[pull] main from earendil-works:main

packages/agent/CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## [Unreleased]
 
+## [0.79.4] - 2026-06-15
+
 ## [0.79.3] - 2026-06-13
 
 ## [0.79.2] - 2026-06-12

packages/agent/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-agent-core",
-	"version": "0.79.3",
+	"version": "0.79.4",
 	"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 clean && npm run build"
 	},
 	"dependencies": {
-		"@earendil-works/pi-ai": "^0.79.3",
+		"@earendil-works/pi-ai": "^0.79.4",
 		"ignore": "7.0.5",
 		"typebox": "1.1.38",
 		"yaml": "2.9.0"

packages/ai/CHANGELOG.md

@@ -2,8 +2,11 @@
 
 ## [Unreleased]
 
+## [0.79.4] - 2026-06-15
+
 ### Fixed
 
+- Fixed Anthropic 1-hour prompt-cache write cost accounting to price 1-hour cache writes at 2x input instead of the 5-minute cache-write rate ([#5738](https://github.com/earendil-works/pi/pull/5738) by [@theBucky](https://github.com/theBucky)).
 - Fixed GitHub Copilot Claude adaptive-thinking effort metadata to match manually checked Copilot model capabilities ([#4637](https://github.com/earendil-works/pi/issues/4637)).
 - Fixed OpenCode/OpenCode Go completion models that reject `prompt_cache_retention` to omit long-retention cache fields when `cacheRetention` is `long` ([#5702](https://github.com/earendil-works/pi/issues/5702)).
 

packages/ai/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-ai",
-	"version": "0.79.3",
+	"version": "0.79.4",
 	"description": "Unified LLM API with automatic model discovery and provider configuration",
 	"type": "module",
 	"main": "./dist/index.js",

packages/coding-agent/CHANGELOG.md

@@ -2,20 +2,33 @@
 
 ## [Unreleased]
 
+## [0.79.4] - 2026-06-15
+
+### New Features
+
+- **Automatic first-run theme selection** - pi detects the terminal background on first run and defaults to the `dark` or `light` theme. See [Selecting a Theme](docs/themes.md#selecting-a-theme).
+- **Standalone binary integrity checksums** - GitHub release assets now include `SHA256SUMS` files for verifying standalone binary downloads. See [Quickstart Install](docs/quickstart.md#install).
+
 ### Added
 
 - Added `SHA256SUMS` integrity files to standalone binary GitHub release assets ([#5739](https://github.com/earendil-works/pi/issues/5739)).
-- Added first-run interactive theme detection from the terminal background.
+- Added first-run interactive theme detection from the terminal background ([#5385](https://github.com/earendil-works/pi/pull/5385) by [@vegarsti](https://github.com/vegarsti)).
 
 ### Fixed
 
+- Fixed bash tool output collection to keep draining stdout/stderr after the child exits while descendants still write, avoiding truncated late output ([#5753](https://github.com/earendil-works/pi/pull/5753) by [@Mearman](https://github.com/Mearman)).
 - Fixed `/tree` help rendering to show compact wrapped controls instead of truncating them on narrow terminals ([#5055](https://github.com/earendil-works/pi/issues/5055)).
 - Fixed SIGTERM/SIGHUP interactive shutdown to keep signal handlers installed until terminal cleanup completes, preventing `signal-exit` from re-sending the signal and leaving the terminal in raw/Kitty keyboard mode ([#5724](https://github.com/earendil-works/pi/issues/5724)).
 - Fixed extensions documentation to clarify that `pi.getActiveTools()` returns active tool names while `pi.getAllTools()` returns tool metadata ([#5729](https://github.com/earendil-works/pi/issues/5729)).
+- Fixed question and questionnaire extension examples to wrap long prompt, option, and help text instead of truncating it ([#5708](https://github.com/earendil-works/pi/pull/5708) by [@xl0](https://github.com/xl0)).
 - Fixed package commands such as `pi list`, `pi install`, and `pi update` to terminate after completing even if an extension leaves background handles open ([#5687](https://github.com/earendil-works/pi/issues/5687)).
 - Fixed `pi update` for pnpm global installs whose configured `global-bin-dir` no longer matches the active pnpm home ([#5689](https://github.com/earendil-works/pi/issues/5689)).
 - Fixed npm package specs that use ranges or tags (for example `@^1.2.7`) so installed package resources still load instead of being treated as mismatched exact pins ([#5695](https://github.com/earendil-works/pi/issues/5695)).
+- Fixed inherited Anthropic 1-hour prompt-cache write cost accounting to price 1-hour cache writes at 2x input instead of the 5-minute cache-write rate ([#5738](https://github.com/earendil-works/pi/pull/5738) by [@theBucky](https://github.com/theBucky)).
+- Fixed inherited GitHub Copilot Claude adaptive-thinking effort metadata to match manually checked Copilot model capabilities ([#4637](https://github.com/earendil-works/pi/issues/4637)).
 - Fixed inherited OpenCode/OpenCode Go completion model metadata to omit long-retention cache fields for routes that reject `prompt_cache_retention` ([#5702](https://github.com/earendil-works/pi/issues/5702)).
+- Fixed inherited overlay compositing over CJK wide characters so borders stay aligned when an overlay starts inside a full-width cell ([#5297](https://github.com/earendil-works/pi/issues/5297)).
+- Fixed inherited WezTerm inline Kitty image rendering during full redraw fallbacks so image padding rows are reserved before the placement is drawn without regressing tall-image placement ([#5618](https://github.com/earendil-works/pi/issues/5618), [#4415](https://github.com/earendil-works/pi/issues/4415)).
 - Fixed custom provider config so plain uppercase API key and header values remain literals instead of being treated as legacy environment references; use explicit `$ENV_VAR` syntax for environment variables ([#5661](https://github.com/earendil-works/pi/issues/5661)).
 
 ## [0.79.3] - 2026-06-13

packages/coding-agent/examples/extensions/custom-provider-anthropic/package.json

@@ -1,7 +1,7 @@
 {
   "name": "pi-extension-custom-provider-anthropic",
   "private": true,
-  "version": "0.79.3",
+  "version": "0.79.4",
   "type": "module",
   "scripts": {
     "clean": "echo 'nothing to clean'",

packages/coding-agent/examples/extensions/custom-provider-gitlab-duo/package.json

@@ -1,7 +1,7 @@
 {
   "name": "pi-extension-custom-provider-gitlab-duo",
   "private": true,
-  "version": "0.79.3",
+  "version": "0.79.4",
   "type": "module",
   "scripts": {
     "clean": "echo 'nothing to clean'",

packages/coding-agent/examples/extensions/gondolin/package.json

@@ -1,7 +1,7 @@
 {
 	"name": "pi-extension-gondolin",
 	"private": true,
-	"version": "0.79.3",
+	"version": "0.79.4",
 	"type": "module",
 	"scripts": {
 		"clean": "echo 'nothing to clean'",

packages/coding-agent/examples/extensions/sandbox/package.json

@@ -1,7 +1,7 @@
 {
 	"name": "pi-extension-sandbox",
 	"private": true,
-	"version": "1.9.3",
+	"version": "1.9.4",
 	"type": "module",
 	"scripts": {
 		"clean": "echo 'nothing to clean'",

packages/coding-agent/examples/extensions/with-deps/package.json

@@ -1,7 +1,7 @@
 {
   "name": "pi-extension-with-deps",
   "private": true,
-  "version": "0.79.3",
+  "version": "0.79.4",
   "type": "module",
   "scripts": {
     "clean": "echo 'nothing to clean'",

packages/coding-agent/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-coding-agent",
-	"version": "0.79.3",
+	"version": "0.79.4",
 	"description": "Coding agent CLI with read, bash, edit, write tools and session management",
 	"type": "module",
 	"piConfig": {
@@ -36,9 +36,9 @@
 		"prepublishOnly": "npm run clean && npm run build && npm run shrinkwrap"
 	},
 	"dependencies": {
-		"@earendil-works/pi-agent-core": "^0.79.3",
-		"@earendil-works/pi-ai": "^0.79.3",
-		"@earendil-works/pi-tui": "^0.79.3",
+		"@earendil-works/pi-agent-core": "^0.79.4",
+		"@earendil-works/pi-ai": "^0.79.4",
+		"@earendil-works/pi-tui": "^0.79.4",
 		"@silvia-odwyer/photon-node": "0.3.4",
 		"chalk": "5.6.2",
 		"cross-spawn": "7.0.6",

packages/tui/CHANGELOG.md

@@ -2,9 +2,11 @@
 
 ## [Unreleased]
 
+## [0.79.4] - 2026-06-15
+
 ### Added
 
-- Added terminal background color query support for OSC 11 replies.
+- Added terminal background color query support for OSC 11 replies ([#5385](https://github.com/earendil-works/pi/pull/5385) by [@vegarsti](https://github.com/vegarsti)).
 
 ### Fixed
 

packages/tui/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@earendil-works/pi-tui",
-	"version": "0.79.3",
+	"version": "0.79.4",
 	"description": "Terminal User Interface library with differential rendering for efficient text-based applications",
 	"type": "module",
 	"main": "dist/index.js",