diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..a759dc9
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "framework"]
+	path = framework
+	url = ssh://git@git.tirsystem.com:10022/TirSystem/SQA-QC-Framework.git
diff --git a/docs/artifact-registry.md b/docs/artifact-registry.md
index 4ba60b2..2e9872a 100644
--- a/docs/artifact-registry.md
+++ b/docs/artifact-registry.md
@@ -15,7 +15,7 @@ document of a type. `Primary File` may contain a glob (e.g.
 | SA | Stakeholder Analysis | docs/stakeholder-analysis.md | 002 |
 | PP | Project Plan | docs/project-plan.md | 002 |
 | MIL | Milestone / Gateway | docs/milestones/*.md | 002 |
-| RC | SQA Review Record | docs/sqa/reviews/rc-*.md | 004 |
+| RC | SQA Review Record | docs/sqa/reviews/rc-*.md | 005 |
 
 ## Languages
 
diff --git a/docs/sqa/reviews/rc-004-python-source-code.md b/docs/sqa/reviews/rc-004-python-source-code.md
new file mode 100644
index 0000000..9ee9478
--- /dev/null
+++ b/docs/sqa/reviews/rc-004-python-source-code.md
@@ -0,0 +1,57 @@
+# SQA Review Record
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | RC-004 |
+| CrossReference | [MIL-001], [QC-PY-001] |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| 2026-10-07 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | [10337f4] |
+
+---
+
+## Artifact Under Review
+
+- Instance reviewed: Python source code in `src/pretty_table/` and its tests in `tests/` (task 9 of [MIL-001], Go criterion 6)
+- Checklist used: [QC-PY-001] (`qc-programming-python.md`)
+- Scope: full review
+- Language and domain: n/a (technical type)
+- Language reviewer: none
+
+## Checklist Results
+
+| # | Criterion | Status | Evidence/Notes |
+| --- | --- | --- | --- |
+| 1 | PEP 8 casing | Pass | Modules `constants.py`, `main.py`; functions `create_table`, `main`; constants `COLUMN_NAME`, `POKEMON` |
+| 2 | Names state purpose; no abbreviations | Pass | Minor: the comprehension variable `type_` in `main.py` could be `pokemon_type`, which avoids the trailing underscore. Not a defect |
+| 3 | Formatter and linter pass, no suppressions | Pass | `ruff format --check .` reports 17 files already formatted; `ruff check .` passes; no `noqa` comments |
+| 4 | Every signature annotated | Pass | `create_table() -> PrettyTable`, `main() -> None`, all test functions annotated |
+| 5 | No bare except or swallowed exceptions | N-A | The code has no exception handling |
+| 6 | No mutable defaults, no shadowed builtins | Pass | No default arguments; no builtin names shadowed |
+| 7 | Context managers for files, locks and connections | N-A | The code opens no files, locks or connections |
+| 8 | Docstrings say what, not how | Pass | Every module and function has a Doxygen docstring |
+| 9 | `logging` instead of `print`; no secrets in output | Pass | `main()` uses `print` to produce the program's required output, not diagnostics; no secrets or personal data are printed |
+| 10 | Classes and operations trace to a DCD | N-A | The task is a plain technical task (MIL-001 task 3, no use case or DCD); there is no DCD in the project |
+| 11 | Tests for new behaviour, named for the behaviour, order- and network-independent | Pass | 8 tests in `tests/test_main.py` and `tests/test_constants.py`; `python -m pytest` passes |
+| 12 | Type checker strict, `Any` justified | Pass | `mypy` (strict, set in `pyproject.toml`) reports no issues in 7 source files; no `Any` |
+| 13 | Dependencies declared and pinned, none unused | Pass | `prettytable>=3.10` is declared and used; dev tools are in the `dev` extra. The pin is a lower bound, not an exact version |
+
+## Overall Verdict
+
+Go — every mandatory criterion passes or does not apply, and the optional criteria pass. This satisfies Go criterion 6 of [MIL-001]. The author and the reviewer are both S01, the only stakeholder, as in RC-001 to RC-003.
+
+## Action Items
+
+| Action | Owner | Due |
+| --- | --- | --- |
+| Optionally rename `type_` to `pokemon_type` in `main.py` | S01 | next change to `main.py` |
+| Re-review RC-001 to RC-003 against the checklists in `framework/qc/`, which were missing when those records were written | S01 | when convenient |
+
+---
+
+[MIL-001]: ../../milestones/mil-001-pretty-table-project.md
+[QC-PY-001]: ../../../framework/qc/qc-programming-python.md
+[10337f4]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/016-pretty_table/commit/10337f404f9bfebaaeabdd7beb1ce4683737f7bc
diff --git a/framework b/framework
new file mode 160000
index 0000000..ce1f9dd
--- /dev/null
+++ b/framework
@@ -0,0 +1 @@
+Subproject commit ce1f9ddd3c7a8d32ff30a50755fdc777f5a0c183