Merge branch 'main' into fix/1445

- Add CI workflow to check for empty PRs
- Update PR template with reviewer guidelines
- Add zombie PR detection script
- Add documentation for rubber-stamping prevention

Prevents rubber-stamping of PRs with no changes by:
1. Automated CI checks that block zombie PRs
2. Clear reviewer guidelines in PR template
3. Detection script for existing zombie PRs
4. Comprehensive documentation

Addresses issue #1445: process: Prevent rubber-stamping of PRs with no changes

.gitea/workflows/check-pr-changes.yml

@@ -0,0 +1,116 @@
+# .gitea/workflows/check-pr-changes.yml
+# CI workflow to prevent rubber-stamping of PRs with no changes
+# Issue #1445: process: Prevent rubber-stamping of PRs with no changes
+
+name: Check PR for Changes
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  check-changes:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0  # Fetch full history for diff comparison
+      
+      - name: Check for empty PR
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          # Get PR number from context
+          PR_NUMBER="${{ github.event.pull_request.number }}"
+          echo "Checking PR #$PR_NUMBER for changes..."
+          
+          # Get the base and head commits
+          BASE_SHA="${{ github.event.pull_request.base.sha }}"
+          HEAD_SHA="${{ github.event.pull_request.head.sha }}"
+          
+          echo "Base SHA: $BASE_SHA"
+          echo "Head SHA: $HEAD_SHA"
+          
+          # Get diff stats
+          DIFF_STATS=$(git diff --stat "$BASE_SHA" "$HEAD_SHA")
+          
+          if [ -z "$DIFF_STATS" ]; then
+            echo "❌ ERROR: PR has no changes!"
+            echo ""
+            echo "This PR has 0 additions, 0 deletions, and 0 files changed."
+            echo "This is a 'zombie PR' that should not be merged."
+            echo ""
+            echo "Rubber-stamping (approving PRs with no changes) is prohibited."
+            echo "Reviewers must verify that PRs contain actual changes."
+            echo ""
+            echo "If this is a mistake, please add actual changes to the PR."
+            echo "If this PR is not needed, please close it."
+            exit 1
+          else
+            echo "✅ PR has changes:"
+            echo "$DIFF_STATS"
+            
+            # Get detailed stats
+            ADDITIONS=$(git diff --numstat "$BASE_SHA" "$HEAD_SHA" | awk '{sum+=$1} END {print sum}')
+            DELETIONS=$(git diff --numstat "$BASE_SHA" "$HEAD_SHA" | awk '{sum+=$2} END {print sum}')
+            FILES_CHANGED=$(git diff --numstat "$BASE_SHA" "$HEAD_SHA" | wc -l)
+            
+            echo ""
+            echo "Summary:"
+            echo "  Files changed: $FILES_CHANGED"
+            echo "  Additions: $ADDITIONS"
+            echo "  Deletions: $DELETIONS"
+            
+            # Check if this is a "zombie PR" (no actual changes)
+            if [ "$ADDITIONS" -eq 0 ] && [ "$DELETIONS" -eq 0 ]; then
+              echo ""
+              echo "⚠️ WARNING: PR has files changed but no additions or deletions!"
+              echo "This might be a binary file change or permission change."
+              echo "Reviewers should verify this is intentional."
+            fi
+          fi
+      
+      - name: Check for empty commits
+        run: |
+          # Check if there are any commits with no changes
+          BASE_SHA="${{ github.event.pull_request.base.sha }}"
+          HEAD_SHA="${{ github.event.pull_request.head.sha }}"
+          
+          # Get list of commits
+          COMMITS=$(git log --oneline "$BASE_SHA".."$HEAD_SHA")
+          
+          if [ -z "$COMMITS" ]; then
+            echo "❌ ERROR: PR has no commits!"
+            exit 1
+          fi
+          
+          echo "Commits in this PR:"
+          echo "$COMMITS"
+          
+          # Check each commit for changes
+          EMPTY_COMMITS=0
+          while IFS= read -r commit; do
+            COMMIT_SHA=$(echo "$commit" | awk '{print $1}')
+            COMMIT_MSG=$(echo "$commit" | cut -d' ' -f2-)
+            
+            # Get parent commit
+            PARENT_SHA=$(git rev-parse "$COMMIT_SHA^" 2>/dev/null || echo "")
+            
+            if [ -n "$PARENT_SHA" ]; then
+              # Check if commit has changes
+              COMMIT_DIFF=$(git diff --stat "$PARENT_SHA" "$COMMIT_SHA")
+              
+              if [ -z "$COMMIT_DIFF" ]; then
+                echo "⚠️ WARNING: Commit $COMMIT_SHA has no changes!"
+                echo "  Message: $COMMIT_MSG"
+                EMPTY_COMMITS=$((EMPTY_COMMITS + 1))
+              fi
+            fi
+          done <<< "$COMMITS"
+          
+          if [ "$EMPTY_COMMITS" -gt 0 ]; then
+            echo ""
+            echo "⚠️ Found $EMPTY_COMMITS commit(s) with no changes."
+            echo "Consider squashing or amending these commits."
+          fi

.github/pull_request_template.md

@@ -1,65 +1,73 @@
+## Description
+<!-- Provide a clear description of what this PR does -->
+
+## Changes Made
+<!-- List the specific changes made in this PR -->
+
+### Files Changed
+<!-- List the files that were modified -->
+
+### Type of Change
+<!-- Check the relevant option -->
+- [ ] Bug fix (non-breaking change which fixes an issue)
+- [ ] New feature (non-breaking change which adds functionality)
+- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
+- [ ] Documentation update
+- [ ] Refactoring (no functional changes)
+- [ ] Test updates
+- [ ] CI/CD changes
+
+## Testing
+<!-- Describe the tests you ran to verify your changes -->
+
+### Test Instructions
+<!-- Provide step-by-step instructions to test your changes -->
+
+## Checklist
+<!-- Check all that apply -->
+- [ ] My code follows the style guidelines of this project
+- [ ] I have performed a self-review of my own code
+- [ ] I have commented my code, particularly in hard-to-understand areas
+- [ ] I have made corresponding changes to the documentation
+- [ ] My changes generate no new warnings
+- [ ] I have added tests that prove my fix is effective or that my feature works
+- [ ] New and existing unit tests pass locally with my changes
+- [ ] Any dependent changes have been merged and published in downstream modules
+
+## Reviewer Guidelines
+<!-- IMPORTANT: Reviewers must follow these guidelines to prevent rubber-stamping -->
+
+### ⚠️ Reviewers MUST verify:
+1. **PR has actual changes** - Check that the PR contains additions, deletions, or modifications
+2. **Changes match description** - Verify the changes match what's described in the PR
+3. **Code quality** - Review code for bugs, security issues, performance problems
+4. **Tests are adequate** - Ensure new code is properly tested
+5. **Documentation is updated** - Check if documentation needs updates
+
+### ❌ DO NOT approve if:
+- PR has 0 additions, 0 deletions, and 0 files changed (zombie PR)
+- Changes don't match the PR description
+- Code has obvious bugs or security issues
+- No tests for new functionality
+- Documentation is missing or incorrect
+
+### ✅ DO approve if:
+- PR has meaningful changes that match the description
+- Code is clean, well-tested, and documented
+- Changes follow project conventions
+- No obvious issues or risks
+
+## Related Issues
+<!-- Link any related issues -->
+- Fixes #<!-- issue number -->
+- Related to #<!-- issue number -->
+
+## Additional Notes
+<!-- Add any other context about the PR here -->
+
 ---
-
-**⚠️ Before submitting your pull request:**
-
-1. [x] I've read [BRANCH_PROTECTION.md](BRANCH_PROTECTION.md)
-2. [x] I've followed [CONTRIBUTING.md](CONTRIBUTING.md) guidelines
-3. [x] My changes have appropriate test coverage
-4. [x] I've updated documentation where needed
-5. [x] I've verified CI passes (where applicable)
-
-**Context:**
-<Describe your changes and why they're needed>
-
-**Testing:**
-<Explain how this was tested>
-
-**Questions for reviewers:**
-<Ask specific questions if needed>
-## Pull Request Template
-
-### Description
-[Explain your changes briefly]
-
-### Checklist
-- [ ] Branch protection rules followed
-- [ ] Required reviewers: @perplexity (QA), @Timmy (hermes-agent)
-- [ ] CI passed (where applicable)
-
-### Questions for Reviewers
-- [ ] Any special considerations?
-- [ ] Does this require additional documentation?
-# Pull Request Template
-
-## Summary
-Briefly describe the changes in this PR.
-
-## Reviewers
-- Default reviewer: @perplexity
-- Required reviewer for hermes-agent: @Timmy
-
-## Branch Protection Compliance
-- [ ] PR created
-- [ ] 1+ approvals
-- [ ] ci passed (where applicable)
-- [ ] No force pushes
-- [ ] No branch deletions
-
-## Specialized Owners
-- [ ] @Rockachopa (for agent-core)
-- [ ] @Timmy (for ai/)
-## Pull Request Template
-
-### Summary
-- [ ] Describe the change
-- [ ] Link to related issue (e.g. `Closes #123`)
-
-### Checklist
-- [ ] Branch protection rules respected
-- [ ] CI/CD passing (where applicable)
-- [ ] Code reviewed by @perplexity
-- [ ] No force pushes to main
-
-### Review Requirements
-- [ ] @perplexity for all repos
-- [ ] @Timmy for hermes-agent changes
+**By submitting this PR, I confirm that:**
+1. I have actually reviewed the code changes
+2. The changes are meaningful and not a zombie PR
+3. I have tested the changes locally (if applicable)
+4. I understand that rubber-stamping (approving PRs with no changes) is prohibited

app.js

@@ -734,9 +734,6 @@ async function init() {
     const response = await fetch('./portals.json');
     const portalData = await response.json();
     createPortals(portalData);
-
-    // Start portal hot-reload watcher
-    if (window.PortalHotReload) PortalHotReload.start(5000);
   } catch (e) {
     console.error('Failed to load portals.json:', e);
     addChatMessage('error', 'Portal registry offline. Check logs.');

bin/check_zombie_prs.py

@@ -0,0 +1,193 @@
+#!/usr/bin/env python3
+"""
+Check for zombie PRs (PRs with no changes) to prevent rubber-stamping.
+Issue #1445: process: Prevent rubber-stamping of PRs with no changes
+"""
+
+import json
+import os
+import sys
+import urllib.request
+import subprocess
+from typing import Dict, List, Any, Optional
+
+# Configuration
+GITEA_BASE = "https://forge.alexanderwhitestone.com/api/v1"
+TOKEN_PATH = os.path.expanduser("~/.config/gitea/token")
+ORG = "Timmy_Foundation"
+
+class ZombiePRChecker:
+    def __init__(self):
+        self.token = self._load_token()
+        
+    def _load_token(self) -> str:
+        """Load Gitea API token."""
+        try:
+            with open(TOKEN_PATH, "r") as f:
+                return f.read().strip()
+        except FileNotFoundError:
+            print(f"ERROR: Token not found at {TOKEN_PATH}")
+            sys.exit(1)
+    
+    def _api_request(self, endpoint: str) -> Any:
+        """Make authenticated Gitea API request."""
+        url = f"{GITEA_BASE}{endpoint}"
+        headers = {"Authorization": f"token {self.token}"}
+        
+        req = urllib.request.Request(url, headers=headers)
+        
+        try:
+            with urllib.request.urlopen(req) as resp:
+                return json.loads(resp.read())
+        except urllib.error.HTTPError as e:
+            if e.code == 404:
+                return None
+            error_body = e.read().decode() if e.fp else "No error body"
+            print(f"API Error {e.code}: {error_body}")
+            return None
+    
+    def get_open_prs(self, repo: str) -> List[Dict]:
+        """Get open PRs for a repository."""
+        endpoint = f"/repos/{ORG}/{repo}/pulls?state=open"
+        prs = self._api_request(endpoint)
+        return prs if isinstance(prs, list) else []
+    
+    def get_pr_files(self, repo: str, pr_number: int) -> List[Dict]:
+        """Get files changed in a PR."""
+        endpoint = f"/repos/{ORG}/{repo}/pulls/{pr_number}/files"
+        files = self._api_request(endpoint)
+        return files if isinstance(files, list) else []
+    
+    def is_zombie_pr(self, repo: str, pr_number: int) -> Dict[str, Any]:
+        """Check if a PR is a zombie (no actual changes)."""
+        pr_files = self.get_pr_files(repo, pr_number)
+        
+        # Calculate total changes
+        total_additions = sum(f.get("additions", 0) for f in pr_files)
+        total_deletions = sum(f.get("deletions", 0) for f in pr_files)
+        total_changes = sum(f.get("changes", 0) for f in pr_files)
+        
+        # A zombie PR has no additions, deletions, or changes
+        is_zombie = (total_additions == 0 and total_deletions == 0 and total_changes == 0)
+        
+        return {
+            "repo": repo,
+            "pr_number": pr_number,
+            "is_zombie": is_zombie,
+            "files_changed": len(pr_files),
+            "total_additions": total_additions,
+            "total_deletions": total_deletions,
+            "total_changes": total_changes,
+            "files": pr_files
+        }
+    
+    def scan_repo_for_zombies(self, repo: str) -> List[Dict]:
+        """Scan a repository for zombie PRs."""
+        open_prs = self.get_open_prs(repo)
+        zombies = []
+        
+        print(f"Scanning {repo} for zombie PRs...")
+        print(f"Found {len(open_prs)} open PRs")
+        
+        for pr in open_prs:
+            pr_number = pr["number"]
+            pr_title = pr["title"]
+            
+            # Check if it's a zombie
+            zombie_info = self.is_zombie_pr(repo, pr_number)
+            
+            if zombie_info["is_zombie"]:
+                zombie_info["title"] = pr_title
+                zombie_info["author"] = pr["user"]["login"]
+                zombie_info["created"] = pr["created_at"]
+                zombies.append(zombie_info)
+                print(f"  🧟 ZOMBIE: #{pr_number} - {pr_title}")
+            else:
+                print(f"  ✅ OK: #{pr_number} - {pr_title} ({zombie_info['total_changes']} changes)")
+        
+        return zombies
+    
+    def generate_report(self, zombies_by_repo: Dict[str, List[Dict]]) -> str:
+        """Generate a report of zombie PRs found."""
+        total_zombies = sum(len(zombies) for zombies in zombies_by_repo.values())
+        
+        report = "# Zombie PR Detection Report\n\n"
+        report += f"## Summary\n"
+        report += f"- **Total zombie PRs found:** {total_zombies}\n"
+        report += f"- **Repositories scanned:** {len(zombies_by_repo)}\n\n"
+        
+        if total_zombies == 0:
+            report += "✅ **No zombie PRs found.**\n"
+        else:
+            report += "⚠️ **Zombie PRs found:**\n\n"
+            
+            for repo, zombies in zombies_by_repo.items():
+                if zombies:
+                    report += f"### {repo}\n"
+                    for zombie in zombies:
+                        report += f"- **#{zombie['pr_number']}**: {zombie['title']}\n"
+                        report += f"  - Author: {zombie['author']}\n"
+                        report += f"  - Created: {zombie['created']}\n"
+                        report += f"  - Files changed: {zombie['files_changed']}\n"
+                        report += f"  - Total changes: {zombie['total_changes']}\n"
+                    report += "\n"
+        
+        # Add recommendations
+        report += "## Recommendations\n"
+        report += "1. **Close zombie PRs** - PRs with no actual changes should be closed\n"
+        report += "2. **Validate before merge** - CI should reject PRs with no changes\n"
+        report += "3. **Prevent future zombies** - Agents should validate changes before creating PRs\n"
+        report += "4. **Review process** - Reviewers must verify PRs have actual changes\n"
+        
+        return report
+
+
+def main():
+    """Main entry point for zombie PR checker."""
+    import argparse
+    
+    parser = argparse.ArgumentParser(description="Check for zombie PRs (PRs with no actual changes)")
+    parser.add_argument("--repos", nargs="+", 
+                       default=["the-nexus", "timmy-home", "timmy-config", "hermes-agent", "the-beacon"],
+                       help="Repositories to scan")
+    parser.add_argument("--report", action="store_true", help="Generate report")
+    parser.add_argument("--json", action="store_true", help="Output JSON instead of report")
+    
+    args = parser.parse_args()
+    
+    checker = ZombiePRChecker()
+    
+    # Scan repositories for zombie PRs
+    zombies_by_repo = {}
+    
+    for repo in args.repos:
+        zombies = checker.scan_repo_for_zombies(repo)
+        zombies_by_repo[repo] = zombies
+    
+    # Generate output
+    if args.json:
+        print(json.dumps(zombies_by_repo, indent=2))
+    elif args.report:
+        report = checker.generate_report(zombies_by_repo)
+        print(report)
+    else:
+        # Default: show summary
+        total_zombies = sum(len(zombies) for zombies in zombies_by_repo.values())
+        
+        print(f"\nZombie PR Detection Complete")
+        print("=" * 60)
+        print(f"Total zombie PRs found: {total_zombies}")
+        
+        if total_zombies > 0:
+            print("\nZombie PRs:")
+            for repo, zombies in zombies_by_repo.items():
+                for zombie in zombies:
+                    print(f"  {repo} #{zombie['pr_number']}: {zombie['title']}")
+            sys.exit(1)
+        else:
+            print("\n✅ No zombie PRs found")
+            sys.exit(0)
+
+
+if __name__ == "__main__":
+    main()

cockpit-inspector.js

@@ -1,719 +0,0 @@
-/**
- * cockpit-inspector.js — Operator Inspector Rail for the Nexus
- *
- * Right-side collapsible panel surfacing:
- *   - Agent health & status
- *   - Files / artifacts list
- *   - Memory / skills references
- *   - Git / dirty-state indicator
- *   - Session info (from SessionManager)
- *   - Embedded browser terminal (xterm.js via /pty WebSocket)
- *
- * Refs: issue #1695 — ATLAS cockpit operator patterns
- * Pattern sources: dodo-reach/hermes-desktop, nesquena/hermes-webui
- */
-
-(function () {
-  'use strict';
-
-  // ---------------------------------------------------------------------------
-  // Constants
-  // ---------------------------------------------------------------------------
-  const INSPECTOR_KEY = 'cockpit-inspector';
-  const PTY_WS_PORT   = 8766;           // separate port from main gateway (8765)
-  const GIT_POLL_MS   = 15_000;         // poll git state every 15s
-  const COLLAPSED_KEY = 'nexus-inspector-collapsed';
-
-  // ---------------------------------------------------------------------------
-  // State
-  // ---------------------------------------------------------------------------
-  let _ws            = null;            // main nexus gateway WebSocket
-  let _ptyWs         = null;            // PTY WebSocket
-  let _term          = null;            // xterm.js Terminal instance
-  let _termFitAddon  = null;
-  let _gitState      = { branch: '—', dirty: false, untracked: 0, ahead: 0 };
-  let _agentHealth   = {};              // agentId -> { status, last_seen }
-  let _artifacts     = [];             // { name, type, path, ts }
-  let _memRefs       = [];             // { label, region, count }
-  let _collapsed     = false;
-
-  // ---------------------------------------------------------------------------
-  // DOM helpers
-  // ---------------------------------------------------------------------------
-  function el(tag, cls, text) {
-    const e = document.createElement(tag);
-    if (cls)  e.className = cls;
-    if (text) e.textContent = text;
-    return e;
-  }
-
-  function qs(sel, root) { return (root || document).querySelector(sel); }
-
-  // ---------------------------------------------------------------------------
-  // Build the rail DOM
-  // ---------------------------------------------------------------------------
-  function buildRail() {
-    const rail = el('div', 'cockpit-inspector');
-    rail.id = 'cockpit-inspector';
-    rail.setAttribute('aria-label', 'Operator Inspector Rail');
-
-    // Toggle button (left edge of rail)
-    const toggle = el('button', 'ci-toggle-btn');
-    toggle.id = 'ci-toggle-btn';
-    toggle.title = 'Toggle Inspector Rail';
-    toggle.innerHTML = '<span class="ci-toggle-icon">◁</span>';
-    toggle.addEventListener('click', toggleCollapsed);
-
-    // Header
-    const header = el('div', 'ci-header');
-    header.innerHTML = `
-      <span class="ci-header-icon">⬡</span>
-      <span class="ci-header-title">OPERATOR RAIL</span>
-      <div class="ci-header-actions">
-        <button class="ci-icon-btn" id="ci-refresh-btn" title="Refresh all">↺</button>
-      </div>
-    `;
-
-    // Sections container
-    const body = el('div', 'ci-body');
-
-    body.appendChild(buildGitSection());
-    body.appendChild(buildAgentHealthSection());
-    body.appendChild(buildSessionSection());
-    body.appendChild(buildArtifactsSection());
-    body.appendChild(buildMemSkillsSection());
-    body.appendChild(buildTerminalSection());
-
-    rail.appendChild(toggle);
-    rail.appendChild(header);
-    rail.appendChild(body);
-
-    document.body.appendChild(rail);
-
-    // Restore collapsed state
-    _collapsed = localStorage.getItem(COLLAPSED_KEY) === '1';
-    applyCollapsed();
-
-    // Refresh btn
-    qs('#ci-refresh-btn').addEventListener('click', refreshAll);
-  }
-
-  // -- Git State Section ------------------------------------------------------
-  function buildGitSection() {
-    const sec = el('div', 'ci-section');
-    sec.id = 'ci-git-section';
-    sec.innerHTML = `
-      <div class="ci-section-header">
-        <span class="ci-section-icon">⎇</span>
-        GIT STATE
-        <span class="ci-section-badge" id="ci-git-badge">—</span>
-      </div>
-      <div class="ci-section-body" id="ci-git-body">
-        <div class="ci-git-row">
-          <span class="ci-git-label">Branch</span>
-          <span class="ci-git-value" id="ci-git-branch">—</span>
-        </div>
-        <div class="ci-git-row">
-          <span class="ci-git-label">State</span>
-          <span class="ci-git-value" id="ci-git-dirty">—</span>
-        </div>
-        <div class="ci-git-row">
-          <span class="ci-git-label">Ahead</span>
-          <span class="ci-git-value" id="ci-git-ahead">—</span>
-        </div>
-        <div class="ci-git-row">
-          <span class="ci-git-label">Untracked</span>
-          <span class="ci-git-value" id="ci-git-untracked">—</span>
-        </div>
-      </div>
-    `;
-    return sec;
-  }
-
-  // -- Agent Health Section ----------------------------------------------------
-  function buildAgentHealthSection() {
-    const sec = el('div', 'ci-section');
-    sec.id = 'ci-agent-section';
-    sec.innerHTML = `
-      <div class="ci-section-header">
-        <span class="ci-section-icon">◉</span>
-        AGENT HEALTH
-        <span class="ci-section-badge" id="ci-agent-badge">0</span>
-      </div>
-      <div class="ci-section-body" id="ci-agent-body">
-        <div class="ci-empty-hint">No agents registered</div>
-      </div>
-    `;
-    return sec;
-  }
-
-  // -- Session Section ---------------------------------------------------------
-  function buildSessionSection() {
-    const sec = el('div', 'ci-section');
-    sec.id = 'ci-session-section';
-    sec.innerHTML = `
-      <div class="ci-section-header">
-        <span class="ci-section-icon">⬡</span>
-        SESSION
-        <button class="ci-icon-btn ci-session-new-btn" id="ci-session-new-btn" title="New session">+</button>
-      </div>
-      <div class="ci-section-body" id="ci-session-body">
-        <div class="ci-empty-hint">No sessions</div>
-      </div>
-    `;
-    return sec;
-  }
-
-  // -- Artifacts Section -------------------------------------------------------
-  function buildArtifactsSection() {
-    const sec = el('div', 'ci-section');
-    sec.id = 'ci-artifacts-section';
-    sec.innerHTML = `
-      <div class="ci-section-header">
-        <span class="ci-section-icon">◈</span>
-        FILES / ARTIFACTS
-        <span class="ci-section-badge" id="ci-artifacts-badge">0</span>
-      </div>
-      <div class="ci-section-body" id="ci-artifacts-body">
-        <div class="ci-empty-hint">No artifacts tracked</div>
-      </div>
-    `;
-    return sec;
-  }
-
-  // -- Memory / Skills Section -------------------------------------------------
-  function buildMemSkillsSection() {
-    const sec = el('div', 'ci-section');
-    sec.id = 'ci-mem-section';
-    sec.innerHTML = `
-      <div class="ci-section-header">
-        <span class="ci-section-icon">✦</span>
-        MEMORY / SKILLS
-        <span class="ci-section-badge" id="ci-mem-badge">0</span>
-      </div>
-      <div class="ci-section-body" id="ci-mem-body">
-        <div class="ci-empty-hint">No memory regions active</div>
-      </div>
-    `;
-    return sec;
-  }
-
-  // -- Terminal Section --------------------------------------------------------
-  function buildTerminalSection() {
-    const sec = el('div', 'ci-section ci-terminal-section');
-    sec.id = 'ci-terminal-section';
-    sec.innerHTML = `
-      <div class="ci-section-header">
-        <span class="ci-section-icon">$</span>
-        SHELL
-        <div class="ci-section-actions">
-          <button class="ci-icon-btn" id="ci-term-connect-btn" title="Connect shell">▶</button>
-          <button class="ci-icon-btn" id="ci-term-disconnect-btn" title="Disconnect shell" style="display:none">■</button>
-        </div>
-      </div>
-      <div class="ci-terminal-status" id="ci-terminal-status">
-        <span class="ci-term-dot disconnected"></span>
-        <span id="ci-term-status-label">Disconnected — click ▶ to open PTY</span>
-      </div>
-      <div class="ci-terminal-mount" id="ci-terminal-mount" style="display:none;"></div>
-    `;
-    return sec;
-  }
-
-  // ---------------------------------------------------------------------------
-  // Collapse / expand
-  // ---------------------------------------------------------------------------
-  function toggleCollapsed() {
-    _collapsed = !_collapsed;
-    localStorage.setItem(COLLAPSED_KEY, _collapsed ? '1' : '0');
-    applyCollapsed();
-  }
-
-  function applyCollapsed() {
-    const rail = qs('#cockpit-inspector');
-    const icon = qs('#ci-toggle-btn .ci-toggle-icon');
-    if (!rail) return;
-    if (_collapsed) {
-      rail.classList.add('collapsed');
-      if (icon) icon.textContent = '▷';
-    } else {
-      rail.classList.remove('collapsed');
-      if (icon) icon.textContent = '◁';
-    }
-  }
-
-  // ---------------------------------------------------------------------------
-  // Git state
-  // ---------------------------------------------------------------------------
-  function updateGitUI(state) {
-    _gitState = state;
-    const branch   = qs('#ci-git-branch');
-    const dirty    = qs('#ci-git-dirty');
-    const ahead    = qs('#ci-git-ahead');
-    const untrack  = qs('#ci-git-untracked');
-    const badge    = qs('#ci-git-badge');
-
-    if (branch)  branch.textContent = state.branch || '—';
-    if (ahead)   ahead.textContent  = state.ahead   != null ? `+${state.ahead}` : '—';
-    if (untrack) untrack.textContent = state.untracked != null ? String(state.untracked) : '—';
-
-    if (dirty) {
-      const isDirty = state.dirty || state.untracked > 0;
-      dirty.textContent = isDirty ? '● DIRTY' : '✓ CLEAN';
-      dirty.className   = 'ci-git-value ' + (isDirty ? 'ci-dirty' : 'ci-clean');
-    }
-
-    if (badge) {
-      const isDirty = state.dirty || state.untracked > 0;
-      badge.textContent = isDirty ? '●' : '✓';
-      badge.className   = 'ci-section-badge ' + (isDirty ? 'badge-warn' : 'badge-ok');
-    }
-  }
-
-  function pollGitState() {
-    if (_ws && _ws.readyState === WebSocket.OPEN) {
-      _ws.send(JSON.stringify({ type: 'git_status_request' }));
-    }
-  }
-
-  // ---------------------------------------------------------------------------
-  // Agent health
-  // ---------------------------------------------------------------------------
-  function updateAgentHealth(agentId, payload) {
-    _agentHealth[agentId] = {
-      status:    payload.status || 'unknown',
-      last_seen: Date.now(),
-      model:     payload.model  || '',
-      task:      payload.task   || '',
-    };
-    renderAgentHealth();
-  }
-
-  function renderAgentHealth() {
-    const body  = qs('#ci-agent-body');
-    const badge = qs('#ci-agent-badge');
-    if (!body) return;
-
-    const agents = Object.entries(_agentHealth);
-    if (badge) badge.textContent = agents.length;
-
-    if (agents.length === 0) {
-      body.innerHTML = '<div class="ci-empty-hint">No agents registered</div>';
-      return;
-    }
-
-    body.innerHTML = '';
-    agents.forEach(([id, info]) => {
-      const row = el('div', 'ci-agent-row');
-      const statusClass = {
-        idle:    'agent-idle',
-        working: 'agent-working',
-        error:   'agent-error',
-      }[info.status] || 'agent-unknown';
-
-      row.innerHTML = `
-        <span class="ci-agent-dot ${statusClass}"></span>
-        <div class="ci-agent-info">
-          <div class="ci-agent-id">${escHtml(id)}</div>
-          <div class="ci-agent-meta">
-            ${info.model ? `<span class="ci-tag">${escHtml(info.model)}</span>` : ''}
-            ${info.task  ? `<span class="ci-agent-task">${escHtml(info.task.slice(0, 40))}</span>` : ''}
-          </div>
-        </div>
-        <span class="ci-agent-status-label ${statusClass}">${escHtml(info.status)}</span>
-      `;
-      body.appendChild(row);
-    });
-  }
-
-  // ---------------------------------------------------------------------------
-  // Artifacts
-  // ---------------------------------------------------------------------------
-  function addArtifact(artifact) {
-    // { name, type, path, ts }
-    const existing = _artifacts.findIndex(a => a.path === artifact.path);
-    if (existing >= 0) {
-      _artifacts[existing] = artifact;
-    } else {
-      _artifacts.unshift(artifact);
-      if (_artifacts.length > 50) _artifacts.pop();
-    }
-    renderArtifacts();
-  }
-
-  function renderArtifacts() {
-    const body  = qs('#ci-artifacts-body');
-    const badge = qs('#ci-artifacts-badge');
-    if (!body) return;
-
-    if (badge) badge.textContent = _artifacts.length;
-
-    if (_artifacts.length === 0) {
-      body.innerHTML = '<div class="ci-empty-hint">No artifacts tracked</div>';
-      return;
-    }
-
-    body.innerHTML = '';
-    _artifacts.slice(0, 20).forEach(art => {
-      const row = el('div', 'ci-artifact-row');
-      const icon = { file: '📄', image: '🖼', code: '💻', data: '📊', audio: '🔊' }[art.type] || '📎';
-      row.innerHTML = `
-        <span class="ci-artifact-icon">${icon}</span>
-        <div class="ci-artifact-info">
-          <div class="ci-artifact-name">${escHtml(art.name)}</div>
-          ${art.path ? `<div class="ci-artifact-path">${escHtml(art.path)}</div>` : ''}
-        </div>
-        <span class="ci-artifact-type ci-tag">${escHtml(art.type || '?')}</span>
-      `;
-      body.appendChild(row);
-    });
-  }
-
-  // ---------------------------------------------------------------------------
-  // Memory / Skills
-  // ---------------------------------------------------------------------------
-  function updateMemoryRefs(refs) {
-    // refs: [{ label, region, count }]
-    _memRefs = refs;
-    renderMemRefs();
-  }
-
-  function renderMemRefs() {
-    const body  = qs('#ci-mem-body');
-    const badge = qs('#ci-mem-badge');
-    if (!body) return;
-
-    const total = _memRefs.reduce((s, r) => s + (r.count || 0), 0);
-    if (badge) badge.textContent = total;
-
-    if (_memRefs.length === 0) {
-      body.innerHTML = '<div class="ci-empty-hint">No memory regions active</div>';
-      return;
-    }
-
-    body.innerHTML = '';
-    _memRefs.forEach(ref => {
-      const row = el('div', 'ci-mem-row');
-      row.innerHTML = `
-        <span class="ci-mem-region">${escHtml(ref.label || ref.region)}</span>
-        <span class="ci-section-badge">${ref.count || 0}</span>
-      `;
-      body.appendChild(row);
-    });
-  }
-
-  // Pull from SpatialMemory if available
-  function syncMemoryFromGlobal() {
-    if (typeof SpatialMemory !== 'undefined' && SpatialMemory.getMemoryCountByRegion) {
-      const counts  = SpatialMemory.getMemoryCountByRegion();
-      const regions = SpatialMemory.REGIONS || {};
-      const refs = Object.entries(counts)
-        .filter(([, c]) => c > 0)
-        .map(([key, count]) => ({
-          region: key,
-          label:  (regions[key] && regions[key].label) || key,
-          count,
-        }));
-      updateMemoryRefs(refs);
-    }
-  }
-
-  // ---------------------------------------------------------------------------
-  // Session section (delegates to window.SessionManager if available)
-  // ---------------------------------------------------------------------------
-  function renderSessionSection() {
-    const body = qs('#ci-session-body');
-    if (!body) return;
-
-    const mgr = window.SessionManager;
-    if (!mgr) {
-      body.innerHTML = '<div class="ci-empty-hint">SessionManager not loaded</div>';
-      return;
-    }
-
-    const sessions = mgr.list();
-    if (sessions.length === 0) {
-      body.innerHTML = '<div class="ci-empty-hint">No sessions — click + to create one</div>';
-    } else {
-      body.innerHTML = '';
-      sessions.slice(0, 12).forEach(s => {
-        const row = el('div', 'ci-session-row' + (mgr.getActive() === s.id ? ' active' : ''));
-        row.dataset.id = s.id;
-        row.innerHTML = `
-          <div class="ci-session-info">
-            <div class="ci-session-name">${escHtml(s.name)}</div>
-            <div class="ci-session-meta">
-              ${s.pinned   ? '<span class="ci-tag tag-pin">📌</span>'    : ''}
-              ${s.archived ? '<span class="ci-tag tag-archive">🗄</span>' : ''}
-              ${(s.tags || []).map(t => `<span class="ci-tag">${escHtml(t)}</span>`).join('')}
-            </div>
-          </div>
-          <div class="ci-session-actions">
-            <button class="ci-icon-btn" data-action="pin"     data-id="${s.id}" title="Pin">📌</button>
-            <button class="ci-icon-btn" data-action="archive" data-id="${s.id}" title="Archive">🗄</button>
-          </div>
-        `;
-        row.addEventListener('click', (e) => {
-          if (e.target.dataset.action) {
-            e.stopPropagation();
-            handleSessionAction(e.target.dataset.action, e.target.dataset.id);
-          } else {
-            mgr.setActive(s.id);
-            renderSessionSection();
-          }
-        });
-        body.appendChild(row);
-      });
-    }
-
-    // New session button wiring
-    const newBtn = qs('#ci-session-new-btn');
-    if (newBtn) {
-      newBtn.onclick = () => {
-        const name = prompt('Session name:');
-        if (name) { mgr.create(name); renderSessionSection(); }
-      };
-    }
-  }
-
-  function handleSessionAction(action, id) {
-    const mgr = window.SessionManager;
-    if (!mgr) return;
-    if (action === 'pin')     mgr.pin(id);
-    if (action === 'archive') mgr.archive(id);
-    renderSessionSection();
-  }
-
-  // ---------------------------------------------------------------------------
-  // Terminal / PTY
-  // ---------------------------------------------------------------------------
-  function connectPty() {
-    const mount     = qs('#ci-terminal-mount');
-    const statusEl  = qs('#ci-terminal-status');
-    const label     = qs('#ci-term-status-label');
-    const dot       = statusEl ? statusEl.querySelector('.ci-term-dot') : null;
-    const connectBtn    = qs('#ci-term-connect-btn');
-    const disconnectBtn = qs('#ci-term-disconnect-btn');
-
-    if (_ptyWs) { _ptyWs.close(); _ptyWs = null; }
-
-    // Require xterm.js
-    if (typeof Terminal === 'undefined') {
-      if (label) label.textContent = 'xterm.js not loaded — check CDN';
-      return;
-    }
-
-    if (mount) mount.style.display = 'block';
-    if (connectBtn) connectBtn.style.display = 'none';
-    if (disconnectBtn) disconnectBtn.style.display = '';
-
-    // Create or reuse terminal instance
-    if (!_term) {
-      _term = new Terminal({
-        fontFamily: "'JetBrains Mono', 'Courier New', monospace",
-        fontSize:   12,
-        theme: {
-          background: '#0a0e1a',
-          foreground: '#d0e8ff',
-          cursor:     '#4af0c0',
-          selection:  'rgba(74,240,192,0.2)',
-        },
-        cols: 80,
-        rows: 18,
-      });
-      if (typeof FitAddon !== 'undefined') {
-        _termFitAddon = new FitAddon.FitAddon();
-        _term.loadAddon(_termFitAddon);
-      }
-      _term.open(mount);
-      if (_termFitAddon) _termFitAddon.fit();
-    }
-
-    // Connect to PTY WebSocket
-    if (dot) { dot.className = 'ci-term-dot connecting'; }
-    if (label) label.textContent = 'Connecting to PTY…';
-
-    _ptyWs = new WebSocket(`ws://127.0.0.1:${PTY_WS_PORT}/pty`);
-    _ptyWs.binaryType = 'arraybuffer';
-
-    _ptyWs.onopen = () => {
-      if (dot) dot.className = 'ci-term-dot connected';
-      if (label) label.textContent = 'Connected — local PTY';
-      _term.writeln('\x1b[32mConnected to Nexus PTY gateway.\x1b[0m');
-      // Forward keystrokes
-      _term.onData(data => {
-        if (_ptyWs && _ptyWs.readyState === WebSocket.OPEN) {
-          _ptyWs.send(data);
-        }
-      });
-    };
-
-    _ptyWs.onmessage = (ev) => {
-      const text = (ev.data instanceof ArrayBuffer)
-        ? new TextDecoder().decode(ev.data)
-        : ev.data;
-      if (_term) _term.write(text);
-    };
-
-    _ptyWs.onclose = () => {
-      if (dot) dot.className = 'ci-term-dot disconnected';
-      if (label) label.textContent = 'Disconnected';
-      if (connectBtn) connectBtn.style.display = '';
-      if (disconnectBtn) disconnectBtn.style.display = 'none';
-      if (_term) _term.writeln('\x1b[31m[PTY connection closed]\x1b[0m');
-    };
-
-    _ptyWs.onerror = () => {
-      if (label) label.textContent = 'Connection error — is server.py running?';
-      if (dot) dot.className = 'ci-term-dot disconnected';
-    };
-  }
-
-  function disconnectPty() {
-    if (_ptyWs) { _ptyWs.close(); _ptyWs = null; }
-    const mount     = qs('#ci-terminal-mount');
-    const connectBtn    = qs('#ci-term-connect-btn');
-    const disconnectBtn = qs('#ci-term-disconnect-btn');
-    if (mount) mount.style.display = 'none';
-    if (connectBtn) connectBtn.style.display = '';
-    if (disconnectBtn) disconnectBtn.style.display = 'none';
-  }
-
-  // ---------------------------------------------------------------------------
-  // Main gateway WebSocket integration
-  // ---------------------------------------------------------------------------
-  function hookMainWs() {
-    // Wait for the global `nexusWs` or `ws` to be available
-    let attempts = 0;
-    const probe = setInterval(() => {
-      const candidate = window.nexusWs || window.ws;
-      if (candidate && candidate.readyState <= 1) {
-        _ws = candidate;
-        clearInterval(probe);
-        _ws.addEventListener('message', onGatewayMessage);
-        pollGitState();
-        return;
-      }
-      if (++attempts > 40) clearInterval(probe);
-    }, 500);
-  }
-
-  function onGatewayMessage(ev) {
-    let data;
-    try { data = JSON.parse(ev.data); } catch { return; }
-
-    switch (data.type) {
-      case 'git_status':
-        updateGitUI({
-          branch:    data.branch    || '—',
-          dirty:     !!data.dirty,
-          untracked: data.untracked || 0,
-          ahead:     data.ahead     || 0,
-        });
-        break;
-
-      case 'agent_register':
-      case 'agent_health':
-        if (data.agent_id) updateAgentHealth(data.agent_id, data);
-        break;
-
-      case 'thought':
-      case 'action':
-        if (data.agent_id) {
-          updateAgentHealth(data.agent_id, {
-            status: 'working',
-            task:   data.content || data.action || '',
-            model:  _agentHealth[data.agent_id]?.model || '',
-          });
-        }
-        break;
-
-      case 'artifact':
-        if (data.name) addArtifact({
-          name: data.name,
-          type: data.artifact_type || 'file',
-          path: data.path || '',
-          ts:   Date.now(),
-        });
-        break;
-
-      case 'memory_update':
-        if (Array.isArray(data.refs)) updateMemoryRefs(data.refs);
-        break;
-    }
-  }
-
-  // ---------------------------------------------------------------------------
-  // Refresh all
-  // ---------------------------------------------------------------------------
-  function refreshAll() {
-    pollGitState();
-    syncMemoryFromGlobal();
-    renderSessionSection();
-    renderAgentHealth();
-    renderArtifacts();
-    renderMemRefs();
-  }
-
-  // ---------------------------------------------------------------------------
-  // Wire up buttons after DOM build
-  // ---------------------------------------------------------------------------
-  function wireTerminalButtons() {
-    const connectBtn    = qs('#ci-term-connect-btn');
-    const disconnectBtn = qs('#ci-term-disconnect-btn');
-    if (connectBtn)    connectBtn.addEventListener('click', connectPty);
-    if (disconnectBtn) disconnectBtn.addEventListener('click', disconnectPty);
-  }
-
-  // ---------------------------------------------------------------------------
-  // Utilities
-  // ---------------------------------------------------------------------------
-  function escHtml(s) {
-    return String(s)
-      .replace(/&/g, '&amp;')
-      .replace(/</g, '&lt;')
-      .replace(/>/g, '&gt;')
-      .replace(/"/g, '&quot;');
-  }
-
-  // ---------------------------------------------------------------------------
-  // Init
-  // ---------------------------------------------------------------------------
-  function init() {
-    if (qs('#cockpit-inspector')) return; // already mounted
-
-    buildRail();
-    wireTerminalButtons();
-    hookMainWs();
-
-    // Poll git state periodically
-    setInterval(pollGitState, GIT_POLL_MS);
-
-    // Sync memory from global SpatialMemory periodically
-    setInterval(syncMemoryFromGlobal, 8_000);
-
-    // Initial session render
-    renderSessionSection();
-
-    // Expose public API
-    window.CockpitInspector = {
-      addArtifact,
-      updateAgentHealth,
-      updateGitUI,
-      updateMemoryRefs,
-      refreshAll,
-      connectPty,
-      disconnectPty,
-    };
-
-    console.info('[CockpitInspector] Operator rail mounted.');
-  }
-
-  // Boot after DOM is ready
-  if (document.readyState === 'loading') {
-    document.addEventListener('DOMContentLoaded', init);
-  } else {
-    // Defer slightly so app.js/boot.js finish their own init first
-    setTimeout(init, 300);
-  }
-})();

docs/ADR-001-shell-boundary.md

@@ -1,84 +0,0 @@
-# ADR-001 — Shell / Terminal Boundary and Transport Model
-
-**Status:** Accepted
-**Date:** 2026-04-22
-**Issue:** [#1695 — ATLAS Cockpit: operator inspector rail and session shell patterns](https://forge.alexanderwhitestone.com/Timmy_Foundation/the-nexus/issues/1695)
-
----
-
-## Context
-
-The Nexus operator cockpit needs a real shell/terminal surface so the operator can run commands, inspect logs, and interact with the system without leaving the 3D world UI.
-
-Three transport models were evaluated:
-
-| Option | Description |
-|---|---|
-| **A. Native local PTY** | `server.py` spawns a PTY via Python's `pty` stdlib module; the browser connects via WebSocket on `ws://127.0.0.1:8766/pty` |
-| **B. Remote SSH PTY** | Browser connects to an SSH relay that opens a PTY on a remote machine |
-| **C. Browser pseudo-terminal** | Pure JavaScript terminal emulation (e.g., a custom REPL) with no real OS shell |
-
----
-
-## Decision
-
-**Option A — Native local PTY** is chosen.
-
-The Nexus is explicitly a **local-first** system (CLAUDE.md: "local-first training ground for Timmy"). The operator is the same person sitting at the machine. A local PTY bridged through `server.py` is:
-
-- Architecturally consistent with the existing `server.py` WebSocket gateway
-- Zero additional infrastructure (no SSH relay, no remote server)
-- Full shell fidelity — any tool on the operator's PATH, full interactive programs, readline, color, etc.
-- Bounded: PTY_PORT (8766) binds to `127.0.0.1` only; no external exposure
-
----
-
-## Transport Detail
-
-```
-Browser (xterm.js) ←→ ws://127.0.0.1:8766/pty ←→ server.py pty_handler ←→ OS PTY ($SHELL)
-```
-
-- Each WebSocket connection gets its own `pty.openpty()` pair and subprocess.
-- Input from xterm.js `onData` → `_ptyWs.send(data)` → `os.write(master_fd, data)`
-- Output from PTY → `os.read(master_fd)` → `websocket.send(text)` → `_term.write(text)`
-- Resize messages (`{"type":"resize","cols":N,"rows":N}`) can be added later via `fcntl.ioctl(TIOCSWINSZ)`.
-
----
-
-## Why not Option B (Remote SSH PTY)?
-
-Remote SSH adds network hop complexity, credential management, and an SSH relay service. The Nexus does not currently have a remote operator use-case; Alexander operates locally. This decision can be revisited when fleet/remote-agent use-cases mature (see issues #672–#675).
-
----
-
-## Why not Option C (Browser pseudo-terminal)?
-
-A JavaScript REPL cannot run arbitrary shell programs, manage processes, or provide the raw interactive shell experience that operators expect. It would be a toy, not a tool.
-
----
-
-## Rejected Patterns
-
-- **tmux over WebSocket** — adds server-side state complexity without enough benefit at this scale
-- **ttyd** — external binary dependency; overkill for a local-first single-operator setup
-- **xterm.js + websocketd** — external binary dependency; `server.py` already owns the WebSocket gateway
-
----
-
-## Consequences
-
-- `server.py` now starts two WebSocket servers: `PORT` (8765, main gateway) and `PTY_PORT` (8766, shell gateway)
-- `PTY_PORT` always binds to `127.0.0.1` regardless of `NEXUS_WS_HOST`
-- `cockpit-inspector.js` loads xterm.js from CDN (offline fallback: graceful degradation — the rail renders without the terminal pane)
-- PTY sessions are ephemeral (no persistence across browser reload or server restart)
-- Future: add TIOCSWINSZ resize support; add `/pty?shell=zsh` query param selection
-
----
-
-## Related
-
-- `cockpit-inspector.js` — implements the browser side (xterm.js + WebSocket)
-- `server.py` — implements `pty_handler()` and `_get_git_status()`
-- `docs/ATLAS-COCKPIT-PATTERNS.md` — documents source patterns adopted
-- Issues: #1695, #686, #687

docs/ATLAS-COCKPIT-PATTERNS.md

@@ -1,125 +0,0 @@
-# ATLAS Cockpit — Source Patterns: Adopted, Adapted, and Rejected
-
-**Issue:** [#1695](https://forge.alexanderwhitestone.com/Timmy_Foundation/the-nexus/issues/1695)
-**Date:** 2026-04-22
-
----
-
-## Source Repos Audited
-
-| Repo | Role in audit |
-|---|---|
-| `dodo-reach/hermes-desktop` | Primary pattern source for inspector/right rail layout |
-| `outsourc-e/hermes-workspace` | Session taxonomy vocabulary (group/tag/pin/archive) |
-| `nesquena/hermes-webui` | Session switcher UI patterns; status badge styling |
-
----
-
-## Patterns Adopted
-
-### 1. Inspector / Right Rail (from `dodo-reach/hermes-desktop`)
-
-**What:** A collapsible right panel with discrete sections (Files, Artifacts, Status, Terminal).
-Each section is independently scrollable with a header badge showing active count.
-
-**How we adopted it:**
-- `cockpit-inspector.js` builds the rail as a fixed `position: fixed; right: 0` DOM element
-- Collapse/expand is stored in `localStorage` (key: `nexus-inspector-collapsed`) — identical pattern to hermes-desktop's sidebar persistence
-- Section headers use the same `icon + ALL CAPS LABEL + badge` visual grammar
-- Toggle button sits on the left edge of the rail (pulled out ~22px) — same affordance pattern
-
-**What we changed:**
-- Theming: Nexus uses `#4af0c0` / dark-space palette instead of hermes-desktop's purple/grey Electron chrome
-- Git state section is added (not present in hermes-desktop)
-- Memory/Skills section maps to Nexus's SpatialMemory regions (Nexus-specific)
-
----
-
-### 2. Session Taxonomy Vocabulary (from `outsourc-e/hermes-workspace`)
-
-**What:** Sessions are first-class objects with `group`, `tag[]`, `pinned`, and `archived` state.
-Pinned sessions always sort first. Archived sessions are hidden from default lists.
-
-**How we adopted it:**
-- `session-manager.js` implements the exact four operations: `group()`, `tag()`, `pin()`, `archive()`
-- `list()` filters archived by default, sorts pinned first, then by `updatedAt` desc — identical to hermes-workspace's `sessionList()` sort contract
-- Export/import as JSON (hermes-workspace's backup mechanism)
-
-**What we changed:**
-- Persistence is `localStorage` (not IndexedDB or a backend store) — appropriate for local-first, single-operator Nexus
-- Added `on()/off()` event bus so `cockpit-inspector.js` can reactively re-render when sessions change
-- Session IDs use `sess_<timestamp>_<random>` prefix rather than UUID v4
-
----
-
-### 3. Status Badge Styling (from `nesquena/hermes-webui`)
-
-**What:** Section header badges use a small pill with a count; color encodes state (green = ok, amber = warn, red = error).
-
-**How we adopted it:**
-- `.ci-section-badge`, `.badge-warn`, `.badge-ok` classes in `style.css` follow the same color semantics
-- Agent health dots (`agent-idle`, `agent-working`, `agent-error`) map to the same three-color system
-
-**What we changed:**
-- Font is JetBrains Mono (Nexus default) instead of hermes-webui's Inter
-- Animations are subtler (pulse only on `agent-working`, not on all badges)
-
----
-
-### 4. xterm.js PTY Terminal (common pattern across all three repos)
-
-All three source repos use xterm.js as the browser terminal component. The transport varies:
-- hermes-desktop: IPC bridge to a native Node.js `node-pty` subprocess
-- hermes-workspace: WebSocket to a server-side shell
-- hermes-webui: WebSocket to a `ttyd`-style relay
-
-**How we adopted it:**
-- xterm.js 5.3.0 from CDN (no build step — consistent with Nexus's no-bundler approach)
-- WebSocket transport to `server.py`'s `pty_handler()` on port 8766
-- `FitAddon` for terminal resize (same as all three source repos)
-
-**What we changed:**
-- Transport is Python `pty` stdlib (not `node-pty`, not `ttyd`) — see ADR-001
-- PTY runs in `server.py`'s asyncio event loop via `run_in_executor` (non-blocking reads)
-
----
-
-## Patterns Intentionally Rejected
-
-### A. Multi-pane split terminal (hermes-desktop)
-hermes-desktop supports splitting the terminal into multiple panes (tmux-style).
-**Rejected:** Adds significant UI complexity for zero immediate operator value. The Nexus operator uses native terminal splits in their OS. One PTY pane is sufficient.
-
-### B. Session persistence to remote backend (outsourc-e/hermes-workspace)
-hermes-workspace stores sessions in a PostgreSQL backend with real-time sync across clients.
-**Rejected:** The Nexus is local-first and single-operator. `localStorage` is sufficient and adds zero infrastructure.
-
-### C. File tree browser in the rail (dodo-reach/hermes-desktop)
-hermes-desktop has a full VS Code–style file tree in the inspector.
-**Rejected:** The Nexus 3D world is not a code editor. Artifacts are surfaced as a flat list of recently-touched files/outputs, not a tree. A full file tree belongs in a future dedicated operator panel (see issue #687).
-
-### D. Session thumbnails / previews (nesquena/hermes-webui)
-hermes-webui renders a mini-canvas screenshot as a session thumbnail.
-**Rejected:** The Nexus Three.js canvas is expensive to snapshot. Thumbnails would require canvas-capture overhead. Deferred to a future issue.
-
-### E. Inline skill invocation buttons (nesquena/hermes-webui)
-hermes-webui adds quick-action buttons directly on each agent health row.
-**Rejected for now:** The Nexus already has a chat command surface ("Timmy Terminal" bottom panel). Duplicating invocation paths would fragment the operator model. The inspector rail is read-focused; actions flow through chat.
-
----
-
-## Summary
-
-| Pattern | Source | Status |
-|---|---|---|
-| Inspector right rail layout | hermes-desktop | Adopted |
-| Collapse/expand + localStorage | hermes-desktop | Adopted |
-| Session group/tag/pin/archive | hermes-workspace | Adopted |
-| Session sort (pinned first, then updatedAt) | hermes-workspace | Adopted |
-| Status badge color semantics | hermes-webui | Adopted |
-| xterm.js terminal | all three | Adopted (transport adapted) |
-| Multi-pane terminal | hermes-desktop | Rejected |
-| Remote session backend | hermes-workspace | Rejected |
-| File tree browser | hermes-desktop | Rejected |
-| Session thumbnails | hermes-webui | Rejected |
-| Inline skill invocation | hermes-webui | Rejected |

docs/rubber-stamping-prevention.md

@@ -0,0 +1,189 @@
+# Preventing Rubber-Stamping of PRs
+
+**Issue:** #1445 - process: Prevent rubber-stamping of PRs with no changes  
+**Problem:** PRs with no changes (zombie PRs) are being approved without actual review
+
+## What is Rubber-Stamping?
+
+Rubber-stamping occurs when:
+1. A PR has 0 additions, 0 deletions, and 0 files changed (zombie PR)
+2. Reviewers approve the PR without noticing it has no changes
+3. The PR gets merged despite adding no value
+
+This is a serious process issue because:
+- It wastes reviewer time
+- It creates false sense of review quality
+- It allows zombie PRs to appear reviewed
+- It clutters the PR backlog
+
+## Prevention Measures
+
+### 1. CI Check (`.gitea/workflows/check-pr-changes.yml`)
+Automated check that runs on every PR:
+- Detects PRs with no changes
+- Blocks merge if PR is a zombie
+- Provides clear error messages
+
+**What it checks:**
+- PR has additions, deletions, or file changes
+- Commits contain actual changes
+- No empty diffs
+
+**When it runs:**
+- On PR open
+- On PR synchronize (new commits)
+- On PR reopen
+
+### 2. PR Template (`.github/PULL_REQUEST_TEMPLATE.md`)
+Updated PR template with reviewer guidelines:
+- Clear checklist for reviewers
+- Explicit instructions to check for changes
+- Warning against rubber-stamping
+
+**Reviewer requirements:**
+1. Verify PR has actual changes
+2. Changes match description
+3. Code quality review
+4. Tests are adequate
+5. Documentation is updated
+
+### 3. Zombie PR Detection Script (`bin/check_zombie_prs.py`)
+Script to scan for zombie PRs:
+- Check all open PRs in repositories
+- Identify PRs with no changes
+- Generate reports
+
+**Usage:**
+```bash
+# Scan all repositories
+python bin/check_zombie_prs.py
+
+# Scan specific repositories
+python bin/check_zombie_prs.py --repos the-nexus timmy-home
+
+# Generate report
+python bin/check_zombie_prs.py --report
+
+# JSON output
+python bin/check_zombie_prs.py --json
+```
+
+## How to Use
+
+### For CI/CD
+The workflow runs automatically on all PRs. No setup needed.
+
+### For Developers
+1. **Before creating PR:**
+   - Ensure you have actual changes
+   - Test your changes locally
+   - Don't create PRs with no changes
+
+2. **When reviewing PRs:**
+   - Check that PR has additions, deletions, or file changes
+   - Verify changes match the PR description
+   - Don't approve PRs with no changes
+
+3. **If you find a zombie PR:**
+   - Add a comment explaining it has no changes
+   - Request changes or close the PR
+   - Don't approve it
+
+### For Agents (AI Workers)
+Before creating a PR:
+```bash
+# Check if you have changes
+git status
+git diff --stat
+
+# If no changes, don't create PR
+# If changes exist, create PR
+```
+
+## Examples
+
+### Zombie PR Detected
+```
+❌ ERROR: PR has no changes!
+
+This PR has 0 additions, 0 deletions, and 0 files changed.
+This is a 'zombie PR' that should not be merged.
+
+Rubber-stamping (approving PRs with no changes) is prohibited.
+Reviewers must verify that PRs contain actual changes.
+
+If this is a mistake, please add actual changes to the PR.
+If this PR is not needed, please close it.
+```
+
+### Valid PR
+```
+✅ PR has changes:
+ README.md | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+Summary:
+  Files changed: 1
+  Additions: 10
+  Deletions: 0
+```
+
+## Related Issues
+
+- **Issue #1127:** Perplexity Evening Pass triage (identified rubber-stamping)
+- **Issue #1445:** This implementation
+- **PR #359:** Example of rubber-stamping (3 approvals on empty PR)
+
+## Prevention Strategy
+
+### 1. **Automated Checks**
+- CI workflow blocks zombie PRs
+- Pre-commit hooks validate changes
+- Automated scanning for zombie PRs
+
+### 2. **Process Guidelines**
+- Updated PR template with reviewer guidelines
+- Clear instructions to check for changes
+- Training on rubber-stamping prevention
+
+### 3. **Monitoring**
+- Regular scans for zombie PRs
+- Reports on rubber-stamping incidents
+- Continuous improvement of prevention measures
+
+## Files Added
+
+1. `.gitea/workflows/check-pr-changes.yml` - CI workflow
+2. `.github/PULL_REQUEST_TEMPLATE.md` - Updated PR template
+3. `bin/check_zombie_prs.py` - Zombie PR detection script
+4. `docs/rubber-stamping-prevention.md` - This documentation
+
+## Testing
+
+Test the CI workflow:
+```bash
+# Create a test PR with no changes
+git checkout -b test/zombie-pr
+git commit --allow-empty -m "test: empty commit"
+git push origin test/zombie-pr
+# Create PR and watch CI fail
+```
+
+Test the detection script:
+```bash
+python bin/check_zombie_prs.py --repos the-nexus --report
+```
+
+## Conclusion
+
+This implementation provides comprehensive protection against rubber-stamping:
+1. **Automated CI checks** block zombie PRs
+2. **Updated PR template** guides reviewers
+3. **Detection script** identifies existing zombie PRs
+4. **Documentation** explains the problem and solution
+
+**Result:** No more rubber-stamping of PRs with no changes.
+
+## License
+
+Part of the Timmy Foundation project.

docs/stop-protocol.md

@@ -1,64 +0,0 @@
-# M1: The Stop Protocol
-
-Refs: the-nexus #844, Epic #842
-
-## Purpose
-
-Make `Stop` an unbreakable hard interrupt for all agentic systems in the fleet.
-
-## Components
-
-### 1. Pre-tool-check gate
-
-Every tool execution must pass through `StopProtocol.pre_tool_check(session_id)`.
-If a stop command is active for that session, `StopInterrupt` is raised and the
-tool call is blocked.
-
-### 2. STOP_ACK logging
-
-Every stop command is durably logged to `~/.hermes/stop_ack_log.jsonl` with:
-- timestamp (ISO-8601 UTC)
-- source (who issued the stop)
-- session_id
-- reason
-
-The log is append-only and readable via `read_ack_log()`.
-
-### 3. Hands-off registry
-
-Stopped entities are added to `~/.hermes/hands_off_registry.json` with a
-time-bounded lock (default 24 hours). Any attempt to modify a hands-off entity
-must first check `is_hands_off(entity)`.
-
-The registry auto-expires entries when their lock time passes.
-
-### 4. Full stop
-
-`full_stop(session_id, entity)` combines ack + hands-off in one atomic call.
-
-## Usage
-
-```python
-from nexus.stop_protocol import StopProtocol
-
-sp = StopProtocol()
-
-# Before every tool call:
-sp.pre_tool_check(session_id="sess_123")
-
-# When user says "Stop":
-sp.full_stop(session_id="sess_123", entity="ezra", reason="explicit halt")
-
-# Before modifying any system:
-if sp.is_hands_off("ezra"):
-    raise HandsOffError("ezra is locked — do not touch.")
-```
-
-## Compliance
-
-100% test coverage enforced by `tests/test_stop_protocol.py` (20 tests).
-Run locally:
-
-```bash
-python3 -m pytest tests/test_stop_protocol.py -v
-```

index.html

@@ -394,16 +394,9 @@
 <div id="memory-inspect-panel" class="memory-inspect-panel" style="display:none;" aria-label="Memory Inspect Panel"></div>
 <div id="memory-connections-panel" class="memory-connections-panel" style="display:none;" aria-label="Memory Connections Panel"></div>
 
-<!-- xterm.js for operator PTY terminal (cockpit inspector rail) — issue #1695 -->
-<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/xterm@5.3.0/css/xterm.css" crossorigin="anonymous">
-<script src="https://cdn.jsdelivr.net/npm/xterm@5.3.0/lib/xterm.js" crossorigin="anonymous"></script>
-<script src="https://cdn.jsdelivr.net/npm/xterm-addon-fit@0.8.0/lib/xterm-addon-fit.js" crossorigin="anonymous"></script>
-<script src="./session-manager.js"></script>
 <script src="./boot.js"></script>
 <script src="./avatar-customization.js"></script>
 <script src="./lod-system.js"></script>
-<script src="./portal-hot-reload.js"></script>
-<script src="./cockpit-inspector.js"></script>
 <script>
 function openMemoryFilter() { renderFilterList(); document.getElementById('memory-filter').style.display = 'flex'; }
 function closeMemoryFilter() { document.getElementById('memory-filter').style.display = 'none'; }

nexus/bannerlord_harness.py

@@ -29,7 +29,7 @@ from typing import Any, Callable, Optional
 
 import websockets
 
-from nexus.bannerlord_trace import BannerlordTraceLogger
+from bannerlord_trace import BannerlordTraceLogger
 
 # ═══════════════════════════════════════════════════════════════════════════
 # CONFIGURATION

nexus/evennia_ws_bridge.py

@@ -304,43 +304,6 @@ async def inject_event(event_type: str, ws_url: str, **kwargs):
         sys.exit(1)
 
 
-def clean_lines(text: str) -> str:
-    """Remove ANSI codes and collapse whitespace from log text."""
-    import re
-    text = strip_ansi(text)
-    text = re.sub(r'\s+', ' ', text).strip()
-    return text
-
-
-def normalize_event(event: dict) -> dict:
-    """Normalize an Evennia event dict to standard format."""
-    return {
-        "type": event.get("type", "unknown"),
-        "actor": event.get("actor", event.get("name", "")),
-        "room": event.get("room", event.get("location", "")),
-        "message": event.get("message", event.get("text", "")),
-        "timestamp": event.get("timestamp", ""),
-    }
-
-
-def parse_room_output(text: str) -> dict:
-    """Parse Evennia room output into structured data."""
-    import re
-    lines = text.strip().split("\n")
-    result = {"name": "", "description": "", "exits": [], "objects": []}
-    if lines:
-        result["name"] = strip_ansi(lines[0]).strip()
-    if len(lines) > 1:
-        result["description"] = strip_ansi(lines[1]).strip()
-    for line in lines[2:]:
-        line = strip_ansi(line).strip()
-        if line.startswith("Exits:"):
-            result["exits"] = [e.strip() for e in line[6:].split(",") if e.strip()]
-        elif line.startswith("You see:"):
-            result["objects"] = [o.strip() for o in line[8:].split(",") if o.strip()]
-    return result
-
-
 def main():
     parser = argparse.ArgumentParser(description="Evennia -> Nexus WebSocket Bridge")
     sub = parser.add_subparsers(dest="mode")

nexus/stop_protocol.py

@@ -1,293 +0,0 @@
-#!/usr/bin/env python3
-"""
-nexus/stop_protocol.py — The Stop Protocol (M1)
-
-An unbreakable hard interrupt for agentic systems.
-
-Features:
-- Pre-tool-check gate: blocks tool execution if a stop was issued in the last turn
-- STOP_ACK logging: durable acknowledgment of every stop command
-- Hands-off registry: time-locked registry of entities that must not be touched
-- Compliance testable: 100% test coverage for all stop paths
-
-Usage:
-    from nexus.stop_protocol import StopProtocol
-    sp = StopProtocol()
-    
-    # In the agent loop, before every tool call:
-    if sp.is_stopped(session_id="sess_123"):
-        raise StopInterrupt("Stop command is active — tools locked.")
-    
-    # When user says "Stop":
-    sp.acknowledge_stop(source="user", session_id="sess_123", reason="explicit halt")
-    
-    # Before modifying any config/system:
-    if sp.is_hands_off("ezra"):
-        raise HandsOffError("ezra is in the hands-off registry.")
-"""
-
-import json
-import logging
-import os
-import time
-from dataclasses import dataclass, field, asdict
-from datetime import datetime, timezone
-from pathlib import Path
-from typing import Dict, List, Optional, Set
-
-logger = logging.getLogger("nexus.stop_protocol")
-
-DEFAULT_ACK_LOG_PATH = Path.home() / ".hermes" / "stop_ack_log.jsonl"
-DEFAULT_REGISTRY_PATH = Path.home() / ".hermes" / "hands_off_registry.json"
-DEFAULT_LOCK_SECONDS = 24 * 3600  # 24 hours
-
-
-class StopInterrupt(Exception):
-    """Raised when a tool call is blocked because a stop is active."""
-    pass
-
-
-class HandsOffError(Exception):
-    """Raised when attempting to touch a hands-off entity."""
-    pass
-
-
-@dataclass
-class StopAck:
-    """A single STOP_ACK record."""
-    timestamp: str
-    source: str
-    session_id: str
-    reason: str
-    acknowledged_at: float = field(default_factory=time.time)
-
-    def to_dict(self) -> dict:
-        return asdict(self)
-
-
-@dataclass
-class HandsOffEntry:
-    """A single hands-off registry entry."""
-    entity: str
-    locked_at: float
-    locked_until: float
-    reason: str
-    source: str
-
-    def to_dict(self) -> dict:
-        return {
-            "entity": self.entity,
-            "locked_at": self.locked_at,
-            "locked_until": self.locked_until,
-            "reason": self.reason,
-            "source": self.source,
-        }
-
-    @classmethod
-    def from_dict(cls, d: dict) -> "HandsOffEntry":
-        return cls(
-            entity=d["entity"],
-            locked_at=d["locked_at"],
-            locked_until=d["locked_until"],
-            reason=d["reason"],
-            source=d["source"],
-        )
-
-
-class StopProtocol:
-    """
-    The Stop Protocol coordinator.
-    
-    Manages:
-    1. Per-session stop state (volatile, in-memory)
-    2. STOP_ACK log (append-only JSONL, durable)
-    3. Hands-off registry (JSON, durable, time-bounded)
-    """
-
-    def __init__(
-        self,
-        ack_log_path: Optional[Path] = None,
-        registry_path: Optional[Path] = None,
-        default_lock_seconds: int = DEFAULT_LOCK_SECONDS,
-    ):
-        self.ack_log_path = ack_log_path or DEFAULT_ACK_LOG_PATH
-        self.registry_path = registry_path or DEFAULT_REGISTRY_PATH
-        self.default_lock_seconds = default_lock_seconds
-        # Volatile per-session stop state: session_id -> (stop_time, reason)
-        self._session_stops: Dict[str, tuple] = {}
-        # In-memory cache of hands-off registry
-        self._registry_cache: Dict[str, HandsOffEntry] = {}
-        self._load_registry()
-
-    # ── Pre-tool-check gate ─────────────────────────────────────────────────────────
-
-    def is_stopped(self, session_id: str) -> bool:
-        """Return True if the given session has an active stop command."""
-        if session_id not in self._session_stops:
-            return False
-        stop_time, _ = self._session_stops[session_id]
-        # A stop is active for the current turn only; it must be explicitly
-        # cleared by the controller (or auto-cleared on next user message).
-        return True
-
-    def pre_tool_check(self, session_id: str) -> None:
-        """
-        Gate function: call this before EVERY tool execution.
-        Raises StopInterrupt if the session is stopped.
-        """
-        if self.is_stopped(session_id):
-            logger.warning(f"Pre-tool-check BLOCKED for session {session_id}: stop is active")
-            raise StopInterrupt(f"Session {session_id} is stopped. No tools may execute.")
-        logger.debug(f"Pre-tool-check PASSED for session {session_id}")
-
-    def clear_stop(self, session_id: str) -> bool:
-        """Clear the stop state for a session (e.g. on new user message)."""
-        if session_id in self._session_stops:
-            del self._session_stops[session_id]
-            logger.info(f"Stop cleared for session {session_id}")
-            return True
-        return False
-
-    # ── STOP_ACK logging ─────────────────────────────────────────────────────────────────────────
-
-    def acknowledge_stop(
-        self,
-        source: str,
-        session_id: str,
-        reason: str = "explicit halt",
-    ) -> StopAck:
-        """
-        Acknowledge a stop command.
-        1. Sets the session stop state (blocks tools)
-        2. Writes a durable STOP_ACK log entry
-        3. Returns the ack record
-        """
-        now = time.time()
-        self._session_stops[session_id] = (now, reason)
-
-        ack = StopAck(
-            timestamp=datetime.now(timezone.utc).isoformat(),
-            source=source,
-            session_id=session_id,
-            reason=reason,
-            acknowledged_at=now,
-        )
-        self._append_ack_log(ack)
-        logger.info(f"STOP_ACK from {source} for session {session_id}: {reason}")
-        return ack
-
-    def _append_ack_log(self, ack: StopAck) -> None:
-        self.ack_log_path.parent.mkdir(parents=True, exist_ok=True)
-        with open(self.ack_log_path, "a") as f:
-            f.write(json.dumps(ack.to_dict()) + "\n")
-
-    def read_ack_log(self, limit: int = 100) -> List[dict]:
-        """Read the most recent STOP_ACK entries."""
-        if not self.ack_log_path.exists():
-            return []
-        lines = []
-        with open(self.ack_log_path) as f:
-            for line in f:
-                line = line.strip()
-                if line:
-                    lines.append(json.loads(line))
-        return lines[-limit:]
-
-    # ── Hands-off registry ───────────────────────────────────────────────────────────────────────────────────────────
-
-    def add_hands_off(
-        self,
-        entity: str,
-        reason: str = "stopped",
-        source: str = "stop_protocol",
-        lock_seconds: Optional[int] = None,
-    ) -> HandsOffEntry:
-        """
-        Add an entity to the hands-off registry.
-        Default lock is 24 hours.
-        """
-        now = time.time()
-        duration = lock_seconds if lock_seconds is not None else self.default_lock_seconds
-        entry = HandsOffEntry(
-            entity=entity,
-            locked_at=now,
-            locked_until=now + duration,
-            reason=reason,
-            source=source,
-        )
-        self._registry_cache[entity] = entry
-        self._save_registry()
-        logger.info(f"Hands-off ADDED: {entity} until {entry.locked_until} ({reason})")
-        return entry
-
-    def is_hands_off(self, entity: str) -> bool:
-        """Return True if the entity is currently hands-off (lock not expired)."""
-        entry = self._registry_cache.get(entity)
-        if not entry:
-            return False
-        if time.time() > entry.locked_until:
-            # Auto-expire
-            self.remove_hands_off(entity)
-            return False
-        return True
-
-    def remove_hands_off(self, entity: str) -> bool:
-        """Remove an entity from the hands-off registry."""
-        if entity in self._registry_cache:
-            del self._registry_cache[entity]
-            self._save_registry()
-            logger.info(f"Hands-off REMOVED: {entity}")
-            return True
-        return False
-
-    def list_hands_off(self) -> List[HandsOffEntry]:
-        """List all currently active hands-off entries."""
-        active = []
-        for entity in list(self._registry_cache.keys()):
-            if self.is_hands_off(entity):
-                active.append(self._registry_cache[entity])
-        return active
-
-    def _load_registry(self) -> None:
-        if not self.registry_path.exists():
-            return
-        try:
-            with open(self.registry_path) as f:
-                data = json.load(f)
-            for entity, d in data.get("entries", {}).items():
-                self._registry_cache[entity] = HandsOffEntry.from_dict(d)
-        except (json.JSONDecodeError, KeyError, TypeError) as e:
-            logger.warning(f"Failed to load hands-off registry: {e}")
-
-    def _save_registry(self) -> None:
-        self.registry_path.parent.mkdir(parents=True, exist_ok=True)
-        data = {
-            "version": "1.0",
-            "updated_at": datetime.now(timezone.utc).isoformat(),
-            "entries": {
-                entity: entry.to_dict()
-                for entity, entry in self._registry_cache.items()
-            },
-        }
-        with open(self.registry_path, "w") as f:
-            json.dump(data, f, indent=2)
-
-    # ── Convenience: stop + hands-off in one call ────────────────────────────────────────────────────
-
-    def full_stop(
-        self,
-        session_id: str,
-        entity: str,
-        source: str = "user",
-        reason: str = "explicit halt",
-        lock_seconds: Optional[int] = None,
-    ) -> tuple:
-        """
-        Execute a full stop:
-        1. Acknowledge stop (blocks tools for session)
-        2. Add entity to hands-off registry
-        Returns (StopAck, HandsOffEntry).
-        """
-        ack = self.acknowledge_stop(source=source, session_id=session_id, reason=reason)
-        entry = self.add_hands_off(entity=entity, reason=reason, source=source, lock_seconds=lock_seconds)
-        return ack, entry

portal-hot-reload.js

@@ -1,105 +0,0 @@
-/**
- * Portal Hot-Reload for The Nexus
- * 
- * Watches portals.json for changes and hot-reloads portal list
- * without server restart. Existing connections unaffected.
- * 
- * Usage:
- *   PortalHotReload.start(intervalMs);
- *   PortalHotReload.stop();
- *   PortalHotReload.reload(); // manual reload
- */
-
-const PortalHotReload = (() => {
-  let _interval = null;
-  let _lastHash = '';
-  let _pollInterval = 5000; // 5 seconds
-
-  function _hashPortals(data) {
-    // Simple hash of portal IDs for change detection
-    return data.map(p => p.id || p.name).sort().join(',');
-  }
-
-  async function _checkForChanges() {
-    try {
-      const response = await fetch('./portals.json?t=' + Date.now());
-      if (!response.ok) return;
-      
-      const data = await response.json();
-      const hash = _hashPortals(data);
-      
-      if (hash !== _lastHash) {
-        console.log('[PortalHotReload] Detected change — reloading portals');
-        _lastHash = hash;
-        _reloadPortals(data);
-      }
-    } catch (e) {
-      // Silent fail — file might be mid-write
-    }
-  }
-
-  function _reloadPortals(data) {
-    // Remove old portals from scene
-    if (typeof portals !== 'undefined' && Array.isArray(portals)) {
-      portals.forEach(p => {
-        if (p.group && typeof scene !== 'undefined' && scene) {
-          scene.remove(p.group);
-        }
-      });
-      portals.length = 0;
-    }
-
-    // Create new portals
-    if (typeof createPortals === 'function') {
-      createPortals(data);
-    }
-
-    // Re-register with spatial search if available
-    if (window.SpatialSearch && typeof portals !== 'undefined') {
-      portals.forEach(p => {
-        if (p.config && p.config.name && p.group) {
-          SpatialSearch.register('portal', p, p.config.name);
-        }
-      });
-    }
-
-    // Notify
-    if (typeof addChatMessage === 'function') {
-      addChatMessage('system', `Portals reloaded: ${data.length} portals active`);
-    }
-
-    console.log(`[PortalHotReload] Reloaded ${data.length} portals`);
-  }
-
-  function start(intervalMs) {
-    if (_interval) return;
-    _pollInterval = intervalMs || _pollInterval;
-
-    // Initial load
-    fetch('./portals.json').then(r => r.json()).then(data => {
-      _lastHash = _hashPortals(data);
-    }).catch(() => {});
-
-    _interval = setInterval(_checkForChanges, _pollInterval);
-    console.log(`[PortalHotReload] Watching portals.json every ${_pollInterval}ms`);
-  }
-
-  function stop() {
-    if (_interval) {
-      clearInterval(_interval);
-      _interval = null;
-      console.log('[PortalHotReload] Stopped');
-    }
-  }
-
-  async function reload() {
-    const response = await fetch('./portals.json?t=' + Date.now());
-    const data = await response.json();
-    _lastHash = _hashPortals(data);
-    _reloadPortals(data);
-  }
-
-  return { start, stop, reload };
-})();
-
-window.PortalHotReload = PortalHotReload;

scripts/repo_truth_guard.py

@@ -82,16 +82,11 @@ def check_dockerfile() -> list[str]:
 def check_py_deps() -> list[str]:
     failures = []
     dockerfile = REPO_ROOT / "Dockerfile"
-    requirements = REPO_ROOT / "requirements.txt"
-    docker_content = dockerfile.read_text() if dockerfile.exists() else ""
-    req_content = requirements.read_text() if requirements.exists() else ""
+    if not dockerfile.exists():
+        return failures
+    content = dockerfile.read_text()
     for dep in CANONICAL_TRUTH["required_py_deps"]:
-        # Accept deps mentioned directly in Dockerfile or in requirements.txt
-        # when Dockerfile installs from requirements.txt
-        in_dockerfile = dep in docker_content
-        in_requirements = dep in req_content
-        installs_from_requirements = "requirements.txt" in docker_content
-        if not (in_dockerfile or (in_requirements and installs_from_requirements)):
+        if dep not in content:
             failures.append(f"Dockerfile missing Python dependency: {dep}")
     return failures
 

server.py

@@ -15,9 +15,7 @@ import asyncio
 import json
 import logging
 import os
-import pty
 import signal
-import subprocess
 import sys
 import time
 from typing import Set, Dict, Optional
@@ -27,10 +25,9 @@ from collections import defaultdict
 import websockets
 
 # Configuration
-PORT      = int(os.environ.get("NEXUS_WS_PORT", "8765"))
-PTY_PORT  = int(os.environ.get("NEXUS_PTY_PORT", "8766"))   # operator shell PTY gateway
-HOST      = os.environ.get("NEXUS_WS_HOST", "127.0.0.1")    # Default to localhost only
-AUTH_TOKEN = os.environ.get("NEXUS_WS_TOKEN", "")           # Empty = no auth required
+PORT = int(os.environ.get("NEXUS_WS_PORT", "8765"))
+HOST = os.environ.get("NEXUS_WS_HOST", "127.0.0.1")  # Default to localhost only
+AUTH_TOKEN = os.environ.get("NEXUS_WS_TOKEN", "")  # Empty = no auth required
 RATE_LIMIT_WINDOW = 60  # seconds
 RATE_LIMIT_MAX_CONNECTIONS = 10  # max connections per IP per window
 RATE_LIMIT_MAX_MESSAGES = 100  # max messages per connection per window
@@ -105,116 +102,6 @@ async def authenticate_connection(websocket: websockets.WebSocketServerProtocol)
         logger.error(f"Authentication error from {websocket.remote_address}: {e}")
         return False
 
-# ---------------------------------------------------------------------------
-# Git status helper (issue #1695)
-# ---------------------------------------------------------------------------
-def _get_git_status() -> dict:
-    """Return a dict describing the current repo git state."""
-    repo_root = os.path.dirname(os.path.abspath(__file__))
-    try:
-        branch_out = subprocess.check_output(
-            ["git", "rev-parse", "--abbrev-ref", "HEAD"],
-            cwd=repo_root, stderr=subprocess.DEVNULL, text=True
-        ).strip()
-    except Exception:
-        branch_out = "unknown"
-
-    dirty     = False
-    untracked = 0
-    ahead     = 0
-    try:
-        status_out = subprocess.check_output(
-            ["git", "status", "--porcelain", "--branch"],
-            cwd=repo_root, stderr=subprocess.DEVNULL, text=True
-        )
-        for line in status_out.splitlines():
-            if line.startswith("##") and "ahead" in line:
-                import re
-                m = re.search(r"ahead (\d+)", line)
-                if m:
-                    ahead = int(m.group(1))
-            elif line.startswith("??"):
-                untracked += 1
-            elif line and not line.startswith("##"):
-                dirty = True
-    except Exception:
-        pass
-
-    return {
-        "type":      "git_status",
-        "branch":    branch_out,
-        "dirty":     dirty,
-        "untracked": untracked,
-        "ahead":     ahead,
-    }
-
-
-# ---------------------------------------------------------------------------
-# PTY shell handler (issue #1695) — operator cockpit terminal
-# Binds on PTY_PORT (default 8766), localhost only.
-# Each WebSocket connection gets its own PTY subprocess.
-# ---------------------------------------------------------------------------
-async def pty_handler(websocket: websockets.WebSocketServerProtocol):
-    """Spawn a local PTY shell and bridge it to the WebSocket client."""
-    addr = websocket.remote_address
-    logger.info(f"[PTY] Operator shell connection from {addr}")
-
-    shell = os.environ.get("SHELL", "/bin/bash")
-    master_fd, slave_fd = pty.openpty()
-
-    proc = await asyncio.create_subprocess_exec(
-        shell,
-        stdin=slave_fd,
-        stdout=slave_fd,
-        stderr=slave_fd,
-        preexec_fn=os.setsid,
-        close_fds=True,
-    )
-    os.close(slave_fd)
-
-    loop = asyncio.get_running_loop()
-
-    async def pty_to_ws():
-        """Read PTY output and forward to WebSocket."""
-        try:
-            while True:
-                data = await loop.run_in_executor(None, os.read, master_fd, 4096)
-                if not data:
-                    break
-                await websocket.send(data.decode("utf-8", errors="replace"))
-        except (OSError, websockets.exceptions.ConnectionClosed):
-            pass
-
-    async def ws_to_pty():
-        """Read WebSocket input and forward to PTY."""
-        try:
-            async for message in websocket:
-                if isinstance(message, str):
-                    os.write(master_fd, message.encode("utf-8"))
-                else:
-                    os.write(master_fd, message)
-        except (OSError, websockets.exceptions.ConnectionClosed):
-            pass
-
-    reader = asyncio.ensure_future(pty_to_ws())
-    writer = asyncio.ensure_future(ws_to_pty())
-    try:
-        await asyncio.gather(reader, writer)
-    finally:
-        reader.cancel()
-        writer.cancel()
-        try:
-            os.close(master_fd)
-        except OSError:
-            pass
-        try:
-            proc.kill()
-        except ProcessLookupError:
-            pass
-        await proc.wait()
-        logger.info(f"[PTY] Shell session ended for {addr}")
-
-
 async def broadcast_handler(websocket: websockets.WebSocketServerProtocol):
     """Handles individual client connections and message broadcasting."""
     addr = websocket.remote_address
@@ -253,11 +140,6 @@ async def broadcast_handler(websocket: websockets.WebSocketServerProtocol):
                 # Optional: log specific important message types
                 if msg_type in ["agent_register", "thought", "action"]:
                     logger.debug(f"Received {msg_type} from {addr}")
-                # Handle git status requests from the operator cockpit (issue #1695)
-                if msg_type == "git_status_request":
-                    git_info = _get_git_status()
-                    await websocket.send(json.dumps(git_info))
-                    continue
             except (json.JSONDecodeError, TypeError):
                 pass
 
@@ -328,10 +210,7 @@ async def main():
 
     async with websockets.serve(broadcast_handler, HOST, PORT):
         logger.info("Gateway is ready and listening.")
-        # Also start the PTY gateway on PTY_PORT (operator cockpit shell, issue #1695)
-        async with websockets.serve(pty_handler, "127.0.0.1", PTY_PORT):
-            logger.info(f"PTY shell gateway listening on ws://127.0.0.1:{PTY_PORT}/pty")
-            await stop
+        await stop
         
     logger.info("Shutting down Nexus WS gateway...")
     # Close any remaining client connections (handlers may have already cleaned up)

session-manager.js

@@ -1,294 +0,0 @@
-/**
- * session-manager.js — Session taxonomy primitives for the Nexus operator cockpit
- *
- * Operations: create, list, setActive, group, tag, pin, archive, restore, delete
- * Persistence: localStorage under key `nexus-sessions`
- *
- * Refs: issue #1695 — ATLAS cockpit operator patterns
- * Pattern sources: dodo-reach/hermes-desktop session sidebar, nesquena/hermes-webui session groups
- */
-
-(function () {
-  'use strict';
-
-  const STORAGE_KEY = 'nexus-sessions';
-  const META_KEY    = 'nexus-sessions-meta';
-
-  // ---------------------------------------------------------------------------
-  // Data model
-  // ---------------------------------------------------------------------------
-  // Session:
-  //   id:        string   (uuid-ish)
-  //   name:      string
-  //   group:     string | null
-  //   tags:      string[]
-  //   pinned:    boolean
-  //   archived:  boolean
-  //   createdAt: number   (epoch ms)
-  //   updatedAt: number
-  //   meta:      {}       (arbitrary caller-supplied data)
-  //
-  // Meta:
-  //   activeId:  string | null
-
-  let _sessions = [];
-  let _activeId = null;
-
-  // ---------------------------------------------------------------------------
-  // Persistence
-  // ---------------------------------------------------------------------------
-  function load() {
-    try {
-      const raw = localStorage.getItem(STORAGE_KEY);
-      _sessions = raw ? JSON.parse(raw) : [];
-    } catch {
-      _sessions = [];
-    }
-    try {
-      const rawMeta = localStorage.getItem(META_KEY);
-      const meta    = rawMeta ? JSON.parse(rawMeta) : {};
-      _activeId     = meta.activeId || null;
-    } catch {
-      _activeId = null;
-    }
-  }
-
-  function save() {
-    try {
-      localStorage.setItem(STORAGE_KEY, JSON.stringify(_sessions));
-      localStorage.setItem(META_KEY,    JSON.stringify({ activeId: _activeId }));
-    } catch (e) {
-      console.warn('[SessionManager] Could not persist sessions:', e);
-    }
-    emit('change', { sessions: _sessions, activeId: _activeId });
-  }
-
-  // ---------------------------------------------------------------------------
-  // ID generation
-  // ---------------------------------------------------------------------------
-  function genId() {
-    return 'sess_' + Date.now().toString(36) + '_' + Math.random().toString(36).slice(2, 7);
-  }
-
-  // ---------------------------------------------------------------------------
-  // Event bus (lightweight)
-  // ---------------------------------------------------------------------------
-  const _listeners = {};
-
-  function on(event, fn) {
-    if (!_listeners[event]) _listeners[event] = [];
-    _listeners[event].push(fn);
-  }
-
-  function off(event, fn) {
-    if (!_listeners[event]) return;
-    _listeners[event] = _listeners[event].filter(f => f !== fn);
-  }
-
-  function emit(event, data) {
-    (_listeners[event] || []).forEach(fn => { try { fn(data); } catch {} });
-  }
-
-  // ---------------------------------------------------------------------------
-  // Core CRUD
-  // ---------------------------------------------------------------------------
-  function create(name, opts = {}) {
-    const session = {
-      id:        genId(),
-      name:      name || 'Untitled Session',
-      group:     opts.group    || null,
-      tags:      opts.tags     || [],
-      pinned:    opts.pinned   || false,
-      archived:  false,
-      createdAt: Date.now(),
-      updatedAt: Date.now(),
-      meta:      opts.meta     || {},
-    };
-    _sessions.push(session);
-    if (!_activeId) _activeId = session.id;
-    save();
-    return session;
-  }
-
-  function get(id) {
-    return _sessions.find(s => s.id === id) || null;
-  }
-
-  function list(opts = {}) {
-    let result = [..._sessions];
-
-    if (opts.group)        result = result.filter(s => s.group === opts.group);
-    if (opts.tag)          result = result.filter(s => s.tags.includes(opts.tag));
-    if (opts.pinned  !== undefined) result = result.filter(s => s.pinned   === opts.pinned);
-    if (opts.archived !== undefined) result = result.filter(s => s.archived === opts.archived);
-
-    // Default: hide archived unless explicitly requested
-    if (opts.archived === undefined) result = result.filter(s => !s.archived);
-
-    // Pinned items first, then by updatedAt desc
-    result.sort((a, b) => {
-      if (a.pinned !== b.pinned) return b.pinned ? 1 : -1;
-      return b.updatedAt - a.updatedAt;
-    });
-
-    return result;
-  }
-
-  function update(id, patch) {
-    const idx = _sessions.findIndex(s => s.id === id);
-    if (idx < 0) return null;
-    _sessions[idx] = { ..._sessions[idx], ...patch, updatedAt: Date.now() };
-    save();
-    return _sessions[idx];
-  }
-
-  function remove(id) {
-    const before = _sessions.length;
-    _sessions = _sessions.filter(s => s.id !== id);
-    if (_activeId === id) _activeId = _sessions.find(s => !s.archived)?.id || null;
-    if (_sessions.length !== before) save();
-  }
-
-  // ---------------------------------------------------------------------------
-  // Taxonomy operations
-  // ---------------------------------------------------------------------------
-
-  /** Set or clear the group for a session. */
-  function group(id, groupName) {
-    return update(id, { group: groupName || null });
-  }
-
-  /** Add one or more tags to a session. */
-  function tag(id, ...tags) {
-    const s = get(id);
-    if (!s) return null;
-    const merged = Array.from(new Set([...s.tags, ...tags.filter(Boolean)]));
-    return update(id, { tags: merged });
-  }
-
-  /** Remove a tag from a session. */
-  function untag(id, tagName) {
-    const s = get(id);
-    if (!s) return null;
-    return update(id, { tags: s.tags.filter(t => t !== tagName) });
-  }
-
-  /** Toggle pin state. */
-  function pin(id) {
-    const s = get(id);
-    if (!s) return null;
-    return update(id, { pinned: !s.pinned });
-  }
-
-  /** Archive a session (hides from default list). */
-  function archive(id) {
-    return update(id, { archived: true, pinned: false });
-  }
-
-  /** Restore an archived session. */
-  function restore(id) {
-    return update(id, { archived: false });
-  }
-
-  // ---------------------------------------------------------------------------
-  // Active session
-  // ---------------------------------------------------------------------------
-  function getActive() {
-    return _activeId;
-  }
-
-  function getActiveSession() {
-    return _activeId ? get(_activeId) : null;
-  }
-
-  function setActive(id) {
-    if (!get(id)) return false;
-    _activeId = id;
-    save();
-    return true;
-  }
-
-  // ---------------------------------------------------------------------------
-  // Group helpers
-  // ---------------------------------------------------------------------------
-  function listGroups() {
-    const seen = new Set();
-    _sessions.forEach(s => { if (s.group) seen.add(s.group); });
-    return Array.from(seen).sort();
-  }
-
-  function listTags() {
-    const seen = new Set();
-    _sessions.forEach(s => s.tags.forEach(t => seen.add(t)));
-    return Array.from(seen).sort();
-  }
-
-  // ---------------------------------------------------------------------------
-  // Import / export (for backup / hand-off)
-  // ---------------------------------------------------------------------------
-  function exportAll() {
-    return JSON.stringify({ sessions: _sessions, activeId: _activeId }, null, 2);
-  }
-
-  function importAll(json) {
-    try {
-      const data = JSON.parse(json);
-      if (!Array.isArray(data.sessions)) throw new Error('Invalid format');
-      _sessions = data.sessions;
-      _activeId = data.activeId || null;
-      save();
-      return true;
-    } catch (e) {
-      console.error('[SessionManager] Import failed:', e);
-      return false;
-    }
-  }
-
-  // ---------------------------------------------------------------------------
-  // Init
-  // ---------------------------------------------------------------------------
-  load();
-
-  // Create a default session if store is empty
-  if (_sessions.length === 0) {
-    create('Default', { tags: ['auto'], meta: { auto: true } });
-  }
-
-  // ---------------------------------------------------------------------------
-  // Public API
-  // ---------------------------------------------------------------------------
-  window.SessionManager = {
-    create,
-    get,
-    list,
-    update,
-    remove,
-
-    // Taxonomy
-    group,
-    tag,
-    untag,
-    pin,
-    archive,
-    restore,
-
-    // Active session
-    getActive,
-    getActiveSession,
-    setActive,
-
-    // Helpers
-    listGroups,
-    listTags,
-
-    // Import/export
-    exportAll,
-    importAll,
-
-    // Events
-    on,
-    off,
-  };
-
-  console.info('[SessionManager] Loaded. Sessions:', _sessions.length, '| Active:', _activeId);
-})();

style.css

@@ -2928,309 +2928,9 @@ body.operator-mode #mode-label {
   .reasoning-trace {
     width: 280px;
   }
-
+  
   .trace-content {
     max-height: 200px;
   }
 }
 
-/* ==========================================================================
-   Operator Inspector Rail — issue #1695
-   ========================================================================== */
-
-.cockpit-inspector {
-  position: fixed;
-  right: 0;
-  top: 0;
-  bottom: 0;
-  width: 280px;
-  background: rgba(5, 8, 20, 0.94);
-  border-left: 1px solid rgba(74, 240, 192, 0.18);
-  display: flex;
-  flex-direction: column;
-  z-index: 1200;
-  font-family: 'JetBrains Mono', 'Courier New', monospace;
-  font-size: 11px;
-  color: #c8e8ff;
-  backdrop-filter: blur(8px);
-  transition: transform 0.25s ease, width 0.25s ease;
-  overflow: hidden;
-}
-
-.cockpit-inspector.collapsed {
-  width: 32px;
-}
-
-.cockpit-inspector.collapsed .ci-header,
-.cockpit-inspector.collapsed .ci-body {
-  display: none;
-}
-
-/* Toggle button */
-.ci-toggle-btn {
-  position: absolute;
-  left: -22px;
-  top: 50%;
-  transform: translateY(-50%);
-  width: 22px;
-  height: 44px;
-  background: rgba(5, 8, 20, 0.9);
-  border: 1px solid rgba(74, 240, 192, 0.25);
-  border-right: none;
-  color: #4af0c0;
-  cursor: pointer;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  font-size: 10px;
-  border-radius: 4px 0 0 4px;
-  z-index: 1;
-}
-
-.ci-toggle-btn:hover { background: rgba(74, 240, 192, 0.1); }
-.ci-toggle-icon { line-height: 1; }
-
-/* Header */
-.ci-header {
-  display: flex;
-  align-items: center;
-  gap: 6px;
-  padding: 10px 10px 8px;
-  border-bottom: 1px solid rgba(74, 240, 192, 0.12);
-  background: rgba(74, 240, 192, 0.04);
-  flex-shrink: 0;
-}
-
-.ci-header-icon { color: #4af0c0; font-size: 13px; }
-.ci-header-title {
-  flex: 1;
-  font-size: 10px;
-  font-weight: 600;
-  letter-spacing: 0.12em;
-  color: #4af0c0;
-  text-transform: uppercase;
-}
-
-.ci-header-actions { display: flex; gap: 4px; }
-
-/* Generic icon button */
-.ci-icon-btn {
-  background: none;
-  border: 1px solid rgba(74, 240, 192, 0.2);
-  color: #7ab8d8;
-  font-size: 11px;
-  padding: 2px 5px;
-  border-radius: 3px;
-  cursor: pointer;
-  font-family: inherit;
-  line-height: 1.4;
-}
-.ci-icon-btn:hover { border-color: #4af0c0; color: #4af0c0; }
-
-/* Body scroll area */
-.ci-body {
-  flex: 1;
-  overflow-y: auto;
-  overflow-x: hidden;
-  scrollbar-width: thin;
-  scrollbar-color: rgba(74,240,192,0.2) transparent;
-}
-
-/* Section */
-.ci-section {
-  border-bottom: 1px solid rgba(74, 240, 192, 0.08);
-}
-
-.ci-section-header {
-  display: flex;
-  align-items: center;
-  gap: 5px;
-  padding: 7px 10px 6px;
-  font-size: 9px;
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tests/test_stop_protocol.py

@@ -1,236 +0,0 @@
-#!/usr/bin/env python3
-"""
-tests/test_stop_protocol.py — 100% compliance tests for The Stop Protocol (M1)
-
-Refs: the-nexus #844
-"""
-
-import json
-import tempfile
-import time
-from pathlib import Path
-
-import pytest
-
-import sys
-sys.path.insert(0, str(Path(__file__).parent.parent))
-
-from nexus.stop_protocol import (
-    StopProtocol,
-    StopAck,
-    HandsOffEntry,
-    StopInterrupt,
-    HandsOffError,
-)
-
-
-class TestPreToolCheckGate:
-    """M1 Requirement: Pre-tool-check gate must block tools when stopped."""
-
-    def test_is_stopped_returns_false_initially(self):
-        sp = StopProtocol()
-        assert sp.is_stopped("sess_123") is False
-
-    def test_pre_tool_check_passes_when_not_stopped(self):
-        sp = StopProtocol()
-        # Should not raise
-        sp.pre_tool_check("sess_123")
-
-    def test_pre_tool_check_blocks_when_stopped(self):
-        sp = StopProtocol()
-        sp.acknowledge_stop(source="user", session_id="sess_123", reason="halt")
-        with pytest.raises(StopInterrupt):
-            sp.pre_tool_check("sess_123")
-
-    def test_clear_stop_allows_tools_again(self):
-        sp = StopProtocol()
-        sp.acknowledge_stop(source="user", session_id="sess_123")
-        assert sp.is_stopped("sess_123") is True
-        sp.clear_stop("sess_123")
-        assert sp.is_stopped("sess_123") is False
-        # Should not raise after clear
-        sp.pre_tool_check("sess_123")
-
-    def test_stop_is_per_session(self):
-        sp = StopProtocol()
-        sp.acknowledge_stop(source="user", session_id="sess_A")
-        assert sp.is_stopped("sess_A") is True
-        assert sp.is_stopped("sess_B") is False
-        sp.pre_tool_check("sess_B")  # should not raise
-
-
-class TestStopAckLogging:
-    """M1 Requirement: STOP_ACK must be logged immediately and durably."""
-
-    def test_acknowledge_stop_returns_stop_ack(self):
-        sp = StopProtocol()
-        ack = sp.acknowledge_stop(source="user", session_id="sess_123", reason="test")
-        assert isinstance(ack, StopAck)
-        assert ack.source == "user"
-        assert ack.session_id == "sess_123"
-        assert ack.reason == "test"
-
-    def test_ack_is_written_to_log(self, tmp_path):
-        log_path = tmp_path / "ack_log.jsonl"
-        sp = StopProtocol(ack_log_path=log_path)
-        ack = sp.acknowledge_stop(source="telegram", session_id="sess_456", reason="explicit")
-        # File must exist
-        assert log_path.exists()
-        # Must be valid JSONL
-        lines = log_path.read_text().strip().split("\n")
-        data = json.loads(lines[0])
-        assert data["source"] == "telegram"
-        assert data["session_id"] == "sess_456"
-        assert data["reason"] == "explicit"
-
-    def test_read_ack_log_returns_entries(self, tmp_path):
-        log_path = tmp_path / "ack_log.jsonl"
-        sp = StopProtocol(ack_log_path=log_path)
-        sp.acknowledge_stop(source="a", session_id="s1")
-        sp.acknowledge_stop(source="b", session_id="s2")
-        entries = sp.read_ack_log(limit=10)
-        assert len(entries) == 2
-        assert entries[0]["source"] == "a"
-        assert entries[1]["source"] == "b"
-
-    def test_ack_log_is_append_only(self, tmp_path):
-        log_path = tmp_path / "ack_log.jsonl"
-        sp = StopProtocol(ack_log_path=log_path)
-        sp.acknowledge_stop(source="first", session_id="s1")
-        sp.acknowledge_stop(source="second", session_id="s2")
-        lines = log_path.read_text().strip().split("\n")
-        assert len(lines) == 2
-        # First entry still present
-        assert json.loads(lines[0])["source"] == "first"
-
-
-class TestHandsOffRegistry:
-    """M1 Requirement: Hands-off registry with time-bounded locks."""
-
-    def test_add_hands_off_creates_entry(self, tmp_path):
-        registry_path = tmp_path / "registry.json"
-        sp = StopProtocol(registry_path=registry_path)
-        entry = sp.add_hands_off(entity="ezra", reason="stopped", lock_seconds=3600)
-        assert entry.entity == "ezra"
-        assert entry.reason == "stopped"
-        assert entry.locked_until > entry.locked_at
-
-    def test_is_hands_off_true_for_locked_entity(self, tmp_path):
-        registry_path = tmp_path / "registry.json"
-        sp = StopProtocol(registry_path=registry_path)
-        sp.add_hands_off(entity="allegro", lock_seconds=3600)
-        assert sp.is_hands_off("allegro") is True
-
-    def test_is_hands_off_false_for_unknown_entity(self, tmp_path):
-        registry_path = tmp_path / "registry.json"
-        sp = StopProtocol(registry_path=registry_path)
-        assert sp.is_hands_off("unknown") is False
-
-    def test_is_hands_off_false_after_expiry(self, tmp_path):
-        registry_path = tmp_path / "registry.json"
-        sp = StopProtocol(registry_path=registry_path)
-        sp.add_hands_off(entity="temp", lock_seconds=0)  # immediate expiry
-        time.sleep(0.01)  # ensure expiry
-        assert sp.is_hands_off("temp") is False
-
-    def test_registry_is_persistent(self, tmp_path):
-        registry_path = tmp_path / "registry.json"
-        sp1 = StopProtocol(registry_path=registry_path)
-        sp1.add_hands_off(entity="persisted", lock_seconds=3600)
-        # New instance reads same registry
-        sp2 = StopProtocol(registry_path=registry_path)
-        assert sp2.is_hands_off("persisted") is True
-
-    def test_list_hands_off_returns_active_only(self, tmp_path):
-        registry_path = tmp_path / "registry.json"
-        sp = StopProtocol(registry_path=registry_path)
-        sp.add_hands_off(entity="active", lock_seconds=3600)
-        sp.add_hands_off(entity="expired", lock_seconds=0)
-        time.sleep(0.01)
-        active = sp.list_hands_off()
-        assert len(active) == 1
-        assert active[0].entity == "active"
-
-    def test_remove_hands_off_clears_lock(self, tmp_path):
-        registry_path = tmp_path / "registry.json"
-        sp = StopProtocol(registry_path=registry_path)
-        sp.add_hands_off(entity="removable", lock_seconds=3600)
-        assert sp.is_hands_off("removable") is True
-        sp.remove_hands_off("removable")
-        assert sp.is_hands_off("removable") is False
-
-
-class TestFullStop:
-    """M1 Requirement: Full stop combines ack + hands-off atomically."""
-
-    def test_full_stop_performs_both_actions(self, tmp_path):
-        log_path = tmp_path / "ack_log.jsonl"
-        registry_path = tmp_path / "registry.json"
-        sp = StopProtocol(ack_log_path=log_path, registry_path=registry_path)
-        ack, entry = sp.full_stop(
-            session_id="sess_full",
-            entity="ezra",
-            source="user",
-            reason="critical",
-            lock_seconds=7200,
-        )
-        # Stop is active
-        assert sp.is_stopped("sess_full") is True
-        # Entity is hands-off
-        assert sp.is_hands_off("ezra") is True
-        # Ack logged
-        assert log_path.exists()
-        # Registry saved
-        assert registry_path.exists()
-
-
-class Test100PercentCompliance:
-    """
-    M1 Requirement: 100% compliance test coverage.
-    
-    These tests prove every code path is reachable and correct.
-    """
-
-    def test_all_stop_paths_covered(self):
-        """Aggregate proof that all M1 requirements are met."""
-        sp = StopProtocol()
-        # 1. Pre-tool-check gate works
-        assert sp.is_stopped("new_sess") is False
-        sp.acknowledge_stop("test", "new_sess")
-        assert sp.is_stopped("new_sess") is True
-        with pytest.raises(StopInterrupt):
-            sp.pre_tool_check("new_sess")
-        # 2. STOP_ACK logging works
-        acks = sp.read_ack_log(limit=100)
-        assert any(a["session_id"] == "new_sess" for a in acks)
-        # 3. Hands-off registry works
-        entry = sp.add_hands_off("test_entity", lock_seconds=1)
-        assert sp.is_hands_off("test_entity") is True
-        # 4. Clear/reset works
-        sp.clear_stop("new_sess")
-        assert sp.is_stopped("new_sess") is False
-
-    def test_edge_cases(self, tmp_path):
-        """Boundary conditions and error paths."""
-        log_path = tmp_path / "edge_ack.jsonl"
-        registry_path = tmp_path / "edge_registry.json"
-        sp = StopProtocol(ack_log_path=log_path, registry_path=registry_path)
-        # Clearing non-existent stop
-        assert sp.clear_stop("never_stopped") is False
-        # Removing non-existent entity
-        assert sp.remove_hands_off("never_added") is False
-        # Reading empty log
-        assert sp.read_ack_log() == []
-        # Registry with no file
-        assert sp.list_hands_off() == []
-
-    def test_invalid_registry_handled_gracefully(self, tmp_path):
-        """Corrupted registry must not crash."""
-        registry_path = tmp_path / "bad_registry.json"
-        registry_path.write_text("{not valid json")
-        sp = StopProtocol(registry_path=registry_path)
-        # Should start empty, not crash
-        assert sp.list_hands_off() == []
-        # Should be able to add entries
-        sp.add_hands_off("recovery", lock_seconds=60)
-        assert sp.is_hands_off("recovery") is True