chore: sync .cursor from suite

.cursor/skills/decompose/steps/02_task-decomposition.md

@@ -43,6 +43,21 @@ For each component (or the single provided component):
     Consumers read the contract file, not the producer's task spec. This prevents interface drift when the producer's implementation detail leaks into consumers.
 11. **Immediately after writing each task file**: create a work item ticket, link it to the component's epic, write the work item ticket ID and Epic ID back into the task header, then rename the file from `todo/[##]_[short_name].md` to `todo/[TRACKER-ID]_[short_name].md`.
 
+## Runtime Completeness Decomposition Gate
+
+Before Step 2 is considered complete, scan `architecture.md`, `system-flows.md`, component descriptions, and the solution for named internal runtime capabilities and dependencies. Examples include BASALT/OpenVINS/Kimera, FAISS, DINOv2, ONNX/TensorRT, ALIKED/DISK, LightGlue, RANSAC, PostGIS, MAVLink emission, FDR rollover, and any "A-Z" user-visible pipeline.
+
+For every named internal capability:
+
+1. Ensure at least one implementation task explicitly owns the production integration or production algorithm.
+2. Do not treat "define protocol", "create adapter boundary", "add deterministic fallback", "create scaffold", or "prepare native bridge" as implementation of the capability unless the architecture explicitly says the real capability is out of scope.
+3. If a capability needs external hardware/data to verify, still create the production implementation task. Verification may be hardware-gated later; implementation must not be omitted.
+4. Add a `## Runtime Completeness` section to any affected task with:
+   - named capability/dependency,
+   - production code that must exist,
+   - allowed external stubs, if any,
+   - unacceptable substitutes such as fake/deterministic/internal stubs.
+
 ## Self-verification (per component)
 
 - [ ] Every task is atomic (single concern)
@@ -53,6 +68,7 @@ For each component (or the single provided component):
 - [ ] Every task has a work item ticket linked to the correct epic
 - [ ] Every shared-models / shared-API task has a contract file at `_docs/02_document/contracts/<component>/<name>.md` and a `## Contract` section linking to it
 - [ ] Every cross-cutting concern appears exactly once as a shared task, not N per-component copies
+- [ ] Every named internal runtime capability has a production implementation task, not only an interface/scaffold/fallback task
 
 ## Save action
 

.cursor/skills/decompose/steps/03_blackbox-test-decomposition.md

@@ -13,12 +13,17 @@
 1. Read all test specs from `DOCUMENT_DIR/tests/` (`blackbox-tests.md`, `performance-tests.md`, `resilience-tests.md`, `security-tests.md`, `resource-limit-tests.md`)
 2. Group related test scenarios into atomic tasks (e.g., one task per test category or per component under test)
 3. Each task should reference the specific test scenarios it implements and the environment/test-data specs
-4. Dependencies:
+4. Add a **System Under Test Boundary** section to every e2e/blackbox test task:
+   - The test must drive the product through public runtime boundaries and compare actual outputs to `_docs/00_problem/input_data/expected_results/results_report.md` and any referenced machine-readable expected-result files.
+   - Stubs are allowed only for external systems outside the product boundary: flight controller/SITL, QGC observer, satellite-provider/Suite service, physical Jetson hardware, physical camera, licensed public datasets, and network services.
+   - Stubs, fakes, deterministic fallbacks, monkeypatches, or direct imports are not allowed for internal product modules that the scenario is meant to validate, such as VIO, safety/anchor wrapper, satellite retrieval, anchor verification, tile manager, MAVLink output adapter, or FDR.
+   - If an internal module is not implemented, the test must fail/block as missing product implementation; it must not pass by replacing that module with a test stub.
+5. Dependencies:
    - In tests-only mode: blackbox test tasks depend on the test infrastructure bootstrap task (Step 1t)
-5. Write each task spec using `templates/task.md`
-6. Estimate complexity per task (1, 2, 3, 5 points); no task should exceed 5 points — split if it does
-7. Note task dependencies (referencing tracker IDs of already-created dependency tasks)
-8. **Immediately after writing each task file**: create a work item ticket under the "Blackbox Tests" epic, write the work item ticket ID and Epic ID back into the task header, then rename the file from `todo/[##]_[short_name].md` to `todo/[TRACKER-ID]_[short_name].md`.
+6. Write each task spec using `templates/task.md`
+7. Estimate complexity per task (1, 2, 3, 5 points); no task should exceed 5 points — split if it does
+8. Note task dependencies (referencing tracker IDs of already-created dependency tasks)
+9. **Immediately after writing each task file**: create a work item ticket under the "Blackbox Tests" epic, write the work item ticket ID and Epic ID back into the task header, then rename the file from `todo/[##]_[short_name].md` to `todo/[TRACKER-ID]_[short_name].md`.
 
 ## Self-verification
 
@@ -27,6 +32,7 @@
 - [ ] No task exceeds 5 complexity points
 - [ ] Dependencies correctly reference the test infrastructure task
 - [ ] Every task has a work item ticket linked to the "Blackbox Tests" epic
+- [ ] Every e2e/blackbox task forbids internal product stubs/fakes and requires comparison against expected-results artifacts
 
 ## Save action
 

.cursor/skills/decompose/steps/04_cross-verification.md

@@ -10,6 +10,8 @@
 2. Check no gaps:
    - In implementation mode: every product interface in `architecture.md` has implementation task coverage
    - In tests-only mode: every test scenario in `traceability-matrix.md` is covered by a task
+   - In implementation mode: every named internal runtime capability/dependency from architecture, solution, system flows, and component descriptions has a production implementation task, not only an interface/scaffold/fallback task
+   - In tests-only mode: every e2e/blackbox task has a System Under Test Boundary section that forbids stubbing internal product modules and requires comparison to expected-results artifacts
 3. Check no overlaps: tasks don't duplicate work
 4. Check no circular dependencies in the task graph
 5. Produce `_dependencies_table.md` using `templates/dependencies-table.md`
@@ -19,6 +21,7 @@
 ### Implementation mode
 
 - [ ] Every product interface in `architecture.md` is covered by at least one implementation task
+- [ ] Every named internal runtime capability has a production implementation task
 - [ ] No circular dependencies in the task graph
 - [ ] Cross-component dependencies are explicitly noted in affected task specs
 - [ ] `_dependencies_table.md` contains every task with correct dependencies
@@ -26,6 +29,7 @@
 ### Tests-only mode
 
 - [ ] Every test scenario from `traceability-matrix.md` "Covered" entries has a corresponding task
+- [ ] Every e2e/blackbox task validates actual product behavior and allows stubs only for external systems
 - [ ] No circular dependencies in the task graph
 - [ ] Test task dependencies reference the test infrastructure bootstrap
 - [ ] `_dependencies_table.md` contains every task with correct dependencies