diff --git a/package-lock.json b/package-lock.json
index bca497c386d..2807c1ff722 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5365,10 +5365,10 @@
 		},
 		"packages/agent": {
 			"name": "@earendil-works/pi-agent-core",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-ai": "0.83.0-kkl.3",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4",
 				"diff": "8.0.4",
 				"ignore": "7.0.5",
 				"typebox": "1.3.7",
@@ -5465,7 +5465,7 @@
 		},
 		"packages/ai": {
 			"name": "@earendil-works/pi-ai",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
 				"@anthropic-ai/sdk": "0.91.1",
@@ -5511,12 +5511,12 @@
 		},
 		"packages/coding-agent": {
 			"name": "@earendil-works/pi-coding-agent",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-agent-core": "0.83.0-kkl.3",
-				"@earendil-works/pi-ai": "0.83.0-kkl.3",
-				"@earendil-works/pi-tui": "0.83.0-kkl.3",
+				"@earendil-works/pi-agent-core": "0.83.0-kkl.4",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4",
+				"@earendil-works/pi-tui": "0.83.0-kkl.4",
 				"@silvia-odwyer/photon-node": "0.3.4",
 				"chalk": "5.6.2",
 				"cross-spawn": "7.0.6",
@@ -5655,8 +5655,8 @@
 			"name": "@earendil-works/pi-evals",
 			"version": "0.83.0",
 			"devDependencies": {
-				"@earendil-works/pi-ai": "0.83.0-kkl.3",
-				"@earendil-works/pi-coding-agent": "0.83.0-kkl.3",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4",
+				"@earendil-works/pi-coding-agent": "0.83.0-kkl.4",
 				"@types/node": "24.12.4",
 				"shx": "0.4.0",
 				"typescript": "5.9.3",
@@ -5683,7 +5683,7 @@
 		},
 		"packages/protocol": {
 			"name": "@earendil-works/pi-protocol",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
 				"typebox": "1.3.7"
@@ -5698,10 +5698,10 @@
 		},
 		"packages/server": {
 			"name": "@earendil-works/pi-server",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-coding-agent": "0.83.0-kkl.3"
+				"@earendil-works/pi-coding-agent": "0.83.0-kkl.4"
 			},
 			"bin": {
 				"server": "dist/cli.js"
@@ -5715,11 +5715,11 @@
 		},
 		"packages/storage/sqlite-node": {
 			"name": "@earendil-works/pi-storage-sqlite-node",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-agent-core": "0.83.0-kkl.3",
-				"@earendil-works/pi-ai": "0.83.0-kkl.3"
+				"@earendil-works/pi-agent-core": "0.83.0-kkl.4",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4"
 			},
 			"engines": {
 				"node": ">=22.19.0"
@@ -5727,7 +5727,7 @@
 		},
 		"packages/tui": {
 			"name": "@earendil-works/pi-tui",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
 				"get-east-asian-width": "1.6.0",
diff --git a/packages/agent/package.json b/packages/agent/package.json
index 6f6be6fb644..749ba58ff47 100644
--- a/packages/agent/package.json
+++ b/packages/agent/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-agent-core",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"description": "General-purpose agent with transport abstraction, state management, and attachment support",
 	"type": "module",
 	"main": "./dist/index.js",
@@ -29,7 +29,7 @@
 		"prepublishOnly": "npm run build"
 	},
 	"dependencies": {
-		"@earendil-works/pi-ai": "0.83.0-kkl.3",
+		"@earendil-works/pi-ai": "0.83.0-kkl.4",
 		"diff": "8.0.4",
 		"ignore": "7.0.5",
 		"typebox": "1.3.7",
diff --git a/packages/ai/package.json b/packages/ai/package.json
index 987ae585b7f..f6748494a74 100644
--- a/packages/ai/package.json
+++ b/packages/ai/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-ai",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"description": "Unified LLM API with automatic model discovery and provider configuration",
 	"type": "module",
 	"main": "./dist/index.js",
diff --git a/packages/coding-agent/install-lock/package-lock.json b/packages/coding-agent/install-lock/package-lock.json
index 595fbe12529..8ce543a59fe 100644
--- a/packages/coding-agent/install-lock/package-lock.json
+++ b/packages/coding-agent/install-lock/package-lock.json
@@ -1,14 +1,14 @@
 {
 	"name": "@earendil-works/pi-coding-agent-install",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@earendil-works/pi-coding-agent-install",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"dependencies": {
-				"@earendil-works/pi-coding-agent": "0.83.0-kkl.3"
+				"@earendil-works/pi-coding-agent": "0.83.0-kkl.4"
 			},
 			"engines": {
 				"node": ">=22.19.0"
@@ -450,11 +450,11 @@
 			}
 		},
 		"node_modules/@earendil-works/pi-agent-core": {
-			"version": "0.83.0-kkl.3",
-			"resolved": "https://registry.npmjs.org/@earendil-works/pi-agent-core/-/pi-agent-core-0.83.0-kkl.3.tgz",
+			"version": "0.83.0-kkl.4",
+			"resolved": "https://registry.npmjs.org/@earendil-works/pi-agent-core/-/pi-agent-core-0.83.0-kkl.4.tgz",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-ai": "0.83.0-kkl.3",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4",
 				"diff": "8.0.4",
 				"ignore": "7.0.5",
 				"typebox": "1.3.7",
@@ -465,8 +465,8 @@
 			}
 		},
 		"node_modules/@earendil-works/pi-ai": {
-			"version": "0.83.0-kkl.3",
-			"resolved": "https://registry.npmjs.org/@earendil-works/pi-ai/-/pi-ai-0.83.0-kkl.3.tgz",
+			"version": "0.83.0-kkl.4",
+			"resolved": "https://registry.npmjs.org/@earendil-works/pi-ai/-/pi-ai-0.83.0-kkl.4.tgz",
 			"license": "MIT",
 			"dependencies": {
 				"@anthropic-ai/sdk": "0.91.1",
@@ -489,13 +489,13 @@
 			}
 		},
 		"node_modules/@earendil-works/pi-coding-agent": {
-			"version": "0.83.0-kkl.3",
-			"resolved": "https://registry.npmjs.org/@earendil-works/pi-coding-agent/-/pi-coding-agent-0.83.0-kkl.3.tgz",
+			"version": "0.83.0-kkl.4",
+			"resolved": "https://registry.npmjs.org/@earendil-works/pi-coding-agent/-/pi-coding-agent-0.83.0-kkl.4.tgz",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-agent-core": "0.83.0-kkl.3",
-				"@earendil-works/pi-ai": "0.83.0-kkl.3",
-				"@earendil-works/pi-tui": "0.83.0-kkl.3",
+				"@earendil-works/pi-agent-core": "0.83.0-kkl.4",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4",
+				"@earendil-works/pi-tui": "0.83.0-kkl.4",
 				"@silvia-odwyer/photon-node": "0.3.4",
 				"chalk": "5.6.2",
 				"cross-spawn": "7.0.6",
@@ -523,8 +523,8 @@
 			}
 		},
 		"node_modules/@earendil-works/pi-tui": {
-			"version": "0.83.0-kkl.3",
-			"resolved": "https://registry.npmjs.org/@earendil-works/pi-tui/-/pi-tui-0.83.0-kkl.3.tgz",
+			"version": "0.83.0-kkl.4",
+			"resolved": "https://registry.npmjs.org/@earendil-works/pi-tui/-/pi-tui-0.83.0-kkl.4.tgz",
 			"license": "MIT",
 			"dependencies": {
 				"get-east-asian-width": "1.6.0",
diff --git a/packages/coding-agent/install-lock/package.json b/packages/coding-agent/install-lock/package.json
index 7633a9ab8a9..a2069b2a7a8 100644
--- a/packages/coding-agent/install-lock/package.json
+++ b/packages/coding-agent/install-lock/package.json
@@ -1,10 +1,10 @@
 {
 	"name": "@earendil-works/pi-coding-agent-install",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"private": true,
 	"description": "Lockfile root used by the Pi installer and updater.",
 	"dependencies": {
-		"@earendil-works/pi-coding-agent": "0.83.0-kkl.3"
+		"@earendil-works/pi-coding-agent": "0.83.0-kkl.4"
 	},
 	"overrides": {
 		"protobufjs": "7.6.5",
diff --git a/packages/coding-agent/npm-shrinkwrap.json b/packages/coding-agent/npm-shrinkwrap.json
index f16007b0aa8..d1b24427e85 100644
--- a/packages/coding-agent/npm-shrinkwrap.json
+++ b/packages/coding-agent/npm-shrinkwrap.json
@@ -1,17 +1,17 @@
 {
 	"name": "@earendil-works/pi-coding-agent",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@earendil-works/pi-coding-agent",
-			"version": "0.83.0-kkl.3",
+			"version": "0.83.0-kkl.4",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-agent-core": "0.83.0-kkl.3",
-				"@earendil-works/pi-ai": "0.83.0-kkl.3",
-				"@earendil-works/pi-tui": "0.83.0-kkl.3",
+				"@earendil-works/pi-agent-core": "0.83.0-kkl.4",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4",
+				"@earendil-works/pi-tui": "0.83.0-kkl.4",
 				"@silvia-odwyer/photon-node": "0.3.4",
 				"chalk": "5.6.2",
 				"cross-spawn": "7.0.6",
@@ -474,11 +474,11 @@
 			}
 		},
 		"node_modules/@earendil-works/pi-agent-core": {
-			"version": "0.83.0-kkl.3",
-			"resolved": "https://registry.npmjs.org/@earendil-works/pi-agent-core/-/pi-agent-core-0.83.0-kkl.3.tgz",
+			"version": "0.83.0-kkl.4",
+			"resolved": "https://registry.npmjs.org/@earendil-works/pi-agent-core/-/pi-agent-core-0.83.0-kkl.4.tgz",
 			"license": "MIT",
 			"dependencies": {
-				"@earendil-works/pi-ai": "0.83.0-kkl.3",
+				"@earendil-works/pi-ai": "0.83.0-kkl.4",
 				"diff": "8.0.4",
 				"ignore": "7.0.5",
 				"typebox": "1.3.7",
@@ -489,8 +489,8 @@
 			}
 		},
 		"node_modules/@earendil-works/pi-ai": {
-			"version": "0.83.0-kkl.3",
-			"resolved": "https://registry.npmjs.org/@earendil-works/pi-ai/-/pi-ai-0.83.0-kkl.3.tgz",
+			"version": "0.83.0-kkl.4",
+			"resolved": "https://registry.npmjs.org/@earendil-works/pi-ai/-/pi-ai-0.83.0-kkl.4.tgz",
 			"license": "MIT",
 			"dependencies": {
 				"@anthropic-ai/sdk": "0.91.1",
@@ -513,8 +513,8 @@
 			}
 		},
 		"node_modules/@earendil-works/pi-tui": {
-			"version": "0.83.0-kkl.3",
-			"resolved": "https://registry.npmjs.org/@earendil-works/pi-tui/-/pi-tui-0.83.0-kkl.3.tgz",
+			"version": "0.83.0-kkl.4",
+			"resolved": "https://registry.npmjs.org/@earendil-works/pi-tui/-/pi-tui-0.83.0-kkl.4.tgz",
 			"license": "MIT",
 			"dependencies": {
 				"get-east-asian-width": "1.6.0",
diff --git a/packages/coding-agent/package.json b/packages/coding-agent/package.json
index 9778b5abfe4..376ecca628f 100644
--- a/packages/coding-agent/package.json
+++ b/packages/coding-agent/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-coding-agent",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"description": "Coding agent CLI with read, bash, edit, write tools and session management",
 	"type": "module",
 	"piConfig": {
@@ -39,9 +39,9 @@
 		"prepublishOnly": "npm run clean && npm run build && npm run shrinkwrap"
 	},
 	"dependencies": {
-		"@earendil-works/pi-agent-core": "0.83.0-kkl.3",
-		"@earendil-works/pi-ai": "0.83.0-kkl.3",
-		"@earendil-works/pi-tui": "0.83.0-kkl.3",
+		"@earendil-works/pi-agent-core": "0.83.0-kkl.4",
+		"@earendil-works/pi-ai": "0.83.0-kkl.4",
+		"@earendil-works/pi-tui": "0.83.0-kkl.4",
 		"@silvia-odwyer/photon-node": "0.3.4",
 		"chalk": "5.6.2",
 		"cross-spawn": "7.0.6",
diff --git a/packages/evals/package.json b/packages/evals/package.json
index 5783b858b9b..290045a8a49 100644
--- a/packages/evals/package.json
+++ b/packages/evals/package.json
@@ -9,8 +9,8 @@
 		"test": "vitest run --config vitest.test.config.ts"
 	},
 	"devDependencies": {
-		"@earendil-works/pi-ai": "0.83.0-kkl.3",
-		"@earendil-works/pi-coding-agent": "0.83.0-kkl.3",
+		"@earendil-works/pi-ai": "0.83.0-kkl.4",
+		"@earendil-works/pi-coding-agent": "0.83.0-kkl.4",
 		"@types/node": "24.12.4",
 		"shx": "0.4.0",
 		"typescript": "5.9.3",
diff --git a/packages/protocol/package.json b/packages/protocol/package.json
index fbf248f9f62..fbb31ca0e89 100644
--- a/packages/protocol/package.json
+++ b/packages/protocol/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-protocol",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"description": "Transport-neutral CBOR protocol for remote pi sessions",
 	"type": "module",
 	"main": "./dist/index.js",
diff --git a/packages/server/package.json b/packages/server/package.json
index 17dc7958407..72c8ef9954a 100644
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-server",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"description": "experimental server package for pi",
 	"type": "module",
 	"main": "./dist/index.js",
@@ -40,7 +40,7 @@
 		"node": ">=22.19.0"
 	},
 	"dependencies": {
-		"@earendil-works/pi-coding-agent": "0.83.0-kkl.3"
+		"@earendil-works/pi-coding-agent": "0.83.0-kkl.4"
 	},
 	"devDependencies": {
 		"shx": "0.4.0"
diff --git a/packages/storage/sqlite-node/package.json b/packages/storage/sqlite-node/package.json
index 4a6fef29691..08a2f54fe33 100644
--- a/packages/storage/sqlite-node/package.json
+++ b/packages/storage/sqlite-node/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-storage-sqlite-node",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"description": "Node sqlite storage backend for @earendil-works/pi-agent-core sessions",
 	"type": "module",
 	"main": "./dist/index.js",
@@ -32,7 +32,7 @@
 		"node": ">=22.19.0"
 	},
 	"dependencies": {
-		"@earendil-works/pi-ai": "0.83.0-kkl.3",
-		"@earendil-works/pi-agent-core": "0.83.0-kkl.3"
+		"@earendil-works/pi-ai": "0.83.0-kkl.4",
+		"@earendil-works/pi-agent-core": "0.83.0-kkl.4"
 	}
 }
diff --git a/packages/tui/package.json b/packages/tui/package.json
index 8997fcb7590..e37a605bb5d 100644
--- a/packages/tui/package.json
+++ b/packages/tui/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-tui",
-	"version": "0.83.0-kkl.3",
+	"version": "0.83.0-kkl.4",
 	"description": "Terminal User Interface library with differential rendering for efficient text-based applications",
 	"type": "module",
 	"main": "dist/index.js",