fix plc

public/.well-known/lexicon/ai.syui.log.post.json

@@ -20,13 +20,47 @@
             "type": "string",
             "maxLength": 1000000,
             "maxGraphemes": 100000,
-            "description": "The content of the post."
+            "description": "The content of the post (markdown)."
           },
           "createdAt": {
             "type": "string",
             "format": "datetime",
             "description": "Client-declared timestamp when this post was originally created."
-          }
+          },
+          "lang": {
+            "type": "string",
+            "maxLength": 10,
+            "description": "Language code of the original content (e.g., 'ja', 'en')."
+          },
+          "translations": {
+            "type": "ref",
+            "ref": "#translationMap",
+            "description": "Translations of the post in other languages."
+          }
+        }
+      }
+    },
+    "translationMap": {
+      "type": "object",
+      "description": "Map of language codes to translations.",
+      "properties": {
+        "en": { "type": "ref", "ref": "#translation" },
+        "ja": { "type": "ref", "ref": "#translation" }
+      }
+    },
+    "translation": {
+      "type": "object",
+      "description": "A translation of a post.",
+      "properties": {
+        "title": {
+          "type": "string",
+          "maxLength": 3000,
+          "maxGraphemes": 300
+        },
+        "content": {
+          "type": "string",
+          "maxLength": 1000000,
+          "maxGraphemes": 100000
         }
       }
     }

public/.well-known/lexicon/ai/syui/log/post.json

@@ -0,0 +1,68 @@
+{
+  "lexicon": 1,
+  "id": "ai.syui.log.post",
+  "defs": {
+    "main": {
+      "type": "record",
+      "description": "Record containing a blog post.",
+      "key": "tid",
+      "record": {
+        "type": "object",
+        "required": ["title", "content", "createdAt"],
+        "properties": {
+          "title": {
+            "type": "string",
+            "maxLength": 3000,
+            "maxGraphemes": 300,
+            "description": "The title of the post."
+          },
+          "content": {
+            "type": "string",
+            "maxLength": 1000000,
+            "maxGraphemes": 100000,
+            "description": "The content of the post (markdown)."
+          },
+          "createdAt": {
+            "type": "string",
+            "format": "datetime",
+            "description": "Client-declared timestamp when this post was originally created."
+          },
+          "lang": {
+            "type": "string",
+            "maxLength": 10,
+            "description": "Language code of the original content (e.g., 'ja', 'en')."
+          },
+          "translations": {
+            "type": "ref",
+            "ref": "#translationMap",
+            "description": "Translations of the post in other languages."
+          }
+        }
+      }
+    },
+    "translationMap": {
+      "type": "object",
+      "description": "Map of language codes to translations.",
+      "properties": {
+        "en": { "type": "ref", "ref": "#translation" },
+        "ja": { "type": "ref", "ref": "#translation" }
+      }
+    },
+    "translation": {
+      "type": "object",
+      "description": "A translation of a post.",
+      "properties": {
+        "title": {
+          "type": "string",
+          "maxLength": 3000,
+          "maxGraphemes": 300
+        },
+        "content": {
+          "type": "string",
+          "maxLength": 1000000,
+          "maxGraphemes": 100000
+        }
+      }
+    }
+  }
+}

src/components/atbrowser.ts

@@ -1,6 +1,17 @@
-import { describeRepo, listRecordsRaw, getRecordRaw, fetchLexicon, resolveHandle, getServiceInfo, resolvePds, getPlc } from '../lib/api.js'
+import { describeRepo, listRecordsRaw, getRecordRaw, fetchLexicon, resolveHandle, getServiceInfo, resolvePds, getPlcForPds } from '../lib/api.js'
 import { deleteRecord } from '../lib/auth.js'
 import { escapeHtml } from '../lib/utils.js'
+import type { Networks } from '../types.js'
+
+// Cache networks config
+let networksConfig: Networks | null = null
+
+async function loadNetworks(): Promise<Networks> {
+  if (networksConfig) return networksConfig
+  const res = await fetch('/networks.json')
+  networksConfig = await res.json()
+  return networksConfig!
+}
 
 function extractRkey(uri: string): string {
   const parts = uri.split('/')
@@ -8,13 +19,15 @@ function extractRkey(uri: string): string {
 }
 
 async function renderServices(did: string, handle: string): Promise<string> {
-  const [collections, pds] = await Promise.all([
+  const [collections, pds, networks] = await Promise.all([
     describeRepo(did),
-    resolvePds(did)
+    resolvePds(did),
+    loadNetworks()
   ])
 
-  // Server info section
-  const plcUrl = `${getPlc()}/${did}/log`
+  // Server info section - use PLC based on PDS
+  const plc = getPlcForPds(pds, networks)
+  const plcUrl = `${plc}/${did}/log`
   const serverHtml = `
     <div class="server-info">
       <h3>Server</h3>

src/lib/api.ts

@@ -14,6 +14,33 @@ export function getPlc(): string {
   return networkConfig?.plc || 'https://plc.directory'
 }
 
+// Get PLC URL based on PDS endpoint
+export function getPlcForPds(pds: string, networks: Record<string, { plc: string; bsky: string; web?: string }>): string {
+  // Check if PDS matches any network
+  for (const [_key, config] of Object.entries(networks)) {
+    // Match by domain (e.g., "https://syu.is" or "https://bsky.syu.is")
+    try {
+      const pdsHost = new URL(pds).hostname
+      const bskyHost = new URL(config.bsky).hostname
+      // Check if PDS host matches network's bsky host
+      if (pdsHost === bskyHost || pdsHost.endsWith('.' + bskyHost)) {
+        return config.plc
+      }
+      // Also check web host if available
+      if (config.web) {
+        const webHost = new URL(config.web).hostname
+        if (pdsHost === webHost || pdsHost.endsWith('.' + webHost)) {
+          return config.plc
+        }
+      }
+    } catch {
+      continue
+    }
+  }
+  // Default to plc.directory
+  return 'https://plc.directory'
+}
+
 function getBsky(): string {
   return networkConfig?.bsky || 'https://public.api.bsky.app'
 }