Add all features + L&L Customizations - installer script for L&L-compatible installs & Loop AI Power Pack

[taylorpatterson-T1D]

Install the Loop AI PowerPack

(AutoPresets, FoodFinder, LoopInsights, GraphDetailView, SiteAtlas)

Adds AI-powered food analysis, therapy settings insights, and automatic preset management to Loop. Use this approach if you want to test all features together - Feature toggles exist for each of them.

For full detail about these features you can refer to these PRs:
AutoPresets - LoopKit/Loop#2402
FoodFinder - LoopKit/Loop#2404
LoopInsights - LoopKit/Loop#2405
GraphDetailView - LoopKit/Loop#2425
SiteAtlas - LoopKit/Loop#2427

You can reliably rebuild Loop + L&L Customizations + All of these features using one of these three Options. I have tested it a lot :-).

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Option A: xCode quick Install (most users) - "Just the PowerPack, please"

If you don't need Loop & Learn customizations (Profiles, Basal Lock, etc.), use this. One command:

BUILD_DIR=~/Downloads/BuildLoop/Loop-$(date +%Y-%m-%d-%H%M%S) && mkdir -p "$BUILD_DIR" && cd "$BUILD_DIR" && git clone --branch feat/AllFeatures --recurse-submodules https://github.com/TaylorJPatterson/LoopWorkspace.git

Then open LoopWorkspace/LoopWorkspace.xcworkspace in Xcode → select your signing team → Cmd+R. That's it.

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Option B: xCode install with L&L Customizations - "I want it all!"

If you want Loop & Learn patches (Profiles, Basal Lock, Negative Insulin, etc.) alongside all our features, use this path instead.

B1. Build Loop with this Build Select Script

Copy and paste into Terminal:

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/loopandlearn/lnl-scripts/main/BuildSelectScript.sh)"

Choose Build Loop and select the MAIN branch. Full instructions: LoopDocs — Build with Mac

DO NOT BUILD IN XCODE YET

B2. Stay in the script and add your desired L&L customizations

Pick whatever L&L patches you want: Loop and Learn — Custom Code

Note: If applying multiple overlapping L&L patches (e.g. Profiles + Basal Lock), use the correct combo patch file from L&L (e.g. basal_lock_profiles.patch). That's an L&L thing — once your patches are applied, our installer handles the rest. When you are done, exit this script and goto step B3.

B3. Install all PowerPack features

Copy and paste into Terminal:

cd ~/Downloads/BuildLoop && cd "$(ls -dt */LoopWorkspace 2>/dev/null | head -1)" && /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/TaylorJPatterson/LoopWorkspace/feat/installer/Scripts/install_features.sh)"

B4. Build in Xcode

Open LoopWorkspace.xcworkspace → select your signing team → Cmd+R. You're done!

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To uninstall (Option B only)

Copy and paste into Terminal:

cd ~/Downloads/BuildLoop && cd "$(ls -dt */LoopWorkspace 2>/dev/null | head -1)" && /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/TaylorJPatterson/LoopWorkspace/feat/installer/Scripts/install_features.sh)" bash --rollback

For Option A, just delete the folder. For Option C, just delete your fork.

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L&L Compatibility (Option B)

Any combination of L&L patches works. Apply them first, then run our installer — it adapts automatically.

The installer fetches its own dev reference for diffing, so it works regardless of which branch you cloned. L&L patches target main, and the installer's 3-way merge adapts to whatever state the files are in.

Tested with all overlapping L&L patches applied simultaneously:

Customization	Compatible	Tested
Profiles	✅	✅
Basal Lock	✅	✅
Negative Insulin	✅	✅
Future Carbs 4h	✅	✅
All other L&L patches	✅	✅

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Option C: Browser Build (no Mac required)

Build directly from GitHub using GitHub Actions — no Xcode or Mac needed.

Already have a LoopWorkspace fork? No problem. This uses a separate repo so it won't conflict with your existing fork.

C1. Fork the Loop-AllFeatures repository

Go to github.com/TaylorJPatterson/Loop-AllFeatures and click Fork. Uncheck "Copy the main branch only" if prompted — you want all branches.

C2. Set up your secrets

Follow the standard LoopDocs — Browser Build instructions to configure your GitHub secrets (GH_PAT, TEAMID, FASTLANE_KEY_ID, FASTLANE_ISSUER_ID, FASTLANE_KEY, MATCH_PASSWORD).

C3. Run the build

Go to Actions → 4. Build Loop → Run workflow → select the main branch → click Run workflow.

Your build will be uploaded to TestFlight automatically. Updates sync to your fork automatically.

Note: Browser Build does NOT support L&L customizations. If you need L&L patches, use Option A or B with Xcode.

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After installing (any option)

All features are off by default. Turn them on in Loop Settings.
For AI driven features, enter your AI API key (OpenAI, Anthropic, or Google) in FoodFinder Settings. LoopInsights shares the same key.

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Recent Updates (since initial PR)

AutoPresets (PR #2402)

• Extended Stop Delay — Up to 2 hours for post-exercise insulin sensitivity
• Detects walking and running activity using CMPedometer (step counting) and CMMotionActivityManager (activity classification)
• Applies a user-selected override preset automatically when sustained activity is confirmed
• Removes the override automatically after activity stops, with a configurable delay
• Geofence triggers — auto-activate presets when arriving at or leaving saved locations (gym, park, office)
• Calendar triggers — scan your calendars for keyword-matched events and activate presets before scheduled activities

FoodFinder (PR #2404)

• Per-Item Portion Control — Individual USDA serving steppers per food item
• AI Performance Optimizations — Removed cosmetic delays, added OCR fast gate, trimmed prompt by ~8K chars
• Location-Aware AI — GPS reverse geocode for restaurant/venue context
• Image Crop Step — Crop photos before AI analysis
• Macro-Aware Absorption — Extended absorption for high fat/protein meals (ungated)
• Pre-Bolus Timing — AI timing recommendations based on GI and glucose context
• AI Carb Range Display — Confidence range alongside point estimate

LoopInsights (PR #2405)

• Endo Visit Report Generator — One-tap branded PDF with 9 toggleable sections, Dexcom Clarity-style TIR bar, detected patterns, and custom email subject
• Caregiver / Family Digest — Pre-configured email/iMessage delivery to caregivers with recipient storage, frequency picker, and personalized greeting
• Behavior Insights — Detects systematic carb correction patterns by food type, location, time of day; surfaces in dashboard with alert banners
• Settings Impact Tracker — Before/after comparison when AI suggestions are applied, with verdict badges and countdown to evaluation
• Ask Loopy Chat History — Auto-save and browse past AI chat sessions
• Step Count Dedup — Fixes double-counting when iPhone + Apple Watch both record steps
• Background Monitor Status — Shows last checked / next check timestamps

GraphDetailView: Long-Hold Detail Popup (PR #2425)

Long-press on glucose chart shows a detail popup with glucose, IOB, COB, bolus, basal rate, preset, AutoPreset, and heart rate at that timestamp. Scrub left/right to explore the timeline with haptic feedback. Auto-fades after 5 seconds. Works standalone — no dependency on other features.
-Long-press anywhere on the glucose chart to show a detail popup
-Scrub left and right to slide through the timeline — the popup follows your finger and updates data in real-time
-Auto-fades after 5 seconds when you lift your finger
-Dismiss early by tapping elsewhere or the X button
-Re-scrub without needing to dismiss first — just long-press again

SiteAtlas: Pump & CGM Site Rotation Tracker (PR #2427)

-Track where you place pump infusion sets and CGM sensors on a visual body map. Color-coded pins show site age — red (just placed) through green (safe to reuse) over 14 days. 12 recommended placement zones shown as grey highlights on the body map (abdomen, thighs, arms, buttocks), with the ability to toggle off zones you don't use via a collapsible "Enable Placement Zones" section in Settings. "Next Up" section recommends your best site based on oldest-first sorting. Prompted logging on pump deactivation, manual logging anytime. Touch-drag-drop pin adjustment with proximity-based coloring that warns when placing too close to a recently-used site. Edit date/time, hide old entries, and manage everything from Settings.
-Visual body map (front and back) where you tap to log where you placed a site
-Color-coded pins: red (just placed) → orange (healing) → yellow (almost ready) → green (safe to reuse) over 14 days
-12 recommended placement zones — grey highlighted areas on the body map showing where sites should go (abdomen, thighs, arms, buttocks)
-Toggleable zones — turn off zones you don't use via a collapsible "Enable Placement Zones" section in Settings
-Next Up recommendations — sorted oldest-first so you always know where to go next
-Manual logging anytime from Settings
-Touch-drag-drop pin adjustment with dramatic visual feedback (pin grows large when grabbed)
-Proximity warning — while dragging a pin, it turns green in safe areas and red when too close to a recently-used site
-Existing sites shown as faded reference pins when placing a new one
-Hide locations you no longer use (swipe right → Hide)

International Units Support — mg/dL ↔ mmol/L (LoopInsights + AutoPresets)

Honors your iOS Health glucose unit preference across the entire PowerPack. LoopInsights surfaces (Dashboard, Trends, Meal Insights, Endo Report, Caregiver Digest, Goals reports, Suggestion Detail) and AutoPresets surfaces (AI Preset Advisor reasoning, override editor) all display values in your preferred unit. AI prompts tell Claude to respond in your unit with the correct ISF rule (Rule of 1800 for mg/dL, Rule of 100 for mmol/L) and Time in Range targets (70–180 mg/dL or 3.9–10.0 mmol/L). International users (UK/EU/AU/etc.) finally get a fully native experience.

Requesting review by @marionbarker based on availability.