## 2026-10-01T00:52:04Z

You are the E2E Test Writer for FreeExile.
Working directory: `c:\Projects\FreeExile\.agents\teamwork\test_writer_e2e_streamlining_1`
MANDATORY: Read `c:\Projects\FreeExile\.agents\teamwork\ORIGINAL_REQUEST.md` under section `## 2026-10-01T00:40:31Z` before beginning work.
Read `c:\Projects\FreeExile\.agents\teamwork\orchestrator_3\PROJECT.md`.

Your task is to design and implement the requirement-driven E2E test suite across Tiers 1-4 for the UI Microcopy, Typography Modernization, Multilingual Lexicon, and Wiki Streamlining initiative:
1. Files you own exclusively:
   - `tests/e2e/test_ui_typography_i18n_wiki_streamlining_e2e.py`
   - `TEST_INFRA.md` (at project root `c:\Projects\FreeExile\TEST_INFRA.md`)
   - `TEST_READY.md` (at project root `c:\Projects\FreeExile\TEST_READY.md`)
2. Methodology: Category-Partition, Boundary Value Analysis, Pairwise Combinations, and Real-World Workload Scenarios:
   - Tier 1 (Feature Coverage, >= 5 per feature):
     - Check buttons in `index.html` and template catalogs have <= 2 words.
     - Check zero `A (B)` bilingual strings on interactive buttons.
     - Check zero serif fonts (`Noto Serif`, `Cinzel`, `Georgia`, `serif`) in `index.html` and `css/*.css`.
     - Check all 9 languages in `i18n_catalog.js` have 143 keys.
     - Check all 14 wiki articles exist in VI, EN, and ZH.
   - Tier 2 (Boundary & Corner Cases, >= 5 per feature):
     - Empty/null key lookups in i18n engine.
     - Single-word microcopy edge cases (1 word vs 2 words vs 3 words).
     - Tooltip length boundaries (under 100 chars, exactly 1 sentence, no newlines).
     - File line length caps (code <= 500/700 lines, wiki <= 400/600 lines).
     - Link format verification (`file:///...` resolution).
   - Tier 3 (Cross-Feature Combinations):
     - Switching language in `i18n.js` updates DOM buttons while preserving 1-2 word microcopy.
     - Typography classes on bilingual buttons remain pure sans-serif.
     - Catalog keys referenced in HTML/templates exist across all 9 languages.
   - Tier 4 (Real-World Application Scenarios):
     - Simulated user flow: navigating HUD, opening modals, reading tooltips, switching languages across all 9 languages without layout overflow or missing keys.
3. Write `TEST_INFRA.md` documenting philosophy, test architecture, and coverage thresholds.
4. Execute the test suite via `python -m unittest tests/e2e/test_ui_typography_i18n_wiki_streamlining_e2e.py` and document results. Baseline tests for existing features pass; tests expecting the new streamlined changes can use appropriate assertions.
5. Create `TEST_READY.md` summarizing test tiers and verification commands.
6. Deliver handoff report in `c:\Projects\FreeExile\.agents\teamwork\test_writer_e2e_streamlining_1\handoff.md`.
7. Report back when done via `send_message`.