rzen
a16e8ec270
Add an ephemeral live-run presence channel (separate from the durable iCloud progress sync) so a propped-up iPhone can mirror the Watch's Ready → work/rest → Finish flow in real time as the user swipes. Watch drives, phone mirrors (read-only), so there's no echo loop: - Watch's ExerciseProgressView broadcasts a LiveProgress frame on every phase transition (and an ended signal on leave) via sendMessage, reachable-only — throwaway presence, never written to iCloud. - Timers ride as wall-clock anchors (Date kept native in the WC dict to preserve sub-second precision), so both devices count independently off shared start times and stay in lockstep without streaming ticks. - Phone holds a transient LiveRunState; ContentView auto-presents a read-only LiveProgressMirrorView full-screen cover while a run is live. Claude-Session: https://claude.ai/code/session_01SCv7zvGFcKy47KSTnTLxRe
54 lines
2.7 KiB
Markdown
54 lines
2.7 KiB
Markdown
# Workouts
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A workout tracking app for iPhone and Apple Watch. Build workout splits, run
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sessions, and track your progress — with your data stored as plain JSON files in
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your own iCloud Drive.
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## Key Features
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- **Workout splits** — organize exercises into reusable routines with custom
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colors and icons. Start with built-in starter splits (Upper Body / Core /
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Lower Body) generated from a bundled exercise catalog.
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- **Exercise library** — a bundled catalog of starter exercises (bodyweight and
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machine-based) to populate your splits.
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- **Run a workout** — start a session from a split, then tap an exercise to run it
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as a paged flow: a **Ready?** lead-in, count-up work phases, count-down rests, and
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a **Finish** page — mirroring the Apple Watch. Swipe a row to mark it complete, or
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swipe to edit its plan (sets/reps/weight or duration) and notes.
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- **Progress tracking** — weight-progression charts per exercise across past
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sessions.
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- **Apple Watch companion** — starting a workout on the iPhone launches the watch
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app straight into it. The watch lists your in-progress workouts; pick one, pick an
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exercise, and run it as a paged flow: a **Ready?** lead-in, count-up work phases,
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count-down rests with final-three-second haptics and auto-advance, and a **Finish**
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page with **One More** and a **Done** that auto-completes after a countdown. A
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phase-dot row (purple work, teal rest) tracks progress. Rest time and the
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auto-finish countdown are configurable; changes sync back to the phone.
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- **Live workout mirror** — prop your iPhone up during an Apple Watch workout and it
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mirrors the run in real time: the same Ready → work/rest → Finish flow with live
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timers, following the watch set by set. It's read-only — the watch stays in control,
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and the timers stay in step because each device counts off shared start times.
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- **iCloud Drive sync** — your data lives as human-readable JSON in your iCloud
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Drive, synced across devices and visible in the Files app. iCloud is required.
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## Architecture
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iCloud Drive JSON documents are the **sole source of truth**; a local SwiftData
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store is a rebuildable read-through cache populated exclusively by an
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`NSMetadataQuery` observer (one-way flow: files → observer → cache). The phone is
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the only device that touches iCloud Drive; the Apple Watch is a thin remote that
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round-trips workout changes through the phone via WatchConnectivity.
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See `REQUIREMENTS.md` for the data model and `CLAUDE.md` for project guidance.
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## Building
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The Xcode project is generated with [XcodeGen](https://github.com/yonaskolb/XcodeGen):
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```sh
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xcodegen generate
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open Workouts.xcodeproj
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```
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Requires Xcode 26 (iOS 26 / watchOS 26, Swift 6).
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