feat: add in-app man pages browser

Add a native Man Pages section to the More tab with in-app browsing for
man.sr.ht documentation and srht.site pages.

- add ManPageService for fetching and extracting public docs content
- add ManPageBrowserView and ManPageDetailView
- add More tab navigation for Man Pages
- support in-place navigation for internal documentation links
- allow HTMLWebView to intercept internal links and use a base URL
- support man.sr.ht and srht.site content extraction
- remove heading permalink "#" anchors from man page rendering
- fix relative links, fragment links, and srht.site CTA/icon layout

1 files changed, 33 insertions, 0 deletions

diff --git a/Hutch/Views/More/ManPageBrowserView.swift b/Hutch/Views/More/ManPageBrowserView.swift
new file mode 100644
index 0000000..f854c79
--- /dev/null
+++ b/Hutch/Views/More/ManPageBrowserView.swift
@@ -0,0 +1,33 @@
+import SwiftUI
+
+/// Entry point for the man.sr.ht browser in the More tab.
+/// Shows a pre-populated list of official sr.ht man pages.
+struct ManPageBrowserView: View {
+    private let officialDocs: [(title: String, url: URL)] = [
+        ("sr.ht", URL(string: "https://man.sr.ht/sr.ht/")!),
+        ("hub.sr.ht", URL(string: "https://man.sr.ht/hub.sr.ht/")!),
+        ("git.sr.ht", URL(string: "https://man.sr.ht/git.sr.ht/")!),
+        ("hg.sr.ht", URL(string: "https://man.sr.ht/hg.sr.ht/")!),
+        ("lists.sr.ht", URL(string: "https://man.sr.ht/lists.sr.ht/")!),
+        ("todo.sr.ht", URL(string: "https://man.sr.ht/todo.sr.ht/")!),
+        ("builds.sr.ht", URL(string: "https://man.sr.ht/builds.sr.ht/")!),
+        ("paste.sr.ht", URL(string: "https://man.sr.ht/paste.sr.ht/")!),
+        ("man.sr.ht", URL(string: "https://man.sr.ht/man.sr.ht/")!),
+        ("meta.sr.ht", URL(string: "https://man.sr.ht/meta.sr.ht/")!),
+        ("srht.site", URL(string: "https://srht.site/")!)
+    ]
+
+    var body: some View {
+        List {
+            Section("Official Man Pages") {
+                ForEach(officialDocs, id: \.title) { doc in
+                    NavigationLink(value: MoreRoute.manPage(doc.url)) {
+                        Text(doc.title)
+                    }
+                }
+            }
+        }
+        .navigationTitle("Man Pages")
+        .navigationBarTitleDisplayMode(.inline)
+    }
+}