From 8db1e3206d21996c83dc84400d073749a1cac208 Mon Sep 17 00:00:00 2001
From: redshift <213178690+1ftredsh@users.noreply.github.com>
Date: Mon, 24 Aug 2026 23:24:47 +0100
Subject: [PATCH 1/2] feat(config): support ROUTSTRD_MODELS_PUBKEY env override

Let operators set the routstr-21 models pubkey via the
ROUTSTRD_MODELS_PUBKEY environment variable instead of editing
config.json. Env overrides take precedence over config.json in both
loadDaemonConfig() and loadDaemonConfigSync().
---
 src/daemon/config-store.ts | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

diff --git a/src/daemon/config-store.ts b/src/daemon/config-store.ts
index c6b155f..2c9c08d 100644
--- a/src/daemon/config-store.ts
+++ b/src/daemon/config-store.ts
@@ -69,17 +69,30 @@ function repairConfigPermissions(): void {
   }
 }
 
+/**
+ * Environment-variable overrides take precedence over config.json so operators
+ * can set values via Cloudron/docker env (e.g. ROUTSTRD_MODELS_PUBKEY) without
+ * hand-editing the config file.
+ */
+function envConfigOverrides(): Partial<RoutstrdConfig> {
+  const overrides: Partial<RoutstrdConfig> = {};
+  if (process.env.ROUTSTRD_MODELS_PUBKEY) {
+    overrides.routstrModelsPubkey = process.env.ROUTSTRD_MODELS_PUBKEY;
+  }
+  return overrides;
+}
+
 export async function loadDaemonConfig(): Promise<RoutstrdConfig> {
   try {
     if (existsSync(CONFIG_FILE)) {
       repairConfigPermissions();
       const content = await Bun.file(CONFIG_FILE).text();
-      return { ...DEFAULT_CONFIG, ...JSON.parse(content) };
+      return { ...DEFAULT_CONFIG, ...JSON.parse(content), ...envConfigOverrides() };
     }
   } catch (error) {
     logger.error("Failed to load config:", error);
   }
-  return DEFAULT_CONFIG;
+  return { ...DEFAULT_CONFIG, ...envConfigOverrides() };
 }
 
 export function loadDaemonConfigSync(): RoutstrdConfig {
@@ -87,12 +100,12 @@ export function loadDaemonConfigSync(): RoutstrdConfig {
     if (existsSync(CONFIG_FILE)) {
       repairConfigPermissions();
       const content = readFileSync(CONFIG_FILE, "utf-8");
-      return { ...DEFAULT_CONFIG, ...JSON.parse(content) };
+      return { ...DEFAULT_CONFIG, ...JSON.parse(content), ...envConfigOverrides() };
     }
   } catch (error) {
     logger.error("Failed to load config:", error);
   }
-  return DEFAULT_CONFIG;
+  return { ...DEFAULT_CONFIG, ...envConfigOverrides() };
 }
 
 /**

From 89a5254939b57da751e3a00bdd373283979feab6 Mon Sep 17 00:00:00 2001
From: redshift <213178690+1ftredsh@users.noreply.github.com>
Date: Wed, 26 Aug 2026 21:26:11 +0100
Subject: [PATCH 2/2] feat(pi): map daemon input modalities and max tokens into
 Pi model entries

---
 src/integrations/pi.ts       | 28 +++++++++++++++++++++++++++-
 src/integrations/registry.ts |  9 +++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/src/integrations/pi.ts b/src/integrations/pi.ts
index fa4f2c6..314b524 100644
--- a/src/integrations/pi.ts
+++ b/src/integrations/pi.ts
@@ -8,7 +8,10 @@ import { callDaemon, getDaemonBaseUrl } from "../utils/daemon-client";
 type PiModelEntry = {
   id: string;
   contextWindow?: number;
-  // Preserve arbitrary manual fields (reasoning, thinkingLevelMap, compat, cost, maxTokens, etc.)
+  name?: string;
+  input?: string[];
+  maxTokens?: number;
+  // Preserve arbitrary manual fields (reasoning, thinkingLevelMap, compat, cost, etc.)
   [key: string]: unknown;
 };
 
@@ -75,8 +78,31 @@ export async function installPiIntegration(
       const entry: PiModelEntry = previous ? { ...previous } : { id: model.id };
 
       entry.id = model.id;
+
       if (model.context_length !== undefined && model.context_length > 0) {
         entry.contextWindow = model.context_length;
+      } else {
+        delete entry.contextWindow;
+      }
+
+      if (model.name) {
+        entry.name = model.name;
+      } else {
+        delete entry.name;
+      }
+
+      // Map the daemon's input modalities to Pi's ["text", "image"] vocabulary.
+      const mods = model.architecture?.input_modalities ?? [];
+      const input: string[] = [];
+      if (mods.includes("text")) input.push("text");
+      if (mods.includes("image")) input.push("image");
+      entry.input = input;
+
+      const maxTokens = model.top_provider?.max_completion_tokens;
+      if (maxTokens !== undefined && maxTokens !== null && maxTokens > 0) {
+        entry.maxTokens = maxTokens;
+      } else {
+        delete entry.maxTokens;
       }
 
       return entry;
diff --git a/src/integrations/registry.ts b/src/integrations/registry.ts
index b16ac5d..00935d2 100644
--- a/src/integrations/registry.ts
+++ b/src/integrations/registry.ts
@@ -18,6 +18,15 @@ export type RoutstrModel = {
   id: string;
   name?: string;
   context_length?: number;
+  architecture?: {
+    modality?: string;
+    input_modalities?: string[];
+    output_modalities?: string[];
+  };
+  top_provider?: {
+    context_length?: number;
+    max_completion_tokens?: number;
+  };
 };
 
 export type IntegrationFn = (