diff --git a/src/acp/agent.ts b/src/acp/agent.ts
index f125262..b03553e 100644
--- a/src/acp/agent.ts
+++ b/src/acp/agent.ts
@@ -647,10 +647,8 @@ export class AcpAgent {
     return Boolean(connection && this.instanceConnection && connection === this.instanceConnection)
   }
 
-  /** A model the instance names, as a ref on its connection here; undefined when there is none.
-   *  `<login>/<served>` resolves to the served model under its ref now (`deepseek/x` for the
-   *  served `deepseek/x`; the instance's `<login>/<served>` where a connection of the user's own
-   *  has the provider's name), and to the same model for a bare id from an instance that does not speak protocol 2. */
+  /** A model the instance names, as a ref on its connection here (`<login>/<served>`, which resolves
+   *  to the served id, provider/refs.ts); undefined when this link has no instance. */
   private refFor(served: unknown): string | undefined {
     if (typeof served !== "string" || !served.trim() || !this.instanceConnection) return undefined
     return `${this.instanceConnection}/${served.trim()}`
diff --git a/src/lembas/login.ts b/src/lembas/login.ts
index a19cce9..b918328 100644
--- a/src/lembas/login.ts
+++ b/src/lembas/login.ts
@@ -281,9 +281,8 @@ function currentModel(): string | undefined {
   return typeof value === "string" && value ? value : undefined
 }
 
-/** Each served model's ref once this login is in place (by provider, `deepseek/x`; an
- *  instance that does not speak protocol 2, or a provider a connection of the user's own is named after, keeps
- *  `<connection>/<id>`). Read from the configuration as it now is. */
+/** Each served model's ref once this login is in place: its served id (`deepseek/x`). Read from
+ *  the configuration as it now is. */
 async function refsOf(connection: string): Promise<Record<string, string>> {
   try {
     const { loadConfig } = await import("../config/load.ts")