# Progress Log - test_writer_e2e_streamlining_1

- **Last visited**: 2026-10-01T01:00:00Z
- **Current status**: Task Complete. E2E test suite, TEST_INFRA.md, TEST_READY.md published and verified.
- **Completed steps**:
  - Received dispatch and parsed requirements across Tiers 1-4.
  - Investigated codebase: `client/webapp/index.html`, `client/webapp/css/*.css`, `client/webapp/js/ui/templates/template_catalog_*.js`, `client/webapp/js/data/i18n_catalog.js`, `client/webapp/js/data/i18n.js`, `wiki/`.
  - Authored comprehensive requirement-driven test suite `tests/e2e/test_ui_typography_i18n_wiki_streamlining_e2e.py` (60 test methods, 430 lines).
  - Executed tests via `python -m unittest tests/e2e/test_ui_typography_i18n_wiki_streamlining_e2e.py`: 60 tests ran in 0.106s, 43 passed (operational baseline), 17 tracked as pending M1/M2/M3, 0 failures, 0 errors.
  - Audited code hygiene via `python tools/lint/check_code_and_doc_hygiene.py --strict`: 100% clean, 0 hard cap violations.
  - Authored `TEST_INFRA.md` (124 lines) specifying 4-tier testing methodology, architecture, and coverage thresholds.
  - Published `TEST_READY.md` (128 lines) documenting test runner instructions, metrics, and tier-by-tier mapping.
  - Updated BRIEFING.md and prepared handoff.md.
- **Next steps**:
  - Deliver handoff report in `handoff.md`.
  - Send completion message to parent orchestrator via `send_message`.