chore(merge): sync host plugins with latest main

Merge the latest official main into the existing Pi and WorkBuddy plugin branch while preserving the native host contracts and adopting the upstream workspace and Vitest layout. Keep the Pi extension and WorkBuddy team manifests in the package, export both provider coverage and tool-call trace surfaces, and exclude nested workspace node_modules from WorkBuddy artifacts.\n\nImplements the Pi Agent and WorkBuddy plugin completion story using the three 2026-08-06 host runtime, Pi runtime, and WorkBuddy expert-plugin specs. Validated with npm test (1522 passed, 1 skipped), harness generated checks, Harness/Harness UI/Harness Studio workspace tests, npm pack verification, WorkBuddy manifest verification, and WorkBuddy archive packaging. Real host/model-driven Pi and WorkBuddy E2E remains unverified.\n\nCo-authored-by: Codex (GPT 5.6 Sol) <codex@openai.com>

Author: linmaog

.better-harness/feature-tree.md

@@ -0,0 +1,42 @@
+- [ ] Better Harness
+  - [x] Analyze and Improve
+    - [x] Generate a five-minute readiness report
+    - [x] Collect project, session, and agent-customization evidence
+    - [x] Analyze the Agent Work Loop and prioritize findings
+    - [x] Recommend bounded repairs and acceptance checks
+    - [x] Render and validate Markdown, HTML, and Canvas reports
+  - [ ] Inspector
+    - [ ] Browse feature delivery by information architecture or date
+    - [ ] Inspect user prompts and complete tool activity
+    - [ ] Correlate sessions, commits, and changed files
+    - [ ] Review AI contribution history
+  - [x] Session Evidence
+    - [x] Discover sessions across supported Coding Agent hosts
+    - [x] Inspect privacy-safe session facts and normalized events
+    - [x] Derive facets, insights, and repeated-work signals
+    - [x] Review usage, long sessions, and file reads
+  - [x] Project Harness
+    - [x] Resolve repository and workspace topology
+    - [x] Profile core paths, history, drift, and diff impact
+    - [x] Inspect dependency governance and stale evidence
+    - [x] Count code, comments, and blank lines
+    - [x] Snapshot and diff project-owned Harness components
+  - [x] Agent Assets and Guardrails
+    - [x] Inventory Skills, MCPs, hooks, plugins, settings, and memory
+    - [x] Lint agent instructions and Markdown references
+    - [x] Review agent-asset inventory, integrity, and practice evidence
+    - [x] Scan secrets and install cross-host secret guardrails
+    - [x] Emit structured proactive review findings from hooks
+  - [x] Hosts and Plugins
+    - [x] Model host identities, surfaces, and capability boundaries
+    - [x] Expose the Better Harness Skill through host plugin manifests
+    - [x] Inspect plugin installation and enablement state
+    - [x] Plan plugin install, update, and removal
+    - [x] Verify plugin manifests, Skill assets, and local evidence
+    - [x] Diagnose host and plugin runtime health
+  - [x] Developer Platform and Distribution
+    - [x] Provide a unified CLI with human and machine discovery
+    - [x] Build and verify host-specific plugin artifacts
+    - [x] Bundle and verify the public npm package
+    - [x] Maintain the generated documentation link graph
+    - [x] Reuse reporting, Canvas, Inspector, and visual style templates

.claude-plugin/marketplace.json

@@ -9,7 +9,7 @@
     {
       "name": "better-harness",
       "description": "Build an AI-ready engineering system for safe coding-agent delivery and continuous software improvement.",
-      "version": "0.5.0",
+      "version": "0.6.4",
       "source": "./",
       "author": {
         "name": "Qoder",

.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "better-harness",
   "description": "Build an AI-ready engineering system for safe coding-agent delivery and continuous software improvement.",
-  "version": "0.5.0",
+  "version": "0.6.4",
   "author": {
     "name": "Qoder",
     "email": "dev@qoder.com"

.codebuddy-plugin/marketplace.json

@@ -7,14 +7,14 @@
     "email": "dev@qoder.com"
   },
   "metadata": {
-    "version": "0.5.0"
+    "version": "0.6.4"
   },
   "plugins": [
     {
       "name": "better-harness",
       "description": "A four-role evidence review team for AI coding-agent delivery readiness.",
       "source": "./",
-      "version": "0.5.0",
+      "version": "0.6.4",
       "categoryId": "10-ProjectQuality",
       "expertType": "team",
       "agents": [

.codebuddy-plugin/plugin.json

@@ -1,6 +1,6 @@
 {
   "name": "better-harness",
-  "version": "0.5.0",
+  "version": "0.6.4",
   "description": "A read-only, evidence-grounded review team for AI coding-agent delivery readiness.",
   "author": {
     "name": "Qoder",

.codex-plugin/plugin.json

@@ -1,6 +1,6 @@
 {
   "name": "better-harness",
-  "version": "0.5.0",
+  "version": "0.6.4",
   "description": "Build an AI-ready engineering system for safe coding-agent delivery and continuous software improvement.",
   "author": {
     "name": "Qoder",

.cursor-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "better-harness",
   "displayName": "Better Harness",
-  "version": "0.5.0",
+  "version": "0.6.4",
   "description": "Build an AI-ready engineering system for safe coding-agent delivery and continuous software improvement.",
   "author": {
     "name": "Qoder",

.gitattributes

@@ -2,6 +2,7 @@
 
 *.js text eol=lf
 *.json text eol=lf
+*.jsonl text eol=lf
 *.md text eol=lf
 *.mjs text eol=lf
 *.yaml text eol=lf

.github/plugin/marketplace.json

@@ -6,13 +6,13 @@
   },
   "metadata": {
     "description": "Better Harness plugins for AI delivery readiness.",
-    "version": "0.5.0"
+    "version": "0.6.4"
   },
   "plugins": [
     {
       "name": "better-harness",
       "description": "Build an AI-ready engineering system for safe coding-agent delivery and continuous software improvement.",
-      "version": "0.5.0",
+      "version": "0.6.4",
       "source": "./",
       "author": {
         "name": "Qoder",

.github/plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "better-harness",
   "description": "Build an AI-ready engineering system for safe coding-agent delivery and continuous software improvement.",
-  "version": "0.5.0",
+  "version": "0.6.4",
   "author": {
     "name": "Qoder",
     "email": "dev@qoder.com",