lib: move config to yaml (#307)

* lib: move config to yaml

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

* web: run go generate

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

* Add Haiku to known instances (#304)

Signed-off-by: Asmodeus <46908100+AsmodeumX@users.noreply.github.com>

* Add headers bot rule (#300)

* Closes #291: add headers support to bot policy rules

* Fix config validator

* update docs for JSON -> YAML

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

* docs: document http header based actions

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

* lib: add missing test

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

* Apply suggestions from code review

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Xe Iaso <me@xeiaso.net>

---------

Signed-off-by: Xe Iaso <me@xeiaso.net>
Signed-off-by: Asmodeus <46908100+AsmodeumX@users.noreply.github.com>
Co-authored-by: Asmodeus <46908100+AsmodeumX@users.noreply.github.com>
Co-authored-by: Neur0toxine <pashok9825@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

data/botPolicies.json

@@ -1,5 +1,12 @@
 {
   "bots": [
+    {
+      "name": "cloudflare-workers",
+      "headers_regex": {
+        "CF-Worker": ".*"
+      },
+      "action": "DENY"
+    },
     {
       "name": "ai-robots-txt",
       "user_agent_regex": "AI2Bot|Ai2Bot-Dolma|Amazonbot|anthropic-ai|Applebot|Applebot-Extended|Brightbot 1.0|Bytespider|CCBot|ChatGPT-User|Claude-Web|ClaudeBot|cohere-ai|cohere-training-data-crawler|Crawlspace|Diffbot|DuckAssistBot|FacebookBot|FriendlyCrawler|Google-Extended|GoogleOther|GoogleOther-Image|GoogleOther-Video|GPTBot|iaskspider/2.0|ICC-Crawler|ImagesiftBot|img2dataset|ISSCyberRiskCrawler|Kangaroo Bot|Meta-ExternalAgent|Meta-ExternalFetcher|OAI-SearchBot|omgili|omgilibot|PanguBot|Perplexity-User|PerplexityBot|PetalBot|Scrapy|SemrushBot-OCOB|SemrushBot-SWA|Sidetrade indexer bot|Timpibot|VelenPublicWebCrawler|Webzio-Extended|YouBot",
@@ -680,4 +687,4 @@
     }
   ],
   "dnsbl": false
-}
+}