## Summary
Add a complete Turkish translation of the README and include a Turkish
language badge across all existing README files.
## Changes
- **New file**: `README_tr.md` - Full Turkish translation of README.md,
covering all sections (What is RAGFlow, Demo, Latest Updates, Key
Features, System Architecture, Get Started, Configurations, Docker
Image, Development from Source, Documentation, Roadmap, Community,
Contributing)
- **Updated 9 existing README files** (README.md, README_zh.md,
README_tzh.md, README_ja.md, README_ko.md, README_id.md,
README_pt_br.md, README_fr.md, README_ar.md) to include the Turkish
language badge in the language selector
## Impact
- 10 files changed, 417 insertions
- Follows the same structure and conventions as other language-specific
README files (README_ja.md, README_ko.md, etc.)
- Turkish badge uses the same styling pattern (highlighted with DBEDFA
in README_tr.md, standard DFE0E5 in others)
---------
Co-authored-by: bakiburakogun <bakiburakogun@users.noreply.github.com>
### What problem does this PR solve?
Playwright tests previously depended on cross-file execution order
(`auth -> provider -> dataset -> chat`).
This change makes setup explicit and idempotent via fixtures so tests
can run independently.
- Added/standardized prerequisite fixtures in
`test/playwright/conftest.py`:
- `ensure_auth_context`, `ensure_model_provider_configured`,
`ensure_dataset_ready`, `ensure_chat_ready`
- Made provisioning reusable/idempotent with `RUN_ID`-based resource
naming.
- Synced auth envs (`E2E_ADMIN_EMAIL`, `E2E_ADMIN_PASSWORD`) into seeded
creds.
- Fixed provider cache freshness (`auth_header`/`page` refresh on cache
hit).
Also included minimal stability fixes:
- dataset create stale-element click handling,
- search wait logic for results/empty-state,
- agent create-menu handling,
- agent run-step retry when run UI doesn’t open first click.
### Type of change
- [x] Test fix
- [x] Refactoring
---------
Co-authored-by: Liu An <asiro@qq.com>
### What problem does this PR solve?
This PR adds end-to-end Arabic support in production. It also adds a
full Arabic README
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update
