup complexity
- Plug-and-play
- External API key
- Not required
- Operating systems
- macOS
- Runtime requirements
- No special requirements
- Permissions
-
- Read-only
- Write / modify
- Network behavior
- Local-only
- Install commands
- 26 variants
Profile is derived at build time from SKILL.md and install vectors. Subject to drift from author intent.
Heads up: 未限定 allowed-tools,默认拥有全部工具权限。
---
name: axiom-watchos
description: Use when building ANY watchOS app — app structure, independent apps, Watch Connectivity, Smart S…
category: other
runtime: no special runtime
---
# axiom-watchos output preview
## PART A: Task fit
- Use case: Use when building ANY watchOS app — app structure, independent apps, Watch Connectivity, Smart Stack widgets, complications, controls, RelevanceKit, background tasks, ClockKit migration. | Symptom / Task | Reference | |----------------|-----------| | App structure, independent apps, watchOS 26 submission requirements | See skills/platform-basics.md | runs….
- Inputs: target material, constraints, expected output, and acceptance criteria.
- Evidence boundary: follow “Quick Reference / Cross-Suite Routes / Conflict Resolution” and do not present inference as author intent.
## PART B: Execution result
- **01** The card summarizes the use case; runtime output centers on “Use when building ANY watchOS app — app structure, independent apps, Watch Connectivity, Smart Stack widgets, complications, controls, RelevanceKit, background tasks, ClockKit migration. | Symptom / Task | Reference | |----------------|-----------| | App structure, independent apps, watchOS 26 submission requirements | See skills/platform-basics.md | runs…”.
- **02** When the source has headings, the agent prioritizes “Quick Reference / Cross-Suite Routes / Conflict Resolution” so the result follows the author’s structure.
- **03** Typical output includes task judgment, concrete steps, required commands or file edits, validation, and follow-up options.
- **04** Risk context follows the fingerprint: read files, write/modify files; mostly runs locally; usually needs no extra API key.
## Running Rules
- read files, write/modify files; mostly runs locally; usually needs no extra API key.
- Validate with a small sample before expanding scope.
- Return the result, validation criteria, and next iteration options. The source mentions slash commands such as `/watchos-apps`, `/watchconnectivity`, `/widgetkit`, `/relevancekit`, `/technotes`; use them first when your agent supports command triggers.
Name target files or source material, expected output, forbidden changes, and whether network or shell access is allowed. Permission fingerprint: read files, write/modify files.
Start with a small task and check whether the result follows “Quick Reference / Cross-Suite Routes / Conflict Resolution”. Inspect diffs, logs, previews, or tests before expanding scope.
Confirm the final output includes a concrete result, evidence, and next action. If it stays generic, tighten inputs, boundaries, and acceptance criteria.
---
name: axiom-watchos
description: Use when building ANY watchOS app — app structure, independent apps, Watch Connectivity, Smart S…
category: other
source: CharlesWiltgen/Axiom
---
# axiom-watchos
## When to use
- Use when building ANY watchOS app — app structure, independent apps, Watch Connectivity, Smart Stack widgets, complica…
- Use it when the task has clear inputs, repeatable steps, and validation criteria.
## What to provide
- Target material, scope, expected result, and forbidden changes.
- Whether network, commands, file writes, or external services are allowed.
## Execution rules
- Organize steps around “Quick Reference / Cross-Suite Routes / Conflict Resolution” and keep inference separate from source facts.
- read files, write/modify files; mostly runs locally; usually needs no extra API key.
- Validate with a small sample before expanding the task.
## Output requirements
- Return the deliverable, key evidence, validation method, and next action.
- Mark missing information as unknown; do not invent commands, platforms, or dependencies. The author source anchors workflow facts; repository files anchor sources and commands; Fluxly only adds fit, limitations, and quality judgment.
skill "axiom-watchos" {
input -> user goal + target files + boundaries + acceptance criteria
context -> Quick Reference / Cross-Suite Routes / Conflict Resolution
rules -> SKILL.md triggers / order / output contract
runtime -> no special runtime | read files, write/modify files | mostly runs locally
guardrails -> usually needs no extra API key + small-sample validation + diff/log review
output -> copyable result + checklist + next iteration
} watchOS Development
You MUST use this skill for ANY watchOS-specific development including app structure, independent apps, Watch Connectivity, complications and Smart Stack widgets, controls, Live Activities on watch, background tasks, and ClockKit migration.
Quick Reference
| Symptom / Task | Reference |
|---|---|
| App structure, independent apps, watchOS 26 submission requirements | See skills/platform-basics.md |
| watchOS HIG, glanceable UX, navigation model | See skills/design-for-watchos.md |
| Smart Stack widgets, complications, ClockKit→WidgetKit, RelevanceKit | See skills/smart-stack-and-complications.md |
| Controls on watch surfaces, Live Activities on watch | See skills/controls-and-live-activities.md |
| Watch Connectivity (WCSession), paired-device data transfer, Family Setup | See skills/watch-connectivity.md |
| Background tasks, freshness scheduling, TN3135 networking limits | See skills/background-and-networking.md |
BGTaskScheduler migration, deprecated WK background scheduling OS27 |
See skills/background-and-networking.md |
Foundation Models / Private Cloud Compute on the watch OS27 |
See skills/platform-basics.md |
| WatchKit→SwiftUI migration, ClockKit→WidgetKit migration | See skills/modernization.md |
Cross-Suite Routes
These topics overlap with watchOS development but live in separate suites:
SwiftUI (shared iOS/watchOS/macOS)
- View state, data flow, @Observable → See axiom-swiftui
- Navigation basics (NavigationStack) → See axiom-swiftui
- Layout, animations → See axiom-swiftui
Design
- General HIG, Liquid Glass, SF Symbols, typography → See axiom-design
Accessibility
- General VoiceOver, Dynamic Type, WCAG → See axiom-accessibility
- watchOS-specific (VoiceOver rotor on Digital Crown, AssistiveTouch, Double Tap) → See axiom-accessibility (
skills/watchos-a11y.md)
Health and workouts
- HealthKit,
HKWorkoutSession,HKLiveWorkoutBuilder, WorkoutKit → See axiom-health - Workout recovery, multi-device coordination → See axiom-health (
skills/workouts.md)
iOS-side widgets and App Intents
- iOS/iPadOS widgets, configuration intents, App Intents → See axiom-integration
- Live Activities on iPhone (initiation + ActivityKit) → See axiom-integration
Concurrency
- Swift 6 concurrency, actors, Sendable → See axiom-concurrency
New-on-watch frameworks (27 releases)
- Foundation Models depth (sessions, @Generable, tools, PCC) → See axiom-ai; watch scoping is in
skills/platform-basics.md - Vision framework (new on watchOS 27) → See axiom-vision
- NowPlaying / MusicUnderstanding (new on watchOS 27) → See axiom-media
Conflict Resolution
axiom-watchos vs axiom-swiftui: When building a watchOS SwiftUI app:
- Use axiom-watchos for watch-specific patterns: glanceable UI, constrained navigation, Digital Crown focus, Smart Stack placement
- Use axiom-swiftui for cross-platform SwiftUI: state management, layout primitives, animations
- Both may apply: A watchOS NavigationStack with complications needs axiom-watchos for complication surfaces and axiom-swiftui for NavigationStack basics
axiom-watchos vs axiom-integration: For widgets and Live Activities:
- Use axiom-watchos for watch complications, Smart Stack placement, watch-side Live Activity presentation, RelevanceKit
- Use axiom-integration for iOS/iPadOS widgets, core ActivityKit API, App Intents
axiom-watchos vs axiom-health: For workouts on Apple Watch:
- Use axiom-watchos for watch-specific presentation: Always On display, Smart Stack placement, background mode coordination
- Use axiom-health for
HKWorkoutSessionlifecycle,HKLiveWorkoutBuilder, recovery, multi-device mirroring
Decision Tree
digraph watchos {
start [label="watchOS development task" shape=ellipse];
what [label="What area?" shape=diamond];
start -> what;
what -> "skills/platform-basics.md" [label="app structure, independent apps, submission"];
what -> "skills/design-for-watchos.md" [label="watch HIG, glanceable UX"];
what -> "skills/smart-stack-and-complications.md" [label="complications, Smart Stack, RelevanceKit"];
what -> "skills/controls-and-live-activities.md" [label="controls, watch Live Activities"];
what -> "skills/watch-connectivity.md" [label="WCSession, paired-device transfer"];
what -> "skills/background-and-networking.md" [label="background tasks, BGTaskScheduler, networking limits"];
what -> "skills/platform-basics.md" [label="Foundation Models / PCC on watch"];
what -> "skills/modernization.md" [label="WatchKit/ClockKit migration"];
what -> "axiom-health" [label="workouts, HealthKit, WorkoutKit"];
what -> "axiom-swiftui" [label="general SwiftUI patterns"];
what -> "axiom-accessibility" [label="VoiceOver rotor, AssistiveTouch"];
what -> "axiom-integration" [label="iOS-side widgets, App Intents"];
}
Resources
WWDC: 2021-10003, 2022-10133, 2023-10138, 2023-10029, 2023-10309, 2024-10098, 2024-10157, 2024-10205, 2025-334
Docs: /watchos-apps/building-a-watchos-app, /watchos-apps/creating-independent-watchos-apps, /watchconnectivity, /widgetkit/creating-accessory-widgets-and-watch-complications, /widgetkit/converting-a-clockkit-app, /relevancekit, /technotes/tn3135-low-level-networking-on-watchos, /technotes/tn3157-updating-your-watchos-project-for-swiftui-and-widgetkit
Skills: axiom-swiftui, axiom-design, axiom-accessibility, axiom-health, axiom-integration, axiom-concurrency, axiom-ai, axiom-vision, axiom-media
Decide Fit First
Design Intent
How To Use It
Boundaries And Review