refactor: Rebrand from kai-* to pai-* naming across all packs

Major changes:
- Rename all 10 packs from kai-* to pai-* prefix
- Rename Bundles/Kai → Bundles/Official (PAI Bundle v2.1.0)
- Add new pai-upgrades-skill pack with 30+ Anthropic sources
- Update all internal references and icons
- Maintain mention of Kai origin in bundle README

New pai-upgrades-skill features:
- Monitor Anthropic blogs, GitHub repos, changelogs, docs
- YouTube channel monitoring via customization layer
- ReleaseNotesDeepDive workflow for parallel feature research
- Prioritized upgrade roadmap generation

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: danielmiessler

Bundles/Kai/README.md Bundles/Official/README.mdBundles/Kai/README.md renamed to Bundles/Official/README.md

@@ -1,14 +1,16 @@
 <p align="center">
-  <img src="kai.png" alt="The Official PAI (Kai) Bundle" width="256">
+  <img src="pai-bundle.png" alt="The Official PAI Bundle" width="256">
 </p>
 
-# The Official PAI (Kai) Bundle v2.0.0
+# The Official PAI Bundle v2.1.0
 
-> **FOR AI AGENTS:** You are about to install the complete Kai bundle. Run the wizard, then install each pack in order.
+> **FOR AI AGENTS:** You are about to install the complete PAI bundle. Run the wizard, then install each pack in order.
+
+**Origin:** This bundle is extracted from Daniel Miessler's production Kai system - a battle-tested Personal AI Infrastructure that has been refined through daily use since 2024.
 
 ---
 
-## 🚨 CRITICAL: Full Implementation Required (For AI Agents)
+## CRITICAL: Full Implementation Required (For AI Agents)
 
 > **MANDATORY: Read this section before installing ANY pack in this bundle.**
 
@@ -43,13 +45,13 @@ AI agents systematically create "simplified" versions of pack implementations. I
 **After ALL packs are installed, confirm:**
 
 ```markdown
-## Kai Bundle Installation Complete
+## PAI Bundle Installation Complete
 
 ### Pack Status
-- [ ] kai-hook-system - FULLY installed, verified
-- [ ] kai-history-system - FULLY installed, verified
-- [ ] kai-core-install - FULLY installed, verified
-- [ ] kai-voice-system - FULLY installed, verified (if applicable)
+- [ ] pai-hook-system - FULLY installed, verified
+- [ ] pai-history-system - FULLY installed, verified
+- [ ] pai-core-install - FULLY installed, verified
+- [ ] pai-voice-system - FULLY installed, verified (if applicable)
 
 ### Integration Status
 - [ ] ~/.claude directory structure correct
@@ -110,7 +112,7 @@ Update mode will:
 
 ## What This Bundle Provides
 
-When fully installed, the Kai bundle gives you:
+When fully installed, the PAI bundle gives you:
 
 - A custom **History system** - Automatically captures sessions, decisions, learnings, and research
 - A custom set of **Hooks** - Event-driven automation that triggers on session start, tool use, and task completion
@@ -127,21 +129,23 @@ When fully installed, the Kai bundle gives you:
 
 | # | Pack | Purpose | Dependencies |
 |---|------|---------|--------------|
-| 1 | [kai-hook-system](../../Packs/kai-hook-system/) | Event-driven automation | None |
-| 2 | [kai-history-system](../../Packs/kai-history-system/) | Memory and capture | Hooks |
-| 3 | [kai-core-install](../../Packs/kai-core-install/) | Skills + Identity + Architecture | Hooks, History |
-| 4 | [kai-prompting-skill](../../Packs/kai-prompting-skill/) | Meta-prompting & templates | Core |
-| 5 | [kai-voice-system](../../Packs/kai-voice-system/) | Voice notifications (optional) | Hooks, Core |
-| 6 | [kai-agents-skill](../../Packs/kai-agents-skill/) | Dynamic agent composition (optional) | Core, Voice (optional) |
-| 7 | [kai-art-skill](../../Packs/kai-art-skill/) | Visual content generation (optional) | Core |
-| 8 | [kai-observability-server](../../Packs/kai-observability-server/) | Multi-agent monitoring (optional) | Hooks |
+| 1 | [pai-hook-system](../../Packs/pai-hook-system/) | Event-driven automation | None |
+| 2 | [pai-history-system](../../Packs/pai-history-system/) | Memory and capture | Hooks |
+| 3 | [pai-core-install](../../Packs/pai-core-install/) | Skills + Identity + Architecture | Hooks, History |
+| 4 | [pai-prompting-skill](../../Packs/pai-prompting-skill/) | Meta-prompting & templates | Core |
+| 5 | [pai-voice-system](../../Packs/pai-voice-system/) | Voice notifications (optional) | Hooks, Core |
+| 6 | [pai-agents-skill](../../Packs/pai-agents-skill/) | Dynamic agent composition (optional) | Core, Voice (optional) |
+| 7 | [pai-art-skill](../../Packs/pai-art-skill/) | Visual content generation (optional) | Core |
+| 8 | [pai-observability-server](../../Packs/pai-observability-server/) | Multi-agent monitoring (optional) | Hooks |
+| 9 | [pai-upgrades-skill](../../Packs/pai-upgrades-skill/) | Track and implement system upgrades (optional) | Core |
+| 10 | [pai-browser-skill](../../Packs/pai-browser-skill/) | Browser automation (optional) | Core |
 
 ### How to Install Packs
 
 Give each pack directory to your AI and ask it to install:
 
 ```
-"Install the kai-hook-system pack from PAI/Packs/kai-hook-system/"
+"Install the pai-hook-system pack from PAI/Packs/pai-hook-system/"
 ```
 
 The AI will:
@@ -213,15 +217,15 @@ mv ~/.claude-BACKUP ~/.claude
 - `VERIFY.md` - Mandatory verification checklist
 - `src/` - Actual source code files (TypeScript, YAML, etc.)
 
-For example, `kai-hook-system` provides an entire event-driven automation framework with all code files ready to copy.
+For example, `pai-hook-system` provides an entire event-driven automation framework with all code files ready to copy.
 
-**Bundles** are curated combinations of packs designed to work together. The Kai Bundle is 8 packs that form a complete AI infrastructure (4 required + 4 optional).
+**Bundles** are curated combinations of packs designed to work together. The Official PAI Bundle is 10 packs that form a complete AI infrastructure (4 required + 6 optional).
 
 ---
 
 ## The 14 Founding Principles
 
-The Kai system embeds these principles from [PAI](https://danielmiessler.com/blog/personal-ai-infrastructure):
+The PAI system embeds these principles from [Personal AI Infrastructure](https://danielmiessler.com/blog/personal-ai-infrastructure):
 
 1. **Clear Thinking + Prompting is King** - Good prompts come from clear thinking
 2. **Scaffolding > Model** - Architecture matters more than which model
@@ -231,22 +235,29 @@ The Kai system embeds these principles from [PAI](https://danielmiessler.com/blo
 6. **UNIX Philosophy** - Do one thing well, make tools composable
 7. **ENG / SRE Principles** - Treat AI infrastructure like production software
 8. **CLI as Interface** - Command-line is faster and more reliable
-9. **Goal → Code → CLI → Prompts → Agents** - The decision hierarchy
+9. **Goal -> Code -> CLI -> Prompts -> Agents** - The decision hierarchy
 10. **Meta / Self Update System** - Encode learnings so you never forget
 11. **Custom Skill Management** - Modular capabilities that route intelligently
 12. **Custom History System** - Everything worth knowing gets captured
 13. **Custom Agent Personalities** - Different work needs different approaches
-14. **Science as Cognitive Loop** - Hypothesis → Experiment → Measure → Iterate
+14. **Science as Cognitive Loop** - Hypothesis -> Experiment -> Measure -> Iterate
 
 ---
 
 ## Changelog
 
+### 2.1.0 - 2026-01-08
+- **Rebranded to PAI:** All packs renamed from pai-* to pai-* for consistency with project name
+- **New Pack:** Added pai-upgrades-skill for tracking Anthropic ecosystem updates
+- **New Pack:** Added pai-browser-skill for web automation and verification
+- **Bundle renamed:** "Kai Bundle" -> "Official PAI Bundle"
+- **Origin preserved:** Bundle documentation notes extraction from Daniel Miessler's Kai system
+
 ### 2.0.0 - 2025-12-31
 - **Directory-based Packs:** All packs migrated from single markdown files to directory structure
 - **New Pack Format:** Each pack now contains README.md, INSTALL.md, VERIFY.md, and src/ directory
 - **Actual Code Files:** Source code now in real .ts, .yaml, .hbs files (not embedded in markdown)
-- **Four New Packs:** Added kai-prompting-skill, kai-agents-skill, kai-art-skill, kai-observability-server
+- **Four New Packs:** Added pai-prompting-skill, pai-agents-skill, pai-art-skill, pai-observability-server
 - **Improved Installation:** AI agents copy actual files instead of extracting from markdown blocks
 
 ### 1.2.0 - 2025-12-30
@@ -271,4 +282,4 @@ The Kai system embeds these principles from [PAI](https://danielmiessler.com/blo
 ## Credits
 
 **Author:** Daniel Miessler
-**Origin:** Extracted from production Kai system (2024-2025)
+**Origin:** Extracted from production Kai system (2024-2026)

Bundles/Kai/install.ts Bundles/Official/install.tsBundles/Kai/install.ts renamed to Bundles/Official/install.ts

@@ -65,7 +65,7 @@ A **bundle** is a curated collection of PAI packs designed to work together as a
 - `VERIFY.md` - Mandatory verification checklist
 - `src/` - Actual source code files (TypeScript, YAML, etc.)
 
-For example, `kai-hook-system` provides an entire event-driven automation framework with all code files ready to copy.
+For example, `pai-hook-system` provides an entire event-driven automation framework with all code files ready to copy.
 
 **Bundles** are combinations of packs that work exceptionally well together—a harmonious system from a single author or unified around a single theme. The packs in a bundle were designed to integrate seamlessly, creating emergent capabilities greater than the sum of their parts.
 

Bundles/Kai/kai.png Bundles/Official/pai-bundle.pngBundles/Kai/kai.png renamed to Bundles/Official/pai-bundle.png

@@ -94,17 +94,17 @@ Explain the concepts of Bundles and Packs:
 > Bundles are curated collections of packs that work well together. Instead of choosing packs one-by-one, a bundle gives you a complete, tested experience.
 
 **Ask: How would you like to proceed?**
-- **Install the Kai Bundle** (Recommended) — The complete PAI experience with all core capabilities
+- **Install the PAI Bundle** (Recommended) — The complete PAI experience with all core capabilities
 - **Browse individual packs** — Choose specific capabilities you want
 - **Minimal install** — Just the basics to get started
 
 ---
 
-#### Phase 4: The Kai Bundle (If Selected)
+#### Phase 4: The PAI Bundle (If Selected)
 
-If they chose the Kai Bundle, explain what's included:
+If they chose the PAI Bundle, explain what's included:
 
-**The Kai Bundle includes:**
+**The PAI Bundle includes:**
 
 | Pack | What It Does |
 |------|--------------|
@@ -114,7 +114,7 @@ If they chose the Kai Bundle, explain what's included:
 | **Voice System** | Spoken notifications via text-to-speech |
 | **Browser Skill** | Web automation for testing and verification |
 
-**Ask: Ready to install the Kai Bundle?**
+**Ask: Ready to install the PAI Bundle?**
 - Yes, install everything
 - Tell me more about each pack first
 - I want to customize which packs to include
@@ -131,11 +131,11 @@ For each pack being installed:
 4. **Confirm success** before moving to the next pack
 
 **Installation order matters.** Install in this sequence:
-1. kai-hook-system (foundation)
-2. kai-core-install (identity and routing)
-3. kai-history-system (memory)
-4. kai-voice-system (optional)
-5. kai-browser-skill (optional)
+1. pai-hook-system (foundation)
+2. pai-core-install (identity and routing)
+3. pai-history-system (memory)
+4. pai-voice-system (optional)
+5. pai-browser-skill (optional)
 
 ---
 
@@ -180,8 +180,8 @@ If you prefer to install PAI yourself without AI assistance:
 git clone https://github.com/danielmiessler/PAI.git
 cd PAI
 
-# Run the Kai Bundle installer
-cd Bundles/Kai
+# Run the PAI Bundle installer
+cd Bundles/Official
 bun run install.ts
 ```
 
@@ -197,7 +197,7 @@ Each pack in `Packs/` has its own installation:
 
 ```bash
 # Example: Install just the history system
-cd Packs/kai-history-system
+cd Packs/pai-history-system
 # Read INSTALL.md and follow instructions
 # Or give the directory to your AI
 ```

Bundles/README.md

@@ -75,7 +75,7 @@ Skill packs are invoked BY the AI when it detects relevant triggers.
 
 System packs are installed BY humans and provide infrastructure. They are NOT incomplete for lacking SKILL.md - that's by design.
 
-**System packs:** kai-hook-system, kai-history-system, kai-voice-system, kai-observability-server
+**System packs:** pai-hook-system, pai-history-system, pai-voice-system, pai-observability-server
 
 ---
 
@@ -88,7 +88,7 @@ System packs are installed BY humans and provide infrastructure. They are NOT in
 - Agent orchestration (multi-agent coordination)
 - Hook systems (event-driven automation)
 
-**Example:** The Kai History System pack adds automatic context-tracking with 4 hooks, 3 library files, and complete settings.json configuration.
+**Example:** The PAI History System pack adds automatic context-tracking with 4 hooks, 3 library files, and complete settings.json configuration.
 
 ### Skill Packs
 
@@ -255,23 +255,23 @@ Browse all packs: [Packs/](Packs/)
 
 | Pack | Type | Description |
 |------|------|-------------|
-| [kai-hook-system](Packs/kai-hook-system.md) | Foundation | Event-driven automation framework for hook-based capabilities |
-| [kai-history-system](Packs/kai-history-system.md) | Infrastructure | Automatic context-tracking for all work, decisions, and learnings |
-| [kai-core-install](Packs/kai-core-install.md) | Core | Skills + Identity + Architecture - complete foundation pack |
-| [kai-voice-system](Packs/kai-voice-system.md) | Notifications | Voice output with ElevenLabs TTS and prosody enhancement |
-| [kai-observability-server](Packs/kai-observability-server.md) | Observability | Real-time multi-agent monitoring dashboard |
+| [pai-hook-system](Packs/pai-hook-system.md) | Foundation | Event-driven automation framework for hook-based capabilities |
+| [pai-history-system](Packs/pai-history-system.md) | Infrastructure | Automatic context-tracking for all work, decisions, and learnings |
+| [pai-core-install](Packs/pai-core-install.md) | Core | Skills + Identity + Architecture - complete foundation pack |
+| [pai-voice-system](Packs/pai-voice-system.md) | Notifications | Voice output with ElevenLabs TTS and prosody enhancement |
+| [pai-observability-server](Packs/pai-observability-server.md) | Observability | Real-time multi-agent monitoring dashboard |
 
 ### Skill Packs
 
 | Pack | Type | Description |
 |------|------|-------------|
-| [kai-art-skill](Packs/kai-art-skill.md) | Skill | Visual content generation with charcoal architectural sketch aesthetic |
-| [kai-agents-skill](Packs/kai-agents-skill.md) | Skill | Dynamic agent composition with specialized personalities and voices |
-| [kai-prompting-skill](Packs/kai-prompting-skill.md) | Skill | Meta-prompting system for programmatic prompt generation |
+| [pai-art-skill](Packs/pai-art-skill.md) | Skill | Visual content generation with charcoal architectural sketch aesthetic |
+| [pai-agents-skill](Packs/pai-agents-skill.md) | Skill | Dynamic agent composition with specialized personalities and voices |
+| [pai-prompting-skill](Packs/pai-prompting-skill.md) | Skill | Meta-prompting system for programmatic prompt generation |
 
 **Installation order:** hooks → history → core-install → voice → observability (optional) → skill packs
 
-**Or install the complete [Kai Bundle](Bundles/Kai/)** which handles ordering automatically.
+**Or install the complete [PAI Bundle](Bundles/Official/)** which handles ordering automatically.
 
 ---
 

INSTALL.md

@@ -23,18 +23,18 @@ This document tracks all platform-specific code and dependencies across PAI, pro
 
 **Critical Blockers:**
 1. ✅ `sed -i ''` syntax (macOS BSD vs GNU sed)
-   - **File:** `Packs/kai-voice-system/INSTALL.md` line 337
+   - **File:** `Packs/pai-voice-system/INSTALL.md` line 337
    - **Fix:** Platform-aware sed with USERNAME fallback
    - **Status:** Fixed with conditional `uname -s` detection
 
 2. ✅ `/opt/homebrew/bin` hardcoded in PATH
-   - **Files:** `kai-observability-server/src/observability/manage.sh:8`, `kai-observability-server.md:1316`
+   - **Files:** `pai-observability-server/src/observability/manage.sh:8`, `pai-observability-server.md:1316`
    - **Fix:** Conditional PATH based on directory existence
    - **Status:** Fixed with `[ -d "/opt/homebrew/bin" ]` check
 
 **Auto-Start Feature Parity:**
 3. ✅ LaunchAgent plist only (no Linux alternative)
-   - **File:** `Packs/kai-voice-system/INSTALL.md` Step 9
+   - **File:** `Packs/pai-voice-system/INSTALL.md` Step 9
    - **Fix:** Added systemd user service for Linux
    - **Status:** Linux now has full auto-start support
 
@@ -50,7 +50,7 @@ This document tracks all platform-specific code and dependencies across PAI, pro
 
 **Documentation:**
 6. ✅ VERIFY.md misleading "requires modifications" warning
-   - **File:** `Packs/kai-voice-system/VERIFY.md` lines 11-13
+   - **File:** `Packs/pai-voice-system/VERIFY.md` lines 11-13
    - **Fix:** Updated to reflect Linux is fully supported
    - **Status:** Documentation now accurate
 
@@ -60,7 +60,7 @@ This document tracks all platform-specific code and dependencies across PAI, pro
 
 **Audio Playback (Fixed in PR #285 - Google TTS):**
 17. ✅ afplay calls conditionally executed
-    - **File:** `Packs/kai-voice-system/src/voice/server.ts:286-336`
+    - **File:** `Packs/pai-voice-system/src/voice/server.ts:286-336`
     - **Status:** Runtime platform detection via `process.platform`
     - **Implementation:** macOS uses afplay, Linux auto-detects mpg123/mpv/snap
 
@@ -87,7 +87,7 @@ This document tracks all platform-specific code and dependencies across PAI, pro
 
 **Documentation Inconsistencies:**
 7. 🔮 Platform check mentions paplay but code doesn't use it
-   - **File:** `Packs/kai-voice-system/INSTALL.md` platform check
+   - **File:** `Packs/pai-voice-system/INSTALL.md` platform check
    - **Impact:** Minor - doesn't block functionality
    - **Fix:** Either add paplay support or remove from docs
    - **Priority:** Low - mpg123/mpv work fine