Publish Chennai FOSS presentation on GitHub Pages

Agent-Logs-Url: https://github.com/cloudengine-labs/devops_os/sessions/19b97c1b-1eeb-4f15-ad50-0df0bd53cadd

Co-authored-by: chefgs <7605658+chefgs@users.noreply.github.com>

Author: Copilot

hugo-docs/content/_index.md

@@ -91,3 +91,4 @@ python -m cli.devopsos scaffold sre --name my-app --team platform
 | [Dev Container]({{< relref "/docs/dev-container" >}}) | Configure the dev container |
 | [AI Integration]({{< relref "/docs/ai-integration" >}}) | MCP server & AI skills |
 | [CLI Reference]({{< relref "/docs/reference" >}}) | Full CLI options and output paths |
+| [Chennai FOSS 2026 Presentation]({{< relref "/docs/talks/chennai-foss-2026" >}}) | GitHub Pages-friendly conference deck with embedded playback |

hugo-docs/content/docs/_index.md

@@ -26,3 +26,4 @@ Welcome to the DevOps-OS documentation. Use the sidebar to navigate between sect
 | [Dev Container]({{< relref "/docs/dev-container" >}}) | Multi-language dev environment setup |
 | [AI Integration]({{< relref "/docs/ai-integration" >}}) | MCP server for Claude / ChatGPT |
 | [CLI Reference]({{< relref "/docs/reference" >}}) | Complete command options and output paths |
+| [Talks & Presentations]({{< relref "/docs/talks" >}}) | GitHub Pages access to conference-ready DevOps-OS decks |

hugo-docs/content/docs/talks/_index.md

@@ -0,0 +1,13 @@
+---
+title: "Talks & Presentations"
+weight: 80
+bookCollapseSection: true
+---
+
+# Talks & Presentations
+
+Conference-friendly DevOps-OS presentation material published on GitHub Pages.
+
+| Presentation | Description |
+|--------------|-------------|
+| [Chennai FOSS 2026]({{< relref "/docs/talks/chennai-foss-2026" >}}) | Process-first DevOps-OS talk deck with direct browser playback |

hugo-docs/content/docs/talks/chennai-foss-2026.md

@@ -0,0 +1,22 @@
+---
+title: "Chennai FOSS 2026"
+weight: 10
+---
+
+# Chennai FOSS 2026 Presentation
+
+Open the deck directly or use the embedded view below during the session.
+
+- [Open presentation in a new tab](../../../feature-announcements/chennai-foss-2026/)
+- [Open the Talks section]({{< relref "/docs/talks" >}})
+
+<div style="margin: 1rem 0 1.5rem; padding: 1rem; border: 1px solid #d0d7de; border-radius: 12px; background: rgba(175, 184, 193, 0.08);">
+  <strong>Presenter note:</strong> Use the direct presentation link above for full-screen delivery. The embedded view is intended for quick access from GitHub Pages.
+</div>
+
+<iframe
+  src="../../../feature-announcements/chennai-foss-2026/"
+  title="Chennai FOSS 2026 Presentation"
+  style="width: 100%; min-height: 820px; border: 1px solid #d0d7de; border-radius: 12px; background: #07111f;"
+  loading="lazy"
+></iframe>