feeadjuster: migrate to uv shebang

feeadjuster/README.md

@@ -5,6 +5,18 @@ and following forwarding events. There is a threshold for balance deltas that mu
 also set the max htlc for channels according to available liquidity. This may reduce transaction failures but it will also reveal
 information about what the current channel balance is.
 
+## Installation
+
+You need [uv](https://docs.astral.sh/uv/getting-started/installation/) to run this
+plugin like a binary. After `uv` is installed you can simply run
+
+```
+lightning-cli plugin start /path/to/feeadjuster.py
+```
+
+For general plugin installation instructions see the repos main
+[README.md](https://github.com/lightningd/plugins/blob/master/README.md#Installation)
+
 ## Options
 
 - `feeadjuster-deactivate-fuzz` boolean (default `False`) deactivates update threshold randomization and hysterisis

feeadjuster/feeadjuster.py

@@ -1,4 +1,12 @@
-#!/usr/bin/env python3
+#!/usr/bin/env -S uv run --script
+
+# /// script
+# requires-python = ">=3.9.2"
+# dependencies = [
+#   "pyln-client>=24.11"
+# ]
+# ///
+
 import random
 import statistics
 import time

feeadjuster/pyproject.toml

@@ -0,0 +1,18 @@
+[project]
+name = "feeadjuster"
+version = "0.1.0"
+description = "Dynamically adjusts fees according to channel balances"
+readme = "README.md"
+requires-python = ">=3.9.2"
+
+dependencies = ["pyln-client>=24.11"]
+
+[dependency-groups]
+dev = [
+    "pytest>=7.4,<9",
+    "pytest-xdist>=3.7,<4",
+    "pytest-timeout>=2.4,<3",
+    "pyln-testing>=24.11.1",
+    "pyln-client>=24.11.1",
+    "pyln-proto>=24.11.1",
+]