ftnext’s gists

ftnext / client.rb

Last active February 27, 2026 15:33

	# https://github.com/ftnext/fastapi-playground/blob/1908d81cde87f27c495cbcffa4c5142777118f9c/opentelemetry/client.rb
	require 'bundler/setup'

	Bundler.require

	ENV['OTEL_TRACES_EXPORTER'] = 'console'
	OpenTelemetry::SDK.configure do \|c\|
	c.use 'OpenTelemetry::Instrumentation::Faraday'
	end

ftnext / app.py

Last active February 26, 2026 13:54

ftnext / test_tool_call_by_deepeval.py

Created February 22, 2026 14:04

OPENAI_API_KEY=dummy uvx --python 3.13 deepeval test run test_tool_call_by_deepeval.py

	# https://deepeval.com/docs/metrics-tool-correctness#usage
	from deepeval import evaluate
	from deepeval.metrics import ToolCorrectnessMetric
	from deepeval.test_case import LLMTestCase, ToolCall

	tool_correctness = ToolCorrectnessMetric()


	def test_agent_tool_choice():
	test_case = LLMTestCase(

ftnext / gemini_faraday_otel.rb

Last active February 21, 2026 14:57

	# https://github.com/ftnext/2026-slides/blob/ef721a71a3dec9a414e5e05de1def3448f0f1272/samplecode/deep-research-otel/gemini.rb
	require "faraday"
	require "json"
	require "opentelemetry/sdk"
	require "opentelemetry/instrumentation/faraday"

	ENV["OTEL_TRACES_EXPORTER"] = "console"
	OpenTelemetry::SDK.configure do \|c\|
	c.use 'OpenTelemetry::Instrumentation::Faraday'
	end

ftnext / first_linter.py

Last active February 19, 2026 15:48

	# https://github.com/ftnext/kotoha-python-linter/blob/66566f6e3f3a528e3a4d9c11d59738c6cdb859ee/kotoha/first_linter.py
	import argparse
	import ast
	import importlib
	from collections.abc import Iterable
	from pathlib import Path


	def _load_rule(rule_spec: str) -> type[ast.NodeVisitor]:
	"""Load a rule class from MODULE:CLASS specification."""

ftnext / kotoha_plugin.py

Last active February 17, 2026 23:52

	from astroid import nodes
	from pylint.checkers import BaseChecker


	class ArgumentListTypeHintChecker(BaseChecker):
	name = "kotoha-checker"
	priority = -1
	msgs = {
	"W9999": (
	"Avoid concrete list type in argument '%s'; use Sequence or Iterable instead",

ftnext / main.py

Last active February 14, 2026 13:44

	import logging
	import sys
	import time
	import uuid
	from pathlib import Path
	from typing import Any, Optional

	import uvicorn
	from typing_extensions import override

ftnext / gemini.rb

Last active February 12, 2026 15:03

	require "faraday"
	require "json"

	api_key = ENV["GEMINI_API_KEY"]
	conn = Faraday.new(
	url: "https://generativelanguage.googleapis.com"
	)
	response = conn.post(
	"/v1beta/models/gemini-3-flash-preview:generateContent"
	) do \|req\|

ftnext / pptx_agent.py

Last active February 10, 2026 14:42

ftnext / download.py

Last active February 9, 2026 15:13

nikkie ftnext