Rewrite store JSDoc, split quote/order into modules, and generate typed API docs

- Rewrite JSDoc across all store methods to document the actual async
  methods (real params, returns, throws) instead of the internal wrappers
- Split quote/order into individual module files backed by shared
  manifestDoc helpers; remove the createStore factory and thin wrappers
- Deduplicate manifest line helpers into src/store/manifestLines.js
- Extend generate-api-doc.js to render parameter/return/throws types and
  emit per-namespace API.<module>.md files with an API.md index
- Regenerate all API docs

API.google_auth.md

@@ -8,9 +8,20 @@ This document is auto-generated from the JSDoc comments in `src/store` by runnin
 
 Adds a new allowed Google auth email.
 
+**Parameters**
+
+| Name | Type | Description |
+| --- | --- | --- |
+| `email` | `string` | The email address to allow. |
+
+**Returns**
+
+`Promise<number>` — The id of the created Google auth row.
+
+**Example**
+
 ```js
-const fn = add(pool);
-const id = await fn('user@example.com');
+const id = await store.google_auth.add('user@example.com');
 // => 1
 ```
 
@@ -20,9 +31,20 @@ const id = await fn('user@example.com');
 
 Returns a Google auth row by email.
 
+**Parameters**
+
+| Name | Type | Description |
+| --- | --- | --- |
+| `email` | `string` | The email address. |
+
+**Returns**
+
+`Promise<object|undefined>` — The Google auth row, or `undefined` if not found.
+
+**Example**
+
 ```js
-const fn = getByEmail(pool);
-const auth = await fn('user@example.com');
+const auth = await store.google_auth.getByEmail('user@example.com');
 // => { id, email, ... }
 ```
 
@@ -32,9 +54,20 @@ const auth = await fn('user@example.com');
 
 Returns a Google auth row by its id.
 
+**Parameters**
+
+| Name | Type | Description |
+| --- | --- | --- |
+| `googleAuthId` | `number` | The id of the Google auth row. |
+
+**Returns**
+
+`Promise<object|undefined>` — The Google auth row, or `undefined` if not found.
+
+**Example**
+
 ```js
-const fn = getById(pool);
-const auth = await fn(42);
+const auth = await store.google_auth.getById(42);
 // => { id, email, ... }
 ```
 
@@ -44,9 +77,14 @@ const auth = await fn(42);
 
 Lists all allowed Google auth emails.
 
+**Returns**
+
+`Promise<Array<{id: number, email: string}>>` — The allowed emails.
+
+**Example**
+
 ```js
-const fn = listAllowedEmails(pool);
-const emails = await fn();
+const emails = await store.google_auth.listAllowedEmails();
 // => [{ id, email }]
 ```
 
@@ -56,9 +94,20 @@ const emails = await fn();
 
 Removes an allowed Google auth email.
 
+**Parameters**
+
+| Name | Type | Description |
+| --- | --- | --- |
+| `email` | `string` | The email address to remove. |
+
+**Returns**
+
+`Promise<void>`
+
+**Example**
+
 ```js
-const fn = removeAllowedEmail(pool);
-await fn('user@example.com');
+await store.google_auth.removeAllowedEmail('user@example.com');
 ```
 
 ## `google_auth.setProfile`
@@ -67,9 +116,28 @@ await fn('user@example.com');
 
 Updates the profile (picture, picture binary, sub) of a Google auth user.
 
+**Parameters**
+
+| Name | Type | Description |
+| --- | --- | --- |
+| `googleAuthId` | `number` | The id of the Google auth user. |
+| `input` | `object` | The profile input. |
+| `[input.picture]` | `string` | The picture URL. |
+| `[input.pictureBinary]` | `Buffer` | The picture binary. |
+| `[input.sub]` | `string` | The Google sub identifier. |
+
+**Returns**
+
+`Promise<void>`
+
+**Throws**
+
+`Error` — If the user is not found or the picture binary is invalid.
+
+**Example**
+
 ```js
-const fn = setProfile(pool);
-await fn(42, { picture: 'url', pictureBinary: buffer, sub: 'sub' });
+await store.google_auth.setProfile(42, { picture: 'url', pictureBinary: buffer, sub: 'sub' });
 ```
 
 ## `google_auth.setSelectedCompany`
@@ -78,7 +146,19 @@ await fn(42, { picture: 'url', pictureBinary: buffer, sub: 'sub' });
 
 Sets the currently selected company for a Google auth user.
 
+**Parameters**
+
+| Name | Type | Description |
+| --- | --- | --- |
+| `googleAuthId` | `number` | The id of the Google auth user. |
+| `companyId` | `number` | The id of the company to select. |
+
+**Returns**
+
+`Promise<void>`
+
+**Example**
+
 ```js
-const fn = setSelectedCompany(pool);
-await fn(42, 1);
+await store.google_auth.setSelectedCompany(42, 1);
 ```