Release v0.7.29

- Show offset/limit in read tool display (e.g., read src/main.ts:100-200)
- Fix PI_CODING_AGENT_DIR env var name in help and code
- Add all API key env vars to help text

packages/agent/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@mariozechner/pi-agent",
-	"version": "0.7.28",
+	"version": "0.7.29",
 	"description": "General-purpose agent with transport abstraction, state management, and attachment support",
 	"type": "module",
 	"main": "./dist/index.js",
@@ -18,8 +18,8 @@
 		"prepublishOnly": "npm run clean && npm run build"
 	},
 	"dependencies": {
-		"@mariozechner/pi-ai": "^0.7.28",
-		"@mariozechner/pi-tui": "^0.7.28"
+		"@mariozechner/pi-ai": "^0.7.29",
+		"@mariozechner/pi-tui": "^0.7.29"
 	},
 	"keywords": [
 		"ai",