fix: Lyzr completions endpoint URL, remove x-api-key header (uses Bearer auth), add SDK example

Author: shreyas-lyzr

examples/lyzr-sdk.ts

@@ -0,0 +1,89 @@
+/**
+ * Example: Using GitClaw SDK with Lyzr AI Studio
+ *
+ * Prerequisites:
+ *   1. Set your Lyzr API key: export LYZR_API_KEY="sk-default-..."
+ *   2. Set a dummy OpenAI key (needed by pi-ai): export OPENAI_API_KEY="dummy"
+ *   3. Have an agent directory with agent.yaml: ~/assistant/
+ *
+ * Run:
+ *   npx tsx examples/lyzr-sdk.ts
+ */
+
+import { query } from "../dist/exports.js";
+
+const LYZR_API_KEY = process.env.LYZR_API_KEY;
+if (!LYZR_API_KEY) {
+	console.error("Error: Set LYZR_API_KEY environment variable");
+	process.exit(1);
+}
+
+// Ensure pi-ai can find an API key (it checks OPENAI_API_KEY for openai-completions API)
+if (!process.env.OPENAI_API_KEY) {
+	process.env.OPENAI_API_KEY = LYZR_API_KEY;
+}
+
+// Your Lyzr agent ID (created via studio.lyzr.ai or the install.sh setup)
+const LYZR_AGENT_ID = process.env.GITCLAW_LYZR_AGENT_ID || "your-agent-id-here";
+
+async function main() {
+	console.log("Starting GitClaw with Lyzr backend...\n");
+
+	const result = query({
+		prompt: "Hello! What can you help me with today?",
+		dir: process.env.HOME + "/assistant",
+
+		// Model format: lyzr:<agent-id>@<base-url>
+		// The OpenAI SDK appends /chat/completions to the base URL
+		model: `lyzr:${LYZR_AGENT_ID}@https://agent-prod.studio.lyzr.ai/v4`,
+
+		// Optional: disable filesystem tools for a pure chat agent
+		// replaceBuiltinTools: true,
+
+		// Optional: limit turns and temperature
+		constraints: {
+			temperature: 0.7,
+			maxTokens: 2000,
+		},
+		maxTurns: 5,
+	});
+
+	// Stream messages as they arrive
+	for await (const msg of result) {
+		switch (msg.type) {
+			case "system":
+				console.log(`[${msg.subtype}] ${msg.content}`);
+				break;
+
+			case "delta":
+				// Real-time text streaming
+				process.stdout.write(msg.content);
+				break;
+
+			case "assistant":
+				// Final complete message
+				console.log(`\n\nAgent: ${msg.content}`);
+				if (msg.usage) {
+					console.log(`  Tokens: ${msg.usage.inputTokens} in / ${msg.usage.outputTokens} out`);
+				}
+				break;
+
+			case "tool_use":
+				console.log(`\n[tool] ${msg.toolName}(${JSON.stringify(msg.args).slice(0, 100)})`);
+				break;
+
+			case "tool_result":
+				console.log(`[result] ${msg.toolName}: ${msg.content.slice(0, 200)}`);
+				break;
+		}
+	}
+
+	// Print cost summary
+	const costs = result.costs();
+	console.log("\n--- Session Summary ---");
+	console.log(`Total requests: ${costs.totalRequests}`);
+	console.log(`Total tokens: ${costs.totalInputTokens} in / ${costs.totalOutputTokens} out`);
+	console.log(`Total cost: $${costs.totalCostUsd.toFixed(4)}`);
+}
+
+main().catch(console.error);

install.sh

@@ -187,7 +187,7 @@ if [ -d "$PROJECT_DIR" ] && [ -f "$PROJECT_DIR/agent.yaml" ]; then
 
   # Set model — use Lyzr if configured, otherwise let loadAgent() read from agent.yaml
   if [ -n "${GITCLAW_LYZR_AGENT_ID:-}" ]; then
-    MODEL="lyzr:${GITCLAW_LYZR_AGENT_ID}@https://agent-prod.studio.lyzr.ai/v4/chat"
+    MODEL="lyzr:${GITCLAW_LYZR_AGENT_ID}@https://agent-prod.studio.lyzr.ai/v4"
   else
     MODEL=""
   fi
@@ -314,8 +314,8 @@ if [ "$SETUP_MODE" = "1" ]; then
   fi
 
   # Set model to use Lyzr completions endpoint with agent ID as model
-  MODEL="lyzr:${GITCLAW_LYZR_AGENT_ID}@https://agent-prod.studio.lyzr.ai/v4/chat"
-  export GITCLAW_MODEL_BASE_URL="https://agent-prod.studio.lyzr.ai/v4/chat"
+  MODEL="lyzr:${GITCLAW_LYZR_AGENT_ID}@https://agent-prod.studio.lyzr.ai/v4"
+  export GITCLAW_MODEL_BASE_URL="https://agent-prod.studio.lyzr.ai/v4"
   ADAPTER_LABEL="${VOICE_ENABLED:+OpenAI Realtime}${VOICE_ENABLED:-Text Only}"
   if [ "$VOICE_ENABLED" = true ]; then
     ADAPTER_LABEL="OpenAI Realtime"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "gitclaw",
-  "version": "1.3.2",
+  "version": "1.3.3",
   "description": "A universal git-native multimodal always learning AI Agent (TinyHuman)",
   "author": "shreyaskapale",
   "license": "MIT",

src/loader.ts

@@ -83,12 +83,6 @@ function parseModelString(modelStr: string): { provider: string; modelId: string
  * Used when model string contains @baseUrl or GITCLAW_MODEL_BASE_URL is set.
  */
 function createCustomModel(provider: string, modelId: string, baseUrl: string): Model<any> {
-	// Build custom headers for specific providers
-	const headers: Record<string, string> = {};
-	if (provider === "lyzr" && process.env.LYZR_API_KEY) {
-		headers["x-api-key"] = process.env.LYZR_API_KEY;
-	}
-
 	return {
 		id: modelId,
 		name: `${modelId} (${provider})`,
@@ -100,7 +94,6 @@ function createCustomModel(provider: string, modelId: string, baseUrl: string):
 		cost: { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 },
 		contextWindow: 128000,
 		maxTokens: 32000,
-		...(Object.keys(headers).length > 0 ? { headers } : {}),
 	};
 }