# Traceability Matrix: Flash Card ## Metadata | Key | Value | | --- | --- | | ID | TM-001 | | CrossReference | [BC-001] | ## Version History | Date | Status | Author | Reviewer | Change | Commit | | --- | --- | --- | --- | --- | --- | | 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 MIL-008 and the review records of the level choice (no checklist exists for this type) | [0b983b7] | --- ## Purpose Tracks backward/forward links between artifact instances so that the Business Case's cross-artifact traceability success criterion is measurable. A row is added or updated whenever an artifact instance is created or reviewed. ## Traceability Table | Artifact Instance | Type | Language | Domain | Upstream (Backward Link) | Downstream (Forward Link) | Last Reviewed (RC-ID) | | --- | --- | --- | --- | --- | --- | --- | | BC-001 | Business Case | en | it | - | SA-001, PP-001 | [RC-030] | | SA-001 | Stakeholder Analysis | en | it | BC-001 | PP-001, DICT-001 | [RC-002] | | PP-001 | Project Plan | en | it | BC-001, SA-001 | MIL-001 to MIL-008 | [RC-032] | | UCD-001 | Use Case Diagram | en | it | SA-001, BC-001 | US-001, UC-001 | [RC-004] | | US-001 | User Story | en | it | UCD-001, BC-001 | MIL-002 to MIL-006, MIL-008 | [RC-031] | | UC-001 | Use Case | en | it | UCD-001, US-001 | DM-001, SSD-001 | [RC-033] | | DM-001 | Domain Model | en | it | UC-001 | SSD-001, DICT-001, DCD-001 | [RC-034] | | SSD-001 | System Sequence Diagram | en | it | UC-001, DM-001 | DCD-001 | [RC-036] | | OC-001 | Operation Contract | - | - | SSD-001, DM-001 | SD-001 | [RC-037] | | SD-001 | Sequence Diagram | - | - | OC-001 | DCD-001 | [RC-038] | | DCD-001 | Design Class Diagram | - | - | DM-001, SD-001, DICT-001 | src/flash_card | [RC-039] | | DICT-001 | Domain Dictionary | en | it | BC-001, SA-001, DM-001 | DCD-001 | [RC-035] | | ADR-0001 | Architecture Decision Record | - | - | BC-001 | MIL-001, MIL-003, MIL-006 | [RC-013] | | ADR-0002 | Architecture Decision Record | - | - | BC-001 | DCD-001 | [RC-014] | | ADR-0003 | Architecture Decision Record | - | - | BC-001 | - | [RC-015] | | MIL-001 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-001 | [RC-016] | | MIL-002 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-002 | [RC-017] | | MIL-003 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-003 | [RC-018] | | MIL-004 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-004 | [RC-019] | | MIL-005 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-005 | [RC-020] | | MIL-006 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-006 | [RC-021] | | MIL-007 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-007 | [RC-022] | | MIL-008 | Milestone / Gateway | en | it | BC-001, PP-001 | tasks of MIL-008 | [RC-040] | | PY-MIL-001 | Python Source Code | - | - | DCD-001, ADR-0002 | - | [RC-023] | | PY-MIL-002 | Python Source Code | - | - | DCD-001, ADR-0002 | - | [RC-024] | | PY-MIL-003 | Python Source Code | - | - | DCD-001, ADR-0002 | - | [RC-025] | | PY-MIL-004 | Python Source Code | - | - | DCD-001, ADR-0002 | - | [RC-026] | | PY-MIL-005 | Python Source Code | - | - | DCD-001, ADR-0002 | - | [RC-027] | | PY-MIL-006 | Python Source Code | - | - | DCD-001, ADR-0002 | - | [RC-028] | | PY-MIL-007 | Python Source Code | - | - | DCD-001, ADR-0002 | - | [RC-029] | ## Coverage Notes - `-` in Upstream means foundational; in Downstream it means nothing is built on it yet; in Last Reviewed it means no `RC-*` exists yet. Every row has a review record from the baseline review (autonomous mode, AI as stand-in for S01). - Types not created for this project, and why: ADR-0003. - Source code (`PY`) is added as `src/` is reviewed, one row per milestone. --- [BC-001]: ../business-case.md [SA-001]: ../stakeholder-analysis.md [PP-001]: ../project-plan.md [UCD-001]: ../use-case-diagram.md [US-001]: ../user-stories.md [UC-001]: ../uc-001/uc.md [DM-001]: ../domain-model.md [SSD-001]: ../uc-001/ssd.md [OC-001]: ../uc-001/oc.md [SD-001]: ../uc-001/sd.md [DCD-001]: ../dcd.md [DICT-001]: ../dictionary.md [ADR-0001]: ../adr/adr-0001-standard-library-and-optional-speech.md [ADR-0002]: ../adr/adr-0002-clean-architecture-and-mvvm.md [ADR-0003]: ../adr/adr-0003-skipped-artifact-types.md [MIL-001]: ../milestones/mil-001-foundation.md [MIL-002]: ../milestones/mil-002-step1-user-interface.md [MIL-003]: ../milestones/mil-003-step2-new-flash-cards.md [MIL-004]: ../milestones/mil-004-step3-flip-cards.md [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 [PY-MIL-001]: ../../src/flash_card [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-use-case-diagram.md [RC-005]: ./reviews/rc-005-user-stories.md [RC-006]: ./reviews/rc-006-use-case.md [RC-007]: ./reviews/rc-007-domain-model.md [RC-008]: ./reviews/rc-008-system-sequence-diagram.md [RC-009]: ./reviews/rc-009-operation-contracts.md [RC-010]: ./reviews/rc-010-sequence-diagrams.md [RC-011]: ./reviews/rc-011-design-class-diagram.md [RC-012]: ./reviews/rc-012-domain-dictionary.md [RC-013]: ./reviews/rc-013-adr-0001.md [RC-014]: ./reviews/rc-014-adr-0002.md [RC-015]: ./reviews/rc-015-adr-0003.md [RC-016]: ./reviews/rc-016-mil-001.md [RC-017]: ./reviews/rc-017-mil-002.md [RC-018]: ./reviews/rc-018-mil-003.md [RC-019]: ./reviews/rc-019-mil-004.md [RC-020]: ./reviews/rc-020-mil-005.md [RC-021]: ./reviews/rc-021-mil-006.md [RC-022]: ./reviews/rc-022-mil-007.md [RC-023]: ./reviews/rc-023-py-mil-001.md [c3fbcbc]: https://git.tirsystem.com/Tirsvad-Udemy-100-days-of-code/031-flash-card/commit/c3fbcbcfaf799e0ae34aed7e14d3bc8a62f03db3 [RC-024]: ./reviews/rc-024-py-mil-002.md [PY-MIL-002]: ../../src/flash_card [RC-025]: ./reviews/rc-025-py-mil-003.md [PY-MIL-003]: ../../src/flash_card [RC-026]: ./reviews/rc-026-py-mil-004.md [PY-MIL-004]: ../../src/flash_card [RC-027]: ./reviews/rc-027-py-mil-005.md [PY-MIL-005]: ../../src/flash_card [RC-028]: ./reviews/rc-028-py-mil-006.md [PY-MIL-006]: ../../src/flash_card [RC-029]: ./reviews/rc-029-py-mil-007.md [PY-MIL-007]: ../../src/flash_card [RC-030]: ./reviews/rc-030-business-case-level.md [RC-031]: ./reviews/rc-031-user-stories-level.md [RC-032]: ./reviews/rc-032-project-plan-level.md [RC-033]: ./reviews/rc-033-use-case-level.md [RC-034]: ./reviews/rc-034-domain-model-level.md [RC-035]: ./reviews/rc-035-domain-dictionary-level.md [RC-036]: ./reviews/rc-036-system-sequence-diagram-level.md [RC-037]: ./reviews/rc-037-operation-contracts-level.md [RC-038]: ./reviews/rc-038-sequence-diagrams-level.md [RC-039]: ./reviews/rc-039-design-class-diagram-level.md [RC-040]: ./reviews/rc-040-mil-008.md [MIL-008]: ../milestones/mil-008-choose-level.md [0b983b7]: https://git.tirsystem.com/Tirsvad-Udemy-100-days-of-code/031-flash-card/commit/0b983b7fdadf6958717c1d0227d0f2ebe037f7b1