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mpapierski / SKILL.md
Last active March 13, 2026 16:04
esp-coffee-bridge AI agent skill
name description
coffee-bridge-barista
Use when operating the NIVONA coffee bridge over HTTP to inspect machines, brew drinks, confirm prompts, manage brew history and counter history, adjust history budget, and run bridge backup or restore flows.

Coffee Bridge Barista

Use this skill when the user wants to inspect, control, or automate the local coffee bridge over HTTP.

Keep the workflow grounded in the bridge state:

(module
(memory $memory 1)
(func $fib_recursive (export "fibonacci_rec") (param $N i64) (result i64)
(if
(i64.le_s (local.get $N) (i64.const 1))
(then (return (local.get $N)))
)
(return
(i64.add
@mpapierski
mpapierski / compare.py
Created September 8, 2023 17:22
compare execution results
import csv
import sys
# These tests are failing when gas costs are radically changed.
SKIPPED = [
(
"casper_engine_tests::test::contract_api::get_call_stack::payment",
"payment_bytes_to_stored_session_to_stored_contract_",
),
use num::traits::{Num, NumOps};
use std::cmp::Ordering;
fn binary_search<T, F>(lower_bound: T, upper_bound: T, f: F) -> Result<T, T>
where
T: Copy + PartialOrd + Num + NumOps,
F: Fn(T) -> Ordering,
{
let mut size = upper_bound;
let mut left = lower_bound;
@mpapierski
mpapierski / ceil_ln_lookup_table.rs
Last active March 8, 2023 16:44
Compute a lookup table for ceil(ln(x)) for [0..u64::MAX]
use num::traits::{Num, NumOps};
use std::cmp::Ordering;
fn binary_search<T, F>(lower_bound: T, upper_bound: T, f: F) -> Result<T, T>
where
T: Copy + PartialOrd + Num + NumOps,
F: Fn(T) -> Ordering,
{
let mut size = upper_bound;
let mut left = lower_bound;
@mpapierski
mpapierski / rip_dvd.sh
Created August 21, 2019 10:28
Semi-automatic DVD backup tool
#!/bin/bash
set -e
DEV="/dev/dvd"
ISO_OUTPUT="/mnt/vault/Movies/DVD Backup/"
echo -n "Trying to read DVD label... "
DVD_NAME="$(blkid -o value -s LABEL $DEV)"
@mpapierski
mpapierski / malicious_contract.rs
Last active July 9, 2019 11:25
malicious_contract
#![no_std]
#![feature(alloc, cell_update, allocator_api)]
#[macro_use]
extern crate alloc;
extern crate core;
extern crate cl_std;
use cl_std::contract_api;
FROM python:3.7.2
# Build the code
WORKDIR /code
COPY . /code
# Compile source code into 'legacy' .pyc
RUN python -m compileall -b . && \
find . -iname "*.py" -delete
#include <iostream>
#include "json.hpp"
#include "autoprop.hpp"
using namespace mpapierski;
using json = nlohmann::json;
class Person : public AutoProp<Person> {
public:
AUTOPROP_BEGIN(Person);
@contextmanager
def convert_to_pdf(filename):
"""Creates a PDF document based on input filename.
Returns a path to PDF file
"""
client = docker.from_env()
source = os.path.join('/tmp/{}'.format(os.path.basename(filename)))