Project Plan
Metadata
Version History
| Date |
Status |
Author |
Reviewer |
Change |
Commit |
| 2026-10-04 |
Accepted |
Jens Tirsvad Nielsen |
S01 |
Initial version |
8ccefff |
Purpose
Schedule the four phases that deliver the console calculator of Udemy's "100 Days of Code" day 10 assignment. This is a very small project, so the Business Case is short and the Stakeholder Analysis names only the Product Owner (S01); the plan, the milestones and their tasks are the whole planning trail. Each phase is one branch and one pull request, and each task is synced as an issue.
Planning Assumptions
- Work starts 2026-10-05 and ends by 2026-10-08, one phase per day.
- Owner and reviewer are the Product Owner, S01. The review is the Product Owner accepting the document.
- Product Owner language: English.
- Python 3.13 or newer,
venv, src/ tests/ docs/ layout, constants in constants.py, Doxygen comments.
.env holds a personal token used only for tooling; the project never reads or tests it.
- Nothing is committed or pushed until the Product Owner asks.
Gateway Schedule
| Gateway |
Document |
Window |
Decision date |
Owner |
Stories |
Main deliverable |
Milestone |
| Project scaffold |
MIL-001 |
2026-10-05 |
2026-10-05 |
S01 |
|
pyproject.toml |
Milestone 30 |
| Calculator core |
MIL-002 |
2026-10-06 |
2026-10-06 |
S01 |
|
src/calc/constants.py and src/calc/operations.py |
Milestone 31 |
| Console interface |
MIL-003 |
2026-10-07 |
2026-10-07 |
S01 |
|
src/calc/calculator.py and src/calc/__main__.py |
Milestone 32 |
| Documentation and release |
MIL-004 |
2026-10-08 |
2026-10-08 |
S01 |
|
README.md following the project template |
Milestone 33 |
Scope Coverage
| Scope item |
Gateway |
Project configuration, layout, .gitignore, Doxyfile, repository metadata |
MIL-001 |
| Operations stored in a dictionary of functions, constants, tests |
MIL-002 |
| Console interaction, ASCII art, continue with result, recursion |
MIL-003 |
| README, Doxygen build, setup verification, AGPL licence |
MIL-004 |
Dependencies
A No-Go moves every later date by the time needed to fix the failed criterion.
Plan Risks
| Risk |
Impact |
Mitigation |
| Doxygen not installed on the machine |
Docs check skipped |
README names it as optional |
| Recursion depth on very long sessions |
Crash after many restarts |
Documented limit; sessions are short |
Open Issues
- Milestone links in the Gateway Schedule are filled in after
sync-project.sh --apply.