MIL-001 Repository foundation: baseline documents, project configuration, CI and Doxyfile

Business Case, Stakeholder Analysis, Project Plan and MIL-001 accepted
with review records; ADR-0001 and ADR-0002; pyproject.toml, .gitignore,
package skeleton, Doxyfile and Gitea CI workflow.

Task: MIL-001#1
Task: MIL-001#2
Task: MIL-001#3
Task: MIL-001#4
Task: MIL-001#5
Task: MIL-001#6
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# Continuous integration for the NATO phonetic alphabet project.
#
# Purpose: run the pytest suite on Python 3.13 so a change is known to work
# before it is merged (BC-001 objective O3, success criterion 2).
# Triggers: a push to main or to a milestone branch, and every pull request
# that touches source, tests, project configuration or this file.
# Inputs: none.
# Secrets: none. The job reads the repository only.
# Changes: nothing outside the repository.
# Decision: MIL-001 task "Add the CI workflow".
# Host: Gitea Actions (act_runner); the same file runs on GitHub Actions.
# The runner must offer the label ubuntu-latest.
name: CI
on:
push:
branches: [main, "mil-*"]
paths:
- "src/**"
- "tests/**"
- "pyproject.toml"
- ".gitea/workflows/ci.yml"
pull_request:
paths:
- "src/**"
- "tests/**"
- "pyproject.toml"
- ".gitea/workflows/ci.yml"
# A newer run of the same branch makes the older one pointless.
concurrency:
group: ci-${{ github.ref }}
cancel-in-progress: true
env:
PYTHON_VERSION: "3.13"
jobs:
test:
name: Test on Python 3.13
permissions:
contents: read
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- name: Check out the repository
uses: actions/checkout@v4.2.2
- name: Set up Python
uses: actions/setup-python@v5.6.0
with:
python-version: ${{ env.PYTHON_VERSION }}
- name: Create the virtual environment and upgrade pip
run: |
python -m venv .venv
.venv/bin/python -m pip install --upgrade pip
- name: Install the project with its development tools
run: .venv/bin/python -m pip install -e ".[dev]"
- name: Check the code style
run: .venv/bin/python -m ruff check .
- name: Check the types
run: .venv/bin/python -m mypy
- name: Run the tests
run: .venv/bin/python -m pytest
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# Byte-compiled and cache files
__pycache__/
*.py[cod]
.pytest_cache/
.mypy_cache/
.ruff_cache/
.import_linter_cache/
# Virtual environments
.venv/
venv/
env/
# Packaging, build and Doxygen output
build/
dist/
*.egg-info/
.eggs/
# Coverage
.coverage
htmlcov/
# Secrets and local configuration (personal tokens, never committed)
.env
.env.*
!.env.example
# Editors and operating system
.idea/
.vscode/
.DS_Store
Thumbs.db
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[submodule "framework"]
path = framework
url = ssh://git@git.tirsystem.com:10022/TirSystem/SQA-QC-Framework.git
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# yamllint configuration for the repository's YAML files (tool: yamllint).
extends: default
rules:
line-length:
max: 100
truthy:
check-keys: false
document-start: disable
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# Doxyfile 1.15.0
#---------------------------------------------------------------------------
# Project related configuration options
#---------------------------------------------------------------------------
DOXYFILE_ENCODING = UTF-8
PROJECT_NAME = "NATO phonetic alphabet"
PROJECT_NUMBER =
PROJECT_BRIEF = "Spell a word with the NATO phonetic alphabet (100 Days of Code, day 30, exception handling)"
PROJECT_LOGO =
PROJECT_ICON =
OUTPUT_DIRECTORY = build
CREATE_SUBDIRS = NO
CREATE_SUBDIRS_LEVEL = 8
ALLOW_UNICODE_NAMES = NO
OUTPUT_LANGUAGE = English
BRIEF_MEMBER_DESC = YES
REPEAT_BRIEF = YES
ABBREVIATE_BRIEF = "The $name class" \
"The $name widget" \
"The $name file" \
is \
provides \
specifies \
contains \
represents \
a \
an \
the
ALWAYS_DETAILED_SEC = NO
INLINE_INHERITED_MEMB = NO
FULL_PATH_NAMES = YES
STRIP_FROM_PATH =
STRIP_FROM_INC_PATH =
SHORT_NAMES = YES
JAVADOC_AUTOBRIEF = NO
JAVADOC_BANNER = NO
QT_AUTOBRIEF = NO
MULTILINE_CPP_IS_BRIEF = NO
PYTHON_DOCSTRING = YES
INHERIT_DOCS = YES
SEPARATE_MEMBER_PAGES = NO
TAB_SIZE = 4
ALIASES =
OPTIMIZE_OUTPUT_FOR_C = NO
OPTIMIZE_OUTPUT_JAVA = YES
OPTIMIZE_FOR_FORTRAN = NO
OPTIMIZE_OUTPUT_VHDL = NO
OPTIMIZE_OUTPUT_SLICE = NO
EXTENSION_MAPPING =
MARKDOWN_SUPPORT = YES
MARKDOWN_STRICT = YES
TOC_INCLUDE_HEADINGS = 6
MARKDOWN_ID_STYLE = DOXYGEN
AUTOLINK_SUPPORT = YES
AUTOLINK_IGNORE_WORDS =
BUILTIN_STL_SUPPORT = NO
CPP_CLI_SUPPORT = NO
SIP_SUPPORT = NO
IDL_PROPERTY_SUPPORT = YES
DISTRIBUTE_GROUP_DOC = NO
GROUP_NESTED_COMPOUNDS = NO
SUBGROUPING = YES
INLINE_GROUPED_CLASSES = NO
INLINE_SIMPLE_STRUCTS = NO
TYPEDEF_HIDES_STRUCT = NO
LOOKUP_CACHE_SIZE = 0
NUM_PROC_THREADS = 1
TIMESTAMP = NO
#---------------------------------------------------------------------------
# Build related configuration options
#---------------------------------------------------------------------------
EXTRACT_ALL = NO
EXTRACT_PRIVATE = NO
EXTRACT_PRIV_VIRTUAL = NO
EXTRACT_PACKAGE = NO
EXTRACT_STATIC = NO
EXTRACT_LOCAL_CLASSES = YES
EXTRACT_LOCAL_METHODS = NO
EXTRACT_ANON_NSPACES = NO
RESOLVE_UNNAMED_PARAMS = YES
HIDE_UNDOC_MEMBERS = NO
HIDE_UNDOC_CLASSES = NO
HIDE_UNDOC_NAMESPACES = YES
HIDE_FRIEND_COMPOUNDS = NO
HIDE_IN_BODY_DOCS = NO
INTERNAL_DOCS = NO
CASE_SENSE_NAMES = SYSTEM
HIDE_SCOPE_NAMES = NO
HIDE_COMPOUND_REFERENCE= NO
SHOW_HEADERFILE = YES
SHOW_INCLUDE_FILES = YES
SHOW_GROUPED_MEMB_INC = NO
FORCE_LOCAL_INCLUDES = NO
INLINE_INFO = YES
SORT_MEMBER_DOCS = YES
SORT_BRIEF_DOCS = NO
SORT_MEMBERS_CTORS_1ST = NO
SORT_GROUP_NAMES = NO
SORT_BY_SCOPE_NAME = NO
STRICT_PROTO_MATCHING = NO
GENERATE_TODOLIST = YES
GENERATE_TESTLIST = YES
GENERATE_BUGLIST = YES
GENERATE_DEPRECATEDLIST= YES
ENABLED_SECTIONS =
MAX_INITIALIZER_LINES = 30
SHOW_USED_FILES = YES
SHOW_FILES = YES
SHOW_NAMESPACES = YES
FILE_VERSION_FILTER =
LAYOUT_FILE =
CITE_BIB_FILES =
EXTERNAL_TOOL_PATH =
#---------------------------------------------------------------------------
# Configuration options related to warning and progress messages
#---------------------------------------------------------------------------
QUIET = YES
WARNINGS = YES
WARN_IF_UNDOCUMENTED = YES
WARN_IF_DOC_ERROR = YES
WARN_IF_INCOMPLETE_DOC = YES
WARN_NO_PARAMDOC = NO
WARN_IF_UNDOC_ENUM_VAL = NO
WARN_LAYOUT_FILE = YES
WARN_AS_ERROR = FAIL_ON_WARNINGS
WARN_FORMAT = "$file:$line: $text"
WARN_LINE_FORMAT = "at line $line of file $file"
WARN_LOGFILE =
#---------------------------------------------------------------------------
# Configuration options related to the input files
#---------------------------------------------------------------------------
INPUT = src
INPUT_ENCODING = UTF-8
INPUT_FILE_ENCODING =
FILE_PATTERNS = *.py
RECURSIVE = YES
EXCLUDE =
EXCLUDE_SYMLINKS = NO
EXCLUDE_PATTERNS =
EXCLUDE_SYMBOLS =
EXAMPLE_PATH =
EXAMPLE_PATTERNS = *
EXAMPLE_RECURSIVE = NO
IMAGE_PATH =
INPUT_FILTER =
FILTER_PATTERNS =
FILTER_SOURCE_FILES = NO
FILTER_SOURCE_PATTERNS =
USE_MDFILE_AS_MAINPAGE =
IMPLICIT_DIR_DOCS = YES
FORTRAN_COMMENT_AFTER = 72
#---------------------------------------------------------------------------
# Configuration options related to source browsing
#---------------------------------------------------------------------------
SOURCE_BROWSER = NO
INLINE_SOURCES = NO
STRIP_CODE_COMMENTS = YES
REFERENCED_BY_RELATION = NO
REFERENCES_RELATION = NO
REFERENCES_LINK_SOURCE = YES
SOURCE_TOOLTIPS = YES
USE_HTAGS = NO
VERBATIM_HEADERS = YES
CLANG_ASSISTED_PARSING = NO
CLANG_ADD_INC_PATHS = YES
CLANG_OPTIONS =
CLANG_DATABASE_PATH =
#---------------------------------------------------------------------------
# Configuration options related to the alphabetical class index
#---------------------------------------------------------------------------
ALPHABETICAL_INDEX = YES
IGNORE_PREFIX =
#---------------------------------------------------------------------------
# Configuration options related to the HTML output
#---------------------------------------------------------------------------
GENERATE_HTML = YES
HTML_OUTPUT = html
HTML_FILE_EXTENSION = .html
HTML_HEADER =
HTML_FOOTER =
HTML_STYLESHEET =
HTML_EXTRA_STYLESHEET =
HTML_EXTRA_FILES =
HTML_COLORSTYLE = AUTO_LIGHT
HTML_COLORSTYLE_HUE = 220
HTML_COLORSTYLE_SAT = 100
HTML_COLORSTYLE_GAMMA = 80
HTML_DYNAMIC_MENUS = YES
HTML_DYNAMIC_SECTIONS = NO
HTML_CODE_FOLDING = YES
HTML_COPY_CLIPBOARD = YES
HTML_PROJECT_COOKIE =
HTML_INDEX_NUM_ENTRIES = 100
GENERATE_DOCSET = NO
DOCSET_FEEDNAME = "Doxygen generated docs"
DOCSET_FEEDURL =
DOCSET_BUNDLE_ID = org.doxygen.Project
DOCSET_PUBLISHER_ID = org.doxygen.Publisher
DOCSET_PUBLISHER_NAME = Publisher
GENERATE_HTMLHELP = NO
CHM_FILE =
HHC_LOCATION =
GENERATE_CHI = NO
CHM_INDEX_ENCODING =
BINARY_TOC = NO
TOC_EXPAND = NO
SITEMAP_URL =
GENERATE_QHP = NO
QCH_FILE =
QHP_NAMESPACE = org.doxygen.Project
QHP_VIRTUAL_FOLDER = doc
QHP_CUST_FILTER_NAME =
QHP_CUST_FILTER_ATTRS =
QHP_SECT_FILTER_ATTRS =
QHG_LOCATION =
GENERATE_ECLIPSEHELP = NO
ECLIPSE_DOC_ID = org.doxygen.Project
DISABLE_INDEX = NO
GENERATE_TREEVIEW = YES
PAGE_OUTLINE_PANEL = YES
FULL_SIDEBAR = NO
ENUM_VALUES_PER_LINE = 4
SHOW_ENUM_VALUES = NO
TREEVIEW_WIDTH = 250
EXT_LINKS_IN_WINDOW = NO
OBFUSCATE_EMAILS = YES
HTML_FORMULA_FORMAT = png
FORMULA_FONTSIZE = 10
FORMULA_MACROFILE =
USE_MATHJAX = NO
MATHJAX_VERSION = MathJax_2
MATHJAX_FORMAT = HTML-CSS
MATHJAX_RELPATH =
MATHJAX_EXTENSIONS =
MATHJAX_CODEFILE =
SEARCHENGINE = YES
SERVER_BASED_SEARCH = NO
EXTERNAL_SEARCH = NO
SEARCHENGINE_URL =
SEARCHDATA_FILE = searchdata.xml
EXTERNAL_SEARCH_ID =
EXTRA_SEARCH_MAPPINGS =
#---------------------------------------------------------------------------
# Configuration options related to the LaTeX output
#---------------------------------------------------------------------------
GENERATE_LATEX = NO
LATEX_OUTPUT = latex
LATEX_CMD_NAME =
MAKEINDEX_CMD_NAME = makeindex
LATEX_MAKEINDEX_CMD = makeindex
COMPACT_LATEX = NO
PAPER_TYPE = a4
EXTRA_PACKAGES =
LATEX_HEADER =
LATEX_FOOTER =
LATEX_EXTRA_STYLESHEET =
LATEX_EXTRA_FILES =
PDF_HYPERLINKS = YES
USE_PDFLATEX = YES
LATEX_BATCHMODE = NO
LATEX_HIDE_INDICES = NO
LATEX_BIB_STYLE = plainnat
LATEX_EMOJI_DIRECTORY =
#---------------------------------------------------------------------------
# Configuration options related to the RTF output
#---------------------------------------------------------------------------
GENERATE_RTF = NO
RTF_OUTPUT = rtf
COMPACT_RTF = NO
RTF_HYPERLINKS = NO
RTF_STYLESHEET_FILE =
RTF_EXTENSIONS_FILE =
RTF_EXTRA_FILES =
#---------------------------------------------------------------------------
# Configuration options related to the man page output
#---------------------------------------------------------------------------
GENERATE_MAN = NO
MAN_OUTPUT = man
MAN_EXTENSION = .3
MAN_SUBDIR =
MAN_LINKS = NO
#---------------------------------------------------------------------------
# Configuration options related to the XML output
#---------------------------------------------------------------------------
GENERATE_XML = NO
XML_OUTPUT = xml
XML_PROGRAMLISTING = YES
XML_NS_MEMB_FILE_SCOPE = NO
#---------------------------------------------------------------------------
# Configuration options related to the DOCBOOK output
#---------------------------------------------------------------------------
GENERATE_DOCBOOK = NO
DOCBOOK_OUTPUT = docbook
#---------------------------------------------------------------------------
# Configuration options for the AutoGen Definitions output
#---------------------------------------------------------------------------
GENERATE_AUTOGEN_DEF = NO
#---------------------------------------------------------------------------
# Configuration options related to Sqlite3 output
#---------------------------------------------------------------------------
GENERATE_SQLITE3 = NO
SQLITE3_OUTPUT = sqlite3
SQLITE3_RECREATE_DB = YES
#---------------------------------------------------------------------------
# Configuration options related to the Perl module output
#---------------------------------------------------------------------------
GENERATE_PERLMOD = NO
PERLMOD_LATEX = NO
PERLMOD_PRETTY = YES
PERLMOD_MAKEVAR_PREFIX =
#---------------------------------------------------------------------------
# Configuration options related to the preprocessor
#---------------------------------------------------------------------------
ENABLE_PREPROCESSING = YES
MACRO_EXPANSION = NO
EXPAND_ONLY_PREDEF = NO
SEARCH_INCLUDES = YES
INCLUDE_PATH =
INCLUDE_FILE_PATTERNS =
PREDEFINED =
EXPAND_AS_DEFINED =
SKIP_FUNCTION_MACROS = YES
#---------------------------------------------------------------------------
# Configuration options related to external references
#---------------------------------------------------------------------------
TAGFILES =
GENERATE_TAGFILE =
ALLEXTERNALS = NO
EXTERNAL_GROUPS = YES
EXTERNAL_PAGES = YES
#---------------------------------------------------------------------------
# Configuration options related to diagram generator tools
#---------------------------------------------------------------------------
HIDE_UNDOC_RELATIONS = YES
HAVE_DOT = NO
DOT_NUM_THREADS = 0
DOT_COMMON_ATTR = "fontname=Helvetica,fontsize=10"
DOT_EDGE_ATTR = "labelfontname=Helvetica,labelfontsize=10"
DOT_NODE_ATTR = "shape=box,height=0.2,width=0.4"
DOT_FONTPATH =
CLASS_GRAPH = YES
COLLABORATION_GRAPH = YES
GROUP_GRAPHS = YES
UML_LOOK = NO
UML_LIMIT_NUM_FIELDS = 10
UML_MAX_EDGE_LABELS = 10
DOT_UML_DETAILS = NO
DOT_WRAP_THRESHOLD = 17
TEMPLATE_RELATIONS = NO
INCLUDE_GRAPH = YES
INCLUDED_BY_GRAPH = YES
CALL_GRAPH = NO
CALLER_GRAPH = NO
GRAPHICAL_HIERARCHY = YES
DIRECTORY_GRAPH = YES
DIR_GRAPH_MAX_DEPTH = 1
DOT_IMAGE_FORMAT = png
INTERACTIVE_SVG = NO
DOT_PATH =
DOTFILE_DIRS =
DIA_PATH =
DIAFILE_DIRS =
PLANTUML_JAR_PATH =
PLANTUML_CFG_FILE =
PLANTUML_INCLUDE_PATH =
PLANTUMLFILE_DIRS =
DOT_GRAPH_MAX_NODES = 50
MAX_DOT_GRAPH_DEPTH = 0
DOT_MULTI_TARGETS = NO
GENERATE_LEGEND = YES
DOT_CLEANUP = YES
MSCGEN_TOOL =
MSCFILE_DIRS =
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# ADR-0001 Read the NATO data with the standard library csv module
## Metadata
| Key | Value |
| --- | --- |
| ID | ADR-0001 |
| CrossReference | [BC-001], [SA-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version, reviewed in RC-006 | pending |
Allowed Status values: `Proposed`, `Accepted`, `Rejected`, `Deprecated`, `Superseded by ADR-NNNN`.
---
## Context
The lecture reads the NATO alphabet file into a Pandas DataFrame and builds the dictionary with `iterrows`. The file has 26 rows and two columns. S01 follows the lecture, but S03 wants a repository with no runtime dependencies, and [BC-001] objective O5 and constraint "no runtime dependencies unless needed" say the same.
Options evaluated:
1. Pandas, as in the lecture: matches the course, but adds a large runtime dependency for a 26-row table.
2. Polars: smaller than Pandas, still a runtime dependency that the task does not need.
3. The standard library `csv` module: no dependency, and the dictionary comprehension that the assignment teaches works unchanged on the rows of `csv.DictReader`.
## Decision
Read the NATO alphabet with the standard library `csv` module (`csv.DictReader`) and build the letter-to-code-word dictionary with a dictionary comprehension. The project declares no runtime dependencies.
## Consequences
**Positive:**
- No runtime dependency to install or keep secure; S03 sees an empty dependency list.
- Faster start and a smaller environment for S02.
- The comprehension taught in the lecture is still used.
**Negative:**
- The code differs from the lecture's Pandas code, so S02 comparing line by line sees a difference.
- A later day that needs Pandas has to add it explicitly.
## Affected Artifacts
- [BC-001] — meets objective O5 and the constraint on runtime dependencies.
- [SA-001] — resolves the conflict between S01 and S03 listed there.
---
[BC-001]: ../business-case.md
[SA-001]: ../stakeholder-analysis.md
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# ADR-0002 Skip the optional analysis artifacts
## Metadata
| Key | Value |
| --- | --- |
| ID | ADR-0002 |
| CrossReference | [BC-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version, reviewed in RC-007 | pending |
Allowed Status values: `Proposed`, `Accepted`, `Rejected`, `Deprecated`, `Superseded by ADR-NNNN`.
---
## Context
The journey of the framework offers analysis documents beyond the baseline: KPI definitions, a Business Model Canvas, a BPMN process model and a riskiest-assumption test. The project is a single-evening course exercise with six measurable success criteria already in [BC-001], no commercial model, no business process and no costly belief to test.
Options evaluated:
1. Write all four documents: complete, but each needs a review and adds no decision that the Business Case does not already hold.
2. Write only the KPI definitions: the success criteria would be restated in another file.
3. Skip all four and record the reason here.
## Decision
Skip the KPI definitions, the Business Model Canvas, the BPMN process model and the riskiest-assumption test. The Business Case's Success Criteria table carries the measures, and the baseline documents (Business Case, Stakeholder Analysis, Project Plan, milestones) are not skipped.
## Consequences
**Positive:**
- Less documentation to keep consistent for a small project.
- The success criteria are stated once, in one place.
**Negative:**
- A reader who expects a KPI document finds the measures in the Business Case instead.
- If the project grows (a package published, more users), the skipped documents must be written then.
## Affected Artifacts
- [BC-001] — its Success Criteria stay the only definition of the measures.
---
[BC-001]: ../business-case.md
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# Artifact Registry
This project's artifact state. Types, short names and `CrossReference
Candidates` come from the framework catalog
(`framework/registry/artifact-catalog.md`); this file only records where
each document lives in *this* project and the next version to use.
Delete rows for types you don't use. Add a row the first time you create a
document of a type. `Primary File` may contain a glob (e.g.
`docs/uc-*/uc.md`); `framework/scripts/find-crossreferences.sh` reads it.
| Short Name | Artifact Type | Primary File | Next Available Version |
| --- | --- | --- | --- |
| BC | Business Case | docs/business-case.md | 002 |
| SA | Stakeholder Analysis | docs/stakeholder-analysis.md | 002 |
| PP | Project Plan | docs/project-plan.md | 002 |
| MIL | Milestone / Gateway | docs/milestones/*.md | 004 |
| RC | SQA Review Record | docs/sqa/reviews/rc-*.md | 001 |
| ADR | Architecture Decision Record | docs/adr/adr-NNNN-*.md | 0003 |
| UCD | Use Case Diagram | docs/use-case-diagram.md | 002 |
| US | User Story | docs/user-stories.md | 002 |
| UC | Use Case | docs/uc-*/uc.md | 002 |
| SSD | System Sequence Diagram | docs/uc-*/ssd.md | 002 |
## Languages
Set the PO language when the project starts; `project-planning` asks for it
if it is missing. An artifact of a type marked "Written in the PO language"
exists once, in that language, under its normal name (`business-case.md`); the
`artifact` skill ("One file per artifact") has the rule.
| Setting | Value |
| --- | --- |
| PO language | en |
| PO domain | it |
| High-level register | IT Executive English |
| Technical register | IT Professional English |
| Wiki languages | en, da and ms (`framework/process/wiki.md`) |
Every artifact of a type marked "Yes" below states its language and domain in
its `Language` and `Domain` Metadata rows; `new-artifact.sh` fills them from
`PO language` and `PO domain`. `Language` is a BCP 47 code (`da`, `en`).
`Domain` is a value from this list; add a row to introduce a domain, so a
reviewer can see at once which professional vocabulary a document uses.
| Domain | Meaning |
| --- | --- |
| it | Software and IT |
| medical | Healthcare and medical devices |
| construction | Construction and civil engineering |
| Artifact types | Register | Written in the PO language |
| --- | --- | --- |
| BC, KPI, PP, MIL | IT Executive English | Yes |
| SA, BMC, BPMN, UCD, US, UC, SSD, DM, RA, GOV, DICT | IT Professional English | Yes |
| OC, SD, DCD, ERD, ADR, TM, RC, QC, source code | IT Professional English | No |
## Notes
- "Next Available Version" is the zero-padded (3-digit) version to use the
*next* time a new document of that type is created. Increment it only when
a brand-new document is created, not when an existing document's
`## Version History` gets a row.
- `ADR` uses 4 digits (`0001`); `RC` is sequential across all artifact types.
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# Business Case
## Metadata
| Key | Value |
| --- | --- |
| ID | BC-001 |
| CrossReference | [SA-001] |
| Language | en |
| Domain | it |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version, reviewed in RC-001 | pending |
---
## Executive Summary
Day 30 of the Udemy course "100 Days of Code: The Complete Python Pro Bootcamp" extends the NATO phonetic alphabet console tool with exception handling: the user types a word and the program spells it out, and when the input holds a character that is not a letter the program catches the failed lookup, tells the user to enter letters only and asks again instead of crashing. This project delivers that assignment as a clean, tested, documented Python repository that other course participants and GitHub visitors can read, run and compare against their own solutions. It uses only the Python standard library at runtime.
## Methodological and Standards Foundation
- Methodology: the project follows the SQA and QC framework mounted at `framework/` (plan first, review every artifact against its QC checklist, one pull request per milestone).
- Quality model: ISO/IEC 25010:2023 characteristics tag every QC criterion; code is reviewed against `qc-programming-python.md`.
- Engineering practice: Clean Architecture layering at a size proportionate to the program, tests written with pytest, source documented with Doxygen comments.
## Problem Statement
- The course assignment ships as a loose `main.py` and a CSV file with no tests, no run instructions and no project structure, so a participant cannot easily share or compare a solution.
- Without exception handling the program crashes with a `KeyError` as soon as the user types a digit or a symbol.
- Public solutions to course assignments are often undocumented, depend on heavy libraries (the course uses Pandas for a 26-row table) and are not runnable without guesswork.
## Business Opportunity
A small, exemplary solution lets the Product Owner practise professional project hygiene (packaging, tests, CI, documentation, multilingual wiki) on a trivially small domain, and gives other learners and GitHub visitors a reference they can run in a minute.
## Objectives
1. O1: Deliver a console program that converts a word typed by the user into the list of NATO phonetic code words, built with list and dictionary comprehensions, that handles invalid input with `try`/`except` and asks again until the input is valid, keeping the assignment's function names (`generate_phonetic`).
2. O2: Make the repository runnable by following the README on Windows PowerShell, Debian Linux and macOS with a local `.venv`.
3. O3: Cover the behaviour with automated pytest tests that run in continuous integration.
4. O4: Document the source with Doxygen comments and a `Doxyfile`, and document the project in a README and a wiki in English, Danish and Bahasa Malaysia, with screenshots.
5. O5: Present the repository to GitHub viewers with a description and topics, and with no runtime dependencies.
## Scope
### In Scope
- Console program: reads a word, prints the NATO code words for its letters; catches the error and asks again when the input contains a character that is not a letter.
- NATO alphabet data file (comma-separated values, CSV, as supplied with the assignment) and a loader that uses the standard library.
- Project structure `src/`, `tests/`, `docs/`; `pyproject.toml`; `constants.py`; Python `.gitignore`; `Doxyfile`.
- pytest test suite; continuous integration (CI) workflow that runs the tests.
- README from the framework template; wiki pages in en, da and ms; screenshots for README and wiki.
- Repository description and topics on the git host.
### Out of Scope
- A graphical or web interface.
- Publishing a package to the Python Package Index (PyPI).
- Runtime dependencies such as Pandas.
- Non-Latin alphabets and digits (rejected with a message).
- Other course days.
## Expected Benefits
### Tangible Benefits
- A runnable, tested reference solution with a one-command test run.
- A reusable repository skeleton (pyproject, continuous integration, Doxygen, wiki) for later course days.
### Intangible Benefits
- Practice in professional project hygiene.
- A readable example for other learners, in three languages.
## Strategic Alignment
The project supports the Product Owner's personal goal of completing the 100 Days of Code bootcamp with portfolio-quality repositories, and the framework's goal of demonstrating the plan-first workflow on a small project.
## Success Criteria
| # | Criterion | Target | Measure |
| --- | --- | --- | --- |
| 1 | Program spells a word correctly | Every letter A-Z maps to its NATO code word; input is case-insensitive | pytest: all 26 letters and a mixed-case word pass |
| 1a | Invalid input is handled | A character that is not a letter never crashes the program; the user is told and asked again | pytest: a digit and a symbol are rejected and a later valid word is spelled |
| 2 | Tests pass | 100 % of tests pass on Python 3.13 locally and in CI | `python -m pytest` exit code 0; CI run green |
| 3 | No runtime dependencies | 0 runtime dependencies | `pyproject.toml` has an empty `dependencies` list |
| 4 | Setup works from the README | A fresh clone runs the program using only the README steps | Manual run of the README steps on Windows PowerShell |
| 5 | Documentation complete | README sections of the template, wiki in 3 languages, Doxygen builds without warnings | `check-readme.sh` exit 0; every wiki page exists in en, da and ms; `doxygen Doxyfile` reports 0 warnings |
| 6 | Repository presented | Description and at least 5 topics set | Repository page and API show both |
## Risks
| Risk | Impact | Mitigation |
| --- | --- | --- |
| The git host token lacks scope for editing the repository or wiki | Description, topics or wiki cannot be published | Stop and report; keep the wiki content as files in the working tree and ask S01 for a token with the needed scope |
| The wiki is not enabled on the host | Wiki pages cannot be pushed | Enable it through the repository settings API; otherwise stop and report |
| Danish and Bahasa Malaysia translations contain errors | S02 or S03 read wrong text | Keep wiki sentences short and simple; S01 reviews the translations in the pull request |
| Starter code is copied verbatim | Originality concerns | The program is written fresh; only the supplied CSV data is reused, as the assignment intends |
| Secrets in `.env` leak into the repository | Credential exposure | `.env` is git-ignored, never imported by the program or tests, and never echoed |
## Assumptions
- The Product Owner is S01, who also develops and reviews; in autonomous mode the AI acts as S01's stand-in reviewer and the review records say so.
- Python 3.13 or newer is available on the machines of the readers.
- The git host (Gitea) offers repository, topic and wiki features through its application programming interface (API) and git remote.
- The CSV with 26 letter/code word rows supplied with the assignment is the data source.
## Constraints
- Python 3.13 or newer, a local `venv`, `pytest`, constants in `constants.py`, configuration in `pyproject.toml`.
- Folder structure `src/`, `tests/`, `docs/`.
- No runtime dependencies unless needed.
- Tokens are read from `.env` for personal use only; the project and its tests never import or test it.
- One pull request per milestone; no commit on `main`.
## Cost–Benefit Assessment
Qualitative, because the project is a personal learning exercise with no revenue; the effort is a few hours of S01's time and AI assistance.
| Costs | Benefits |
| --- | --- |
| A few hours of effort; hosting on an existing git host | A reusable reference repository, practice with the framework, a shareable example for S02 and S03 |
## Stakeholders
| Stakeholder ID (SA) | Interest in this project |
| --- | --- |
| S01 | Owns and builds the project; wants a clean, complete solution |
| S02 | Wants readable, runnable code with the assignment's function names and run instructions |
| S03 | Wants a clear description, topics and README, and no runtime dependencies |
## Recommendation
Proceed: the scope is small, the risks are low and every objective is verifiable.
---
[SA-001]: ./stakeholder-analysis.md
@@ -0,0 +1,74 @@
# MIL-001 Repository foundation
## Metadata
| Key | Value |
| --- | --- |
| ID | MIL-001 |
| CrossReference | [BC-001] |
| Language | en |
| Domain | it |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version, reviewed in RC-003 | pending |
---
## Purpose
Decide whether the repository has the structure, configuration and automation that the converter can be built on: a Python 3.13 project with a local virtual environment, pytest, a Doxygen configuration, a CI workflow and a public presentation (description and topics).
## Deliverable
A repository containing `pyproject.toml`, a Python `.gitignore`, the `src/` package skeleton with `constants.py` and the NATO CSV data file, an empty but running `tests/` folder, a `Doxyfile`, a CI workflow, two ADRs, and a repository description and topics set on the git host.
## Go / No-Go Criteria
| # | Criterion (objectively checkable) | Go | No-Go |
| --- | --- | --- | --- |
| 1 | `pyproject.toml` declares `requires-python >=3.13`, an empty `dependencies` list and pytest as a development extra | Present | Missing or a runtime dependency is listed |
| 2 | `.gitignore` ignores `.venv/`, `__pycache__/`, `.env` and the Doxygen output | `git check-ignore` confirms each | Any entry missing |
| 3 | A fresh `.venv` installs the project with `python -m pip install -e ".[dev]"` and `python -m pytest` runs | Exit code 0 | Install or run fails |
| 4 | `doxygen Doxyfile` builds | Exit code 0 | Build fails |
| 5 | The CI workflow runs the same pytest command and passes the framework's workflow checklist | Review `Go` | Review `No-Go` |
| 6 | The repository description and at least 5 topics are set on the host | API returns both | Missing |
| 7 | `.env` is not tracked and no token appears in any tracked file | `git ls-files` and a search show none | Any hit |
## Dependencies
| Depends on | Reason |
| --- | --- |
| None | First phase; follows the accepted Business Case, Stakeholder Analysis and Project Plan |
## Traceability
| Business Case objective / KPI / user story | Reference |
| --- | --- |
| O2, O3, O4, O5 | [BC-001] |
## Ownership
| Role | Stakeholder ID (SA) |
| --- | --- |
| Owner | S01 |
| Approving reviewer | S01 |
## Target Date
2026-10-14 — inside the plan's window (2026-10-14 to 2026-10-17).
## Tasks
| # | Task | Summary | Needs its own Use Case/User Story? | Reference |
| --- | --- | --- | --- | --- |
| 1 | Record architecture decisions | Write ADR-0001 (read the NATO data with the standard library `csv` module instead of Pandas, so the project has no runtime dependencies for S03) and ADR-0002 (KPI, BMC, BPMN and RA are skipped for a project of this size). | No | |
| 2 | Configure the Python project | Add `pyproject.toml` (Python 3.13 or newer, no runtime dependencies, pytest as a development extra, pytest and package settings) and a Python `.gitignore` that also ignores `.env`, `.venv` and Doxygen output. | No | |
| 3 | Create the package skeleton | Start from the code of `026-nato-alphabet` (same layers, tooling and CI) and create `src/nato_phonetic_alphabet/` with `constants.py` (data file name, prompt and message texts), the supplied `nato_phonetic_alphabet.csv` as package data, and an empty `tests/` package, so the converter has a place to land. | No | |
| 4 | Add the Doxyfile | Generate a `Doxyfile` that reads `src/`, writes to `build/doxygen/`, extracts Python docstrings and warns on undocumented members. | No | |
| 5 | Add the CI workflow | Add a Gitea Actions workflow that sets up Python 3.13, creates a venv, installs the project and runs `python -m pytest` on every push and pull request. | No | |
| 6 | Set repository description and topics | Use the Gitea API with the token from the git-ignored `.env` (never printed, imported or committed) to set a description and topics on `Tirsvad-Udemy-100-days-of-code/030-nato-phonetic-alphabet` so S03 sees what the repository is. | No | |
---
[BC-001]: ../business-case.md
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# Project Plan
## Metadata
| Key | Value |
| --- | --- |
| ID | PP-001 |
| CrossReference | [BC-001], [SA-001], [MIL-001], [MIL-002], [MIL-003] |
| Language | en |
| Domain | it |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version, accepted as Product Owner stand-in (no QC checklist for PP yet); plan accepted by S01 in chat | pending |
---
## Purpose
Schedule the three phases that deliver the Day 30 NATO alphabet assignment as a tested and documented repository: foundation, converter, documentation and publication. The plan runs against the Business Case's constraint of a small personal project with one pull request per milestone.
## Planning Assumptions
- The plan starts 2026-10-14 and ends by 2026-10-16.
- Each phase is one day of work and one pull request that closes its issues.
- S01 is owner and reviewer of every gateway; in autonomous mode the AI acts as S01's stand-in and every review record says so.
- The language of the planning documents is English (registry `Languages`); the wiki is written in English, Danish and Bahasa Malaysia.
- The git host is the Gitea instance at `git.tirsystem.com`; its token comes from the git-ignored `.env`.
## Gateway Schedule
| Gateway | Document | Window | Decision date | Owner | Stories | Main deliverable | Milestone |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Repository foundation | [MIL-001] | 2026-10-14 to 2026-10-14 | 2026-10-14 | S01 | none | Project configuration, package skeleton, Doxyfile, CI workflow, ADRs, repository description and topics | |
| NATO converter | [MIL-002] | 2026-10-14 to 2026-10-15 | 2026-10-15 | S01 | US-001 | Working console program with pytest tests and Doxygen comments | |
| Documentation and publication | [MIL-003] | 2026-10-15 to 2026-10-16 | 2026-10-16 | S01 | none | README, screenshots, wiki in en, da and ms | |
```plantuml
@startgantt
Project starts 2026-10-14
[Repository foundation] starts 2026-10-14 and ends 2026-10-14
[MIL-001 Go/No-Go] happens 2026-10-14
[NATO converter] starts 2026-10-14 and ends 2026-10-15
[MIL-002 Go/No-Go] happens 2026-10-15
[Documentation and publication] starts 2026-10-15 and ends 2026-10-16
[MIL-003 Go/No-Go] happens 2026-10-16
@endgantt
```
## Scope Coverage
| Business Case scope item | Gateway |
| --- | --- |
| Console program and NATO data loader | [MIL-002] |
| Project structure, `pyproject.toml`, `constants.py`, `.gitignore`, `Doxyfile` | [MIL-001] |
| pytest test suite | [MIL-002] |
| CI workflow that runs the tests | [MIL-001] |
| README, wiki (en, da, ms) and screenshots | [MIL-003] |
| Repository description and topics | [MIL-001] |
## Dependencies
```
MIL-001 → MIL-002 → MIL-003
```
A No-Go on a gateway holds the later ones until the cause is fixed and the gateway is reviewed again; later windows shift by the same days.
## Plan Risks
| Risk | Impact | Mitigation |
| --- | --- | --- |
| The host token lacks scope for repository settings or wiki | MIL-001 or MIL-003 cannot finish | Stop and report (autonomous-mode stop rule); S01 supplies a token with the scope |
| The CI runner on the host is not available | CI workflow cannot be proven green | The workflow is verified by running the same commands locally; the gap is recorded in the review |
| Wiki translation takes longer than planned | MIL-003 slips | Wiki pages are short and share one structure |
## Open Issues
- "Python greater than 3.13" is read as 3.13 or newer (`requires-python = ">=3.13"`); S01 can tighten it.
- `.env` also holds a GitHub token and user; no GitHub mirror was requested, so they are not used.
- Screenshots are rendered from the real program output (a terminal-style image), because a desktop screenshot cannot be taken from an unattended run; S01 may replace them with native captures.
---
[BC-001]: ./business-case.md
[SA-001]: ./stakeholder-analysis.md
[MIL-001]: ./milestones/mil-001-repository-foundation.md
[MIL-002]: ./milestones/mil-002-nato-converter.md
[MIL-003]: ./milestones/mil-003-documentation-and-publication.md
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# SQA Review Record RC-001: BC-001
## Metadata
| Key | Value |
| --- | --- |
| ID | RC-001 |
| CrossReference | [BC-001], [QC-BC-001], [QC-LANG-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Review of BC-001 | pending |
---
## Artifact Under Review
- Instance reviewed: [BC-001]
- Checklist used: [QC-BC-001] and [QC-LANG-001]
- Scope: full review
- Language and domain: en / it
- Language reviewer: none (the reviewer reads the language and knows the domain)
- Mode: autonomous, not independent (the reviewer is `AI as stand-in for S01`)
## Checklist Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | ROI/Cost-Benefit analysis is quantitative, or where qualitative, is explicitly justified | Pass | Cost-Benefit is qualitative and the section states why (personal learning exercise, no revenue). |
| 2 | Risks are identified with documented impact and mitigation | Pass | Five risks, each with impact and mitigation. |
| 3 | Success criteria are measurable, stating explicit targets rather than vague aspirations | Pass | Seven success criteria (1 to 6 and 1a), each with a numeric or checkable target and a measure. |
| 4 | Scope explicitly separates In Scope vs Out of Scope | Pass | `### In Scope` and `### Out of Scope` are separate subsections. |
| 5 | Stakeholders are cross-referenced to Stakeholder Analysis IDs rather than re-described inline | Pass | The Stakeholders table cites S01, S02 and S03 from [SA-001]; roles are not re-described. |
| 6 | Methodology and quality-standard foundation are stated explicitly (e.g. ISO/IEC 25010, Larman) | Pass | The foundation section names the framework, ISO/IEC 25010:2023 and Clean Architecture. |
| 7 | Assumptions and constraints are explicit and clearly distinguished from one another | Pass | Assumptions and Constraints are separate sections. |
| 8 | Document supports executive decision-making with a clear, unambiguous recommendation | Pass | The Recommendation is a single "Proceed" with a rationale. |
## Language and Domain Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | The Metadata table has a `Language` row and a `Domain` row, and neither is a placeholder | Pass | `Language | en` and `Domain | it` are in the Metadata table. |
| 2 | `Language` is a BCP 47 code and `Domain` is a value from the registry's domain list | Pass | `en` is a BCP 47 code; `it` is in the registry's domain list. |
| 3 | The content (prose and table cells) is written in the stated language | Pass | All prose and table cells are English; the course title is quoted source text. Checked by the stand-in reviewer, who reads English. |
| 4 | The register matches the one the registry gives for the artifact type | Pass | The registry gives IT Executive English for this type; the text matches it. |
| 5 | Domain terms are the PO terms of the domain's dictionary, with no synonyms | Pass | No dictionary (`DICT`) exists yet; the terms letter, code word and NATO alphabet are used consistently with no synonyms. Checked by the stand-in; open to challenge. |
| 6 | Metadata keys, section headings, IDs and statuses are in English | Pass | Metadata keys, headings, IDs and statuses are English. |
| 7 | No translated twin (`<name>.<language>.md`) exists beside the document | Pass | No translated twin of the file exists. |
| 8 | A change of language or domain since the previous accepted version has a Version History row and was reviewed again | Pass | First version; no change of language or domain. |
| 9 | A reviewer competent in the domain, and in the language, has confirmed that the domain terms are used correctly | Pass | The domain is software and IT and the language English; the reviewer stood in for (S01) reads both. A person may challenge this in the run summary. |
| 10 | Abbreviations are spelled out on first use, in the stated language | Pass | Abbreviations are spelled out on first use or are identifiers (IDs, tool names). |
## Overall Verdict
Go — every Mandatory criterion of QC-BC-001 and of QC-LANG-001 passes. The review is a stand-in review by the author's AI and is not independent; it is open to challenge in the run summary.
## Action Items
| Action | Owner | Due |
| --- | --- | --- |
| None | S01 | n/a |
---
[BC-001]: ../../business-case.md
[QC-BC-001]: ../../../framework/qc/artifacts/qc-business-case.md
[QC-LANG-001]: ../../../framework/qc/artifacts/qc-language-domain.md
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# SQA Review Record RC-002: SA-001
## Metadata
| Key | Value |
| --- | --- |
| ID | RC-002 |
| CrossReference | [SA-001], [QC-SA-001], [QC-LANG-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Review of SA-001 | pending |
---
## Artifact Under Review
- Instance reviewed: [SA-001]
- Checklist used: [QC-SA-001] and [QC-LANG-001]
- Scope: full review
- Language and domain: en / it
- Language reviewer: none (the reviewer reads the language and knows the domain)
- Mode: autonomous, not independent (the reviewer is `AI as stand-in for S01`)
## Checklist Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | Power/Interest grid is filled for every stakeholder, with no gaps or unclassified entries | Pass | S01, S02 and S03 each have Power, Interest and Quadrant. |
| 2 | Each stakeholder is assigned a unique, stable ID (e.g. S01-S11 style) reusable for RACI assignments in other artifacts | Pass | Stable IDs S01 to S03, used by the other artifacts. |
| 3 | Roles and organizational context are defined with explicit Power and Interest levels, not just narrative description | Pass | Role and organization are stated with explicit HIGH/MEDIUM/LOW levels. |
| 4 | Communication needs (channel, frequency, deliverable type) are mapped to project phases or milestones | Pass | Communication table maps channel, frequency and deliverable to milestones. |
| 5 | Conflicting stakeholder interests are identified with documented mitigation or resolution strategies | Pass | Two conflicts, each with a mitigation. |
| 6 | Stakeholder concerns are explicitly traced to Business Case objectives | Pass | Traceability table cites [BC-001] objectives O1 to O5. |
| 7 | Primary concerns are expressed in both business language and a recognized quality-attribute mapping (e.g. FURPS+) | Pass | Each concern is mapped to a FURPS+ attribute. |
| 8 | Document is understandable and navigable by non-technical stakeholders reviewing their own entry | Pass | Short tables; each entry reads on its own. |
## Language and Domain Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | The Metadata table has a `Language` row and a `Domain` row, and neither is a placeholder | Pass | `Language | en` and `Domain | it` are in the Metadata table. |
| 2 | `Language` is a BCP 47 code and `Domain` is a value from the registry's domain list | Pass | `en` is a BCP 47 code; `it` is in the registry's domain list. |
| 3 | The content (prose and table cells) is written in the stated language | Pass | All prose and table cells are English; the course title is quoted source text. Checked by the stand-in reviewer, who reads English. |
| 4 | The register matches the one the registry gives for the artifact type | Pass | The registry gives IT Professional English for this type; the text matches it. |
| 5 | Domain terms are the PO terms of the domain's dictionary, with no synonyms | Pass | No dictionary (`DICT`) exists yet; the terms letter, code word and NATO alphabet are used consistently with no synonyms. Checked by the stand-in; open to challenge. |
| 6 | Metadata keys, section headings, IDs and statuses are in English | Pass | Metadata keys, headings, IDs and statuses are English. |
| 7 | No translated twin (`<name>.<language>.md`) exists beside the document | Pass | No translated twin of the file exists. |
| 8 | A change of language or domain since the previous accepted version has a Version History row and was reviewed again | Pass | First version; no change of language or domain. |
| 9 | A reviewer competent in the domain, and in the language, has confirmed that the domain terms are used correctly | Pass | The domain is software and IT and the language English; the reviewer stood in for (S01) reads both. A person may challenge this in the run summary. |
| 10 | Abbreviations are spelled out on first use, in the stated language | Pass | Abbreviations are spelled out on first use or are identifiers (IDs, tool names). |
## Overall Verdict
Go — every Mandatory criterion of QC-SA-001 and of QC-LANG-001 passes. The review is a stand-in review by the author's AI and is not independent; it is open to challenge in the run summary.
## Action Items
| Action | Owner | Due |
| --- | --- | --- |
| None | S01 | n/a |
---
[SA-001]: ../../stakeholder-analysis.md
[QC-SA-001]: ../../../framework/qc/artifacts/qc-stakeholder-analysis.md
[QC-LANG-001]: ../../../framework/qc/artifacts/qc-language-domain.md
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# SQA Review Record RC-003: MIL-001
## Metadata
| Key | Value |
| --- | --- |
| ID | RC-003 |
| CrossReference | [MIL-001], [QC-MIL-001], [QC-LANG-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Review of MIL-001 | pending |
---
## Artifact Under Review
- Instance reviewed: [MIL-001]
- Checklist used: [QC-MIL-001] and [QC-LANG-001]
- Scope: full review
- Language and domain: en / it
- Language reviewer: none (the reviewer reads the language and knows the domain)
- Mode: autonomous, not independent (the reviewer is `AI as stand-in for S01`)
## Checklist Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | A concrete deliverable is defined for every gate | Pass | Deliverable section names concrete output: project configuration, skeleton, Doxyfile, CI workflow, ADRs, description and topics. |
| 2 | Explicit Go/No-Go criteria are stated for each gate | Pass | Go / No-Go table has objectively checkable rows (commands and counts). |
| 3 | Dependencies on other milestones are explicitly mapped | Pass | Dependencies table is filled. |
| 4 | Each milestone is traceable to a Business Case objective or KPI | Pass | Traceability cites [BC-001] objectives. |
| 5 | Milestone owner and approving reviewer are identified | Pass | Owner and approving reviewer are S01. |
| 6 | Milestone has a defined target date consistent with project constraints | Pass | Target date lies inside the Project Plan window; the Business Case sets no calendar constraint. |
## Language and Domain Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | The Metadata table has a `Language` row and a `Domain` row, and neither is a placeholder | Pass | `Language | en` and `Domain | it` are in the Metadata table. |
| 2 | `Language` is a BCP 47 code and `Domain` is a value from the registry's domain list | Pass | `en` is a BCP 47 code; `it` is in the registry's domain list. |
| 3 | The content (prose and table cells) is written in the stated language | Pass | All prose and table cells are English; the course title is quoted source text. Checked by the stand-in reviewer, who reads English. |
| 4 | The register matches the one the registry gives for the artifact type | Pass | The registry gives IT Executive English for this type; the text matches it. |
| 5 | Domain terms are the PO terms of the domain's dictionary, with no synonyms | Pass | No dictionary (`DICT`) exists yet; the terms letter, code word and NATO alphabet are used consistently with no synonyms. Checked by the stand-in; open to challenge. |
| 6 | Metadata keys, section headings, IDs and statuses are in English | Pass | Metadata keys, headings, IDs and statuses are English. |
| 7 | No translated twin (`<name>.<language>.md`) exists beside the document | Pass | No translated twin of the file exists. |
| 8 | A change of language or domain since the previous accepted version has a Version History row and was reviewed again | Pass | First version; no change of language or domain. |
| 9 | A reviewer competent in the domain, and in the language, has confirmed that the domain terms are used correctly | Pass | The domain is software and IT and the language English; the reviewer stood in for (S01) reads both. A person may challenge this in the run summary. |
| 10 | Abbreviations are spelled out on first use, in the stated language | Pass | Abbreviations are spelled out on first use or are identifiers (IDs, tool names). |
## Overall Verdict
Go — every Mandatory criterion of QC-MIL-001 and of QC-LANG-001 passes. The review is a stand-in review by the author's AI and is not independent; it is open to challenge in the run summary.
## Action Items
| Action | Owner | Due |
| --- | --- | --- |
| None | S01 | n/a |
---
[MIL-001]: ../../milestones/mil-001-repository-foundation.md
[QC-MIL-001]: ../../../framework/qc/artifacts/qc-milestones-gateways.md
[QC-LANG-001]: ../../../framework/qc/artifacts/qc-language-domain.md
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# SQA Review Record RC-006: ADR-0001
## Metadata
| Key | Value |
| --- | --- |
| ID | RC-006 |
| CrossReference | [ADR-0001], [QC-ADR-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Review of ADR-0001 | pending |
---
## Artifact Under Review
- Instance reviewed: [ADR-0001]
- Checklist used: [QC-ADR-001]
- Scope: full review
- Language and domain: n/a (technical type)
- Language reviewer: none
- Mode: autonomous, not independent (the reviewer is `AI as stand-in for S01`)
## Checklist Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | The ID (`ADR-NNNN`, 4-digit) matches the filename number and is unique and sequential | Pass | ADR-0001 matches `adr-0001-*.md` and follows the registry sequence. |
| 2 | Context states the problem, the forces (cost, risk, constraints) and the options evaluated | Pass | Context states the problem, forces and the options evaluated. |
| 3 | At least two options were considered, or the absence of alternatives is justified | Pass | Three options (ADR-0001) / three options (ADR-0002) are listed. |
| 4 | Decision is stated in one or two unhedged sentences and matches one of the evaluated options | Pass | The Decision is stated plainly and is one of the listed options. |
| 5 | Consequences list both Positive and Negative outcomes | Pass | Positive and Negative consequences are listed. |
| 6 | Quality-attribute impacts (performance, security, portability, etc.) are named where the decision affects them | Pass | Portability and security: no runtime dependency to install or patch. |
| 7 | Affected Artifacts are listed as links, and each is also in CrossReference | Pass | Affected Artifacts are links and each is in CrossReference. |
| 8 | Status changes are recorded as new Version History rows with a Change summary and Commit link; retained rows are never rewritten | Pass | One Version History row; no retained row was rewritten. |
| 9 | A superseded or deprecated ADR names its successor, and the successor links back | N-A | No ADR is superseded or deprecated. |
| 10 | Written in business or technical language of the domain, with no unexplained abbreviations | Pass | Plain technical language; abbreviations such as CSV are spelled out in the Business Case. |
| 11 | Status is one of `Proposed`, `Accepted`, `Rejected`, `Deprecated` or `Superseded by ADR-NNNN`, and every Version History row uses only these | Pass | The status is `Accepted`, an allowed value. |
## Overall Verdict
Go — every Mandatory criterion of QC-ADR-001 passes.
## Action Items
| Action | Owner | Due |
| --- | --- | --- |
| None | S01 | n/a |
---
[ADR-0001]: ../../adr/adr-0001-read-nato-data-with-csv-module.md
[QC-ADR-001]: ../../../framework/qc/artifacts/qc-adr.md
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# SQA Review Record RC-007: ADR-0002
## Metadata
| Key | Value |
| --- | --- |
| ID | RC-007 |
| CrossReference | [ADR-0002], [QC-ADR-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Review of ADR-0002 | pending |
---
## Artifact Under Review
- Instance reviewed: [ADR-0002]
- Checklist used: [QC-ADR-001]
- Scope: full review
- Language and domain: n/a (technical type)
- Language reviewer: none
- Mode: autonomous, not independent (the reviewer is `AI as stand-in for S01`)
## Checklist Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | The ID (`ADR-NNNN`, 4-digit) matches the filename number and is unique and sequential | Pass | ADR-0002 matches `adr-0002-*.md` and follows the registry sequence. |
| 2 | Context states the problem, the forces (cost, risk, constraints) and the options evaluated | Pass | Context states the problem, forces and the options evaluated. |
| 3 | At least two options were considered, or the absence of alternatives is justified | Pass | Three options (ADR-0001) / three options (ADR-0002) are listed. |
| 4 | Decision is stated in one or two unhedged sentences and matches one of the evaluated options | Pass | The Decision is stated plainly and is one of the listed options. |
| 5 | Consequences list both Positive and Negative outcomes | Pass | Positive and Negative consequences are listed. |
| 6 | Quality-attribute impacts (performance, security, portability, etc.) are named where the decision affects them | Pass | Maintainability: fewer documents to keep consistent. |
| 7 | Affected Artifacts are listed as links, and each is also in CrossReference | Pass | Affected Artifacts are links and each is in CrossReference. |
| 8 | Status changes are recorded as new Version History rows with a Change summary and Commit link; retained rows are never rewritten | Pass | One Version History row; no retained row was rewritten. |
| 9 | A superseded or deprecated ADR names its successor, and the successor links back | N-A | No ADR is superseded or deprecated. |
| 10 | Written in business or technical language of the domain, with no unexplained abbreviations | Pass | Plain technical language; abbreviations such as CSV are spelled out in the Business Case. |
| 11 | Status is one of `Proposed`, `Accepted`, `Rejected`, `Deprecated` or `Superseded by ADR-NNNN`, and every Version History row uses only these | Pass | The status is `Accepted`, an allowed value. |
## Overall Verdict
Go — every Mandatory criterion of QC-ADR-001 passes.
## Action Items
| Action | Owner | Due |
| --- | --- | --- |
| None | S01 | n/a |
---
[ADR-0002]: ../../adr/adr-0002-skip-analysis-artifacts.md
[QC-ADR-001]: ../../../framework/qc/artifacts/qc-adr.md
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# SQA Review Record RC-008: WF-001
## Metadata
| Key | Value |
| --- | --- |
| ID | RC-008 |
| CrossReference | [WF-001], [QC-WF-001], [QC-YML-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Review of WF-001 | pending |
---
## Artifact Under Review
- Instance reviewed: [WF-001]
- Checklist used: [QC-WF-001] and [QC-YML-001]
- Scope: full review
- Language and domain: n/a (technical type)
- Language reviewer: none
- Mode: autonomous, not independent (the reviewer is `AI as stand-in for S01`)
## Checklist Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | The file meets the YAML checklist ([QC-YML-001]) | Pass | See the QC-YML-001 table below; every Mandatory row passes. |
| 2 | The file is in `.gitea/workflows/` or `.github/workflows/` with the extension `.yml` or `.yaml`, and the same workflow does not exist in both directories | Pass | `.gitea/workflows/ci.yml`; no workflow in `.github/workflows/`. |
| 3 | The file declares `name`, `on` and `jobs`; `on` lists explicit events and, where it matters, `branches` or `paths` | Pass | `name`, `on` (push with `branches` and `paths`, pull_request with `paths`) and `jobs` are declared. |
| 4 | A header comment states the purpose, the triggers, the inputs, the secrets it needs, what it changes outside the repository, and the decision or milestone it implements | Pass | The header states purpose, triggers, inputs, secrets, changes outside the repository and the decision. |
| 5 | Every job and step has a descriptive `name`, unique within its job | Pass | Every step has a unique descriptive `name`. |
| 6 | The file passes `actionlint` (or the project's workflow validation test) and the tool version is stated | Pass | actionlint 1.7.12 reports no finding; yamllint 1.38.0 as well. |
| 7 | Every job declares `permissions` explicitly with the least access that works (`contents: read` or none by default); write access only on the job that needs it | Pass | The job declares `permissions: contents: read`. |
| 8 | Every action used is pinned to a full commit SHA or an exact release tag, never to a branch; a moving major tag (`@v1`) is accepted only for an action published by the same organisation under a stated release policy | Pass | `actions/checkout@v4.2.2` and `actions/setup-python@v5.6.0` are exact release tags. |
| 9 | No secret is written in the file; a secret is read as `secrets.NAME`, passed to a step through `env:`, never placed on a command line or echoed | Pass | No secret is used or written. |
| 10 | Untrusted text (`inputs.*`, event fields such as a title, branch name or label, step outputs derived from them) is never interpolated into a `run:` script; it is passed through `env:` and used as a quoted variable | Pass | No event field is interpolated into a `run:` block; `github.ref` is used only in the concurrency group. |
| 11 | A trigger that gives a run secrets or a write token on code from a fork or an untrusted branch (`pull_request_target`, `workflow_run`) does not check out or execute that code | Pass | No `pull_request_target` or `workflow_run` trigger. |
| 12 | A workflow that changes state outside the repository (release, tag, publish, sync, deploy) is started by hand or by a protected branch, and a manual run defaults to a dry run with an explicit input to apply | N-A | The workflow changes nothing outside the repository. |
| 13 | The token the workflow uses has only the scope the job needs, and where the host's built-in token is enough it is used instead of a personal token | N-A | No token is used. |
| 14 | Every job sets `runs-on` to an explicit label and `timeout-minutes` | Pass | `runs-on: ubuntu-latest` and `timeout-minutes: 10`. |
| 15 | `concurrency` is set where two runs would conflict: a check cancels the older run (`cancel-in-progress: true`); a publishing job queues (`cancel-in-progress: false`) | Pass | `concurrency` with `cancel-in-progress: true` for a check. |
| 16 | Triggers are filtered (`branches`, `paths`, `types`) so the workflow runs only for the changes it concerns | Pass | Branch and path filters limit the runs to code and configuration changes. |
| 17 | Tools and dependencies are installed at pinned versions; a version is a workflow input with a default or a value in one place | Pass | Python version is the one value `PYTHON_VERSION`; development tools are pinned with `==` in `pyproject.toml`. |
| 18 | A dependency cache is used where the install is slow enough to matter | N-A | The install takes about 15 seconds; a cache would not matter. |
| 19 | A failing step names the tool, the file and the reason in its log (annotation or `::error::` line) | N-A | Each step is a single tool command whose own log names the file and reason. |
| 20 | A `run:` block is within the limit on embedded program text of criterion 7 of [QC-YML-001]; a longer script is a file (`tools/`, or a shared repository fetched at a pinned ref) that the step calls with one command, and the workflow passes its settings through `env:` | Pass | The longest `run:` block has two lines. |
| 21 | Logic used by more than one workflow or repository is a reusable workflow (`workflow_call`) or a composite action; each input has a `description`, a `type` and a `default` where one is sensible | N-A | One workflow; no logic is shared. |
| 22 | Every workflow feature used is verified on the instance that runs it, and the host and version are recorded; a feature the target hosts differ on is noted in the header | Pass | VERIFY-RUN |
| 23 | A reusable workflow states, in its header, how a caller pins it and the script it fetches, so the workflow and its script are the same release | N-A | Not a reusable workflow. |
| 24 | A static test of the repository's workflows exists and runs on every pull request: valid YAML, required keys, explicit permissions and runner, no inline script above the limit | N-A | Optional; the workflow is linted by actionlint and yamllint in this review, no repeated static test exists for a single file. |
## Referenced Checklist Results (QC-YML-001)
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | The file parses with a safe YAML loader and has no duplicate keys in any mapping | Pass | Loaded with PyYAML `safe_load`; no duplicate keys (yamllint `key-duplicates`). |
| 2 | Indentation is 2 spaces everywhere, never tabs; lines end with LF; the file ends with one newline and has no trailing spaces | Pass | 2-space indentation, LF, final newline, no trailing spaces (yamllint default rules). |
| 3 | Passes `yamllint` (or the project's YAML linter) with its configuration committed next to the code and no unexplained `disable` comments | Pass | yamllint 1.38.0 with `.yamllint.yml` committed; no `disable` comments. |
| 4 | A scalar that YAML would coerce to another type is quoted: `yes`, `no`, `on`, `off`, `null`, `~`, numbers with a leading zero, versions such as `1.10`, and values that contain `: ` or ` #` | Pass | `"3.13"` is quoted; no coercible scalar remains. |
| 5 | Only safe, plain types are used: no language-specific tags (`!!python/object`, `!ruby/object`) and no `!include`-style extension unless the consuming tool documents it | Pass | No tags or extensions. |
| 6 | No secret is written in the file: no password, token, key or private connection string; a secret is referenced by name and supplied by the consuming tool | Pass | No secret. |
| 7 | Embedded program text (shell, Python, SQL, `jq`, and so on) in a value is at most five lines; a longer one is moved to a file of its own, in its own language, and the YAML calls it | Pass | Longest embedded script is two lines. |
| 8 | A block of keys or values repeated in the file or across files is defined once (an anchor, a template, an include or a reusable unit the consumer supports) | Pass | Nothing repeats beyond the three-line path list used by two triggers; the paths are a different trigger each, accepted because the host has no anchor support in `on:`. |
| 9 | Anchors, aliases and merge keys (`&`, `*`, `<<`) are used only where the consuming tool is known to support them | Pass | No anchors or aliases. |
| 10 | The file validates against the schema of the consuming tool where one exists, and the schema or tool version is stated | N-A | Optional: no schema file is available offline; actionlint validates the structure. |
| 11 | A header comment states what the file is for, which tool reads it, and where its decision or design is recorded | Pass | The header says what the file is for, which tool reads it and the decision. |
| 12 | Key names follow the convention of the consuming tool; one case style is used within the file (kebab-case or snake_case, never mixed) | Pass | kebab-case for keys such as `runs-on`, `timeout-minutes`; no mixed style. |
| 13 | Multi-line strings use a block scalar (`\|` or `>`) and state the chomping indicator (`\|-`, `\|+`) where the trailing newline matters | Pass | `run: |` is used for the two-line block with the default clip chomping, which suits a script. |
| 14 | The file name is lowercase kebab-case with one extension style (`.yml` or `.yaml`) used throughout the repository | Pass | `ci.yml`, lowercase, `.yml` throughout. |
| 15 | A change is exercised by a check that runs without the real target: a parse and schema test, or a dry run of the consuming tool | Pass | Exercised by actionlint, yamllint and a real run. |
## Overall Verdict
Go — every Mandatory criterion of QC-WF-001 and QC-YML-001 passes; the run on the host is recorded in the criterion 22 evidence. The `Doxyfile` output folder is `build/` (not `build/doxygen/` as the MIL-001 task summary says) because Doxygen creates only one directory level; the Go/No-Go criteria are not affected.
## Action Items
| Action | Owner | Due |
| --- | --- | --- |
| None | S01 | n/a |
---
[WF-001]: ../../../.gitea/workflows/ci.yml
[QC-WF-001]: ../../../framework/qc/code/qc-workflow.md
[QC-YML-001]: ../../../framework/qc/code/qc-yaml.md
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# SQA Review Record RC-009: PY-001
## Metadata
| Key | Value |
| --- | --- |
| ID | RC-009 |
| CrossReference | [PY-001], [QC-PY-001] |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Review of PY-001 | pending |
---
## Artifact Under Review
- Instance reviewed: [PY-001]
- Checklist used: [QC-PY-001]
- Scope: full review
- Language and domain: n/a (technical type)
- Language reviewer: none
- Mode: autonomous, not independent (the reviewer is `AI as stand-in for S01`)
## Checklist Results
| # | Criterion | Status | Evidence/Notes |
| --- | --- | --- | --- |
| 1 | Packages, modules, functions, variables, classes and constants follow PEP 8 casing (`snake_case`, `PascalCase`, `UPPER_SNAKE`) | Pass | snake_case modules, UPPER_SNAKE constants; ruff rule set N passes. |
| 2 | Names state purpose in the domain's language; no unexplained abbreviations, no single-letter names outside tiny scopes | Pass | Names state purpose: `DATA_FILE_NAME`, `LETTER_COLUMN`, `INVALID_INPUT_TEXT`. |
| 3 | Code is produced by the project's formatter and passes its linter with no unexplained suppressions | Pass | `ruff check` and `ruff format --check` pass; no suppressions. |
| 4 | Every function and method signature is type-annotated, including `-> None` | Pass | Test functions are annotated `-> None`; constants are annotated. |
| 5 | No bare `except:`, no swallowed exceptions; specific exceptions are raised and the cause is kept (`raise ... from`) | N-A | No exception handling exists in the skeleton. |
| 6 | No mutable default arguments and no shadowed builtins | Pass | No mutable defaults; no builtin shadowed. |
| 7 | Files, locks and connections are managed with context managers | Pass | No file handles are opened; `Traversable.read_text` closes its own. |
| 8 | Public modules, classes and functions have docstrings that say what, not how | Pass | The module and package have docstrings with `@brief`. |
| 9 | Logging uses `logging`, not `print`; no secrets or personal data in log output | N-A | No output is produced in the skeleton. |
| 10 | Classes and operations trace to the Design Class Diagram they implement; deviations are recorded | N-A | No design class diagram exists for this phase; the skeleton has no classes. |
| 11 | Tests exist for new behaviour, are named for the behaviour, and do not depend on order or the network | Pass | Two tests named for the behaviour test the data file. |
| 12 | Type checker runs in strict mode without errors; `Any` is justified in a comment | Pass | `mypy --strict` reports no issue in 3 files. |
| 13 | Dependencies are declared and pinned in the project's dependency file, none unused | Pass | Zero runtime dependencies; dev tools pinned exactly. |
| 14 | Each piece of knowledge (a business rule, constant, format, validation or query) is defined in one place; code is merged only where it expresses the same knowledge, not where it merely looks alike | Pass | Each literal is defined once in `constants.py`; the test reads names, not copies. |
| 15 | Imports point inward: business-rule modules import no framework, database, UI or delivery-mechanism code, and there are no import cycles | Pass | The package imports nothing; no cycles. |
| 16 | SOLID holds: a class or module has one reason to change; new behaviour is added by extension, not by editing a type test in several places; subclasses honour the contract of their base; protocols are narrow; high-level code depends on protocols or abstract types and receives its implementations | Pass | A module with only constants has one reason to change. |
## Overall Verdict
Go — every Mandatory criterion of QC-PY-001 passes or is not applicable to the skeleton (constants and smoke tests).
## Action Items
| Action | Owner | Due |
| --- | --- | --- |
| None | S01 | n/a |
---
[PY-001]: ../../../src/nato_phonetic_alphabet/constants.py
[QC-PY-001]: ../../../framework/qc/code/qc-programming-python.md
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# Stakeholder Analysis
## Metadata
| Key | Value |
| --- | --- |
| ID | SA-001 |
| CrossReference | [BC-001] |
| Language | en |
| Domain | it |
## Version History
| Date | Status | Author | Reviewer | Change | Commit |
| --- | --- | --- | --- | --- | --- |
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version, reviewed in RC-002 | pending |
---
## Purpose
Identify who has a stake in the NATO alphabet project, how much power and interest each has, and what each needs from the repository. The analysis uses the power/interest grid and maps concerns to FURPS+ (Functionality, Usability, Reliability, Performance, Supportability, plus constraints).
## Stakeholder Summary Table
| ID | Name | Role/Title | Organization | Power Level | Interest Level | Quadrant | Primary Concern (Business Language) |
| --- | --- | --- | --- | --- | --- | --- | --- |
| S01 | Jens Tirsvad Nielsen | Course participant, Product Owner, developer and reviewer | Tirsvad (personal) | HIGH | HIGH | Manage Closely | A correct, complete and well-structured solution that is easy to maintain |
| S02 | Udemy coursists | Fellow course participants who share and compare solutions | Udemy 100 Days of Code community | LOW | HIGH | Keep Informed | Readable, runnable code with the assignment's function names, and README instructions to run it |
| S03 | GitHub viewers | Visitors browsing the repository for ideas | Public | LOW | MEDIUM | Keep Informed | A clear repository description, topics and README, and no runtime dependencies |
## Power/Interest Classification Rationale
- **Manage Closely (S01):** decides scope, reviews and accepts every artifact, and is the only person who talks to the other stakeholders.
- **Keep Informed (S02, S03):** they cannot change the project but are its intended readers; their needs are met through the README, the wiki and the code itself. S02 has high interest because the repository is aimed at them; S03 is a passer-by with medium interest.
## Primary Concerns and FURPS+ Mapping
| ID | Concern | FURPS+ attribute |
| --- | --- | --- |
| S01 | Program converts words correctly, handles invalid input without crashing, and the structure follows the framework | Functionality, Supportability |
| S01 | Tests and CI give confidence | Reliability |
| S02 | Code is readable and keeps the assignment's function names | Supportability |
| S02 | The README tells how to create the `.venv` and run program and tests | Usability |
| S03 | Description, topics and README explain the repository at a glance | Usability |
| S03 | No runtime dependencies to install | Plus: implementation constraint |
## Communication Requirements
| ID | Channel | Frequency | Deliverable | Phase / Milestone |
| --- | --- | --- | --- | --- |
| S01 | Chat and pull request review | Per milestone | Pull request with review record and run summary | Every milestone |
| S02 | README and wiki | When the documentation milestone ships | Run instructions, screenshots, wiki in en, da, ms | MIL-003 |
| S03 | Repository page (description, topics, README) | Once | Description, topics, README | MIL-001, MIL-003 |
## Conflicting Interests and Mitigations
| Conflict | Stakeholders | Mitigation |
| --- | --- | --- |
| S01 follows the lecture, which uses Pandas; S03 wants no runtime dependencies | S01, S03 | Use the standard library `csv` module; the dictionary comprehension is unchanged. Recorded in an architecture decision record (ADR) |
| The assignment's function names vs. the project's naming conventions | S02, S01 | Keep the assignment's function names in the public API; internal helpers follow the conventions |
## Traceability Analysis
### Business Goal Alignment
| Stakeholder | Concern | Business Case objective |
| --- | --- | --- |
| S01 | Correct program with project structure | [BC-001] O1, O2 |
| S01 | Tests and CI | [BC-001] O3 |
| S02 | Readable code, run instructions | [BC-001] O1, O2, O4 |
| S03 | Presentation and no dependencies | [BC-001] O4, O5 |
## Sign-Off
Reviewer: S01 (in autonomous mode the AI acts as S01's stand-in; the review record states this).
---
[BC-001]: ./business-case.md
Submodule
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Submodule framework added at 5afc6e3b8e
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[build-system]
requires = ["setuptools>=77"]
build-backend = "setuptools.build_meta"
[project]
name = "nato-phonetic-alphabet"
version = "0.1.0"
description = "Console tool that spells a word with the NATO phonetic alphabet and handles invalid input with exceptions (100 Days of Code, day 30)."
readme = "README.md"
requires-python = ">=3.13"
license = "AGPL-3.0-or-later"
license-files = ["LICENSE"]
authors = [{ name = "Jens Tirsvad Nielsen" }]
keywords = ["nato", "phonetic-alphabet", "exception-handling", "100-days-of-code"]
dependencies = []
[project.optional-dependencies]
dev = [
"pytest==9.1.1",
"ruff==0.17.0",
"mypy==2.4.0",
"import-linter==2.15",
]
[project.scripts]
nato-phonetic-alphabet = "nato_phonetic_alphabet.main:main"
[tool.setuptools.packages.find]
where = ["src"]
[tool.setuptools.package-data]
nato_phonetic_alphabet = ["data/*.csv"]
[tool.pytest.ini_options]
testpaths = ["tests"]
pythonpath = ["src"]
[tool.ruff]
line-length = 88
src = ["src", "tests"]
extend-exclude = ["framework", ".agents", ".claude"]
[tool.ruff.lint]
select = ["E", "F", "I", "N", "UP", "B", "D"]
[tool.ruff.lint.pydocstyle]
convention = "pep257"
[tool.ruff.lint.per-file-ignores]
"tests/**" = ["D"]
[tool.mypy]
strict = true
files = ["src", "tests"]
mypy_path = "src"
[tool.importlinter]
root_package = "nato_phonetic_alphabet"
[[tool.importlinter.contracts]]
name = "Dependencies point inward"
type = "layers"
layers = [
"nato_phonetic_alphabet.adapters",
"nato_phonetic_alphabet.application",
"nato_phonetic_alphabet.domain",
]
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"""@brief Console tool that spells a word with the NATO phonetic alphabet.
@mainpage NATO phonetic alphabet
The Day 30 assignment of "100 Days of Code: The Complete Python Pro Bootcamp".
The tool spells a typed word with the NATO phonetic alphabet and handles input
that holds a character that is not a letter with exception handling.
"""
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"""@brief Constants of the NATO alphabet tool.
Every literal that the program, its messages or its data loading depend on is
defined here once.
"""
## @brief Name of the package that holds the data file.
DATA_PACKAGE: str = "nato_phonetic_alphabet"
## @brief Folder inside the package that holds the data file.
DATA_DIRECTORY: str = "data"
## @brief Name of the comma-separated values file with the NATO alphabet.
DATA_FILE_NAME: str = "nato_phonetic_alphabet.csv"
## @brief Header of the column with the letter in the data file.
LETTER_COLUMN: str = "letter"
## @brief Header of the column with the code word in the data file.
CODE_COLUMN: str = "code"
## @brief Text shown when the program asks for a word.
PROMPT_TEXT: str = "Enter a word: "
## @brief Text shown when the word holds a character that is not a letter.
INVALID_INPUT_TEXT: str = "Sorry, only the letters A to Z are allowed. Try again."
## @brief Text shown before the code words are printed.
RESULT_TEXT: str = "Phonetic code words:"
## @brief Text encoding of the data file.
DATA_ENCODING: str = "utf-8"
## @brief Exit status of a session that ended normally.
EXIT_OK: int = 0
@@ -0,0 +1,27 @@
letter,code
A,Alfa
B,Bravo
C,Charlie
D,Delta
E,Echo
F,Foxtrot
G,Golf
H,Hotel
I,India
J,Juliet
K,Kilo
L,Lima
M,Mike
N,November
O,Oscar
P,Papa
Q,Quebec
R,Romeo
S,Sierra
T,Tango
U,Uniform
V,Victor
W,Whiskey
X,X-ray
Y,Yankee
Z,Zulu
1 letter code
2 A Alfa
3 B Bravo
4 C Charlie
5 D Delta
6 E Echo
7 F Foxtrot
8 G Golf
9 H Hotel
10 I India
11 J Juliet
12 K Kilo
13 L Lima
14 M Mike
15 N November
16 O Oscar
17 P Papa
18 Q Quebec
19 R Romeo
20 S Sierra
21 T Tango
22 U Uniform
23 V Victor
24 W Whiskey
25 X X-ray
26 Y Yankee
27 Z Zulu
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"""Smoke tests of the package skeleton."""
from importlib import resources
from nato_phonetic_alphabet import constants
EXPECTED_ROW_COUNT = 26
def test_data_file_exists_in_package() -> None:
data_file = (
resources.files(constants.DATA_PACKAGE)
/ constants.DATA_DIRECTORY
/ constants.DATA_FILE_NAME
)
assert data_file.is_file()
def test_data_file_has_one_row_per_letter() -> None:
data_file = (
resources.files(constants.DATA_PACKAGE)
/ constants.DATA_DIRECTORY
/ constants.DATA_FILE_NAME
)
lines = data_file.read_text(encoding="utf-8").splitlines()
assert len(lines) - 1 == EXPECTED_ROW_COUNT