igny8/igny8-wp-plugin/docs/PHASE_5_IMPLEMENTATION_SUMMARY.md

Phase 5 Implementation Summary

Overview

Phase 5 implementation adds Planner, Linker, and Optimizer module hooks to the WordPress bridge plugin.

Implemented Features

5.1 Planner Briefs Display & Refresh Actions ✅

Files Created:

• admin/class-post-meta-boxes.php - Meta boxes for post editor
• admin/assets/js/post-editor.js - JavaScript for AJAX interactions

Features:

• Planner Brief Meta Box in post editor sidebar
  • Displays cached brief with title, content, outline, keywords, and tone
  • Shows cache timestamp
  • "Fetch Brief" button to load from IGNY8 API
  • "Request Refresh" button to trigger Planner refresh

API Endpoints Used:

• GET /planner/tasks/{id}/brief/ - Fetch Planner brief (with fallback to Writer brief)
• POST /planner/tasks/{id}/refresh/ - Request Planner task refresh

Meta Fields Added:

• _igny8_task_brief - Cached brief data
• _igny8_brief_cached_at - Brief cache timestamp

AJAX Handlers:

• igny8_fetch_planner_brief - Fetches and caches brief
• igny8_refresh_planner_task - Requests Planner refresh

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5.2 Link Graph Export ✅

Files Created:

• data/link-graph.php - Link graph extraction and export

Features:

• Link Extraction from post content

  • Extracts all internal links (anchor tags)
  • Captures source URL, target URL, and anchor text
  • Filters to only internal links (same domain)
  • Normalizes URLs for consistency

• Link Graph Collection

  • Processes all enabled post types
  • Extracts links from published posts
  • Configurable batch processing (max 1000 posts per run)

• Automatic Export During Site Scans

  • Integrated into igny8_collect_site_data()
  • Included in site data payload
  • Also sent separately to Linker module endpoint

API Endpoints Used:

• POST /linker/link-map/ - Send link graph to Linker module

Functions:

• igny8_extract_post_links($post_id) - Extract links from single post
• igny8_extract_link_graph($post_ids) - Extract links from multiple posts
• igny8_send_link_graph_to_igny8($site_id, $link_graph) - Send to IGNY8 API

Integration Points:

• igny8_collect_site_data() - Includes link graph in site data
• igny8_send_site_data_to_igny8() - Sends link graph after site import
• igny8_perform_full_site_scan() - Sends link graph during full scans

Options Stored:

• igny8_last_link_graph_sync - Last sync timestamp
• igny8_last_link_graph_count - Number of links sent

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5.4 Optimizer Triggers ✅

Features:

• Optimizer Meta Box in post editor sidebar
  • Displays current optimizer job ID and status
  • "Request Optimization" button to create new job
  • "Check Status" button to fetch latest job status
  • Shows score changes and recommendations when available

API Endpoints Used:

• POST /optimizer/jobs/ - Create optimizer job
• GET /optimizer/jobs/{id}/ - Get optimizer job status

Meta Fields Added:

• _igny8_optimizer_job_id - Optimizer job ID
• _igny8_optimizer_status - Job status (pending, processing, completed, failed)
• _igny8_optimizer_score_changes - Score changes from optimization
• _igny8_optimizer_recommendations - Optimization recommendations
• _igny8_optimizer_job_created_at - Job creation timestamp

AJAX Handlers:

• igny8_create_optimizer_job - Creates new optimizer job
• igny8_get_optimizer_status - Fetches job status and updates meta

Job Parameters:

• post_id - WordPress post ID
• task_id - IGNY8 task ID
• job_type - Type of job (default: 'audit')
• priority - Job priority (default: 'normal')

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Module Toggle Support

All Phase 5 features respect the module toggle settings:

• Planner module must be enabled for brief fetching/refresh
• Linker module must be enabled for link graph export
• Optimizer module must be enabled for optimizer jobs

Features also check igny8_is_connection_enabled() to ensure sync operations are active.

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UI/UX Features

Post Editor Meta Boxes

• Clean, organized display in sidebar
• Real-time AJAX updates
• Success/error message display
• Auto-refresh after operations
• Disabled state when connection is off

JavaScript Enhancements

• Loading states on buttons
• Confirmation dialogs for destructive actions
• Error handling and user feedback
• Non-blocking AJAX requests

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Integration with Existing Code

Modified Files:

• igny8-bridge.php - Added meta boxes class loading
• includes/functions.php - Added optimizer meta field registrations
• data/site-collection.php - Integrated link graph extraction

New Dependencies:

• None (uses existing Igny8API class)

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Testing Checklist

• Planner brief displays correctly in post editor
• Fetch brief button works and caches data
• Request refresh button triggers Planner refresh
• Link graph extraction works on posts with links
• Link graph is included in site scans
• Link graph is sent to Linker endpoint
• Optimizer job creation works
• Optimizer status check works
• All features respect module toggles
• All features respect connection enabled toggle
• Meta boxes only show for posts with task IDs
• Error handling works correctly

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Notes

1. Link Graph Processing: Currently limited to 1000 posts per run to prevent timeouts. Can be increased or made configurable.

2. Brief Caching: Briefs are cached in post meta to reduce API calls. Cache can be refreshed manually.

3. Optimizer Jobs: Jobs are created asynchronously. Status must be checked manually or via webhook (Phase 6).

4. Module Dependencies: All features check module enablement before executing.

5. Connection Toggle: All features respect the master connection toggle added earlier.

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Next Steps (Phase 6)

Phase 5.3 (Accept link recommendations via webhook) is deferred to Phase 6, which will implement:

• REST endpoint /wp-json/igny8/v1/event with shared secret
• Webhook handler for link recommendations
• Link insertion queue system