Add canonical Financial Stream Phase 1 closure record

[Financialstream]

Summary

Adds the canonical Financial Stream Phase 1 closure documentation and repository entry points.

Source-of-truth policy

• GitHub is the canonical source of truth for project code, assets, documentation, status, decisions, handoff instructions, release history, deferred work, and restart rules.
• Google Drive is secondary backup and source-file storage only.

Verified source state

• Actual source main SHA: 4e3fc2f2304fae7aee8407666cae055de8e3adfc
• Branch: agent/add-financial-stream-phase-1-closure
• Branch was created from the actual current main and is zero commits behind.

Changed files

• docs/FINANCIAL_STREAM_PHASE_1_CLOSURE.md
• PROJECT_STATUS.md
• AGENTS.md
• README.md — one short project-status link section only

No production website HTML, CSS, JavaScript, images, favicon assets, sitemap, service pages, articles, legal pages, analytics, deployment settings, or GitHub Pages configuration were modified.

Pull-request history verification

Verified merged PRs #14, #16, #17, #18, and #19. The closure record explicitly documents PR #18 as the unsuccessful portrait standardization and PR #19 as the superseding canonical final portrait repair.

Verified PR #19 merge SHA: 4e3fc2f2304fae7aee8407666cae055de8e3adfc.

Google Drive backup

• Filename: FINANCIAL_STREAM_PHASE_1_CLOSURE_BACKUP_2026-08-06.md
• Location: 11 FINANCIAL STREAM — FULL WEBSITE AUDIT AND UPGRADE ROADMAP / Project Documentation / Backups
• Backup is explicitly marked as secondary and points to the canonical GitHub path: docs/FINANCIAL_STREAM_PHASE_1_CLOSURE.md

Existing source files, photographs, archives, client materials, and other backups were not removed.

Validation

• documentation-only diff;
• exact four-file scope;
• branch behind 0;
• Markdown target files exist;
• README link target exists;
• no temporary files;
• no duplicate GitHub closure document;
• Drive backup exists;
• GitHub and Drive copies match in substance;
• GitHub copy is explicitly canonical.