feat: first implementation of honeypot logic (#1342)

* feat: first implementation of honeypot logic

This is a bit of an experiment, stick with me.

The core idea here is that badly written crawlers are that: badly
written. They look for anything that contains `<a href="whatever" />`
tags and will blindly use those values to recurse. This takes advantage
of that by hiding a link in a `<script>` tag like this:

```html
<script type="ignore"><a href="/bots-only">Don't click</a></script>
```

Browsers will ignore it because they have no handler for the "ignore"
script type.

This current draft is very unoptimized (it takes like 7 seconds to
generate a page on my tower), however switching spintax libraries will
make this much faster.

The hope is to make this pluggable with WebAssembly such that we force
administrators to choose a storage method. First we crawl before we
walk.

The AI involvement in this commit is limited to the spintax in
affirmations.txt, spintext.txt, and titles.txt. This generates a bunch
of "pseudoprofound bullshit" like the following:

> This Restoration to Balance & Alignment
>
> There's a moment when creators are being called to realize that the work
> can't be reduced to results, but about energy. We don't innovate products
> by pushing harder, we do it by holding the vision. Because momentum can't
> be forced, it unfolds over time when culture are moving in the same
> direction. We're being invited into a paradigm shift in how we think
> about innovation. [...]

This is intended to "look" like normal article text. As this is a first
draft, this sucks and will be improved upon.

Assisted-by: GLM 4.6, ChatGPT, GPT-OSS 120b
Signed-off-by: Xe Iaso <me@xeiaso.net>

* fix(honeypot/naive): optimize hilariously

Signed-off-by: Xe Iaso <me@xeiaso.net>

* feat(honeypot/naive): attempt to automatically filter out based on crawling

Signed-off-by: Xe Iaso <me@xeiaso.net>

* fix(lib): use mazeGen instead of bsGen

Signed-off-by: Xe Iaso <me@xeiaso.net>

* docs: add honeypot docs

Signed-off-by: Xe Iaso <me@xeiaso.net>

* chore(test): go mod tidy

Signed-off-by: Xe Iaso <me@xeiaso.net>

* chore: fix spelling metadata

Signed-off-by: Xe Iaso <me@xeiaso.net>

* chore: spelling

Signed-off-by: Xe Iaso <me@xeiaso.net>

---------

Signed-off-by: Xe Iaso <me@xeiaso.net>

web/index.go

@@ -1,6 +1,10 @@
 package web
 
 import (
+	"context"
+	"fmt"
+	"io"
+
 	"github.com/a-h/templ"
 
 	"github.com/TecharoHQ/anubis/lib/challenge"
@@ -29,3 +33,10 @@ func ErrorPage(msg, mail, code string, localizer *localization.SimpleLocalizer)
 func Bench(localizer *localization.SimpleLocalizer) templ.Component {
 	return bench(localizer)
 }
+
+func honeypotLink(href string) templ.Component {
+	return templ.ComponentFunc(func(ctx context.Context, w io.Writer) error {
+		fmt.Fprintf(w, `<script type="ignore"><a href="%s">Don't click me</a></script>`, href)
+		return nil
+	})
+}