docs: update all documentation for agor rebrand and dual-repo structure

docs/e2e-testing.md

@@ -1,6 +1,6 @@
 # E2E Testing Facility
 
-BTerminal's end-to-end testing uses **WebDriverIO + tauri-driver** to drive the real Tauri application through WebKit2GTK's inspector protocol. The facility has three pillars:
+Agents Orchestrator's end-to-end testing uses **WebDriverIO + tauri-driver** to drive the real Tauri application through WebKit2GTK's inspector protocol. The facility has three pillars:
 
 1. **Test Fixtures** — isolated fake environments with dummy projects
 2. **Test Mode** — app-level env vars that disable watchers and redirect data/config paths
@@ -47,10 +47,10 @@ LLM_JUDGE_BACKEND=api ANTHROPIC_API_KEY=sk-... npm run test:e2e
 │ tauri-driver (port 4444)                                │
 │   WebDriver protocol ↔ WebKit2GTK inspector             │
 ├─────────────────────────────────────────────────────────┤
-│ BTerminal debug binary                                  │
-│   BTERMINAL_TEST=1 (disables watchers, wake scheduler)  │
-│   BTERMINAL_TEST_DATA_DIR → isolated SQLite DBs         │
-│   BTERMINAL_TEST_CONFIG_DIR → test groups.json          │
+│ Agents Orchestrator debug binary                                  │
+│   AGOR_TEST=1 (disables watchers, wake scheduler)  │
+│   AGOR_TEST_DATA_DIR → isolated SQLite DBs         │
+│   AGOR_TEST_CONFIG_DIR → test groups.json          │
 └─────────────────────────────────────────────────────────┘
 ```
 
@@ -58,7 +58,7 @@ LLM_JUDGE_BACKEND=api ANTHROPIC_API_KEY=sk-... npm run test:e2e
 
 The fixture generator creates isolated temporary environments so tests never touch real user data. Each fixture includes:
 
-- **Temp root dir** under `/tmp/bterminal-e2e-{timestamp}/`
+- **Temp root dir** under `/tmp/agor-e2e-{timestamp}/`
 - **Data dir** — empty, SQLite databases created at runtime
 - **Config dir** — contains a generated `groups.json` with test projects
 - **Project dir** — a real git repo with `README.md` and `hello.py` (for agent testing)
@@ -74,10 +74,10 @@ const fixture = createTestFixture('my-test');
 // fixture.dataDir    → /tmp/my-test-1710234567890/data/
 // fixture.configDir  → /tmp/my-test-1710234567890/config/
 // fixture.projectDir → /tmp/my-test-1710234567890/test-project/
-// fixture.env        → { BTERMINAL_TEST: '1', BTERMINAL_TEST_DATA_DIR: '...', BTERMINAL_TEST_CONFIG_DIR: '...' }
+// fixture.env        → { AGOR_TEST: '1', AGOR_TEST_DATA_DIR: '...', AGOR_TEST_CONFIG_DIR: '...' }
 
 // The test project is a git repo with:
-//   README.md  — "# Test Project\n\nA simple test project for BTerminal E2E tests."
+//   README.md  — "# Test Project\n\nA simple test project for Agents Orchestrator E2E tests."
 //   hello.py   — "def greet(name: str) -> str:\n    return f\"Hello, {name}!\""
 // Both committed as "initial commit"
 
@@ -105,17 +105,17 @@ Pass `fixture.env` to the app to redirect all data/config paths:
 
 | Variable | Effect |
 |----------|--------|
-| `BTERMINAL_TEST=1` | Disables file watchers, wake scheduler, enables `is_test_mode` |
-| `BTERMINAL_TEST_DATA_DIR` | Redirects `sessions.db` and `btmsg.db` storage |
-| `BTERMINAL_TEST_CONFIG_DIR` | Redirects `groups.json` config loading |
+| `AGOR_TEST=1` | Disables file watchers, wake scheduler, enables `is_test_mode` |
+| `AGOR_TEST_DATA_DIR` | Redirects `sessions.db` and `btmsg.db` storage |
+| `AGOR_TEST_CONFIG_DIR` | Redirects `groups.json` config loading |
 
 ## Pillar 2: Test Mode
 
-When `BTERMINAL_TEST=1` is set:
+When `AGOR_TEST=1` is set:
 
 - **Rust backend**: `watcher.rs` and `fs_watcher.rs` skip file watchers
 - **Frontend**: `is_test_mode` Tauri command returns true, wake scheduler disabled via `disableWakeScheduler()`
-- **Data isolation**: `BTERMINAL_TEST_DATA_DIR` / `BTERMINAL_TEST_CONFIG_DIR` override default paths
+- **Data isolation**: `AGOR_TEST_DATA_DIR` / `AGOR_TEST_CONFIG_DIR` override default paths
 
 The WebDriverIO config (`wdio.conf.js`) passes these env vars via `tauri:options.env` in capabilities.
 
@@ -176,7 +176,7 @@ The CLI backend unsets `CLAUDECODE` env var to avoid nested session errors when
 
 | File | Phase | Tests | Focus |
 |------|-------|-------|-------|
-| `bterminal.test.ts` | Smoke | ~50 | Basic UI rendering, CSS class selectors |
+| `agor.test.ts` | Smoke | ~50 | Basic UI rendering, CSS class selectors |
 | `agent-scenarios.test.ts` | A | 22 | `data-testid` selectors, 7 deterministic scenarios |
 | `phase-b.test.ts` | B | ~15 | Multi-project grid, LLM-judged agent responses |
 | `phase-c.test.ts` | C | 27 | Hardening features (palette, search, notifications, keyboard, settings, health, metrics, context, files) |
@@ -221,7 +221,7 @@ db.finishRun('run-001', 'passed', 45000);
 The CI pipeline runs on push/PR with path-filtered triggers:
 
 1. **Unit tests** — `npm run test` (vitest)
-2. **Cargo tests** — `cargo test` (with `env -u BTERMINAL_TEST` to prevent env leakage)
+2. **Cargo tests** — `cargo test` (with `env -u AGOR_TEST` to prevent env leakage)
 3. **E2E tests** — `xvfb-run npm run test:e2e` (virtual framebuffer for headless WebKit2GTK)
 
 LLM-judged tests are gated on the `ANTHROPIC_API_KEY` secret — they skip gracefully in forks or when the secret is absent.
@@ -278,5 +278,5 @@ Key settings:
 | Tests hang on startup | Kill stale `tauri-driver` processes: `pkill -f tauri-driver` |
 | All tests skip LLM judge | Install Claude CLI or set `ANTHROPIC_API_KEY` |
 | SIGUSR2 / exit code 144 | Stale tauri-driver on port 4444 — kill and retry |
-| `BTERMINAL_TEST` leaking to cargo | Run cargo tests with `env -u BTERMINAL_TEST cargo test` |
+| `AGOR_TEST` leaking to cargo | Run cargo tests with `env -u AGOR_TEST cargo test` |
 | No display available | Use `xvfb-run` or ensure X11/Wayland display is set |