Charon/docs/reports/archive/PHASE_2_VERIFICATION_EXECUTION.md

Phase 2 Final Verification Execution Report

Report Date: February 9, 2026 Mode: QA Security Verification Environment: Docker Container (charon-e2e) at http://localhost:8080

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Executive Summary

Status: ✅ Phase 2 Infrastructure Ready

E2E Environment:

• ✅ Rebuilt successfully
• ✅ Container healthy and responsive
• ✅ Health check endpoint: 200 OK
• ✅ All ports available (8080, 2019, 2020, 443, 80)
• ✅ Database initialized
• ✅ Security modules disabled (for testing)

Discovery Findings (Phase 2.2):

• ✅ Root cause identified: Synchronous SMTP blocking InviteUser endpoint
• ✅ Mail service implementation reviewed in detail
• ✅ Architecture analyzed for async email recommendation

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Task 1: Phase 2.1 Fixes Verification

Status: 🔄 Test Execution Initiated

Test Categories Targeted:

1. Uptime Monitor tests (monitoring/uptime-monitoring.spec.ts)
2. Backups authorization tests (core directory)
3. Docker integration tests (proxy-hosts.spec.ts)

Test Execution Command:

cd /projects/Charon
PLAYWRIGHT_COVERAGE=0 PLAYWRIGHT_SKIP_WEBSERVER=1 PLAYWRIGHT_BASE_URL=http://localhost:8080 \
npx playwright test tests/core tests/settings tests/tasks tests/monitoring \
  --project=firefox --workers=1 --trace=on

Environment Validation:

• ✅ Container: charon-e2e (healthy)
• ✅ Port 8080: Responsive
• ✅ Port 2019 (Caddy Admin): Healthy
• ✅ Port 2020 (Emergency): Healthy
• ✅ Security reset: Applied successfully
• ✅ Orphaned data cleanup: Complete

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Task 2: Full Phase 2 E2E Suite Execution

Test Scope

Test Directories:

• tests/core/ - Core functionality (authentication, dashboard, navigation, proxy hosts, certificates)
• tests/settings/ - Settings pages
• tests/tasks/ - Background tasks
• tests/monitoring/ - Uptime monitoring

Expected Coverage (from baseline):

• Target minimum: 85% pass rate
• Expected: 308+ tests passing
• Skipped: 12 log viewer tests (GitHub #686 - pending feature)

Parallel Test Execution

• Browser: Firefox (baseline for cross-browser compatibility)
• Workers: Single (1) - for consistent timing and debugging
• Trace: Enabled (on) - for failure investigation
• Coverage: Disabled (0) - for faster execution

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Task 3: User Management Discovery Summary

Root Cause: Synchronous Email Blocking

Location: /projects/Charon/backend/internal/api/handlers/user_handler.go Method: InviteUser handler (lines 400-470) Problem: HTTP request blocks until SMTP email sending completes

Critical Code Path:

1. ✅ Check admin role                          (<1ms)
2. ✅ Parse request JSON                        (<1ms)
3. ✅ Check email exists                        (database query)
4. ✅ Generate invite token                     (<1ms)
5. ✅ Create user in database (transaction)     (database write)
6. ❌ BLOCKS: Call h.MailService.SendInvite()  (SYNCHRONOUS SMTP)
   └─ Connect to SMTP server
   └─ Authenticate
   └─ Send email
   └─ Wait for confirmation (NO TIMEOUT!)
7. Return JSON response (only if email succeeds)

Impact: InviteUser endpoint completely unavailable when SMTP is slow (>5s) or unreachable

Mail Service Architecture

File: /projects/Charon/backend/internal/services/mail_service.go Implementation: Blocking SMTP via smtp.SendMail() (line 315)

Current Behavior:

• Direct SMTP connections
• No async queue
• No goroutines
• No background workers
• Blocks HTTP response indefinitely

Root Cause Analysis

Why Tests Timeout:

1. Test sends InviteUser request
2. Request blocks on h.MailService.SendInvite()
3. SMTP server takes 5-30+ seconds (or never responds)
4. HTTP handler never returns
5. Playwright test timeout after 60s → Test fails

When SMTP is unconfigured: Tests pass (MailService.IsConfigured() = false → email send skipped)

Recommendation: Async Email Pattern

Proposed Solution:

// Current (BLOCKING):
tx.Create(&user)           // ✅ <100ms
SendEmail(...)             // ❌ NO TIMEOUT - blocks forever
return JSON(user)          // Only if email succeeds

// Proposed (ASYNC):
tx.Create(&user)           // ✅ <100ms
go SendEmailAsync(...)     // 🔄 Background (non-blocking)
return JSON(user)          // ✅ Immediate response (~150ms total)

Implementation Effort: 2-3 hours

• Move SMTP sending to background goroutine
• Add optional email configuration
• Implement failure logging
• Add tests for async behavior

Priority: High (blocks user management operations)

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Task 4: Security & Quality Checks

Scanning Status

GORM Security Scanner:

• Status: Ready (manual stage)
• Command: pre-commit run --hook-stage manual gorm-security-scan --all-files
• Pending execution after test completion

Code Quality Check:

• Modified files: Ready for linting review
• Scope: Focus on authorization changes (Backups, Docker)

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Test Execution Timeline

Phase 1: Infrastructure Setup ✅

• Duration: ~2 minutes
• Status: Complete
• Output: E2E environment rebuilt and healthy

Phase 2: Targeted Fixes Verification 🔄

• Duration: ~30-45 minutes (estimated)
• Status: In progress
• Tests: Uptime, Backups, Docker integration

Phase 3: Full Suite Execution 🔄

• Duration: ~60 minutes (estimated)
• Status: In progress
• Target: Complete by end of verification window

Phase 4: Security Scanning ⏳

• Duration: ~5-10 minutes
• Status: Queued
• Triggers: After test completion

Phase 5: Reporting 📝

• Duration: ~10 minutes
• Status: Queued
• Output: Final comprehensive report

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Key Artifacts

Log Files:

• /tmp/phase2_test_run.log - Full test execution log
• playwright-report/ - Playwright test report
• Trace files: tests/ directory (if test failures)

Documentation:

• docs/plans/phase2_user_mgmt_discovery.md - Discovery findings
• docs/reports/PHASE_2_FINAL_REPORT.md - Final report (to be generated)

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Next Actions

Upon Test Completion:

1. ✅ Parse test results (pass/fail/skip counts)
2. ✅ Run security scans (GORM, linting)
3. ✅ Generate final report with:
   • Pass rate metrics
   • Fixed tests verification
   • Security scan results
   • Next phase recommendations

Parallel Work (Phase 2.3):

• Implement async email refactoring (2-3 hours)
• Add timeout protection to SMTP calls
• Add feature flag for optional email

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Verification Checklist

• E2E environment rebuilt
• Container health verified
• Security reset applied
• Phase 2.1 tests run and verified
• Full Phase 2 suite completed
• Security scans executed
• Final report generated

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Report Version: Draft Last Updated: 2026-02-09 (execution in progress) Status: Awaiting test completion for final summary