Skookm Engineering

Devices

GitHub

Snippets

Settings

Help

Tap Paste to pull from clipboard

Devices

Quick Commands

Bot status

sudo systemctl status kryptobot

Restart + tail logs

systemctl restart + journalctl -f

Last 100 log lines

journalctl -n 100 --no-pager

/why-no-signal

curl localhost:5000/why-no-signal | python3 -m json.tool

SQLite — list tables

sqlite3 ~/kryptobot/trades.db ".tables"

sql

Test + reload nginx

nginx -t && systemctl reload nginx

sys

Repository

Repo

Branch

Patch Workflow

Pull latest

cd ~/kryptobot && git pull origin main

git

Check status

git status

git

Timestamped backup

cp server.py server.py.bak.$(date +%Y%m%d_%H%M%S)

patch

Add → commit → push

git add -A && git commit -m "" && git push origin main

git

KryptoBot — SQL

Recent trades

SELECT * FROM trades ORDER BY entry_time DESC LIMIT 20

sql

VWAP observations

SELECT * FROM vwap_observations ORDER BY timestamp DESC LIMIT 50

sql

Config check

SELECT instrument, mode, xau_min_confidence FROM config

sql

XAU sessions

SELECT * FROM xau_sessions

sql

KryptoBot — Shell

Find gold calc fn

grep -n "_calc_conditions_gold" server.py

patch

Find trailing-stop fn

grep -n "move_sl_on_broker" server.py

patch

Node-RED log tail

tail -f /var/log/node-red/node-red.log

Save a Snippet

GitHub

Fine-grained PAT

Stored in localStorage only — never sent anywhere except api.github.com

Default repo

Devices

Raspberry Pi Connect

Open Pi Connect

connect.raspberrypi.com

Save

Save all settings

Clear all Pi Hub data

        Pi Hub · Skookm Engineering

        All data stored locally on this device

Pi Hub — User Manual v1.1

Pi Hub solves the friction of working between Claude and your Raspberry Pis. One place for clipboard transit, GitHub editing, and command snippets — from your phone.

Contents

1. First-Time Setup

2. The Clipboard Rail

3. Devices Tab

4. GitHub Tab

5. Snippets Tab

6. What Pi Hub Can Do

7. What Pi Hub Cannot Do

8. Workflow Examples

9. Security Notes

1. First-Time Setup

1.1 Enter your GitHub PAT

Pi Hub uses a single fine-grained PAT to read and write GitHub files. Go to Settings → Fine-grained PAT, paste your token, set the default repo to zenearthling/kryptoalertbot, and tap Save.

The PAT is stored in localStorage only — never sent anywhere except api.github.com.

1.2 Add to Home Screen (iPhone)

Open this site in Safari → Share → Add to Home Screen. Pi Hub opens full-screen like a native app.

1.3 Pi Connect device IDs

Add Pi Connect device IDs in Settings → Devices to get a one-tap Connect button per Pi.

2. The Clipboard Rail

The amber rail at the top of every screen is the transit zone between Claude and your Pi.

How it works

1Copy text from Claude (patch, command, SQL)

2Tap Paste — pulls from iOS clipboard

3Rail turns amber — content is ready

4Paste into the GitHub editor, or tap to copy again for the terminal

✂️ Strip Markdown

Appears when markdown is detected. Removes code fences, backticks, headers, bold/italic markers, and link syntax — leaving clean plain text ready for a terminal.

Must tap Paste each time — browsers cannot auto-read the clipboard without explicit user action.

3. Devices Tab

Shows your registered Pis. Tap any Quick Command to copy it to clipboard instantly.

Built-in commands

sudo systemctl status kryptobot

systemctl restart + journalctl -f

journalctl -n 100 --no-pager

curl localhost:5000/why-no-signal | python3 -m json.tool

sqlite3 ~/kryptobot/trades.db ".tables"

nginx -t && systemctl reload nginx

Devices with a Pi Connect ID show a Connect ↗ button that opens the remote terminal.

4. GitHub Tab

Browse, edit, and commit files in any repo your PAT can access — no terminal required.

Browse & edit

1Set Repo + Branch → tap Browse

2Tap a folder to navigate, tap a file to open it

3Edit directly, or tap Paste clipboard to overwrite with rail content

4Tap Copy to send the file to Claude for review

Commit

1Enter a commit message

2Tap Commit to GitHub

3Then on the Pi: git pull origin main

Paste clipboard replaces the entire editor. Tap Copy first if you want to preserve the original.

Commits go directly to main — no diff preview, no PR, no staging area.

5. Snippets Tab

Tap any snippet to copy it. Built-in categories: KryptoBot SQL, KryptoBot Shell.

To save a custom snippet: paste/type in the text area → add a label → tap Save. Persists across sessions.

6. What Pi Hub Can Do

Read the iOS clipboard on demand (one tap)

Strip markdown from clipboard content

Copy any built-in or custom snippet to clipboard

Browse any GitHub repo file tree your PAT can access

Open, display, and edit text files from GitHub

Commit file changes directly to GitHub

Save PAT, repo, device settings, and custom snippets in localStorage

Launch Raspberry Pi Connect in a new tab

Work full-screen on iPhone when added to Home Screen

7. What Pi Hub Cannot Do

Terminal / SSH

Open an SSH terminal or run commands on a Pi

Check live output or interact with a running process

Clipboard

Auto-read the clipboard — must tap Paste each time

Watch for clipboard changes in the background

GitHub

Create or delete files and branches

Show a diff preview before committing

Detect merge conflicts — SHA mismatch causes a commit error

Open binary files (.db, images, compiled binaries)

Storage / Offline

Sync settings across devices — localStorage is device-local

Use the GitHub tab without an internet connection

8. Workflow Examples

A — Apply a Claude patch to server.py

1Copy the patched function from Claude

2Pi Hub → tap Paste → tap Strip if needed

3GitHub tab → Browse → tap server.py

4Pi Connect: run timestamped backup snippet first

cp server.py server.py.bak.$(date +%Y%m%d_%H%M%S)

5In editor: locate old function, delete, tap Paste clipboard

6Enter commit message → Commit to GitHub

7Pi Connect: pull + restart

cd ~/kryptobot && git pull origin main

sudo systemctl restart kryptobot && sudo journalctl -u kryptobot -f

B — Run a diagnostic SQL query

1Snippets → tap Config check (copies to clipboard)

2Pi Connect → open sqlite3 → paste and run

sqlite3 ~/kryptobot/trades.db

3Repeat with Recent trades snippet

4Copy output → paste into Claude for analysis

C — Send a file to Claude for review

1GitHub → Browse → tap the file (e.g. config.py)

2Tap Copy → switch to Claude → paste → ask question

D — Save a custom snippet

1Snippets → paste command in the text area

2Add a label → tap Save

Appears in Saved section, persists across sessions.

9. Security Notes

Your PAT is stored in localStorage in plain text. Use fine-grained PATs scoped to specific repos only, set a short expiry (30–90 days), and never use Pi Hub on a shared device.

Pi Hub only calls api.github.com and fonts.googleapis.com. The Skookm Engineering site is static — no backend receives your PAT or clipboard content.

PAT permissions required: Repository: Contents — Read and Write. Nothing else needed.

Tap Clear in Settings to wipe all stored data from this device.

        Pi Hub Manual · v1.1 · July 2026
      