Steve Hanlon cf3007ec37 Phase 3 v2: all step automations + cross-cutting UI
Step automations (six more):
- Step 3 (Core): current vs latest WP version, db upgrade flag, auto-
  update policy, safe-update sequence reminder.
- Step 5 (Theme): parent/child detection, customisation warning when
  non-default theme without child, theme update available, inactive
  theme list.
- Step 6 (Visual): mShots screenshot URL, key-page HEAD checks (home,
  login, posts page, WC shop/cart/checkout), mixed-content scan.
- Step 7 (Performance): keyless PageSpeed Insights v5 API (mobile +
  desktop, cached 12h, skipped on .local), caching plugin detection,
  heavy-image scan (>500KB).
- Step 10 (Uptime): monitoring plugin detection (ManageWP, MainWP,
  Jetpack, WP Umbrella, UptimeRobot), www/non-www canonical check.
- Step 12 (Wrap-up): cross-step rollup — bad/warn counts, blocked
  steps, top examples for the technician's final glance.

Cross-cutting:
- Sticky step-index sidebar with status dots per step (the linear-
  stepper alternative that keeps the overview).
- 'Stop & escalate' summary card at top listing blocked steps with
  escalation guidance and notes.
- Previous-session snapshot stored on finish; diff banner on the next
  session shows new/resolved/changed counts.
- HTML report builder (printable, inline-styled). Download HTML,
  Download Markdown, Copy, and Email actions on the finish panel.
  Email uses wp_mail with text/html.

Smoke-tested on testsite: all 12 steps return findings (5/9/4 by level
on a fresh local install), admin page renders with all UI markers,
HTML report is 26KB, Markdown report is 13KB, prev-session diff banner
appears on second session.

Deferred:
- hc-5ix.27 self-hosted update channel — needs hosting infra.
- Full PDF report — would need vendoring Dompdf.
- Step 3 safe-mode update wizard — worth its own bead.
2026-06-11 16:13:15 +01:00

Site Healthcheck

Internal WordPress plugin that walks a technician through a structured healthcheck. Companion to wp-site-recovery, which it expects to be installed as step 0.

Install

ln -s ~/dev/wp-healthcheck /path/to/wp/wp-content/plugins/site-healthcheck

Then activate from Plugins. Settings appear under Tools → Site Healthcheck.

Use

  1. Open Tools → Site Healthcheck.
  2. Confirm the recovery plugin status panel shows ✓ active.
  3. Click Start new healthcheck.
  4. Work through each step card. For each: choose a status (done / skipped / blocked / n/a) and add notes.
  5. Click Finish & generate report.
  6. Download the Markdown report or copy it to clipboard.

One in-progress session per site at a time. Reports are not stored in the database (the plugin is meant to be uninstalled at the end of each engagement) — download them.

Adding, removing, reordering steps

Each step is a single file under includes/steps/ named <order>-<slug>.php.

<?php
// includes/steps/45-staging.php
return new class extends WPH_Step {
    public function id(): string { return 'staging'; }
    public function title(): string { return 'Step 4.5 — Verify Staging Sync'; }
    public function sub_items(): array {
        return ['Re-deploy from production', 'Run smoke tests'];
    }
};
  • Add: drop a new file.
  • Remove: delete the file.
  • Reorder: rename the numeric prefix (steps are loaded in natsort order).
  • Conditionally drop on one install: use the wph_steps filter to unset the step by id.

Stable string IDs (returned by id()) are what's stored in session data, so renaming a file does not break in-progress sessions as long as the id stays the same.

Phase roadmap

Phase 1 (this) is a checklist + Markdown report. Phase 3 will add per-step automation — backup detection, env auto-collect, plugin update intelligence, PageSpeed Insights, SSL checks, etc. See beads epic hc-5ix for the full plan.

Distribution

Internal/agency tool — not a WP.org plugin (decision hc-5ix.26). Distributed as a built ZIP. A self-hosted update channel is hc-5ix.27 on the phase-3 backlog.

Tracking

cd ~/dev/wp-healthcheck
bd list --label phase-1   # MVP work
bd list --label phase-3   # automation backlog
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