makelore/.project-docs/30-worklog/tasks/20261011-rollback-makelore-platform-auth-7c4e9a2b.md

Task: Rollback Makelore platform SSO integration

Identity

• Task ID: 20261011-rollback-makelore-platform-auth-7c4e9a2b
• Mode: Feature
• Branch: codex/20261011-rollback-makelore-platform-auth-7c4e9a2b-rollback-makelore-platform-auth
• Worktree: D:\Datas\OthersProjects.codex-worktrees\makelore\20261011-rollback-makelore-platform-auth-7c4e9a2b
• Base commit: f2a0eefc9e
• Owner: Codex
• Status: Ready for Integration

Scope

• Roll back the Makelore platform OIDC/SSO implementation introduced by source commit 7236def while leaving the main checkout and unrelated product work untouched.
• Reverse only the application code, tests, and README changes from that source commit. Preserve all .project-docs source and integration history, including the records for the original SSO work.
• Keep the existing legacy Makelore login boundary and its current payment, LMS, and local session behavior.

Intent And Constraints

• Work only in this isolated feature worktree based on f2a0eef; do not reset, delete branches, push, deploy, or modify the Makelore primary checkout.
• The rollback must not discard subsequent unrelated product changes or any pre-existing primary-checkout content.
• The canonical .project-docs files are shared project memory and remain read-only in this feature task. Any semantic reconciliation after removing the runtime implementation is a follow-up for an authorized integration task.

Project Context Loaded

Read:

• .project-docs/05-agent-entry/read-before-planning.md
• .project-docs/05-agent-entry/memory-index.md
• .project-docs/00-brief/project-positioning.md
• .project-docs/30-worklog/current-state.md
• .project-docs/10-decisions/decision-index.md
• .project-docs/20-architecture/system-overview.md
• Relevant peer records 20261010-makelore-platform-sso-a1b2 and 20261010-integrate-makelore-platform-sso-9c2d
• Repository AGENTS.md

Relevant understanding:

• 7236def is the only source commit adding the Makelore platform OIDC runtime, focused tests, and README behavior; 86216b8, afaefdc, and f2a0eef are project-memory records.
• The rollback overlaps the prior SSO task by design, but no peer owns this isolated worktree. Other active Makelore tasks concern unrelated product areas.

Gate result:

• Passed

Implementation Plan

1. Compare the source and current commit ranges and identify the exact non-.project-docs paths introduced by 7236def.
2. Reverse those runtime, test, and README changes while retaining .project-docs from the current base.
3. Run focused legacy authentication tests, type checking, linting, and whitespace/document drift checks.
4. Record the committed rollback and leave the isolated branch ready for the parent integration task.

Outcome

• Created rollback commit e28beff by reversing the runtime, renderer, deep-link, focused-test, and README changes from 7236def.
• Preserved the original SSO source task, integration task, and all other .project-docs content from the current base. The non-.project-docs tree now matches the pre-SSO baseline 87d3f03.
• No primary checkout, branch, remote, deployment, account, or provider state was changed.

Verification

• git diff --name-status 87d3f03 HEAD -- . ':(exclude).project-docs/**' returned no paths, confirming the application/test/README rollback matches the pre-SSO code baseline.
• git diff --check passed.
• Focused Vitest: 3 files / 60 tests passed.
• pnpm run typecheck passed.
• Scoped ESLint for the restored authentication paths passed.
• pnpm run build:vite reached module transformation but failed while writing ignored build output because D: had no free space (ENOSPC).
• A renderer-only Vite build then passed with NIANCODE_RENDERER_ONLY=1 pnpm exec vite build --outDir C:\Users\7brot\AppData\Local\Temp\codex-makelore-vite-rollback-20261011. It emitted 131 files (about 6.96 MB); only the existing dynamic-import and large-chunk warnings were reported.
• Read-only primary-worktree snapshot: the owner is integration task 20261010-integrate-makelore-platform-sso-9c2d, mode integration, status ready_for_integration, on main. The primary has no staged or modified tracked files and has exactly three pre-existing untracked task records under .project-docs/30-worklog/tasks/.

Follow-ups

• Reconcile the canonical .project-docs OIDC claims in a separately authorized integration task before presenting the rollback as the current product architecture.
• Re-run the Vite build after dependency/build-output space is available.

Promotion Candidates

• Target: canonical SSO architecture and current-state records. Proposal: mark the platform OIDC client rollback and restore the legacy Makelore login boundary. Evidence: rollback commit e28beff and the exact no-diff comparison to 87d3f03. Future impact: packaged clients continue using the legacy login route until a replacement SSO implementation is explicitly approved. Semantic conflict: current canonical project memory still records the integrated OIDC design; an integration task must resolve that conflict. Human confirmation: required before changing canonical project memory.