From 82fdf88b80cf2a8e60dec06f73f79d4731db1ffb Mon Sep 17 00:00:00 2001
From: golem <golem@zavage.net>
Date: Sun, 18 Oct 2026 09:58:16 -0600
Subject: [PATCH 1/4] fix: use the bundled search engine icon

The search provider's favicon_url pointed at zavage-software.com, so Firefox
downloaded the icon from our server whenever it installed or updated the
engine. That contradicted the privacy policy's "Nothing is reported to Zavage
Software", would break if the site moved, and blocks a future MV3 move, which
requires a packaged favicon.

Without favicon_url, Firefox uses the manifest icons instead
(AddonSearchEngine#initFromManifest). The remote file was byte-identical to
icons/powered-by-openai-icon-48x48.png, so the artwork is unchanged.

Closes #20

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 CHANGELOG.md  | 6 ++++++
 manifest.json | 1 -
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 47ace30..64dc831 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 All notable changes to this project will be documented in this file. See [commit-and-tag-version](https://github.com/absolute-version/commit-and-tag-version).
 
+## Unreleased
+
+- Use the extension's bundled icon for the ChatGPT search engine. Firefox no
+  longer downloads it from zavage-software.com when installing or updating the
+  engine. The artwork is unchanged.
+
 ## [1.2.0] (2026-10-18)
 
 The first update on addons.mozilla.org since 1.0. It also delivers everything
diff --git a/manifest.json b/manifest.json
index 8595b0f..1002c5f 100644
--- a/manifest.json
+++ b/manifest.json
@@ -59,7 +59,6 @@
       "name": "ChatGPT",
       "search_url": "https://chatgpt.com?q={searchTerms}",
       "keyword": "gpt",
-      "favicon_url": "https://zavage-software.com/static/ChatGPT-favicon.png",
       "is_default": false,
       "encoding": "UTF-8"
     }

From 1866846d3bdf2b2d04edd396c6fd52670840f7b6 Mon Sep 17 00:00:00 2001
From: golem <golem@zavage.net>
Date: Sun, 18 Oct 2026 10:00:09 -0600
Subject: [PATCH 2/4] doc: shorten the bundled icon changelog entry

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 CHANGELOG.md | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 64dc831..3f7eb88 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,9 +4,7 @@ All notable changes to this project will be documented in this file. See [commit
 
 ## Unreleased
 
-- Use the extension's bundled icon for the ChatGPT search engine. Firefox no
-  longer downloads it from zavage-software.com when installing or updating the
-  engine. The artwork is unchanged.
+- Use the extension's bundled icon for the ChatGPT search engine.
 
 ## [1.2.0] (2026-10-18)
 

From ff61aff5b9361fee66d35ba89d161a3eb9268e2e Mon Sep 17 00:00:00 2001
From: golem <golem@zavage.net>
Date: Sun, 18 Oct 2026 22:53:27 -0600
Subject: [PATCH 3/4] feat: rewrite the options page for first-time users (#23)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Rewrites the options page for first-time users without removing any setting. Customization in a lightweight package is what sets this extension apart. Design: `docs/superpowers/specs/2026-10-18-options-page-for-first-time-users-design.md`.

**User-visible changes**
- **Layout:** the description stays as the first line, followed by a **Usage instructions** section and the **Settings** section. Each section has a heading and a divider.
- **Usage instructions:** one labelled line per way to open ChatGPT, each with a small drawing:
  - **Address bar:** `<Ctrl>+L`, then `gpt`, a space and the question. The drawing shows a ChatGPT label because the address-bar code shipped in Firefox 157.0.1 enters search mode when an engine keyword is followed by a space. I checked that in its `omni.ja`, but it still needs confirming on screen; see the checks below.
  - **Right-click:** a drawing of the menu with Ask ChatGPT highlighted.
  - **Keyboard:** key caps for the user's actual shortcut, held down. The line is hidden when no shortcut is set.
  - **Toolbar:** the hovered button with the pointer, its tooltip, the puzzle-piece Extensions button, and a selected heading.
- **Drawings:** they are HTML/CSS and inline SVG, not screenshots, so they follow light and dark themes, stay sharp, and never go stale. They are centred. The package grows from 52.8 KB to 56.5 KB.
- **Settings:**
  - **Right-click menu** (was "Context menu") and **Open ChatGPT in** stay visible.
  - Choosing **Advanced** reveals a drawing of the Ask ChatGPT submenu (Ask normally, Explain, Summarize, Debug code). It lives in the block that only shows for Advanced, so it needs no script.
  - Prompt template, temporary chat and web search move under **More options**, whose heading names them. It opens by itself on load, or when a sync changes one of them, if one of them isn't at its default.
  - **Restore defaults** is right-aligned and red.
- **Bottom of the page:**
  - The keyword/default-engine and keyboard-shortcut notes become collapsed sections with numbered steps.
  - The project links are centred, and stack on narrow panels.
- **Hotkeys:** written as `<Ctrl>+L` and `<Alt>+<Shift>+G`, including the user's actual shortcut. Mac users see `<Cmd>`, `<Option>` and `<Return>`, detected with `runtime.getPlatformInfo`, which needs no permission.
- **Docs:**
  - Keyword wording is corrected in the options page and README: Firefox adds a custom keyword alongside `gpt` instead of replacing it.
  - README and AGENTS.md use the new setting names.
  - AGENTS.md records the keep-every-setting rule, the hotkey format and the "filled in, never sent" copy rule.

These still match the original options design spec: the temporary-chat and web-search wording, and the rule that copy never says the question is sent.

No permission, search URL, privacy or packaging changes.

**Checks**
- `npm test`: lint 0 errors / 0 warnings, 61/61 unit tests, build OK.
- New tests:
  - the key formatter, including the Mac names Firefox stores (Command, MacCtrl, Alt)
  - the page's written hotkeys match the formatter
  - the keyboard drawing's key caps follow the live shortcut
- Rendered in headless Firefox 157 with the extension APIs stubbed:
  - light and dark themes
  - 680 px and 360 px wide
  - Mac key names
  - More options opening for a customised prompt template
  - both bottom sections expanded

**Manual Firefox checks (`npm run dev` → about:addons → Preferences)**
- [x] Typing `gpt` and a space shows a ChatGPT label in the address bar, as drawn. If it doesn't, the drawing drops the label and shows plain `gpt how do magnets work?`
- [x] Light and dark themes, and a narrow about:addons width
- [x] Expanding More options and the two bottom sections grows the inline panel without clipping or scrolling
- [x] The Keyboard line and its key caps disappear when the shortcut is removed, and come back showing the new keys when one is set
- [x] More options opens by itself after changing the prompt template and reopening the page
- [x] Choosing Advanced shows the submenu drawing; Simple and Off hide it
- [x] Settings still save, and Restore defaults still works

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Reviewed-on: https://git.zavage.net/Zavage-Software/search-with-chatgpt-powered-by-openai-extension/pulls/23
Co-authored-by: golem <golem@zavage.net>
---
 AGENTS.md                                     |  21 +-
 CHANGELOG.md                                  |   7 +
 README.md                                     |  27 +-
 ...ptions-page-for-first-time-users-design.md | 125 ++++++
 options/options.css                           | 368 +++++++++++++++++-
 options/options.html                          | 217 ++++++++---
 options/options.js                            |  35 +-
 options/shortcut.js                           |  50 ++-
 test/shortcut.test.js                         |  82 +++-
 9 files changed, 818 insertions(+), 114 deletions(-)
 create mode 100644 docs/superpowers/specs/2026-10-18-options-page-for-first-time-users-design.md

diff --git a/AGENTS.md b/AGENTS.md
index 30bc1ff..ae4db40 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -35,6 +35,17 @@ Firefox Desktop is the only current implementation and release target. Do not ad
 
 Use two-space indentation in JSON, YAML, and JavaScript configuration. Preserve logical key grouping in `manifest.json`. Use lowercase, hyphenated filenames and include dimensions in icon names. Keep changes focused and avoid adding runtime dependencies without a concrete need.
 
+## Options Page
+
+- Keep every setting. Customization in a lightweight extension is what sets
+  this one apart, so simplify wording and layout, but never remove a setting
+  without the maintainer's agreement. Less-used settings can sit under
+  **More options**.
+- Write hotkeys as `<Ctrl>+L`: named keys in angle brackets, single characters
+  plain. `options/shortcut.js` swaps in Mac key names.
+- Say that ChatGPT opens with the text filled in, never that the text is sent,
+  searched, or asked. The options design spec explains why.
+
 ## Testing Guidelines
 
 Unit tests cover the pure logic in `lib/` via `node:test`; automated checks
@@ -46,10 +57,12 @@ After `npm test`, use `npm run dev` and confirm:
 
 - `gpt <query>` opens ChatGPT, the provider stays non-default, and Firefox
   search settings can configure it.
-- The Options/Preferences tab renders the settings plus Restore defaults,
+- The Options/Preferences tab renders the drawings, every setting (including
+  those under More options), and Restore defaults,
   in both light and dark themes and at a narrow window width, and values
-  persist across a restart.
-- **Context menu → Simple** shows the direct **Ask ChatGPT** item only for
+  persist across a restart. Expanding and collapsing More options and the
+  collapsed sections resizes the inline panel without clipping or scrolling.
+- **Right-click menu → Simple** shows the direct **Ask ChatGPT** item only for
   selected text. **Advanced** shows the contextual submenu; selection takes
   precedence over links. **Off** hides the menu. Switch modes without restarting
   and confirm Alt+Shift+G still works in every mode. Restore defaults returns
@@ -74,7 +87,7 @@ After `npm test`, use `npm run dev` and confirm:
     stale cross-origin frame silently seeding the prompt was the worse failure.
 - Click the **Ask ChatGPT** toolbar button with no selection, a top-frame
   selection, and an iframe selection after a stale top-frame selection.
-  Check restricted-page fallback, context menu Off, saved prompt and opening
+  Check restricted-page fallback, right-click menu Off, saved prompt and opening
   preferences, and consent before shortening long selections. Test both the
   pinned toolbar button and its entry in Firefox’s extensions menu.
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3f7eb88..353131a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file. See [commit
 ## Unreleased
 
 - Use the extension's bundled icon for the ChatGPT search engine.
+- Rewrite the options page for first-time users: usage instructions with a
+  small drawing for each way to use the extension, a preview of the Advanced
+  right-click menu, plainer wording, and the prompt template, temporary chat,
+  and web search settings under More options. Hotkeys are written as
+  `<Ctrl>+L`, with Mac key names on a Mac.
+- Correct the keyword instructions: a custom keyword works alongside `gpt`
+  rather than replacing it.
 
 ## [1.2.0] (2026-10-18)
 
diff --git a/README.md b/README.md
index 48e80c4..1f65807 100644
--- a/README.md
+++ b/README.md
@@ -31,23 +31,24 @@ Click the extension’s **Ask ChatGPT** toolbar button to use selected text or,
 with nothing selected, open a blank chat. On pages Firefox does not allow
 extensions to read, the button opens a blank chat. You can pin the button to
 the toolbar from Firefox’s extensions menu. It uses your saved prompt and
-tab/window preferences, and works even when the context menu is Off.
+tab/window preferences, and works even when the right-click menu is Off.
 
-The options panel shows your currently configured shortcut and refreshes when
-it changes or you return to the panel. If you remove it, the panel shows
+The options panel's collapsed **Change the keyboard shortcut** section shows
+your currently configured shortcut and refreshes when it changes or you return
+to the panel. If you remove it, the panel shows
 “No keyboard shortcut assigned”. Its **Change keyboard shortcut** button opens
 Firefox’s shortcut editor when supported; otherwise follow the menu path above.
 **Restore defaults** does not change your keyboard shortcut.
 
-To customize the prompt, set **Prompt template** to something like
+To customize the prompt, open **More options** and set **Prompt template** to something like
 `Explain simply: {query}` or `Translate into Spanish: {query}`. The Simple menu action, Ask normally, toolbar button, and shortcut use your template.
 Other advanced actions use their own dedicated prompts.
 
 ## Search keyword and default engine
 
 Open Firefox’s **Settings → Search**, or paste `about:preferences#search` into
-the address bar. Under **Search Shortcuts**, edit ChatGPT’s keyword to replace
-`gpt` with your preferred prefix. Under **Default Search Engine**, choose
+the address bar. Under **Search Shortcuts**, edit ChatGPT’s keyword to add
+your own prefix; `gpt` keeps working alongside it. Under **Default Search Engine**, choose
 ChatGPT to search without a prefix, or choose your previous engine to switch
 back. See [Firefox’s search settings guide](https://support.mozilla.org/en-US/kb/change-your-default-search-settings-firefox)
 for illustrated instructions.
@@ -60,21 +61,25 @@ not change them.
 Open `about:addons`, select this extension, and choose the **Options** tab
 (**Preferences** on macOS and Linux). Available settings:
 
-- **Context menu** — **Simple** (default) keeps the direct selection action;
+- **Right-click menu** — **Simple** (default) keeps the direct selection action;
   **Advanced** offers contextual presets; **Off** hides the menu. The toolbar
   button and keyboard shortcut work in every mode. Existing enabled/disabled preferences migrate
   to Simple/Off. Changes apply without restarting Firefox.
-- **Show Translate in advanced menu** — off by default. When enabled, choose
+- **Show Translate in the Advanced menu** — off by default. When enabled, choose
   **Ask each time** for a language dialog, or enter a **Preferred language**
   to translate directly. An empty or invalid preferred language falls back to
   asking. Enter continues; Escape or Cancel opens nothing.
+- **Open ChatGPT in** — a new tab, a new background tab, or a new window.
+
+Under **More options**, which opens by itself once you have changed one of
+them:
+
+- **Prompt template** — wraps your text, for example `Explain simply: {query}`.
+  Up to 1,000 characters.
 - **Request a temporary chat** — asks ChatGPT not to save the conversation.
   ChatGPT may not honour this; check its own indicator before relying on it.
 - **Ask ChatGPT to use web search** — a hint to ChatGPT's interface, not a
   guarantee.
-- **Open in** — a new tab, a new background tab, or a new window.
-- **Prompt template** — wraps your text, for example `Explain simply: {query}`.
-  Up to 1,000 characters.
 
 Restore defaults resets extension preferences to Simple mode with translation
 hidden; it does not change Firefox's search engine or shortcut settings.
diff --git a/docs/superpowers/specs/2026-10-18-options-page-for-first-time-users-design.md b/docs/superpowers/specs/2026-10-18-options-page-for-first-time-users-design.md
new file mode 100644
index 0000000..1694a3b
--- /dev/null
+++ b/docs/superpowers/specs/2026-10-18-options-page-for-first-time-users-design.md
@@ -0,0 +1,125 @@
+# Options page for first-time users
+
+Status: implemented on `feat/options-page-cleanup` (PR #23).
+
+## Goal
+
+Make the options page usable by people who are not comfortable with computers,
+without losing any setting. Customization in a lightweight extension is what
+sets this one apart, so the page simplifies wording and layout, never features.
+
+## Layout
+
+1. **Description**, no heading: "This extension adds ChatGPT as a Firefox
+   search engine."
+2. **Usage instructions**: one labelled line per way to open ChatGPT, each with
+   one drawing:
+   - Address bar
+   - Right-click
+   - Keyboard (hidden when no shortcut is assigned)
+   - Toolbar
+
+   A small tip follows: ChatGPT opens with the text filled in, press
+   `<Enter>` if it isn't sent, and sign-in may be needed.
+3. **Settings**:
+   - Visible: **Right-click menu** (renamed from "Context menu"), its
+     Translate sub-settings, and **Open ChatGPT in**.
+   - Choosing **Advanced** reveals a drawing of the Ask ChatGPT submenu. It
+     sits in the block that only shows for Advanced, so it previews the one
+     setting newcomers find hardest to picture, at no cost to anyone else.
+   - Under **More options**: prompt template, temporary chat, and web search.
+     The summary names all three. The section opens on load, or when a sync
+     changes one of them, if any differs from its default. That way a
+     customised setting never looks lost.
+   - **Restore defaults** sits on the right in red, because it discards every
+     customised setting at once.
+4. Two collapsed sections:
+   - **Use your own keyword or make ChatGPT your default search engine**, as
+     numbered steps.
+   - **Change the keyboard shortcut**.
+5. Project links, centred, stacked on narrow panels.
+
+## Drawings, not screenshots
+
+Each drawing is HTML, CSS, and a little inline SVG. The only image is the
+bundled extension icon. The drawings are `aria-hidden`; the text next to them
+carries the instructions.
+
+Real screenshots were considered and rejected for the page:
+- they go stale when Firefox redesigns its address bar or menus;
+- the right-click menu looks different on Windows, macOS, and Linux;
+- they need separate light and dark versions;
+- they must be bundled, since loading them remotely would repeat the problem
+  fixed in #20.
+
+Size was not the issue. Screenshots would have added roughly 50–150 KB. The
+whole rewrite, drawings included, added under 4 KB; the package went from
+52.8 KB to 56.5 KB.
+Real screenshots belong on the AMO listing instead, which has none.
+
+The address-bar drawing shows a ChatGPT label after `gpt` and a space. The
+basis is the code shipped in Firefox 157.0.1, read from its `omni.ja`; it has
+not yet been checked on screen:
+- `UrlbarProviderAliasEngines` gives keyword results a `keyword` payload;
+- `UrlbarInputBase.onFirstResult` enters search mode for such a result.
+
+If Firefox shows no label, the drawing should show plain text instead.
+
+The keyboard drawing draws key caps for the user's actual shortcut, which
+`options/shortcut.js` builds from `commands.getAll()`.
+
+## Hotkeys
+
+Hotkeys are written as `<Ctrl>+L`: named keys in angle brackets, single
+characters plain. This is the maintainer's own convention from the AMO
+listing. It applies to the static text and to the live shortcut.
+
+On macOS the page uses Mac key names, detected with
+`runtime.getPlatformInfo()`, which needs no permission:
+- `Ctrl` and `Command` become `Cmd`; Firefox reads a manifest's `Ctrl` as
+  Command there (`ShortcutUtils.chromeModifierKeyMap`).
+- `MacCtrl` becomes `Ctrl`.
+- `Alt` becomes `Option`.
+- `Enter` becomes `Return`.
+
+Shortcuts set in Firefox's shortcut editor on macOS are stored with
+`MacCtrl`, `Alt`, `Command`, and `Shift` (`addon-shortcuts.mjs`,
+`getShortcutForEvent`).
+
+## Copy rules kept
+
+These come from the
+[options design](2026-07-29-extension-options-design.md):
+- Copy says ChatGPT opens with the text filled in, never that it is sent,
+  searched, or asked.
+- The temporary-chat label and warning are unchanged, with no "private",
+  "incognito", or "secure" near them.
+- Web search stays labelled as a hint.
+
+## Testing
+
+`npm test` covers:
+- the key formatter, including the macOS key names;
+- the static hotkeys in `options.html` matching the formatter;
+- the key caps drawn for the live shortcut.
+
+Manual checks are listed in `AGENTS.md`.
+
+To preview the page outside the extension:
+1. Copy `options/`, `lib/`, and `icons/` to a scratch folder.
+2. Add a script before `options.js` that defines a stand-in `browser` with
+   `runtime.getPlatformInfo`, `commands`, and `storage`.
+3. Serve the folder on localhost.
+4. Run `firefox --headless -no-remote -profile <tmp> --screenshot out.png
+   --window-size=680,1600 <url>`.
+
+For dark mode, give the throwaway profile
+`layout.css.prefers-color-scheme.content-override` = 0 and
+`ui.systemUsesDarkTheme` = 1. This renders with Firefox's own engine, but not
+inside `about:addons`.
+
+## Not in scope
+
+- Screenshots and an updated description for the AMO listing.
+- Pinning the toolbar button by default (`browser_action.default_area`).
+- Rewriting the README's hotkeys in the `<Alt>+<Shift>+G` style.
diff --git a/options/options.css b/options/options.css
index aab5767..721f7eb 100644
--- a/options/options.css
+++ b/options/options.css
@@ -5,6 +5,11 @@
   --border: #8f8f9d;
   --field-bg: #ffffff;
   --accent: #0060df;
+  /* Backdrop for the drawings and inline code. */
+  --surface: #f0f0f4;
+  --tooltip-bg: #15141a;
+  --tooltip-fg: #fbfbfe;
+  --danger: #d70022;
 }
 
 @media (prefers-color-scheme: dark) {
@@ -15,6 +20,10 @@
     --border: #8f8f9d;
     --field-bg: #2b2a33;
     --accent: #0df;
+    --surface: #1c1b22;
+    --tooltip-bg: #52525e;
+    --tooltip-fg: #fbfbfe;
+    --danger: #ff848b;
   }
 }
 
@@ -30,7 +39,270 @@ body {
 }
 
 .intro {
-  margin: 0 0 1.5rem;
+  margin: 0 0 0.75rem;
+}
+
+.ways {
+  margin: 0 0 0.75rem;
+  padding: 0;
+  list-style: none;
+}
+
+.ways > li {
+  margin-bottom: 0.9rem;
+}
+
+.inline-icon {
+  width: 16px;
+  height: 16px;
+  vertical-align: -3px;
+}
+
+/* Simplified drawings of Firefox's address bar and right-click menu. They are
+   not screenshots, so they follow the theme and never go out of date. */
+.drawing {
+  max-width: 24rem;
+  margin: 0.45rem auto 0;
+  padding: 0.75rem;
+  border-radius: 8px;
+  background: var(--surface);
+  font-size: 0.85rem;
+  user-select: none;
+}
+
+.drawing img {
+  width: 16px;
+  height: 16px;
+}
+
+.drawing-urlbar {
+  display: flex;
+  align-items: center;
+  gap: 0.45rem;
+  padding: 0.35rem 0.5rem;
+  border-radius: 6px;
+  background: var(--field-bg);
+  outline: 2px solid var(--accent);
+}
+
+.drawing-chip {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.3rem;
+  padding: 0.1rem 0.45rem;
+  border-radius: 4px;
+  background: color-mix(in srgb, var(--fg) 10%, var(--field-bg));
+  font-weight: 600;
+  white-space: nowrap;
+}
+
+.drawing-typed {
+  min-width: 0;
+  overflow: hidden;
+  white-space: nowrap;
+  text-overflow: ellipsis;
+}
+
+/* The text cursor. */
+.drawing-typed::after {
+  content: "";
+  display: inline-block;
+  width: 1px;
+  height: 1.1em;
+  margin-inline-start: 1px;
+  background: currentColor;
+  vertical-align: text-bottom;
+}
+
+.drawing-page {
+  margin: 0 0 0.3rem;
+}
+
+.drawing mark {
+  color: inherit;
+  background: color-mix(in srgb, var(--accent) 30%, transparent);
+}
+
+.drawing-toolbar {
+  position: relative;
+  display: flex;
+  align-items: center;
+  gap: 0.35rem;
+}
+
+.drawing-address {
+  flex: 1;
+  min-width: 0;
+  padding: 0.3rem 0.6rem;
+  border-radius: 6px;
+  background: var(--field-bg);
+  color: var(--fg-dim);
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.drawing-button {
+  position: relative;
+  display: inline-flex;
+  flex: none;
+  align-items: center;
+  justify-content: center;
+  width: 28px;
+  height: 28px;
+  border-radius: 4px;
+}
+
+.drawing-button svg {
+  width: 16px;
+  height: 16px;
+  fill: none;
+  stroke: currentColor;
+  stroke-width: 1.3;
+  stroke-linecap: round;
+  stroke-linejoin: round;
+}
+
+.drawing-button-hover {
+  background: color-mix(in srgb, var(--fg) 14%, transparent);
+}
+
+/* The mouse pointer resting on the hovered button. */
+.drawing-button svg.drawing-pointer {
+  position: absolute;
+  top: 16px;
+  left: 17px;
+  width: 12px;
+  height: 18px;
+  fill: #fff;
+  stroke: #000;
+  stroke-width: 1;
+}
+
+.drawing-tooltip {
+  position: absolute;
+  top: calc(100% + 0.65rem);
+  right: 0;
+  padding: 0.2rem 0.5rem;
+  border-radius: 4px;
+  background: var(--tooltip-bg);
+  color: var(--tooltip-fg);
+  white-space: nowrap;
+  box-shadow: 0 1px 4px rgb(0 0 0 / 0.3);
+}
+
+/* Top padding keeps the heading clear of the tooltip at narrow widths. */
+.drawing-content {
+  margin: 0.6rem 0 0;
+  padding: 1.9rem 0.75rem 1rem;
+  border-radius: 6px;
+  background: var(--field-bg);
+  font-size: 1.05rem;
+  font-weight: 700;
+}
+
+.drawing-menu {
+  width: 11rem;
+  /* Opens at the pointer, just under the selection. */
+  margin-inline-start: 3.5rem;
+  padding: 0.25rem 0;
+  border: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
+  border-radius: 6px;
+  background: var(--field-bg);
+  box-shadow: 0 2px 8px rgb(0 0 0 / 0.2);
+}
+
+.drawing-menu > div {
+  display: flex;
+  align-items: center;
+  gap: 0.45rem;
+  /* Line the plain items up with the text of the item that has an icon. */
+  padding: 0.2rem 0.75rem 0.2rem calc(0.75rem + 16px + 0.45rem);
+}
+
+.drawing-menu > .drawing-menu-active {
+  padding-inline-start: 0.75rem;
+  background: color-mix(in srgb, var(--accent) 20%, var(--field-bg));
+}
+
+.drawing-menu hr {
+  margin: 0.25rem 0;
+  border: 0;
+  border-top: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
+}
+
+/* The Advanced submenu, open beside the highlighted Ask ChatGPT item. */
+.drawing-advanced {
+  margin-bottom: 1.15rem;
+}
+
+.drawing-menus {
+  display: flex;
+  align-items: flex-start;
+  justify-content: center;
+}
+
+.drawing-menus > .drawing-menu {
+  flex: none;
+  width: 10rem;
+  margin-inline-start: 0;
+}
+
+.drawing-menus > .drawing-submenu {
+  width: 8.5rem;
+  /* Lines its first item up with Ask ChatGPT, overlapping the menu edge. */
+  margin-top: 3.75rem;
+  margin-inline-start: -0.3rem;
+}
+
+/* Submenu items have no icon, so the highlighted one keeps the icon gap. */
+.drawing-submenu > .drawing-menu-active {
+  padding-inline-start: calc(0.75rem + 16px + 0.45rem);
+}
+
+.drawing-submenu-arrow {
+  margin-inline-start: auto;
+  font-size: 1.2em;
+  line-height: 1;
+}
+
+/* The shortcut's keys, held down. shortcut.js fills these in. */
+.drawing-keycaps {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  justify-content: center;
+  gap: 0.5rem;
+  padding: 0.3rem 0;
+  color: var(--fg-dim);
+  font-size: 1rem;
+}
+
+.drawing-key {
+  min-width: 1.4rem;
+  padding: 0.35rem 0.65rem;
+  border: 1px solid color-mix(in srgb, var(--accent) 55%, var(--border));
+  border-bottom-width: 3px;
+  border-radius: 6px;
+  background: color-mix(in srgb, var(--accent) 12%, var(--field-bg));
+  color: var(--fg);
+  text-align: center;
+  transform: translateY(1px);
+}
+
+.hint.intro-hint {
+  margin: 0;
+}
+
+.usage,
+.settings {
+  margin-top: 1.5rem;
+  padding-top: 1rem;
+  border-top: 1px solid var(--border);
+}
+
+.hint.settings-scope {
+  margin: 0 0 1rem;
 }
 
 .field {
@@ -65,7 +337,8 @@ select {
 
 input[type="text"]:focus-visible,
 select:focus-visible,
-button:focus-visible {
+button:focus-visible,
+summary:focus-visible {
   outline: 2px solid var(--accent);
   outline-offset: 1px;
 }
@@ -76,18 +349,30 @@ button:focus-visible {
   font-size: 0.85rem;
 }
 
-.tag {
-  font-weight: 400;
-  font-size: 0.75rem;
-  color: var(--fg-dim);
-  border: 1px solid var(--border);
-  border-radius: 3px;
-  padding: 0 0.3rem;
-  vertical-align: 1px;
+summary {
+  cursor: pointer;
+  font-weight: 600;
+  color: var(--fg);
 }
 
+details[open] > summary {
+  margin-bottom: 0.75rem;
+}
+
+.more-options {
+  margin-bottom: 1.15rem;
+}
+
+.summary-detail {
+  font-weight: 400;
+  color: var(--fg-dim);
+}
+
+/* Reversed so the button stays at the right edge and "Saved" appears beside
+   it without moving it. */
 .actions {
   display: flex;
+  flex-direction: row-reverse;
   align-items: center;
   gap: 0.75rem;
   flex-wrap: wrap;
@@ -104,35 +389,69 @@ button {
   cursor: pointer;
 }
 
+/* Restore defaults discards every customised setting at once. */
+button.danger {
+  color: var(--danger);
+  border-color: var(--danger);
+}
+
+button.danger:hover {
+  color: var(--bg);
+  background: var(--danger);
+}
+
 #status {
   color: var(--fg-dim);
   font-size: 0.85rem;
 }
 
 .note {
-  margin-top: 1.75rem;
+  margin-top: 1.25rem;
   padding-top: 1rem;
   border-top: 1px solid var(--border);
   color: var(--fg-dim);
   font-size: 0.85rem;
 }
 
-code,
-kbd {
+.note summary {
+  font-size: 1rem;
+}
+
+code {
+  padding: 0 0.25em;
+  border-radius: 3px;
+  background: var(--surface);
   font-family: monospace;
   font-size: 0.9em;
 }
 
-.note h2 {
+/* Written as <Ctrl>+L, so the keys read as words rather than code. */
+kbd {
+  font: inherit;
+  font-weight: 600;
+  white-space: nowrap;
+}
+
+.usage h2,
+.settings h2 {
   margin: 0 0 0.5rem;
   color: var(--fg);
   font-size: 1rem;
 }
 
-.note p {
+.note p,
+.note ol {
   margin: 0 0 0.75rem;
 }
 
+.note ol {
+  padding-inline-start: 1.25rem;
+}
+
+.note li {
+  margin-bottom: 0.3rem;
+}
+
 .note code {
   overflow-wrap: anywhere;
 }
@@ -140,8 +459,9 @@ kbd {
 .project-links {
   display: flex;
   flex-wrap: wrap;
+  justify-content: center;
   gap: 0.5rem 0.65rem;
-  margin-top: 1rem;
+  margin-top: 1.5rem;
 }
 
 .project-link {
@@ -167,9 +487,23 @@ a:focus-visible {
 /* The inline about:addons surface can be very narrow. */
 @media (max-width: 26rem) {
   .actions {
-    align-items: flex-start;
+    align-items: flex-end;
     flex-direction: column;
   }
+
+  .drawing-menu {
+    margin-inline-start: 1rem;
+  }
+
+  /* Stack the links rather than wrap one onto a line that starts with "|". */
+  .project-links {
+    flex-direction: column;
+    align-items: center;
+  }
+
+  .link-separator {
+    display: none;
+  }
 }
 
 [hidden] { display: none !important; }
diff --git a/options/options.html b/options/options.html
index 0b852e5..95e0b24 100644
--- a/options/options.html
+++ b/options/options.html
@@ -7,37 +7,120 @@
 <link rel="stylesheet" href="options.css" />
 
 <p class="intro">
-  This extension adds <a href="https://chatgpt.com/" target="_blank" rel="noopener noreferrer">ChatGPT</a> as a Firefox search engine. Type
-  <code>gpt your question</code> in the address bar, select text on a webpage and
-  choose <strong>Ask ChatGPT</strong> from the right-click menu.<span id="shortcut-intro"></span>
+  This extension adds <a href="https://chatgpt.com/" target="_blank" rel="noopener noreferrer">ChatGPT</a> as a Firefox search engine.
 </p>
 
-<p class="intro">
-  Click the <strong>Ask ChatGPT</strong> toolbar button to ask about selected
-  text, or open a blank chat when nothing is selected. The button works in
-  every context-menu mode and follows your settings below.
-</p>
+<section class="usage" aria-labelledby="usage-title">
+<h2 id="usage-title">Usage instructions</h2>
 
-<p class="intro">
-  ChatGPT may require you to sign in. If your prompt is not sent automatically,
-  press <strong>Enter</strong> or click <strong>Send</strong> in ChatGPT.
+<!-- Hotkeys are written <Ctrl>+L: named keys in angle brackets, letters plain.
+     shortcut.js rewrites each [data-shortcut] for the user's platform. The
+     drawings are decorative; the text beside them carries the instructions. -->
+<ul class="ways">
+  <li>
+    <strong>Address bar:</strong> press <kbd data-shortcut="Ctrl+L">&lt;Ctrl&gt;+L</kbd>,
+    type <code>gpt</code> and a space, then your question, and press
+    <kbd data-shortcut="Enter">&lt;Enter&gt;</kbd>.
+    <div class="drawing" aria-hidden="true">
+      <div class="drawing-urlbar">
+        <span class="drawing-chip"><img src="../icons/powered-by-openai-icon-16x16.png" srcset="../icons/powered-by-openai-icon-32x32.png 2x" alt="" />ChatGPT</span>
+        <span class="drawing-typed">how do magnets work?</span>
+      </div>
+    </div>
+  </li>
+  <li>
+    <strong>Right-click:</strong> select text on a webpage, right-click it, and
+    choose <strong>Ask ChatGPT</strong>.
+    <div class="drawing" aria-hidden="true">
+      <p class="drawing-page">Fridge <mark>magnets stick</mark> to steel because…</p>
+      <div class="drawing-menu">
+        <div>Copy</div>
+        <div>Select All</div>
+        <hr />
+        <div class="drawing-menu-active"><img src="../icons/powered-by-openai-icon-16x16.png" srcset="../icons/powered-by-openai-icon-32x32.png 2x" alt="" />Ask ChatGPT</div>
+      </div>
+    </div>
+  </li>
+  <li id="shortcut-intro" hidden>
+    <strong>Keyboard:</strong> select text and press <kbd id="shortcut-intro-key"></kbd>.
+    With nothing selected, it opens a blank chat.
+    <div class="drawing" aria-hidden="true">
+      <div class="drawing-keycaps" id="shortcut-keycaps"></div>
+    </div>
+  </li>
+  <li>
+    <strong>Toolbar:</strong> select text and click the
+    <img class="inline-icon" src="../icons/powered-by-openai-icon-16x16.png" srcset="../icons/powered-by-openai-icon-32x32.png 2x" alt="" />
+    <strong>Ask ChatGPT</strong> button. With nothing selected, it opens a
+    blank chat. Can’t see the button? Look in the puzzle-piece Extensions menu.
+    <div class="drawing" aria-hidden="true">
+      <div class="drawing-toolbar">
+        <span class="drawing-address">example.com</span>
+        <span class="drawing-button">
+          <svg viewBox="0 0 16 16"><path d="M2 5.5h3a2 2 0 1 1 3.2 0h3.3v2.8a2 2 0 1 1 0 3.2v3H2z" /></svg>
+        </span>
+        <span class="drawing-button drawing-button-hover">
+          <img src="../icons/powered-by-openai-icon-16x16.png" srcset="../icons/powered-by-openai-icon-32x32.png 2x" alt="" />
+          <svg class="drawing-pointer" viewBox="0 0 12 18"><path d="M1 1v14.5l3.6-3.4 2.6 5.6 2.2-1-2.6-5.5H11z" /></svg>
+        </span>
+        <span class="drawing-button">
+          <svg viewBox="0 0 16 16"><path d="M3 4.5h10M3 8h10M3 11.5h10" /></svg>
+        </span>
+        <span class="drawing-tooltip">Ask ChatGPT</span>
+      </div>
+      <p class="drawing-content"><mark>Why fridge magnets stick</mark></p>
+    </div>
+  </li>
+</ul>
+
+<p class="hint intro-hint">
+  ChatGPT opens with your text filled in. If it isn’t sent automatically, press
+  <kbd data-shortcut="Enter">&lt;Enter&gt;</kbd> or click Send. ChatGPT may ask you to sign in first.
+</p>
+</section>
+
+<section class="settings" aria-labelledby="settings-title">
+<h2 id="settings-title">Settings</h2>
+<p class="hint settings-scope">
+  These apply to the right-click menu, toolbar button, and keyboard shortcut.
+  Typing <code>gpt</code> in the address bar isn’t affected.
 </p>
 
 <form id="settings" autocomplete="off">
   <div class="field">
-    <label for="contextMenuMode">Context menu</label>
+    <label for="contextMenuMode">Right-click menu</label>
     <select id="contextMenuMode">
       <option value="off">Off</option>
       <option value="simple">Simple</option>
       <option value="advanced">Advanced</option>
     </select>
-    <p class="hint">Simple asks about selected text. Advanced adds Explain, Summarize, Debug code, and link/page actions.</p>
-    <p class="hint" id="shortcut-hint">The keyboard shortcut always runs your default action.</p>
+    <p class="hint">
+      Simple shows Ask ChatGPT. Advanced adds Explain, Summarize, Debug code,
+      and more. With Off, the toolbar button and keyboard shortcut still work.
+    </p>
   </div>
 
   <div id="advanced-settings" class="dependent-settings" hidden>
+    <!-- Shown only with Advanced, so the drawing previews what it adds. -->
+    <div class="drawing drawing-advanced" aria-hidden="true">
+      <div class="drawing-menus">
+        <div class="drawing-menu">
+          <div>Copy</div>
+          <div>Select All</div>
+          <hr />
+          <div class="drawing-menu-active"><img src="../icons/powered-by-openai-icon-16x16.png" srcset="../icons/powered-by-openai-icon-32x32.png 2x" alt="" />Ask ChatGPT<span class="drawing-submenu-arrow">›</span></div>
+        </div>
+        <div class="drawing-menu drawing-submenu">
+          <div>Ask normally</div>
+          <hr />
+          <div class="drawing-menu-active">Explain</div>
+          <div>Summarize</div>
+          <div>Debug code</div>
+        </div>
+      </div>
+    </div>
     <div class="field checkbox">
-      <label><input type="checkbox" id="showTranslate"> Show Translate in advanced menu</label>
+      <label><input type="checkbox" id="showTranslate"> Show Translate in the Advanced menu</label>
     </div>
     <div id="translation-settings" hidden>
       <div class="field">
@@ -56,21 +139,8 @@
     </div>
   </div>
 
-  <div class="field checkbox">
-    <label><input type="checkbox" id="temporaryChat" /> Request a temporary chat</label>
-    <p class="hint">
-      ChatGPT may not honour this. Check ChatGPT's own indicator before sending
-      anything sensitive.
-    </p>
-  </div>
-
-  <div class="field checkbox">
-    <label><input type="checkbox" id="webSearch" /> Ask ChatGPT to use web search (hint only)</label>
-    <p class="hint">A hint to ChatGPT's interface, not a guarantee.</p>
-  </div>
-
   <div class="field">
-    <label for="openIn">Open in</label>
+    <label for="openIn">Open ChatGPT in</label>
     <select id="openIn">
       <option value="new-tab">A new tab</option>
       <option value="background-tab">A new background tab</option>
@@ -78,46 +148,77 @@
     </select>
   </div>
 
-  <div class="field">
-    <label for="promptTemplate">Prompt template</label>
-    <input type="text" id="promptTemplate" spellcheck="false" maxlength="1000" />
-    <p class="hint"><code>{query}</code> is replaced with your selected text. Used by Ask normally, Simple mode, the toolbar button, and the keyboard shortcut. Other advanced actions use their own prompts. Up to 1,000 characters.</p>
-  </div>
+  <!-- Opens on load when one of these differs from its default (options.js),
+       so a customised setting never looks lost. -->
+  <details id="more-options" class="more-options">
+    <summary>More options: <span class="summary-detail">prompt template, temporary chat, web search</span></summary>
+
+    <div class="field">
+      <label for="promptTemplate">Prompt template</label>
+      <input type="text" id="promptTemplate" spellcheck="false" maxlength="1000" />
+      <p class="hint">
+        <code>{query}</code> is replaced with your selected text, as in
+        <code>Explain simply: {query}</code>. Used by Ask ChatGPT, Ask normally,
+        the toolbar button, and the keyboard shortcut; other Advanced actions
+        such as Summarize use their own prompts. Up to 1,000 characters.
+      </p>
+    </div>
+
+    <div class="field checkbox">
+      <label><input type="checkbox" id="temporaryChat" /> Request a temporary chat</label>
+      <p class="hint">
+        ChatGPT may not honour this. Check ChatGPT's own indicator before sending
+        anything sensitive.
+      </p>
+    </div>
+
+    <div class="field checkbox">
+      <label><input type="checkbox" id="webSearch" /> Ask ChatGPT to use web search (hint only)</label>
+      <p class="hint">A hint to ChatGPT's interface, not a guarantee.</p>
+    </div>
+  </details>
 
   <div class="actions">
-    <button type="button" id="restore">Restore defaults</button>
+    <button type="button" id="restore" class="danger">Restore defaults</button>
     <span id="status" role="status" aria-live="polite"></span>
   </div>
 </form>
-
-<section class="note" aria-labelledby="search-settings-title">
-  <h2 id="search-settings-title">Search keyword and default engine</h2>
-  <p>
-    Open Firefox’s <strong>Settings → Search</strong>, or paste
-    <code>about:preferences#search</code> into the address bar.
-    Under <strong>Search Shortcuts</strong>, edit ChatGPT’s keyword to change
-    <code>gpt</code>. Under <strong>Default Search Engine</strong>, choose
-    ChatGPT to use it for address-bar searches without a prefix. Choose your
-    previous engine there to switch back.
-    <a href="https://support.mozilla.org/en-US/kb/change-your-default-search-settings-firefox" target="_blank" rel="noopener noreferrer">Firefox search settings guide</a>.
-  </p>
-  <p>
-    The settings above apply to the right-click menu, toolbar button, and keyboard shortcut;
-    address-bar searches use Firefox’s search engine settings.
-    Restore defaults only resets extension settings, including the prompt
-    template; it does not change Firefox’s search engine or keyboard shortcut.
-  </p>
 </section>
 
-<section class="note" aria-labelledby="shortcut-title">
-  <h2 id="shortcut-title">Keyboard shortcut</h2>
+<details class="note">
+  <summary>Use your own keyword or make ChatGPT your default search engine</summary>
+  <ol>
+    <li>
+      Open Firefox’s <strong>Settings → Search</strong>, or paste
+      <code>about:preferences#search</code> into the address bar.
+    </li>
+    <li>
+      Under <strong>Search Shortcuts</strong>, edit ChatGPT’s keyword to add
+      your own. <code>gpt</code> keeps working too.
+    </li>
+    <li>
+      Under <strong>Default Search Engine</strong>, choose ChatGPT to use it
+      without typing <code>gpt</code>. Choose your previous engine there to
+      switch back.
+    </li>
+  </ol>
+  <p>
+    These are Firefox settings, so <strong>Restore defaults</strong> doesn’t
+    change them.
+    <a href="https://support.mozilla.org/en-US/kb/change-your-default-search-settings-firefox" target="_blank" rel="noopener noreferrer">Firefox search settings guide</a>
+  </p>
+</details>
+
+<details class="note">
+  <summary>Change the keyboard shortcut</summary>
   <p id="shortcut-current" role="status" aria-live="polite">Checking keyboard shortcut…</p>
   <button type="button" id="change-shortcut" hidden>Change keyboard shortcut</button>
   <p class="hint">
-    You can also open Add-ons, then the gear menu →
-    <em>Manage Extension Shortcuts</em> to change or remove the shortcut.
+    Or open Add-ons, click the gear menu, and choose
+    <em>Manage Extension Shortcuts</em>. <strong>Restore defaults</strong>
+    doesn’t change your shortcut.
   </p>
-</section>
+</details>
 
 <nav class="project-links" aria-label="Project links">
   <a href="https://zavage-software.com/portfolio/search-with-ChatGPT" target="_blank" rel="noopener noreferrer">Project website</a>
diff --git a/options/options.js b/options/options.js
index a162a71..9714acd 100644
--- a/options/options.js
+++ b/options/options.js
@@ -1,13 +1,27 @@
 import { DEFAULT_SETTINGS } from "../lib/defaults.js";
 import { load, save } from "../lib/settings.js";
 import { initializeMenuSettings, MENU_SETTING_KEYS } from "./menu-settings.js";
-import { initializeShortcut } from "./shortcut.js";
+import { initializeShortcut, renderStaticShortcuts } from "./shortcut.js";
 
 const SAVE_DEBOUNCE_MS = 400;
 const STATUS_CLEAR_MS = 1500;
 
 const field = (id) => document.getElementById(id);
 
+// The settings inside the collapsed "More options" section, read from the page
+// so moving a setting there needs no change here.
+const MORE_OPTION_KEYS = [...field("more-options").querySelectorAll("[id]")]
+  .map(({ id }) => id)
+  .filter((id) => Object.hasOwn(DEFAULT_SETTINGS, id));
+
+// A customised setting should never look lost inside a closed section. This
+// only ever opens it, so it never undoes the user collapsing it.
+function revealCustomised(settings, keys = MORE_OPTION_KEYS) {
+  if (keys.some((key) => settings[key] !== DEFAULT_SETTINGS[key])) {
+    field("more-options").open = true;
+  }
+}
+
 let saveTimer = null;
 let statusTimer = null;
 
@@ -66,8 +80,14 @@ function scheduleSave() {
 }
 
 // Module scripts are deferred, so the DOM is already parsed here.
-void initializeShortcut({ commands: browser.commands, document, window });
-render(await load());
+const [{ os }, initial] = await Promise.all([
+  browser.runtime.getPlatformInfo().catch(() => ({})),
+  load(),
+]);
+renderStaticShortcuts(document, os);
+void initializeShortcut({ commands: browser.commands, document, window, os });
+render(initial);
+revealCustomised(initial);
 
 for (const id of Object.keys(DEFAULT_SETTINGS)) {
   if (MENU_SETTING_KEYS.includes(id)) continue;
@@ -93,5 +113,12 @@ browser.storage.onChanged.addListener(async (changes, area) => {
   if (area !== "sync") {
     return;
   }
-  render(await load());
+  const settings = await load();
+  render(settings);
+  // Only keys whose value really changed, such as a sync from another device:
+  // this page saves every key at once, so checking them all would re-open the
+  // section whenever any other setting is edited.
+  revealCustomised(settings, MORE_OPTION_KEYS.filter(
+    (key) => key in changes && changes[key].newValue !== changes[key].oldValue,
+  ));
 });
diff --git a/options/shortcut.js b/options/shortcut.js
index 08a0c36..576cf2b 100644
--- a/options/shortcut.js
+++ b/options/shortcut.js
@@ -1,18 +1,52 @@
+// Firefox stores Mac shortcuts with Command, MacCtrl, and Alt, and reads a
+// manifest's Ctrl as Command there (ShortcutUtils' chromeModifierKeyMap).
+const MAC_KEY_NAMES = { Ctrl: "Cmd", Command: "Cmd", MacCtrl: "Ctrl", Alt: "Option", Enter: "Return" };
+const OTHER_KEY_NAMES = { Command: "Ctrl", MacCtrl: "Ctrl" };
+
+// The keys of a Firefox shortcut such as "Alt+Shift+G", named for the platform.
+export function shortcutKeys(shortcut, os) {
+  const names = os === "mac" ? MAC_KEY_NAMES : OTHER_KEY_NAMES;
+  return shortcut.split("+").map((key) => names[key] ?? key);
+}
+
+// Writes a shortcut the way the page does: named keys in angle brackets and
+// single characters plain, "<Alt>+<Shift>+G".
+export function formatShortcut(shortcut, os) {
+  return shortcutKeys(shortcut, os)
+    .map((name) => (name.length > 1 ? `<${name}>` : name))
+    .join("+");
+}
+
+// The page's static hotkeys are written for Windows and Linux.
+export function renderStaticShortcuts(document, os) {
+  for (const element of document.querySelectorAll("[data-shortcut]")) {
+    element.textContent = formatShortcut(element.dataset.shortcut, os);
+  }
+}
+
 // Firefox owns shortcut preferences; never copy them into extension storage.
-export async function initializeShortcut({ commands, document, window }) {
+export async function initializeShortcut({ commands, document, window, os }) {
   const field = (id) => document.getElementById(id);
   let refreshId = 0;
 
+  // One key cap per key for the drawing, joined by plain "+" text.
+  function keycaps(shortcut) {
+    return shortcutKeys(shortcut, os).flatMap((name, index) => {
+      const key = document.createElement("kbd");
+      key.className = "drawing-key";
+      key.textContent = name;
+      return index ? ["+", key] : [key];
+    });
+  }
+
   function render(shortcut) {
-    field("shortcut-intro").textContent = shortcut
-      ? ` Or press ${shortcut} to use your selection. With nothing selected, the shortcut opens a blank chat.`
-      : "";
-    field("shortcut-hint").textContent = shortcut
-      ? `${shortcut} runs your default action even when the context menu is off.`
-      : "The keyboard shortcut runs your default action independently of the context menu.";
+    const keys = shortcut ? formatShortcut(shortcut, os) : "";
+    field("shortcut-intro").hidden = !keys;
+    field("shortcut-intro-key").textContent = keys;
+    field("shortcut-keycaps").replaceChildren(...(keys ? keycaps(shortcut) : []));
     field("shortcut-current").textContent = shortcut === null
       ? "Could not read the keyboard shortcut. Check Manage Extension Shortcuts in Add-ons."
-      : shortcut ? `Current shortcut: ${shortcut}` : "No keyboard shortcut assigned.";
+      : keys ? `Current shortcut: ${keys}` : "No keyboard shortcut assigned.";
   }
 
   async function refresh() {
diff --git a/test/shortcut.test.js b/test/shortcut.test.js
index 9628543..34a4341 100644
--- a/test/shortcut.test.js
+++ b/test/shortcut.test.js
@@ -1,32 +1,87 @@
 import test from "node:test";
 import assert from "node:assert/strict";
-import { initializeShortcut } from "../options/shortcut.js";
+import { readFileSync } from "node:fs";
+import { formatShortcut, initializeShortcut, renderStaticShortcuts } from "../options/shortcut.js";
 
-function setup(commands) {
+function setup(commands, os) {
   const elements = Object.fromEntries([
-    "shortcut-intro", "shortcut-hint", "shortcut-current", "change-shortcut",
-  ].map((id) => [id, Object.assign(new EventTarget(), { textContent: "", hidden: true })]));
+    "shortcut-intro", "shortcut-intro-key", "shortcut-keycaps", "shortcut-current", "change-shortcut",
+  ].map((id) => [id, Object.assign(new EventTarget(), {
+    textContent: "",
+    hidden: true,
+    children: [],
+    replaceChildren(...children) { this.children = children; },
+  })]));
   const document = Object.assign(new EventTarget(), {
     visibilityState: "visible",
     getElementById: (id) => elements[id],
+    createElement: (tagName) => ({ tagName, className: "", textContent: "" }),
   });
   const window = new EventTarget();
-  const ready = initializeShortcut({ commands, document, window });
+  const ready = initializeShortcut({ commands, document, window, os });
   return { elements, document, window, ready };
 }
 
 const flush = () => new Promise((resolve) => setImmediate(resolve));
 const command = (shortcut) => ({ name: "ask-chatgpt", description: "Ask ChatGPT", shortcut });
+// The drawing's key caps and the "+" text between them, in order.
+const drawn = (element) => element.children.map((child) => child.textContent ?? child);
 
 test("shows the configured command rather than another command or the default", async () => {
   const { elements, ready } = setup({ getAll: async () => [
     { name: "other", description: "Other", shortcut: "Alt+O" }, command("Ctrl+Shift+Y"),
   ] });
   await ready;
-  for (const id of ["shortcut-intro", "shortcut-hint", "shortcut-current"]) {
-    assert.match(elements[id].textContent, /Ctrl\+Shift\+Y/);
-    assert.doesNotMatch(elements[id].textContent, /Alt\+Shift\+G|Alt\+O/);
+  assert.equal(elements["shortcut-intro"].hidden, false);
+  assert.equal(elements["shortcut-intro-key"].textContent, "<Ctrl>+<Shift>+Y");
+  assert.equal(elements["shortcut-current"].textContent, "Current shortcut: <Ctrl>+<Shift>+Y");
+  assert.deepEqual(drawn(elements["shortcut-keycaps"]), ["Ctrl", "+", "Shift", "+", "Y"]);
+  assert.ok(elements["shortcut-keycaps"].children
+    .filter((child) => typeof child !== "string")
+    .every(({ tagName, className }) => tagName === "kbd" && className === "drawing-key"));
+});
+
+test("writes keys the way the page does, with Mac names on a Mac", () => {
+  assert.equal(formatShortcut("Alt+Shift+G", "linux"), "<Alt>+<Shift>+G");
+  assert.equal(formatShortcut("Ctrl+L", "win"), "<Ctrl>+L");
+  assert.equal(formatShortcut("Enter", undefined), "<Enter>");
+  assert.equal(formatShortcut("Ctrl+Shift+F5", "win"), "<Ctrl>+<Shift>+<F5>");
+  // Firefox names punctuation and media keys rather than using the character.
+  assert.equal(formatShortcut("Ctrl+Shift+Comma", "win"), "<Ctrl>+<Shift>+<Comma>");
+  assert.equal(formatShortcut("MediaPlayPause", "linux"), "<MediaPlayPause>");
+  assert.equal(formatShortcut("Alt+Shift+G", "mac"), "<Option>+<Shift>+G");
+  // Firefox reads a manifest's Ctrl as Command on a Mac, and stores shortcuts
+  // the user sets there with Command and MacCtrl.
+  assert.equal(formatShortcut("Ctrl+L", "mac"), "<Cmd>+L");
+  assert.equal(formatShortcut("Command+Shift+Y", "mac"), "<Cmd>+<Shift>+Y");
+  assert.equal(formatShortcut("MacCtrl+Alt+Y", "mac"), "<Ctrl>+<Option>+Y");
+  assert.equal(formatShortcut("Enter", "mac"), "<Return>");
+});
+
+test("a Mac shows its own key names for the configured shortcut", async () => {
+  const { elements, ready } = setup({ getAll: async () => [command("Alt+Shift+G")] }, "mac");
+  await ready;
+  assert.equal(elements["shortcut-intro-key"].textContent, "<Option>+<Shift>+G");
+  assert.deepEqual(drawn(elements["shortcut-keycaps"]), ["Option", "+", "Shift", "+", "G"]);
+});
+
+test("the page's written hotkeys match the formatter and are rewritten per platform", () => {
+  const html = readFileSync(new URL("../options/options.html", import.meta.url), "utf8");
+  const written = [...html.matchAll(/data-shortcut="([^"]+)">([^<]*)</g)];
+  assert.ok(written.length >= 2);
+  // Every hotkey must match the pattern above, or this test would skip it.
+  assert.equal(written.length, html.split("data-shortcut=").length - 1);
+  for (const [, shortcut, text] of written) {
+    assert.equal(text.replaceAll("&lt;", "<").replaceAll("&gt;", ">"), formatShortcut(shortcut, "linux"));
   }
+
+  const elements = written.map(([, shortcut]) => ({ dataset: { shortcut }, textContent: "" }));
+  renderStaticShortcuts({ querySelectorAll: () => elements }, "mac");
+  assert.deepEqual(
+    elements.map(({ textContent }) => textContent),
+    written.map(([, shortcut]) => formatShortcut(shortcut, "mac")),
+  );
+  assert.ok(elements.some(({ textContent }) => textContent === "<Cmd>+L"));
 });
 
 test("updates an open page when the shortcut is removed", async () => {
@@ -41,7 +96,9 @@ test("updates an open page when the shortcut is removed", async () => {
   changed({ name: "ask-chatgpt", newShortcut: "", oldShortcut: "Alt+Shift+G" });
   await flush();
   assert.match(elements["shortcut-current"].textContent, /No keyboard shortcut assigned/);
-  assert.doesNotMatch(elements["shortcut-intro"].textContent, /press|Alt\+Shift\+G/i);
+  assert.equal(elements["shortcut-intro"].hidden, true);
+  assert.equal(elements["shortcut-intro-key"].textContent, "");
+  assert.deepEqual(elements["shortcut-keycaps"].children, []);
 });
 
 test("refreshes on focus and visibility without the change event API", async () => {
@@ -51,11 +108,11 @@ test("refreshes on focus and visibility without the change event API", async ()
   shortcut = "Ctrl+Shift+Y";
   window.dispatchEvent(new Event("focus"));
   await flush();
-  assert.match(elements["shortcut-current"].textContent, /Ctrl\+Shift\+Y/);
+  assert.match(elements["shortcut-current"].textContent, /<Ctrl>\+<Shift>\+Y/);
   shortcut = "Alt+J";
   document.dispatchEvent(new Event("visibilitychange"));
   await flush();
-  assert.match(elements["shortcut-current"].textContent, /Alt\+J/);
+  assert.match(elements["shortcut-current"].textContent, /<Alt>\+J/);
 });
 
 test("missing commands and failed reads never claim the default is assigned", async () => {
@@ -64,7 +121,8 @@ test("missing commands and failed reads never claim the default is assigned", as
   }]) {
     const { elements, ready } = setup(commands);
     await ready;
-    assert.doesNotMatch(elements["shortcut-current"].textContent, /Alt\+Shift\+G/);
+    assert.doesNotMatch(elements["shortcut-current"].textContent, /<Alt>\+<Shift>\+G|Alt\+Shift\+G/);
+    assert.equal(elements["shortcut-intro"].hidden, true);
     assert.equal(elements["change-shortcut"].hidden, true);
   }
 });

From 8679267d5370f50f7617ee78a126a3c1a0b04d80 Mon Sep 17 00:00:00 2001
From: golem <golem@zavage.net>
Date: Sun, 18 Oct 2026 23:01:51 -0600
Subject: [PATCH 4/4] chore: prepare the 1.3.0 release

Version 1.3.0 (manifest "1.3"): the options page rewrite adds features
without breaking changes, and addons.mozilla.org needs a version above
the live 1.2. The lockfile's root version moves with it. Unreleased
becomes the 1.3.0 section.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 CHANGELOG.md      | 2 +-
 manifest.json     | 2 +-
 package-lock.json | 4 ++--
 package.json      | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 353131a..b66724a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 All notable changes to this project will be documented in this file. See [commit-and-tag-version](https://github.com/absolute-version/commit-and-tag-version).
 
-## Unreleased
+## [1.3.0] (2026-10-18)
 
 - Use the extension's bundled icon for the ChatGPT search engine.
 - Rewrite the options page for first-time users: usage instructions with a
diff --git a/manifest.json b/manifest.json
index 1002c5f..05ac887 100644
--- a/manifest.json
+++ b/manifest.json
@@ -4,7 +4,7 @@
   "manifest_version": 2,
   "author": "Mathew Guest <mat@zavage.net>",
   "homepage_url": "https://zavage-software.com/portfolio/search-with-ChatGPT",
-  "version": "1.2",
+  "version": "1.3",
   "icons": {
     "16": "icons/powered-by-openai-icon-16x16.png",
     "32": "icons/powered-by-openai-icon-32x32.png",
diff --git a/package-lock.json b/package-lock.json
index cef58a6..f472ef0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "search-with-chatgpt-powered-by-openai-extension",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "search-with-chatgpt-powered-by-openai-extension",
-      "version": "1.2.0",
+      "version": "1.3.0",
       "devDependencies": {
         "web-ext": "10.5.0"
       },
diff --git a/package.json b/package.json
index 0ad6b9f..9c5262e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "search-with-chatgpt-powered-by-openai-extension",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "private": true,
   "type": "module",
   "description": "Development tooling for the Search with ChatGPT Firefox extension.",