MIL-008 plan and design: choose level (100, 1000 or all words)

New milestone MIL-008 with story US-001.06, and the design documents
updated for the level choice: BC-001, PP-001, US-001, UC-001, DM-001,
DICT-001, SSD-001, OC-001, SD-001, DCD-001 and the wireframe. Review
records RC-030 to RC-040, all Go (autonomous mode, not independent).

Task: MIL-008#1

docs/project-plan.md

@@ -4,14 +4,15 @@
 | Key | Value |
 | --- | --- |
 | ID | PP-001 |
-| CrossReference | [BC-001], [SA-001], [US-001], [MIL-001], [MIL-002], [MIL-003], [MIL-004], [MIL-005], [MIL-006], [MIL-007] |
+| CrossReference | [BC-001], [SA-001], [US-001], [MIL-001], [MIL-002], [MIL-003], [MIL-004], [MIL-005], [MIL-006], [MIL-007], [MIL-008] |
 | 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 | [c3fbcbc] |
+| 2026-10-14 | Deprecated | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version | [c3fbcbc] |
+| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Added gateway MIL-008 Choose level (new request of S01) | pending |
 
 ---
 
@@ -38,6 +39,7 @@ This plan schedules the seven phases (gateways) that deliver the flash card prog
 | Step 4 - Save progress | [MIL-005] | 2026-10-18 | 2026-10-18 | S01 | US-001.04 | words_to_learn.csv | [Milestone MIL-005][MS-005] |
 | Spoken Malay word | [MIL-006] | 2026-10-19 | 2026-10-19 | S01 | US-001.05 | Text to speech as optional extra | [Milestone MIL-006][MS-006] |
 | Documentation and publication | [MIL-007] | 2026-10-19 to 2026-10-21 | 2026-10-21 | S01 | none | README, screenshots, wiki in 3 languages, description and topics | [Milestone MIL-007][MS-007] |
+| Choose level | [MIL-008] | 2026-10-20 | 2026-10-20 | S01 | US-001.06 | A level choice (100, 1000, all words) before the cards; documents, wiki and screenshots updated | |
 
 ```plantuml
 @startgantt
@@ -56,6 +58,8 @@ Project starts 2026-10-14
 [Step 4 Go/No-Go] happens 2026-10-18
 [Speech Go/No-Go] happens 2026-10-19
 [Documentation Go/No-Go] happens 2026-10-21
+[Choose level] starts 2026-10-20 and ends 2026-10-20
+[Choose level Go/No-Go] happens 2026-10-20
 @endgantt
 ```
 
@@ -70,15 +74,16 @@ Project starts 2026-10-14
 | `pyproject.toml`, `.gitignore`, `Doxyfile`, `.venv` instructions, `pytest`, `constants.py` | MIL-001 |
 | README, screenshots, wiki in three languages | MIL-007 |
 | Repository description and topics | MIL-007 |
+| Choice of level (new request after MIL-007) | MIL-008 |
 | Framework documents of the baseline | Baseline pull request before MIL-001 |
 
 ## Dependencies
 
 ```
-Baseline → MIL-001 → MIL-002 → MIL-003 → MIL-004 → MIL-005 → MIL-006 → MIL-007
+Baseline → MIL-001 → MIL-002 → MIL-003 → MIL-004 → MIL-005 → MIL-006 → MIL-007 → MIL-008
 ```
 
-A No-Go on a phase moves every later date by the days the rework takes; the buffer is the 2026-10-20 working day, which has no phase of its own.
+A No-Go on a phase moves every later date by the days the rework takes; MIL-008 was added after MIL-007 and takes the unplanned day 2026-10-20, so no buffer is left inside the window; a No-Go moves the end date past 2026-10-21 and S01 decides whether to accept that.
 
 ## Plan Risks
 
@@ -105,6 +110,7 @@ A No-Go on a phase moves every later date by the days the rework takes; the buff
 [MIL-005]: ./milestones/mil-005-step4-save-progress.md
 [MIL-006]: ./milestones/mil-006-malay-speech.md
 [MIL-007]: ./milestones/mil-007-documentation-and-publication.md
+[MIL-008]: ./milestones/mil-008-choose-level.md
 [c3fbcbc]: https://git.tirsystem.com/Tirsvad-Udemy-100-days-of-code/031-flash-card/commit/c3fbcbcfaf799e0ae34aed7e14d3bc8a62f03db3
 [MS-001]: https://git.tirsystem.com/Tirsvad-Udemy-100-days-of-code/031-flash-card/milestone/165
 [MS-002]: https://git.tirsystem.com/Tirsvad-Udemy-100-days-of-code/031-flash-card/milestone/166