Remove obsolete migration and workflow planning documentation

Co-authored-by: jmiller-moko <230051081+jmiller-moko@users.noreply.github.com>

docs/MOKOSTANDARDS_MIGRATION.md

@@ -1,251 +0,0 @@
-# MokoStandards Migration Guide
-
-## Current Status
-
-**Updated:** 2026-01-09 - Migration to MokoStandards strategy **executed**
-
-The workflows have been converted to thin caller workflows that reference reusable workflows in MokoStandards:
-- `.github/workflows/ci.yml` (25 lines) - Calls `reusable-ci-validation.yml` ✅
-- `.github/workflows/php_quality.yml` (28 lines) - Calls `reusable-php-quality.yml` ✅
-- `.github/workflows/joomla_testing.yml` (25 lines) - Calls `reusable-joomla-testing.yml` ✅
-
-**Total:** 78 lines (down from 526 lines) - **85% reduction** ✅
-
-**Status:** ⚠️ Workflows reference MokoStandards reusable workflows at `@v1`. These reusable workflows need to be created in the MokoStandards repository for the workflows to function.
-
-## Why Revert the Consolidation?
-
-The initial consolidation approach created a **monolithic** `ci.yml` file (492 lines) that combined all three workflows. While this reduced file count, it went **against the documented MokoStandards strategy** which advocates for:
-
-1. **Reusable workflows** in centralized repositories (MokoStandards/github-private)
-2. **Thin caller workflows** in project repositories
-3. **Organization-wide reusability** and standardization
-
-## MokoStandards Architecture
-
-### Repository Structure
-
-**MokoStandards** (Public - https://github.com/mokoconsulting-tech/MokoStandards)
-- Purpose: Public, shareable workflows and standards
-- Location: `mokoconsulting-tech/MokoStandards`
-- Status: **Repository exists but reusable workflows not yet created**
-
-**.github-private** (Private)
-- Purpose: Sensitive, proprietary workflows
-- Location: `mokoconsulting-tech/.github-private`
-- Status: Not verified in this migration
-
-## Migration Steps
-
-### Phase 1: Create Reusable Workflows in MokoStandards ⚠️ TODO
-
-The following reusable workflows need to be created in the MokoStandards repository:
-
-#### 1. `reusable-php-quality.yml`
-
-Location: `MokoStandards/.github/workflows/reusable-php-quality.yml`
-
-Should consolidate:
-- PHP_CodeSniffer checks (PHPCS)
-- PHPStan static analysis
-- PHP Compatibility checks
-
-Input parameters:
-- `php-versions`: JSON array of PHP versions (default: `["8.0", "8.1", "8.2", "8.3"]`)
-- `php-extensions`: Extensions to install (default: `"mbstring, xml, ctype, json, zip"`)
-- `working-directory`: Working directory (default: `"."`)
-- `phpstan-level`: PHPStan level (default: `"5"`)
-
-See `docs/REUSABLE_WORKFLOWS.md` lines 177-250 for template.
-
-#### 2. `reusable-joomla-testing.yml`
-
-Location: `MokoStandards/.github/workflows/reusable-joomla-testing.yml`
-
-Should consolidate:
-- Joomla installation matrix
-- Template installation
-- Codeception test framework
-
-Input parameters:
-- `php-versions`: JSON array of PHP versions
-- `joomla-versions`: JSON array of Joomla versions (default: `["4.4", "5.0", "5.1"]`)
-- `template-path`: Path to template files (default: `"src"`)
-
-#### 3. `reusable-ci-validation.yml`
-
-Location: `MokoStandards/.github/workflows/reusable-ci-validation.yml`
-
-Should consolidate:
-- Manifest validation
-- XML well-formedness checks
-- Workflow validation
-- Python validation scripts
-
-Input parameters:
-- `validation-scripts-path`: Path to validation scripts (default: `"scripts/validate"`)
-
-### Phase 2: Update Project Workflows to Call Reusable Workflows ✅ COMPLETE
-
-The project workflows have been updated to thin caller workflows:
-
-#### Updated `php_quality.yml` ✅
-
-Current implementation:
-
-```yaml
-name: PHP Code Quality
-
-on:
-  push:
-    branches:
-      - main
-      - dev/**
-      - rc/**
-      - version/**
-  pull_request:
-    branches:
-      - main
-      - dev/**
-      - rc/**
-      - version/**
-
-permissions:
-  contents: read
-
-jobs:
-  quality:
-    uses: mokoconsulting-tech/MokoStandards/.github/workflows/reusable-php-quality.yml@v1
-    with:
-      php-versions: '["8.0", "8.1", "8.2", "8.3"]'
-      php-extensions: 'mbstring, xml, ctype, json, zip'
-      working-directory: '.'
-      phpstan-level: '5'
-    secrets: inherit
-```
-
-**Result:** 28 lines (down from 174 lines) - **84% reduction** ✅
-
-#### Updated `joomla_testing.yml` ✅
-
-Current implementation:
-
-```yaml
-name: Joomla Testing
-
-on:
-  push:
-    branches:
-      - main
-      - dev/**
-      - rc/**
-  pull_request:
-    branches:
-      - main
-      - dev/**
-      - rc/**
-
-permissions:
-  contents: read
-
-jobs:
-  testing:
-    uses: mokoconsulting-tech/MokoStandards/.github/workflows/reusable-joomla-testing.yml@v1
-    with:
-      php-versions: '["8.0", "8.1", "8.2", "8.3"]'
-      joomla-versions: '["4.4", "5.0", "5.1"]'
-      template-path: 'src'
-    secrets: inherit
-```
-
-**Result:** 25 lines (down from 270 lines) - **91% reduction** ✅
-
-#### Updated `ci.yml` ✅
-
-Current implementation:
-
-```yaml
-name: Continuous Integration
-
-on:
-  push:
-    branches:
-      - main
-      - dev/**
-      - rc/**
-      - version/**
-  pull_request:
-    branches:
-      - main
-      - dev/**
-      - rc/**
-      - version/**
-
-permissions:
-  contents: read
-
-jobs:
-  validation:
-    uses: mokoconsulting-tech/MokoStandards/.github/workflows/reusable-ci-validation.yml@v1
-    with:
-      validation-scripts-path: 'scripts/validate'
-    secrets: inherit
-```
-
-**Result:** 25 lines (down from 82 lines) - **70% reduction** ✅
-
-### Phase 3: Benefits After Migration ✅ ACHIEVED
-
-**Before (Current State):**
-- 3 workflow files: 526 total lines
-- Duplicated logic across projects
-- Maintenance burden on each project
-- Inconsistent standards
-
-**After (MokoStandards Strategy - CURRENT):**
-- 3 caller files: 78 total lines (**85% reduction**) ✅
-- Ready for shared, reusable workflows
-- Centralized maintenance (once reusable workflows created)
-- Consistent organization-wide standards
-- Easy to propagate improvements
-
-## Action Items
-
-### For MokoStandards Repository Maintainers
-
-- [ ] Create `reusable-php-quality.yml` in MokoStandards
-- [ ] Create `reusable-joomla-testing.yml` in MokoStandards
-- [ ] Create `reusable-ci-validation.yml` in MokoStandards
-- [ ] Tag release (e.g., `v1.0.0`) for version stability
-- [ ] Document usage in MokoStandards README
-
-### For moko-cassiopeia Project ✅ COMPLETE
-
-- [x] ~~Wait for reusable workflows to be available in MokoStandards~~
-- [x] Update `php_quality.yml` to call reusable workflow (28 lines, 84% reduction)
-- [x] Update `joomla_testing.yml` to call reusable workflow (25 lines, 91% reduction)
-- [x] Update `ci.yml` to call reusable workflow (25 lines, 70% reduction)
-- [ ] Test all workflows work correctly (requires MokoStandards reusable workflows)
-- [x] Update migration guide to reflect completed status
-
-## References
-
-- **Current Project Workflows:** `.github/workflows/`
-- **MokoStandards Repository:** https://github.com/mokoconsulting-tech/MokoStandards
-- **Reusable Workflow Templates:** `docs/REUSABLE_WORKFLOWS.md`
-- **Migration Plan:** `docs/CI_MIGRATION_PLAN.md`
-- **Migration Checklist:** `docs/MIGRATION_CHECKLIST.md`
-
-## Timeline
-
-**Phase 1 (Pending):** Create reusable workflows in MokoStandards repository ⚠️
-
-**Phase 2 (Complete):** Update project workflows to thin callers ✅ (2026-01-09)
-
-**Current State:** Workflows converted to MokoStandards architecture. Waiting for reusable workflows to be created in MokoStandards repository.
-
-**Next Action:** Create the three reusable workflows in MokoStandards to enable the caller workflows.
-
----
-
-**Note:** This migration aligns with the documented strategy in `CI_MIGRATION_PLAN.md` and represents the proper implementation of the MokoStandards architecture.