Bernd Worsch 5564747060 feat: WP-0005 — diagram renderer integration (Mermaid, Graphviz, PlantUML) ...

Add pluggable DiagramRenderer protocol and RendererResult type to diagrams.py.
Implement MermaidRenderer (mmdc), GraphvizRenderer (dot), PlantUMLRenderer
backends with graceful source-only fallback and WarningRecord on missing tool
(FR-533, FR-534, FR-538). Builder detects renderers at build time and embeds
PNG with alt-text source marker for round-trip. Extend regression corpus with
rendered_diagrams_document.md and skipif-gated integration tests. All 272 tests
pass; ruff and mypy clean.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-03-17 12:16:09 +00:00

..

level3

feat: WP-0005 — diagram renderer integration (Mermaid, Graphviz, PlantUML)

2026-03-17 12:16:09 +00:00

__init__.py

feat: WP-0001 + WP-0002 complete — LEVEL1 core + service interfaces

2026-03-16 07:46:31 +00:00

test_corpus_regression.py

feat: WP-0004 T01-T04 — stable corpus, ADRs, regression test

2026-03-16 17:48:33 +00:00

test_level3_rendered_diagrams.py

feat: WP-0005 — diagram renderer integration (Mermaid, Graphviz, PlantUML)

2026-03-17 12:16:09 +00:00

test_level3_roundtrip.py

feat: WP-0003 complete — LEVEL3 advanced features + error framework

2026-03-16 10:51:38 +00:00

test_roundtrip.py

feat: WP-0001 + WP-0002 complete — LEVEL1 core + service interfaces

2026-03-16 07:46:31 +00:00