fix(content): owner never pays for their own files; purchased serves from cache

- serve_content takes owner_session: a validated operator session skips the
  availability/paid gates (Availability::Nobody stays delisted); the cookie
  is re-validated in the content handler, same discipline as the model proxy
- the Tor proxy serves already-purchased items from the local content_owned
  cache with Range slicing (206) instead of re-hitting the seller's 402 —
  the buyer-side store exists so an owned item is never bought twice, and
  its cards were rendering as permanent placeholders
- adapter: 'own'-scope items never render locked (a locked card suppresses
  the playable URL — the placeholder-only grid the operator reported)
- broker: normalize 'purchased' OwnedRpcItems per item with the seller's
  onion, and group 'peers' items per seller onion, so buildMediaUrl gets a
  peerOnion and card URLs stop coming out empty

Co-Authored-By: Claude <noreply@anthropic.com>

neode-ui/src/composables/__tests__/archyContentAdapter.test.ts

@@ -98,11 +98,21 @@ describe('adaptContentItems', () => {
     expect(bundle.images[0]!.url).toBe('/content/img-1')
   })
 
-  it('locks a paid image: price carried, no URL to fetch bytes the user has not bought', () => {
+  it('never locks an OWN paid image: the node serves the authenticated owner (owner-bypass), price stays as a badge', () => {
     const bundle = adaptContentItems(
       [item({ id: 'p-1', filename: 'photo.jpg', mime_type: 'image/jpeg', access: { paid: { price_sats: 100 } } })],
       { source: 'own' },
     )
+    expect(bundle.images[0]!.locked).toBe(false)
+    expect(bundle.images[0]!.priceSats).toBe(100)
+    expect(bundle.images[0]!.url).toBe('/content/p-1')
+  })
+
+  it('locks a PEER paid image: price carried, no URL to fetch bytes the user has not bought', () => {
+    const bundle = adaptContentItems(
+      [item({ id: 'p-1', filename: 'photo.jpg', mime_type: 'image/jpeg', access: { paid: { price_sats: 100 } } })],
+      { source: 'peer', peerOnion: 'seller.onion' },
+    )
     expect(bundle.images[0]!.locked).toBe(true)
     expect(bundle.images[0]!.priceSats).toBe(100)
     expect(bundle.images[0]!.url).toBe('')

neode-ui/src/composables/archyContentAdapter.ts

@@ -314,7 +314,12 @@ function buildMediaUrl(item: ArchyContentItem, opts: AdaptContentOptions): strin
 
 export function adaptToFilm(item: ArchyContentItem, opts: AdaptContentOptions): Film {
   const priceSats = paidPriceSats(item.access)
-  const locked = priceSats !== null
+  // 'own' items are served to the authenticated owner by the node's
+  // owner-bypass (`serve_content`) even when they're listed paid for
+  // buyers — the operator never pays for their own files, so never lock
+  // them (a locked card suppresses the playable URL, which is exactly the
+  // placeholder-only grid the operator reported).
+  const locked = opts.source !== 'own' && priceSats !== null
   const sourceType = FILM_SOURCE_TYPE[opts.source]
   return {
     id: item.id,
@@ -348,7 +353,12 @@ export function adaptToFilm(item: ArchyContentItem, opts: AdaptContentOptions):
  */
 export function adaptToImage(item: ArchyContentItem, opts: AdaptContentOptions): ImageItem {
   const priceSats = paidPriceSats(item.access)
-  const locked = priceSats !== null
+  // 'own' items are served to the authenticated owner by the node's
+  // owner-bypass (`serve_content`) even when they're listed paid for
+  // buyers — the operator never pays for their own files, so never lock
+  // them (a locked card suppresses the playable URL, which is exactly the
+  // placeholder-only grid the operator reported).
+  const locked = opts.source !== 'own' && priceSats !== null
   const title = stripExtension(item.filename || '')
   return {
     id: item.id,
@@ -366,7 +376,12 @@ export function adaptToImage(item: ArchyContentItem, opts: AdaptContentOptions):
 
 export function adaptToSong(item: ArchyContentItem, opts: AdaptContentOptions): Song {
   const priceSats = paidPriceSats(item.access)
-  const locked = priceSats !== null
+  // 'own' items are served to the authenticated owner by the node's
+  // owner-bypass (`serve_content`) even when they're listed paid for
+  // buyers — the operator never pays for their own files, so never lock
+  // them (a locked card suppresses the playable URL, which is exactly the
+  // placeholder-only grid the operator reported).
+  const locked = opts.source !== 'own' && priceSats !== null
   const sourceType = SONG_SOURCE_TYPE[opts.source]
   return {
     id: item.id,
@@ -391,7 +406,12 @@ export function adaptToSong(item: ArchyContentItem, opts: AdaptContentOptions):
  * rather than a song. */
 export function adaptToPodcast(item: ArchyContentItem, opts: AdaptContentOptions): Podcast {
   const priceSats = paidPriceSats(item.access)
-  const locked = priceSats !== null
+  // 'own' items are served to the authenticated owner by the node's
+  // owner-bypass (`serve_content`) even when they're listed paid for
+  // buyers — the operator never pays for their own files, so never lock
+  // them (a locked card suppresses the playable URL, which is exactly the
+  // placeholder-only grid the operator reported).
+  const locked = opts.source !== 'own' && priceSats !== null
   const sourceType = PODCAST_SOURCE_TYPE[opts.source]
   return {
     id: item.id,

neode-ui/src/services/__tests__/contextBroker.test.ts

@@ -361,4 +361,81 @@ describe('ContextBroker', () => {
       )
     })
   })
+
+  describe('adaptChatSurfaces', () => {
+    const callAdapt = (surfaces: unknown) =>
+      (
+        broker as unknown as {
+          adaptChatSurfaces: (s?: unknown) => { tool: string; scope?: string; bundle: { films: unknown[]; songs: unknown[]; podcasts: unknown[]; images: { id: string; url: string; locked: boolean }[] } }[] | undefined
+        }
+      ).adaptChatSurfaces(surfaces)
+
+    // Live bug (archi-dev-box 2026-08-07): a purchased-scope chat surface
+    // adapted the OwnedRpcItem wire shape as if it were ArchyContentItem —
+    // id came out undefined, peerOnion was never passed, every URL was ''
+    // — so three purchased images rendered as placeholders beside a correct
+    // prose answer.
+    it('purchased scope normalizes owned items and builds per-seller URLs', () => {
+      const perms = useAIPermissionsStore()
+      perms.enableAll()
+      const out = callAdapt([
+        {
+          tool: 'content_list',
+          scope: 'purchased',
+          data: {
+            items: [
+              {
+                onion: 'peer-one.onion',
+                content_id: 'cid-1',
+                filename: 'signal-test.jpeg',
+                mime_type: 'image/jpeg',
+                size_bytes: 170000,
+                paid_sats: 100,
+                purchased_at: '2026-06-20T00:00:00Z',
+              },
+              {
+                onion: 'peer-two.onion',
+                content_id: 'cid-2',
+                filename: 'got it!.jpg',
+                mime_type: 'image/jpeg',
+                size_bytes: 253000,
+                paid_sats: 100,
+                purchased_at: '2026-08-04T00:00:00Z',
+              },
+            ],
+          },
+        },
+      ])
+      expect(out).toHaveLength(1)
+      const images = out![0]!.bundle.images
+      expect(images).toHaveLength(2)
+      // Real ids, real per-seller URLs, and already-paid items are unlocked.
+      expect(images.map((i) => i.id)).toEqual(expect.arrayContaining(['cid-1', 'cid-2']))
+      expect(images[0]!.url).toBe('/api/peer-content/peer-one.onion/cid-1')
+      expect(images[1]!.url).toBe('/api/peer-content/peer-two.onion/cid-2')
+      expect(images.every((i) => !i.locked)).toBe(true)
+    })
+
+    it('peers scope adapts per-seller so every item URL carries its own onion', () => {
+      const perms = useAIPermissionsStore()
+      perms.enableAll()
+      const out = callAdapt([
+        {
+          tool: 'content_list',
+          scope: 'peers',
+          data: {
+            items: [
+              { id: 'x', filename: 'a.jpg', mime_type: 'image/jpeg', size_bytes: 1, peer: 'seller-a.onion' },
+              { id: 'y', filename: 'b.jpg', mime_type: 'image/jpeg', size_bytes: 1, peer: 'seller-b.onion' },
+            ],
+          },
+        },
+      ])
+      const images = out![0]!.bundle.images
+      expect(images.map((i) => i.url).sort()).toEqual([
+        '/api/peer-content/seller-a.onion/x',
+        '/api/peer-content/seller-b.onion/y',
+      ])
+    })
+  })
 })

neode-ui/src/services/contextBroker.ts

@@ -307,13 +307,35 @@ export class ContextBroker {
       if (!items.length) return []
       // The adapter uses `source` to decide the badge and how a playable
       // URL is built, so a wrong value renders a peer's paid item as
-      // freely local — map each scope to what it actually is.
-      const source =
-        s.scope === 'peers' || s.scope === 'purchased'
-          ? 'peer'
-          : s.scope === 'films'
-            ? 'indeehub'
-            : 'own'
+      // freely local — map each scope to what it actually is. Two scopes
+      // need more than a label:
+      //
+      // `purchased` arrives as OwnedRpcItem (content_id/onion/paid_sats),
+      // not ArchyContentItem — normalize per item AND carry the seller's
+      // onion, or the card adapts with id=undefined and url='' and renders
+      // as a permanent placeholder (the live "shows a placeholder" bug).
+      if (s.scope === 'purchased') {
+        const bundles = (items as unknown as OwnedRpcItem[]).map((owned) =>
+          adaptContentItems([normalizeOwnedItem(owned)], { source: 'peer', peerOnion: owned.onion }),
+        )
+        return [{ tool: s.tool, scope: s.scope, bundle: mergeBundles(bundles) }]
+      }
+      // `peers` items each carry their seller's onion (the node stamps
+      // `peer` per item in the fan-out) — adapt per-peer or every URL
+      // comes out '' (`buildMediaUrl` refuses peer URLs without one).
+      if (s.scope === 'peers') {
+        const byOnion = new Map<string, ArchyContentItem[]>()
+        for (const it of items) {
+          const onion = typeof (it as { peer?: unknown }).peer === 'string' ? (it as { peer: string }).peer : ''
+          if (!onion) continue
+          byOnion.set(onion, [...(byOnion.get(onion) ?? []), it])
+        }
+        const bundles = [...byOnion.entries()].map(([onion, its]) =>
+          adaptContentItems(its, { source: 'peer', peerOnion: onion }),
+        )
+        return [{ tool: s.tool, scope: s.scope, bundle: mergeBundles(bundles) }]
+      }
+      const source = s.scope === 'films' ? 'indeehub' : 'own'
       return [{ tool: s.tool, scope: s.scope, bundle: adaptContentItems(items, { source }) }]
     })
     return adapted.length ? adapted : undefined