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Coding Standards Audit - gvShell

Audit of gvShell code against gvCodingStandards.md

✓ Completed
on 6 Jan 2026, 12:04 pm

Output

Coding Standards Audit - gvShell

Comparing code against gvCodingStandards.md v1.2

✅ Standards Met

✓Package Documentation - All packages have // Package... docs
✓Error Wrapping - fmt.Errorf with %w used consistently
✓Context Usage - ctx passed to provider calls
✓Small Functions - All functions under 50 lines
✓File Naming - snake_case.go (store.go, engine.go, etc.)
✓Interface Segregation - Provider interface is focused (3 methods)
✓Mutex Usage - sync.RWMutex for thread-safe store
✓Goroutine Ownership - Stream() properly uses defer close()
✓No Panics - All error paths return errors, no panics

⚠️ Standards Partially Met

≈ Module Boundaries
repl imports from providers/claude directly. Standards say core shouldn't import implementations.
Fix: Move provider init to main.go or inject via interface.
≈ Exported Function Docs
Most functions documented, but some like resolveRef, containsRef lack docs.
Low priority: These are private helpers.

❌ Standards Not Met

✗ No Tests
Standards require tests for new code. No *_test.go files exist yet.
Priority: Add tests before Phase 2b.
✗ No Structured Logging
Using fmt.Printf instead of structured logger.
Priority: Add before hub connectivity (Step 7).
✗ No Sentinel Errors
Standards recommend var ErrXxx for conditions callers handle.
Example: var ErrProviderNotFound = errors.New("provider: not found")
✗ No golangci-lint Config
Standards require .golangci.yml with specified linters.
Priority: Add before first PR.

Code Samples - What I Did Right

// Package docs ✓
// Package response manages AI response storage...

// Error wrapping ✓
return fmt.Errorf("claude API error: %w", err)

// Context passing ✓
func (p *Provider) Stream(ctx context.Context, prompt string)

// Mutex for concurrent access ✓
s.mu.RLock()
defer s.mu.RUnlock()

Recommended Fixes (Priority Order)

  1. Add tests - At minimum for response store and ref expansion
  2. Add .golangci.yml - Copy from standards doc
  3. Fix module boundaries - Inject claude provider instead of direct import
  4. Add structured logger - Before Step 7 (hub connectivity)
  5. Add sentinel errors - ErrProviderNotFound, ErrResponseNotFound
Overall: Good Foundation

Core patterns are correct. Main gaps are testing and tooling config - normal for bootstrap phase.

Quick Actions

Original Request

No layout configured

Details

Type General
Status Completed
Scope vibetools
Tags gvshellcoding-standardsaudit
Created 6 Jan 2026, 12:04 pm
Updated 6 Jan 2026, 12:04 pm
Timing
⏱️ 60.5s
0 tools
● TTFE 0% ● Thinking 100% ● Tools 0%
Created By claude

Raw Data

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  "id": "25f80351-1dbe-4f8a-9a3e-c1e7f84d7b35",
  "type": "general",
  "status": "completed",
  "title": "Coding Standards Audit - gvShell",
  "description": "Audit of gvShell code against gvCodingStandards.md",
  "context": {
    "output": "<div style=\"background:#1e1e1e;color:#e0e0e0;padding:20px;border-radius:8px;font-family:'Consolas','Monaco',monospace;\">\n<h2 style=\"font-family:sans-serif;color:#fff;margin:0 0 16px 0;\">Coding Standards Audit - gvShell</h2>\n<p style=\"color:#9ca3af;margin:0 0 16px 0;\">Comparing code against <code>gvCodingStandards.md</code> v1.2</p>\n\n<div style=\"background:#1a3d1a;padding:16px;border-radius:6px;margin-bottom:16px;border-left:4px solid #22c55e;\">\n<h3 style=\"margin:0 0 12px 0;color:#22c55e;font-family:sans-serif;\">✅ Standards Met</h3>\n<table style=\"width:100%;border-collapse:collapse;color:#e0e0e0;\">\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>Package Documentation</strong> - All packages have // Package... docs</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>Error Wrapping</strong> - fmt.Errorf with %w used consistently</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>Context Usage</strong> - ctx passed to provider calls</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>Small Functions</strong> - All functions under 50 lines</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>File Naming</strong> - snake_case.go (store.go, engine.go, etc.)</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>Interface Segregation</strong> - Provider interface is focused (3 methods)</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>Mutex Usage</strong> - sync.RWMutex for thread-safe store</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>Goroutine Ownership</strong> - Stream() properly uses defer close()</td></tr>\n<tr><td style=\"padding:6px 0;color:#98c379;\">✓</td><td style=\"padding:6px;\"><strong>No Panics</strong> - All error paths return errors, no panics</td></tr>\n</table>\n</div>\n\n<div style=\"background:#3d2d1a;padding:16px;border-radius:6px;margin-bottom:16px;border-left:4px solid #f97316;\">\n<h3 style=\"margin:0 0 12px 0;color:#f97316;font-family:sans-serif;\">⚠️ Standards Partially Met</h3>\n<table style=\"width:100%;border-collapse:collapse;color:#e0e0e0;\">\n<tr>\n<td style=\"padding:6px 0;vertical-align:top;color:#f97316;\">≈</td>\n<td style=\"padding:6px;\">\n<strong>Module Boundaries</strong><br>\n<span style=\"color:#9ca3af;\">repl imports from providers/claude directly. Standards say core shouldn't import implementations.<br>\n<code style=\"color:#e5c07b;\">Fix:</code> Move provider init to main.go or inject via interface.</span>\n</td>\n</tr>\n<tr>\n<td style=\"padding:6px 0;vertical-align:top;color:#f97316;\">≈</td>\n<td style=\"padding:6px;\">\n<strong>Exported Function Docs</strong><br>\n<span style=\"color:#9ca3af;\">Most functions documented, but some like resolveRef, containsRef lack docs.<br>\n<code style=\"color:#e5c07b;\">Low priority:</code> These are private helpers.</span>\n</td>\n</tr>\n</table>\n</div>\n\n<div style=\"background:#3d1a1a;padding:16px;border-radius:6px;margin-bottom:16px;border-left:4px solid #ef4444;\">\n<h3 style=\"margin:0 0 12px 0;color:#ef4444;font-family:sans-serif;\">❌ Standards Not Met</h3>\n<table style=\"width:100%;border-collapse:collapse;color:#e0e0e0;\">\n<tr>\n<td style=\"padding:6px 0;vertical-align:top;color:#ef4444;\">✗</td>\n<td style=\"padding:6px;\">\n<strong>No Tests</strong><br>\n<span style=\"color:#9ca3af;\">Standards require tests for new code. No *_test.go files exist yet.<br>\n<code style=\"color:#e5c07b;\">Priority:</code> Add tests before Phase 2b.</span>\n</td>\n</tr>\n<tr>\n<td style=\"padding:6px 0;vertical-align:top;color:#ef4444;\">✗</td>\n<td style=\"padding:6px;\">\n<strong>No Structured Logging</strong><br>\n<span style=\"color:#9ca3af;\">Using fmt.Printf instead of structured logger.<br>\n<code style=\"color:#e5c07b;\">Priority:</code> Add before hub connectivity (Step 7).</span>\n</td>\n</tr>\n<tr>\n<td style=\"padding:6px 0;vertical-align:top;color:#ef4444;\">✗</td>\n<td style=\"padding:6px;\">\n<strong>No Sentinel Errors</strong><br>\n<span style=\"color:#9ca3af;\">Standards recommend var ErrXxx for conditions callers handle.<br>\n<code style=\"color:#e5c07b;\">Example:</code> var ErrProviderNotFound = errors.New(\"provider: not found\")</span>\n</td>\n</tr>\n<tr>\n<td style=\"padding:6px 0;vertical-align:top;color:#ef4444;\">✗</td>\n<td style=\"padding:6px;\">\n<strong>No golangci-lint Config</strong><br>\n<span style=\"color:#9ca3af;\">Standards require .golangci.yml with specified linters.<br>\n<code style=\"color:#e5c07b;\">Priority:</code> Add before first PR.</span>\n</td>\n</tr>\n</table>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"margin:0 0 12px 0;color:#fff;font-family:sans-serif;\">Code Samples - What I Did Right</h3>\n<pre style=\"background:#1e1e1e;padding:12px;border-radius:4px;overflow-x:auto;color:#e5c07b;font-size:0.85rem;\">\n<span style=\"color:#7f848e;\">// Package docs ✓</span>\n<span style=\"color:#c678dd;\">// Package</span> response manages AI response storage...\n\n<span style=\"color:#7f848e;\">// Error wrapping ✓</span>\n<span style=\"color:#c678dd;\">return</span> fmt.Errorf(<span style=\"color:#98c379;\">\"claude API error: %w\"</span>, err)\n\n<span style=\"color:#7f848e;\">// Context passing ✓</span>\n<span style=\"color:#c678dd;\">func</span> (p *Provider) Stream(ctx context.Context, prompt <span style=\"color:#e5c07b;\">string</span>)\n\n<span style=\"color:#7f848e;\">// Mutex for concurrent access ✓</span>\ns.mu.RLock()\n<span style=\"color:#c678dd;\">defer</span> s.mu.RUnlock()\n</pre>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;\">\n<h3 style=\"margin:0 0 12px 0;color:#fff;font-family:sans-serif;\">Recommended Fixes (Priority Order)</h3>\n<ol style=\"margin:0;padding-left:20px;color:#e0e0e0;line-height:1.8;\">\n<li><strong style=\"color:#ef4444;\">Add tests</strong> - At minimum for response store and ref expansion</li>\n<li><strong style=\"color:#ef4444;\">Add .golangci.yml</strong> - Copy from standards doc</li>\n<li><strong style=\"color:#f97316;\">Fix module boundaries</strong> - Inject claude provider instead of direct import</li>\n<li><strong style=\"color:#f97316;\">Add structured logger</strong> - Before Step 7 (hub connectivity)</li>\n<li><strong style=\"color:#9ca3af;\">Add sentinel errors</strong> - ErrProviderNotFound, ErrResponseNotFound</li>\n</ol>\n</div>\n\n<div style=\"background:#1a3d1a;padding:12px 16px;border-radius:6px;margin-top:16px;border-left:4px solid #22c55e;\">\n<strong style=\"color:#22c55e;\">Overall: Good Foundation</strong>\n<p style=\"margin:8px 0 0 0;color:#9ca3af;\">Core patterns are correct. Main gaps are testing and tooling config - normal for bootstrap phase.</p>\n</div>\n</div>",
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    "choices": [
      {
        "label": "Add tests now",
        "value": "Add unit tests for gvShell response store and reference expansion",
        "primary": true
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      {
        "label": "Add golangci config",
        "value": "Create .golangci.yml file with the recommended linters from coding standards"
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      {
        "label": "Fix module boundaries",
        "value": "Refactor to inject claude provider instead of direct import in repl"
      },
      {
        "label": "Continue building",
        "value": "Continue to Step 5 (SQLite session storage) - address standards later"
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  "createdBy": "claude",
  "createdAt": "2026-01-06T02:04:25.867Z",
  "updatedAt": "2026-01-06T02:04:33.163Z",
  "requestId": "21fbb0bf-995a-429b-ae7c-e92c14c31178",
  "scope": "vibetools",
  "tags": [
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DashboardReportsKontasksSessionsTelemetryLogs + Go