Merge pull request 'Add inception baseline and milestone plan for Higher Lower' (#22 ) from g1-inception-baseline into main

Reviewed-on: #22
Merge branch 'main' into g1-inception-baseline
2026-10-04 17:24:33 +02:00 · 2026-10-04 17:24:20 +02:00 · 2026-10-04 23:23:54 +08:00 · 2026-10-04 23:23:12 +08:00 · 2026-10-04 17:15:12 +02:00 · 2026-10-04 23:11:32 +08:00
13 changed files with 367 additions and 105 deletions
@@ -15,6 +15,8 @@ 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 | 005 |
+| RC | SQA Review Record | docs/sqa/reviews/rc-*.md | 005 |
+| TM | Traceability Matrix | docs/sqa/traceability-matrix.md | 002 |

 ## Languages

@@ -4,12 +4,13 @@
 | Key | Value |
 | --- | --- |
 | ID | BC-001 |
-| CrossReference | [SA-001], [PP-001] |
+| CrossReference | [SA-001], [PP-001], [RC-001] |

 ## Version History
 | Date | Status | Author | Reviewer | Change | Commit |
 | --- | --- | --- | --- | --- | --- |
-| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | pending |
+| 2026-10-04 | Deprecated | Jens Tirsvad Nielsen | S01 | Initial version | [ddfe96f] |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Added target-date constraint and cost-benefit justification<br>Accepted after review RC-001 | [a1ff735] |

 ---

@@ -99,6 +100,7 @@ Supports the author's goal of completing the 100 Days of Code bootcamp with prof
 - No runtime dependencies unless needed.
 - Do not commit, push or open a PR without the author's request.
 - Product Owner language: English.
+- Target completion 2026-10-14 (proposed by S01; no external deadline).

 ## Cost–Benefit Assessment

@@ -106,6 +108,8 @@ Supports the author's goal of completing the 100 Days of Code bootcamp with prof
 | --- | --- |
 | About one to two evenings of the author's time | A shareable, tested, documented reference solution |

+The comparison is qualitative on purpose: this is a personal learning project with no revenue or budget, so a monetary ROI would be artificial. The cost is the author's time; the benefit is the shareable reference solution and practice gained.
+
 ## Stakeholders

 | Stakeholder ID (SA) | Interest in this project |
@@ -122,3 +126,6 @@ Proceed — the scope is small, the risks are low and the result serves all thre

 [SA-001]: ./stakeholder-analysis.md
 [PP-001]: ./project-plan.md
+[ddfe96f]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/ddfe96ffa459d5e4b2e30d71bd53878aba2cfc5d
+[RC-001]: ./sqa/reviews/rc-001-business-case.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -4,12 +4,13 @@
 | Key | Value |
 | --- | --- |
 | ID | MIL-001 |
-| CrossReference | [BC-001], [PP-001] |
+| CrossReference | [BC-001], [PP-001], [RC-004] |

 ## Version History
 | Date | Status | Author | Reviewer | Change | Commit |
 | --- | --- | --- | --- | --- | --- |
-| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | pending |
+| 2026-10-04 | Deprecated | Jens Tirsvad Nielsen | S01 | Initial version | [ddfe96f] |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Accepted after review RC-004 | [a1ff735] |

 ---

@@ -69,3 +70,6 @@ Decide whether the project foundation (configuration, layout, tooling files and

 [BC-001]: ../business-case.md
 [PP-001]: ../project-plan.md
+[ddfe96f]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/ddfe96ffa459d5e4b2e30d71bd53878aba2cfc5d
+[RC-004]: ../sqa/reviews/rc-004-mil-001.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -9,7 +9,7 @@
 ## Version History
 | Date | Status | Author | Reviewer | Change | Commit |
 | --- | --- | --- | --- | --- | --- |
-| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | pending |
+| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | [ddfe96f] |

 ---

@@ -71,3 +71,4 @@ The assignment data set and art as modules, constants in `constants.py`, and the
 [BC-001]: ../business-case.md
 [PP-001]: ../project-plan.md
 [MIL-001]: ./mil-001-project-setup.md
+[ddfe96f]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/ddfe96ffa459d5e4b2e30d71bd53878aba2cfc5d
@@ -9,7 +9,7 @@
 ## Version History
 | Date | Status | Author | Reviewer | Change | Commit |
 | --- | --- | --- | --- | --- | --- |
-| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | pending |
+| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | [ddfe96f] |

 ---

@@ -70,3 +70,4 @@ An interactive console game started with `python -m higher_lower`, built on the
 [BC-001]: ../business-case.md
 [PP-001]: ../project-plan.md
 [MIL-002]: ./mil-002-game-logic.md
+[ddfe96f]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/ddfe96ffa459d5e4b2e30d71bd53878aba2cfc5d
@@ -9,7 +9,7 @@
 ## Version History
 | Date | Status | Author | Reviewer | Change | Commit |
 | --- | --- | --- | --- | --- | --- |
-| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | pending |
+| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | [ddfe96f] |

 ---

@@ -69,3 +69,4 @@ Decide whether the repository is ready to be shared with S02 and S03: documented
 [BC-001]: ../business-case.md
 [PP-001]: ../project-plan.md
 [MIL-003]: ./mil-003-console-game.md
+[ddfe96f]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/ddfe96ffa459d5e4b2e30d71bd53878aba2cfc5d
@@ -1,95 +1,99 @@
-# Project Plan
-
-## Metadata
-| Key | Value |
-| --- | --- |
-| ID | PP-001 |
-| CrossReference | [BC-001], [SA-001], [MIL-001], [MIL-002], [MIL-003], [MIL-004] |
-
-## Version History
-| Date | Status | Author | Reviewer | Change | Commit |
-| --- | --- | --- | --- | --- | --- |
-| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | pending |
-
---
-
-## Purpose
-
-Schedule the four phases that deliver the Higher Lower game ([BC-001] objectives O1–O5) as a small, tested, documented Python project, with S01 reviewing each phase through its own branch and pull request.
-
-## Planning Assumptions
-
- Week 1 starts 2026-10-04; the plan ends by 2026-10-14 (the Business Case sets no hard date; this is the author's evening-sized target, see Open Issues).
- One phase per branch and pull request, each closing its issues.
- Nothing under `src/` or `tests/` before the milestone is accepted and the task is a row in it.
- Only S01 reviews ([SA-001]).
-
-## Gateway Schedule
-
-| Gateway | Document | Window | Decision date | Owner | Stories | Main deliverable | Milestone |
-| --- | --- | --- | --- | --- | --- | --- | --- |
-| Project setup | [MIL-001] | 2026-10-04 – 2026-10-06 | 2026-10-06 | S01 | — | pyproject, Doxyfile, skeleton, repo metadata | |
-| Game logic | [MIL-002] | 2026-10-07 – 2026-10-09 | 2026-10-09 | S01 | — | Data, art, constants, pure functions, tests | |
-| Console game | [MIL-003] | 2026-10-10 – 2026-10-12 | 2026-10-12 | S01 | — | Playable game loop with score, tests | |
-| Documentation and release | [MIL-004] | 2026-10-13 – 2026-10-14 | 2026-10-14 | S01 | — | README, Doxygen run, review records | |
-
-```plantuml
-@startgantt
-Project starts 2026-10-04
-[Project setup] starts 2026-10-04 and ends 2026-10-06
-[Project setup Go/No-Go] happens 2026-10-06
-[Game logic] starts 2026-10-07 and ends 2026-10-09
-[Game logic Go/No-Go] happens 2026-10-09
-[Console game] starts 2026-10-10 and ends 2026-10-12
-[Console game Go/No-Go] happens 2026-10-12
-[Documentation and release] starts 2026-10-13 and ends 2026-10-14
-[Documentation and release Go/No-Go] happens 2026-10-14
-@endgantt
-```
-
-## Scope Coverage
-
-| Business Case scope item | Gateway |
-| --- | --- |
-| `src/`, `tests/`, `docs/` layout, `pyproject.toml`, `.gitignore`, `Doxyfile` | [MIL-001] |
-| Repository description and topics | [MIL-001] |
-| Assignment data set, `logo` and `vs` art | [MIL-002] |
-| Random pair selection, answer checking | [MIL-002] |
-| Console game, score tracking | [MIL-003] |
-| `README.md`, venv and test instructions | [MIL-004] |
-
-## Dependencies
-
-```
-MIL-001 → MIL-002 → MIL-003 → MIL-004
-```
-
-A No-Go on any phase moves all later windows by the rework time.
-
-## Plan Risks
-
-| Risk | Impact | Mitigation |
-| --- | --- | --- |
-| README template not supplied | README task blocked | Ask S01 before MIL-004 starts |
-| Host token missing or lacking scope | Cannot sync issues or set topics | Token read from `.env` for personal use only; ask S01 if absent |
-| Doxygen not installed locally | Cannot verify docs build | Treat as a No-Go note; install or review comments manually |
-
-## Open Issues
-
- README template: the brief says "using the template below" but none was included. Needed before MIL-004.
- Python version: "greater than 3.13" is planned as `>=3.13`; confirm if strictly 3.14+ is meant.
- Target dates are proposed, not stated in the brief; confirm.
- The brief links the organisation; the `origin` remote is the repository `014-higher_lower` within it, which is what will be synced.
-
---
-
-[BC-001]: ./business-case.md
-[SA-001]: ./stakeholder-analysis.md
-[MIL-001]: ./milestones/mil-001-project-setup.md
-[MIL-002]: ./milestones/mil-002-game-logic.md
-[MIL-003]: ./milestones/mil-003-console-game.md
-[MIL-004]: ./milestones/mil-004-docs-release.md
-[Milestone MIL-001]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/36
-[Milestone MIL-002]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/37
-[Milestone MIL-003]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/38
-[Milestone MIL-004]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/39
+# Project Plan
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | PP-001 |
+| CrossReference | [BC-001], [SA-001], [MIL-001], [MIL-002], [MIL-003], [MIL-004], [RC-003] |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| 2026-10-04 | Deprecated | Jens Tirsvad Nielsen | S01 | Initial version | [ddfe96f] |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Accepted after review RC-003 | [a1ff735] |
+
+---
+
+## Purpose
+
+Schedule the four phases that deliver the Higher Lower game ([BC-001] objectives O1–O5) as a small, tested, documented Python project, with S01 reviewing each phase through its own branch and pull request.
+
+## Planning Assumptions
+
+- Week 1 starts 2026-10-04; the plan ends by 2026-10-14 (the Business Case sets no hard date; this is the author's evening-sized target, see Open Issues).
+- One phase per branch and pull request, each closing its issues.
+- Nothing under `src/` or `tests/` before the milestone is accepted and the task is a row in it.
+- Only S01 reviews ([SA-001]).
+
+## Gateway Schedule
+
+| Gateway | Document | Window | Decision date | Owner | Stories | Main deliverable | Milestone |
+| --- | --- | --- | --- | --- | --- | --- | --- |
+| Project setup | [MIL-001] | 2026-10-04 – 2026-10-06 | 2026-10-06 | S01 | — | pyproject, Doxyfile, skeleton, repo metadata | |
+| Game logic | [MIL-002] | 2026-10-07 – 2026-10-09 | 2026-10-09 | S01 | — | Data, art, constants, pure functions, tests | |
+| Console game | [MIL-003] | 2026-10-10 – 2026-10-12 | 2026-10-12 | S01 | — | Playable game loop with score, tests | |
+| Documentation and release | [MIL-004] | 2026-10-13 – 2026-10-14 | 2026-10-14 | S01 | — | README, Doxygen run, review records | |
+
+```plantuml
+@startgantt
+Project starts 2026-10-04
+[Project setup] starts 2026-10-04 and ends 2026-10-06
+[Project setup Go/No-Go] happens 2026-10-06
+[Game logic] starts 2026-10-07 and ends 2026-10-09
+[Game logic Go/No-Go] happens 2026-10-09
+[Console game] starts 2026-10-10 and ends 2026-10-12
+[Console game Go/No-Go] happens 2026-10-12
+[Documentation and release] starts 2026-10-13 and ends 2026-10-14
+[Documentation and release Go/No-Go] happens 2026-10-14
+@endgantt
+```
+
+## Scope Coverage
+
+| Business Case scope item | Gateway |
+| --- | --- |
+| `src/`, `tests/`, `docs/` layout, `pyproject.toml`, `.gitignore`, `Doxyfile` | [MIL-001] |
+| Repository description and topics | [MIL-001] |
+| Assignment data set, `logo` and `vs` art | [MIL-002] |
+| Random pair selection, answer checking | [MIL-002] |
+| Console game, score tracking | [MIL-003] |
+| `README.md`, venv and test instructions | [MIL-004] |
+
+## Dependencies
+
+```
+MIL-001 → MIL-002 → MIL-003 → MIL-004
+```
+
+A No-Go on any phase moves all later windows by the rework time.
+
+## Plan Risks
+
+| Risk | Impact | Mitigation |
+| --- | --- | --- |
+| README template not supplied | README task blocked | Ask S01 before MIL-004 starts |
+| Host token missing or lacking scope | Cannot sync issues or set topics | Token read from `.env` for personal use only; ask S01 if absent |
+| Doxygen not installed locally | Cannot verify docs build | Treat as a No-Go note; install or review comments manually |
+
+## Open Issues
+
+- README template: the brief says "using the template below" but none was included. Needed before MIL-004.
+- Python version: "greater than 3.13" is planned as `>=3.13`; confirm if strictly 3.14+ is meant.
+- Target dates are proposed, not stated in the brief; confirm.
+- The brief links the organisation; the `origin` remote is the repository `014-higher_lower` within it, which is what will be synced.
+
+---
+
+[BC-001]: ./business-case.md
+[SA-001]: ./stakeholder-analysis.md
+[MIL-001]: ./milestones/mil-001-project-setup.md
+[MIL-002]: ./milestones/mil-002-game-logic.md
+[MIL-003]: ./milestones/mil-003-console-game.md
+[MIL-004]: ./milestones/mil-004-docs-release.md
+[Milestone MIL-001]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/36
+[Milestone MIL-002]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/37
+[Milestone MIL-003]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/38
+[Milestone MIL-004]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/milestones/39
+[ddfe96f]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/ddfe96ffa459d5e4b2e30d71bd53878aba2cfc5d
+[RC-003]: ./sqa/reviews/rc-003-project-plan.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -0,0 +1,48 @@
+# SQA Review Record: Business Case
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | RC-001 |
+| CrossReference | [BC-001], [QC-BC-001] |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Initial version | [a1ff735] |
+
+---
+
+## Artifact Under Review
+
+- Instance reviewed: [BC-001]
+- Checklist used: [QC-BC-001]
+
+## Checklist Results
+
+| # | Criterion | Status | Evidence/Notes |
+| --- | --- | --- | --- |
+| 1 | ROI/Cost-Benefit analysis is quantitative, or where qualitative, is explicitly justified | Pass | Qualitative; justification paragraph added under Cost–Benefit Assessment (personal project, no revenue or budget). |
+| 2 | Risks are identified with documented impact and mitigation | Pass | Three risks, each with impact and mitigation. |
+| 3 | Success criteria are measurable, stating explicit targets | Pass | Five criteria with target and measure. |
+| 4 | Scope explicitly separates In Scope vs Out of Scope | Pass | Separate subsections. |
+| 5 | Stakeholders are cross-referenced to Stakeholder Analysis IDs | Pass | S01–S03 used; the table only states interest. |
+| 6 | Methodology and quality-standard foundation are stated explicitly (Optional) | Pass | SQA/QC framework and ISO/IEC 25010:2023 named. |
+| 7 | Assumptions and constraints are explicit and distinguished | Pass | Separate sections; target date added to Constraints. |
+| 8 | Document supports executive decision-making with a clear recommendation | Pass | Recommendation: Proceed, with rationale. |
+
+## Overall Verdict
+
+Go — all mandatory and optional criteria pass. Reviewer and author are both S01: the project has a single participant, so the framework's author/reviewer separation cannot be met. S01 accepted this deviation when requesting acceptance (2026-10-04).
+
+## Action Items
+
+| Action | Owner | Due |
+| --- | --- | --- |
+| None | — | — |
+
+---
+
+[BC-001]: ../../business-case.md
+[QC-BC-001]: ../../../framework/qc/qc-business-case.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -0,0 +1,48 @@
+# SQA Review Record: Stakeholder Analysis
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | RC-002 |
+| CrossReference | [SA-001], [QC-SA-001] |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Initial version | [a1ff735] |
+
+---
+
+## Artifact Under Review
+
+- Instance reviewed: [SA-001]
+- Checklist used: [QC-SA-001]
+
+## Checklist Results
+
+| # | Criterion | Status | Evidence/Notes |
+| --- | --- | --- | --- |
+| 1 | Power/Interest grid is filled for every stakeholder | Pass | S01–S03 all classified. |
+| 2 | Each stakeholder has a unique, stable ID | Pass | S01, S02, S03. |
+| 3 | Roles and organizational context defined with explicit Power and Interest levels | Pass | Summary table. |
+| 4 | Communication needs mapped to phases or milestones (Optional) | Pass | Communication Requirements table cites MIL-001 to MIL-004. |
+| 5 | Conflicting interests identified with mitigation | Pass | One conflict (tooling versus simple repository), mitigated. |
+| 6 | Stakeholder concerns traced to Business Case objectives | Pass | Business Goal Alignment table cites O1–O5. |
+| 7 | Concerns expressed in business language and FURPS+ (Optional) | Pass | FURPS+ mapping table. |
+| 8 | Understandable by non-technical stakeholders (Optional) | Pass | Plain language, short document. |
+
+## Overall Verdict
+
+Go — all criteria pass. Reviewer and author are both S01: the project has a single participant, so the framework's author/reviewer separation cannot be met. S01 accepted this deviation when requesting acceptance (2026-10-04).
+
+## Action Items
+
+| Action | Owner | Due |
+| --- | --- | --- |
+| None | — | — |
+
+---
+
+[SA-001]: ../../stakeholder-analysis.md
+[QC-SA-001]: ../../../framework/qc/qc-stakeholder-analysis.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -0,0 +1,45 @@
+# SQA Review Record: Project Plan
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | RC-003 |
+| CrossReference | [PP-001] |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Initial version | [a1ff735] |
+
+---
+
+## Artifact Under Review
+
+- Instance reviewed: [PP-001]
+- Checklist used: none exists for this type (`PP` has no QC checklist); criteria below follow `references/PP.md` "Validating".
+
+## Checklist Results
+
+| # | Criterion | Status | Evidence/Notes |
+| --- | --- | --- | --- |
+| 1 | Every MIL-* gateway is scheduled | Pass | MIL-001 to MIL-004 listed with window, decision date and owner. |
+| 2 | Schedule is consistent with the Business Case constraint | Pass | Ends 2026-10-14, matching the target-date constraint added to BC-001. |
+| 3 | Gateway Schedule, Gantt, Scope Coverage, Dependencies, Plan Risks and Open Issues sections are present | Pass | All required sections present. |
+| 4 | Each phase links to its synced Milestone | Pass | Milestones 36–39 linked. |
+| 5 | Every Business Case scope item maps to a gateway | Pass | Scope Coverage table. |
+
+## Overall Verdict
+
+Go — no QC checklist exists for PP, so the plan was checked against BC-001 and the MIL-* documents. Open issues (README template, Python version, dates) remain listed in the plan. Reviewer and author are both S01: the project has a single participant, so the framework's author/reviewer separation cannot be met. S01 accepted this deviation when requesting acceptance (2026-10-04).
+
+## Action Items
+
+| Action | Owner | Due |
+| --- | --- | --- |
+| Provide README template before MIL-004 task 1 | S01 | 2026-10-13 |
+| Confirm requires-python (>=3.13 or 3.14+) | S01 | 2026-10-06 |
+
+---
+
+[PP-001]: ../../project-plan.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -0,0 +1,46 @@
+# SQA Review Record: MIL-001 Project setup
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | RC-004 |
+| CrossReference | [MIL-001], [QC-MIL-001] |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Initial version | [a1ff735] |
+
+---
+
+## Artifact Under Review
+
+- Instance reviewed: [MIL-001]
+- Checklist used: [QC-MIL-001]
+
+## Checklist Results
+
+| # | Criterion | Status | Evidence/Notes |
+| --- | --- | --- | --- |
+| 1 | A concrete deliverable is defined for every gate | Pass | Config files, skeleton, passing smoke test, repository metadata. |
+| 2 | Explicit Go/No-Go criteria are stated for each gate | Pass | Six objectively checkable criteria. |
+| 3 | Dependencies on other milestones are explicitly mapped (Optional) | Pass | First phase; stated as none. |
+| 4 | Each milestone is traceable to a Business Case objective or KPI | Pass | O2, O4, O5. |
+| 5 | Milestone owner and approving reviewer are identified | Pass | S01 and S01. |
+| 6 | Milestone has a target date consistent with project constraints | Pass | 2026-10-06, inside the 2026-10-14 constraint in BC-001. |
+
+## Overall Verdict
+
+Go — all criteria pass. MIL-002 to MIL-004 stay Proposed. Reviewer and author are both S01: the project has a single participant, so the framework's author/reviewer separation cannot be met. S01 accepted this deviation when requesting acceptance (2026-10-04).
+
+## Action Items
+
+| Action | Owner | Due |
+| --- | --- | --- |
+| Confirm requires-python before issue #1 starts | S01 | 2026-10-06 |
+
+---
+
+[MIL-001]: ../../milestones/mil-001-project-setup.md
+[QC-MIL-001]: ../../../framework/qc/qc-milestones-gateways.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -0,0 +1,51 @@
+# Traceability Matrix
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | TM-001 |
+| CrossReference | [BC-001] |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | [a1ff735] |
+
+---
+
+## Purpose
+
+Tracks backward/forward links between artifact instances so that the Business Case traceability
+target is measurable. A row is added or updated whenever an artifact instance is created or reviewed.
+
+## Traceability Table
+
+| Artifact Instance | Type | Upstream (Backward Link) | Downstream (Forward Link) | Last Reviewed (RC-ID) |
+| --- | --- | --- | --- | --- |
+| [BC-001] | BC | - | [SA-001], [PP-001] | [RC-001] |
+| [SA-001] | SA | [BC-001] | [PP-001] | [RC-002] |
+| [PP-001] | PP | [BC-001], [SA-001] | [MIL-001], [MIL-002], [MIL-003], [MIL-004] | [RC-003] |
+| [MIL-001] | MIL | [BC-001], [PP-001] | - | [RC-004] |
+| [MIL-002] | MIL | [BC-001], [PP-001] | - | - |
+| [MIL-003] | MIL | [BC-001], [PP-001] | - | - |
+| [MIL-004] | MIL | [BC-001], [PP-001] | - | - |
+
+## Coverage Notes
+
+- No use cases, user stories or design artifacts exist yet (UC-001 is planned for MIL-003).
+- `-` in Upstream means foundational; in Downstream, nothing is built on it yet; in Last Reviewed, no `RC-*` exists yet.
+
+---
+
+[BC-001]: ../business-case.md
+[SA-001]: ../stakeholder-analysis.md
+[PP-001]: ../project-plan.md
+[MIL-001]: ../milestones/mil-001-project-setup.md
+[MIL-002]: ../milestones/mil-002-game-logic.md
+[MIL-003]: ../milestones/mil-003-console-game.md
+[MIL-004]: ../milestones/mil-004-docs-release.md
+[RC-001]: ./reviews/rc-001-business-case.md
+[RC-002]: ./reviews/rc-002-stakeholder-analysis.md
+[RC-003]: ./reviews/rc-003-project-plan.md
+[RC-004]: ./reviews/rc-004-mil-001.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
@@ -4,12 +4,13 @@
 | Key | Value |
 | --- | --- |
 | ID | SA-001 |
-| CrossReference | [BC-001], [PP-001] |
+| CrossReference | [BC-001], [PP-001], [RC-002] |

 ## Version History
 | Date | Status | Author | Reviewer | Change | Commit |
 | --- | --- | --- | --- | --- | --- |
-| 2026-10-04 | Proposed | Jens Tirsvad Nielsen | S01 | Initial version | pending |
+| 2026-10-04 | Deprecated | Jens Tirsvad Nielsen | S01 | Initial version | [ddfe96f] |
+| 2026-10-04 | Accepted | Jens Tirsvad Nielsen | S01 | Accepted after review RC-002 | [a1ff735] |

 ---

@@ -70,9 +71,12 @@ Identify who is affected by the Higher Lower project and what each needs, using

 | Stakeholder | Decision | Date |
 | --- | --- | --- |
-| S01 | Pending review | |
+| S01 | Go (RC-002) | 2026-10-04 |

 ---

 [BC-001]: ./business-case.md
 [PP-001]: ./project-plan.md
+[ddfe96f]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/ddfe96ffa459d5e4b2e30d71bd53878aba2cfc5d
+[RC-002]: ./sqa/reviews/rc-002-stakeholder-analysis.md
+[a1ff735]: https://git.tirsystem.com/Tirsvad-Udemy-100_days_of_code/014-higher_lower/commit/a1ff73580fdcfad5bbb3854298fdfa0c16ada853
Author	SHA1	Message	Date
Tirsvad	4b1228fec0	Merge pull request 'Add inception baseline and milestone plan for Higher Lower' (#22 ) from g1-inception-baseline into main TirSystem/github-action: Sync GitHub mirror metadata / sync-metadata (push) Successful in 5s Details Reviewed-on: #22	2026-10-04 17:24:33 +02:00
Tirsvad	2782f29c66	Merge branch 'main' into g1-inception-baseline	2026-10-04 17:24:20 +02:00
TirsvadandClaude Sonnet 5.5	529b964481	Resolve pending commit links for accepted documents Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>	2026-10-04 23:23:54 +08:00
Tirsvad	a1ff73580f	Accept BC, SA, PP and MIL-001 after review Review BC-001, SA-001, PP-001 and MIL-001 and record the results as RC-001 to RC-004. All four verdicts are Go, so their Version History rows become Accepted and the previous rows Deprecated. MIL-002 to MIL-004 stay Proposed. BC-001 failed criterion 1 (cost-benefit not justified as qualitative). Add the justification and a target-completion constraint (2026-10-14) that PP-001 and MIL-001 are checked against. Add the Traceability Matrix (TM-001) and register RC and TM in the artifact registry. PP has no QC checklist, so RC-003 checks the plan against BC-001 and the milestones instead. Author and reviewer are both S01, a deviation noted in each record. Refs #5	2026-10-04 23:23:12 +08:00
Tirsvad	a999fcda34	Merge pull request 'G1 inception baseline' (#21 ) from g1-inception-baseline into main TirSystem/github-action: Sync GitHub mirror metadata / sync-metadata (push) Successful in 5s Details Reviewed-on: #21	2026-10-04 17:15:12 +02:00
TirsvadandClaude Sonnet 5.5	cb28865787	Resolve pending commit links in Version History Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>	2026-10-04 23:11:32 +08:00