Rebrand: NQL→SensibleQL, light mode UI, updated docs and icons

ARCHITECTURAL_GUARDRAILS.md

@@ -38,7 +38,7 @@ The project is organized as a Cargo workspace with the following crates:
 | `sensibledb-cli` | `sensibledb-cli/` | CLI tool for project management and query deployment |
 | `sensibledb-explorer` | `sensibledb-explorer/` | Web-based data explorer UI |
 | `metrics` | `metrics/` | Observability and metrics collection |
-| `nql-tests` | `nql-tests/` | SensibleQL query language test suite |
+| `sensibleql-tests` | `sensibleql-tests/` | SensibleQL query language test suite |
 
 ---
 
@@ -118,7 +118,7 @@ The project is organized as a Cargo workspace with the following crates:
 ## 8. Testing Guardrails
 
 - **Unit tests**: Co-located with source in each crate
-- **Query tests**: `nql-tests/` crate for SensibleQL validation
+- **Query tests**: `sensibleql-tests/` crate for SensibleQL validation
 - **E2E tests**: Playwright-based in `e2e/` directory
 - **Metrics**: Collected via `metrics/` crate
 

CONTRIBUTORS.md

@@ -126,7 +126,7 @@ The heart of SensibleDB containing all database functionality.
   - `analyzer/` - Type checking, validation, and diagnostics
   - `generator/` - Rust code generation from parsed queries
 
-- **`grammar.pest`** - 295-line Pest grammar defining NQL syntax
+- **`grammar.pest`** - 295-line Pest grammar defining SensibleQL syntax
 
 - **`protocol/`** - Wire protocol and data types
 
@@ -232,8 +232,8 @@ sensibledb-cli/
 #### `/sensibledb-macros/` - Procedural Macros
 Procedural macros for SensibleDB including route registration and code generation utilities.
 
-#### `/nql-tests/` - NQL Test Suite
-Test files for the Nexus Query Language (NQL).
+#### `/sensibleql-tests/` - SensibleQL Test Suite
+Test files for the Nexus Query Language (SensibleQL).
 
 #### `/metrics/` - Performance Metrics
 Performance benchmarking and metrics collection.
@@ -284,7 +284,7 @@ Run Clippy to check code quality:
 
 The `clippy_check.sh` script at the repository root runs clippy with project-specific rules:
 - Treats warnings as errors
-- Excludes `nql-tests` crate
+- Excludes `sensibleql-tests` crate
 - Can run in dashboard mode with additional features
 
 ### Testing
@@ -308,8 +308,8 @@ SensibleDB has a comprehensive test suite organized across multiple levels:
   - `init_tests.rs` - Project initialization
   - `project_tests.rs` - Project management
 
-**NQL End-to-End Tests**
-- `/nql-tests/tests/` - 54+ test directories covering:
+**SensibleQL End-to-End Tests**
+- `/sensibleql-tests/tests/` - 54+ test directories covering:
   - Graph operations (add_n, add_e, traversals)
   - Vector search (search_v_with_embed)
   - Text search (search_bm25)
@@ -334,8 +334,8 @@ cargo test --workspace
 cargo test -p sensibledb-db
 cargo test -p sensibledb-cli
 
-# Run NQL tests
-cd nql-tests
+# Run SensibleQL tests
+cd sensibleql-tests
 ./test.sh
 
 # Run benchmarks

Cargo.toml

@@ -4,7 +4,7 @@ members = [
     "sensibledb-container",
     "sensibledb-macros",
     "sensibledb-cli",
-    "nql-tests",
+    "sensibleql-tests",
     "metrics",
     "sensibledb-explorer",
 ]

README.md

@@ -166,7 +166,7 @@ SensibleDB/
 ├── sensibledb-container/   # Docker container deployment
 ├── sensibledb-macros/      # Procedural macros for SensibleQL
 ├── metrics/                # Telemetry and metrics
-├── nql-tests/              # Query language test suite
+├── sensibleql-tests/              # Query language test suite
 ├── e2e/                    # Playwright E2E tests (65 tests)
 └── docs/                   # Documentation source
 ```

clippy_check.sh

@@ -1,5 +1,5 @@
 
-# cargo clippy --workspace --locked --exclude nql-tests --exclude metrics -- -D warnings -A clippy::too_many_arguments -A clippy::let-and-return -A clippy::module-inception -A clippy::new-ret-no-self -A clippy::wrong-self-convention -A clippy::large-enum-variant -A clippy::inherent-to-string -A clippy::inherent_to_string_shadow_display -D clippy::unwrap_used
+# cargo clippy --workspace --locked --exclude sensibleql-tests --exclude metrics -- -D warnings -A clippy::too_many_arguments -A clippy::let-and-return -A clippy::module-inception -A clippy::new-ret-no-self -A clippy::wrong-self-convention -A clippy::large-enum-variant -A clippy::inherent-to-string -A clippy::inherent_to_string_shadow_display -D clippy::unwrap_used
 
 if [ "$1" = "dashboard" ]; then
     cargo clippy -p sensibledb-container --features dev \
@@ -14,7 +14,7 @@ if [ "$1" = "dashboard" ]; then
      -A clippy::inherent_to_string_shadow_display
 fi 
 
-cargo clippy --workspace --locked --exclude nql-tests --exclude sensibledb-cli --exclude sensibledb-explorer \
+cargo clippy --workspace --locked --exclude sensibleql-tests --exclude sensibledb-cli --exclude sensibledb-explorer \
     -- -D warnings \
      -A clippy::too_many_arguments \
      -A clippy::let-and-return \