Simplify llms.txt structure

- Merge Tutorials & Examples and Blog & Resources into unified Resources section
- Remove Optional section (What Is Pulumi?, Community)
- Remove CrossGuard reference from IaC section
- Rename Hugo template from index.llmstxt.txt to index.llms.txt
- Update output format name from LLMSTXT to llms in config

Author: asafashirov

config/_default/config.yml

@@ -33,7 +33,7 @@ timeout: 300000
 outputFormats:
   rss:
     baseName: rss
-  LLMSTXT:
+  llms:
     mediaType: "text/plain"
     baseName: "llms"
     isPlainText: true

layouts/index.llmstxt.txt renamed to layouts/index.llms.txt

@@ -18,7 +18,7 @@
 - [Why Pulumi?](https://www.pulumi.com/docs/iac/) - Real code vs YAML configuration
 {{- range where .Site.RegularPages "Section" "docs" }}
   {{- if and (in .RelPermalink "/iac/") (not (in .RelPermalink "/get-started/")) (not (isset .Params "llms_exclude")) }}
-    {{- if or (in .RelPermalink "/languages-sdks/") (in .RelPermalink "/clouds/") (in .RelPermalink "/cli/") (in .RelPermalink "/automation-api/") (in .RelPermalink "/crossguard/") (in .RelPermalink "/adopting-pulumi/") }}
+    {{- if or (in .RelPermalink "/languages-sdks/") (in .RelPermalink "/clouds/") (in .RelPermalink "/cli/") (in .RelPermalink "/automation-api/") (in .RelPermalink "/adopting-pulumi/") }}
 - [{{ .Title }}]({{ .Permalink }}){{ if .Params.meta_desc }} - {{ .Params.meta_desc | truncate 100 }}{{ end }}
     {{- end }}
   {{- end }}
@@ -61,24 +61,10 @@
 - [.NET/C#](https://www.pulumi.com/docs/reference/pkg/dotnet/) - Complete .NET API
 - [Java](https://www.pulumi.com/docs/reference/pkg/java/) - Complete Java API
 
-## Tutorials & Examples
+## Resources
 
-{{- $tutorials := where .Site.RegularPages "Section" "tutorials" }}
-{{- range first 10 $tutorials }}
-  {{- if not (isset .Params "llms_exclude") }}
-- [{{ .Title }}]({{ .Permalink }}){{ if .Params.meta_desc }} - {{ .Params.meta_desc | truncate 100 }}{{ end }}
-  {{- end }}
-{{- end }}
-- [More Tutorials](https://www.pulumi.com/tutorials/) - Complete list of hands-on learning paths
+- [Tutorials](https://www.pulumi.com/tutorials/) - Hands-on learning paths
 - [Examples](https://github.com/pulumi/examples) - Production-ready templates
 - [Templates](https://www.pulumi.com/templates/) - Starter templates for common architectures
-
-## Blog & Resources
-
 - [Blog](https://www.pulumi.com/blog/) - Latest features, best practices, and announcements
 - [Case Studies](https://www.pulumi.com/case-studies/) - How BMW, Mercedes-Benz, Snowflake use Pulumi
-
-## Optional
-
-- [What Is Pulumi?](https://www.pulumi.com/what-is/what-is-pulumi/) - Detailed explanation
-- [Community](https://www.pulumi.com/community/) - Slack, discussions, events

static/llms.txt

@@ -18,7 +18,6 @@
 - [Cloud Providers](https://www.pulumi.com/docs/iac/clouds/) - AWS, Azure, GCP, Kubernetes guides
 - [CLI Commands](https://www.pulumi.com/docs/iac/cli/commands/) - Complete command reference
 - [Automation API](https://www.pulumi.com/docs/iac/automation-api/) - Embed Pulumi in your applications
-- [CrossGuard Policies](https://www.pulumi.com/docs/iac/crossguard/) - Policy as code enforcement
 - [Terraform Migration](https://www.pulumi.com/docs/iac/adopting-pulumi/migrate-terraform/) - Migrate from Terraform
 - [CloudFormation Migration](https://www.pulumi.com/docs/iac/adopting-pulumi/migrate-cloudformation/) - Migrate from CloudFormation
 
@@ -55,18 +54,10 @@
 - [.NET/C#](https://www.pulumi.com/docs/reference/pkg/dotnet/) - Complete .NET API
 - [Java](https://www.pulumi.com/docs/reference/pkg/java/) - Complete Java API
 
-## Tutorials & Examples
+## Resources
 
 - [Tutorials](https://www.pulumi.com/tutorials/) - Hands-on learning paths
 - [Examples](https://github.com/pulumi/examples) - Production-ready templates
 - [Templates](https://www.pulumi.com/templates/) - Starter templates for common architectures
-
-## Blog & Resources
-
 - [Blog](https://www.pulumi.com/blog/) - Latest features, best practices, and announcements
 - [Case Studies](https://www.pulumi.com/case-studies/) - How BMW, Mercedes-Benz, Snowflake use Pulumi
-
-## Optional
-
-- [What Is Pulumi?](https://www.pulumi.com/what-is/what-is-pulumi/) - Detailed explanation
-- [Community](https://www.pulumi.com/community/) - Slack, discussions, events