Add readme generator with pre-commit hook

Shell script scrapes @name/@description from userscripts and builds
a table in README.md between marker comments. Pre-commit hook runs
it automatically so the table stays in sync.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

README.md

@@ -0,0 +1,9 @@
+# Tampermonkey Scripts
+
+Personal collection of userscripts. Click **Install** to add to Tampermonkey.
+
+<!-- SCRIPTS:START -->
+| Script | Description | |
+|--------|-------------|-|
+| **IHSS Timesheet Autofill** | Auto-populate IHSS timesheet hours with random distribution | [Install](https://git.jeirslab.xyz/jeirmeister/tampermonkey-scripts/raw/branch/master/scripts/ihss-autofill.user.js) |
+<!-- SCRIPTS:END -->

generate-readme.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+# Updates the scripts table in README.md between SCRIPTS:START and SCRIPTS:END markers.
+# Scrapes @name and @description from each .user.js file in scripts/
+
+REPO_RAW_BASE="https://git.jeirslab.xyz/jeirmeister/tampermonkey-scripts/raw/branch/master"
+README="README.md"
+
+# Build the table
+TABLE="| Script | Description | |
+|--------|-------------|-|"
+
+for script in scripts/*.user.js; do
+  [ -f "$script" ] || continue
+
+  name=$(grep -m1 '@name' "$script" | sed 's/.*@name\s*//')
+  desc=$(grep -m1 '@description' "$script" | sed 's/.*@description\s*//')
+  raw_url="${REPO_RAW_BASE}/${script}"
+
+  TABLE="${TABLE}
+| **${name}** | ${desc} | [Install](${raw_url}) |"
+done
+
+# Replace everything between the markers
+awk -v table="$TABLE" '
+  /<!-- SCRIPTS:START -->/ { print; print table; skip=1; next }
+  /<!-- SCRIPTS:END -->/   { skip=0 }
+  !skip { print }
+' "$README" > "${README}.tmp" && mv "${README}.tmp" "$README"
+
+echo "Updated $README"

scripts/ihss-autofill.user.js

@@ -7,6 +7,8 @@
 // @grant        GM_getValue
 // @grant        GM_setValue
 // @run-at       document-idle
+// @downloadURL  https://git.jeirslab.xyz/jeirmeister/tampermonkey-scripts/raw/branch/master/scripts/ihss-autofill.user.js
+// @updateURL    https://git.jeirslab.xyz/jeirmeister/tampermonkey-scripts/raw/branch/master/scripts/ihss-autofill.user.js
 // ==/UserScript==
 
 (function () {