7cb0985b12
Implement phased modernization infrastructure for transitioning from multi-page legacy routing to SPA portal-shell architecture, plus post-delivery hardening fixes for policy loading, fallback consistency, and governance drift detection. Key changes: - Add route contract enrichment with scope/visibility/compatibility policies - Canonical 302 redirects from legacy direct-entry to /portal-shell/ routes - Asset readiness enforcement and runtime fallback retirement for in-scope routes - Shared feature-flag helpers (env > config > default) replacing duplicated _to_bool - Defensive copy for lru_cached policy payloads preventing mutation corruption - Unified retired-fallback response helper across app and blueprint routes - Frontend/backend route-contract cross-validation in governance gates - Shell CSS token fallback values for routes rendered outside shell scope - Local-safe .env.example defaults with production recommendation comments - Legacy contract fallback warning logging and single-hop redirect optimization Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
43 lines
1.3 KiB
JSON
43 lines
1.3 KiB
JSON
{
|
|
"version": 1,
|
|
"change": "full-modernization-architecture-blueprint",
|
|
"fields": [
|
|
"id",
|
|
"type",
|
|
"scope",
|
|
"owner",
|
|
"introduced_by",
|
|
"reason",
|
|
"mitigation",
|
|
"status",
|
|
"milestone",
|
|
"tracking_issue"
|
|
],
|
|
"entries": [
|
|
{
|
|
"id": "style-admin-pages-inline-css",
|
|
"type": "style",
|
|
"scope": "/admin/pages",
|
|
"owner": "frontend-platform-admin",
|
|
"introduced_by": "legacy-template",
|
|
"reason": "admin pages remain backend-rendered in this phase",
|
|
"mitigation": "enforce shell contract governance while retaining backend auth authority",
|
|
"status": "approved-temporary",
|
|
"milestone": "2026-03-19",
|
|
"tracking_issue": "deferred-route-modernization-follow-up/admin-template-modernization"
|
|
},
|
|
{
|
|
"id": "style-admin-performance-inline-css",
|
|
"type": "style",
|
|
"scope": "/admin/performance",
|
|
"owner": "frontend-platform-admin",
|
|
"introduced_by": "legacy-template",
|
|
"reason": "admin performance remains backend-rendered in this phase",
|
|
"mitigation": "governed navigation + route-level fallback controls",
|
|
"status": "approved-temporary",
|
|
"milestone": "2026-03-19",
|
|
"tracking_issue": "deferred-route-modernization-follow-up/admin-template-modernization"
|
|
}
|
|
]
|
|
}
|