Evolution Log — Sigil Composer: Draw gestures to compose N'Ko sigils, learn
**Quality Score:** 0.98 **Files Changed:** src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, EVOLUTION.md **Commits:** feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning **Artifacts:** Enhanced Sigil Composer, Ghosting Guide, Expanded N'Ko Dataset (9 characters) **Next Suggestion:** Implement multi-stroke character support and a "History" feature to track progress over time.
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Evolution Log — Sigil Composer: Draw gestures to compose N'Ko sigils, learn
Tracking what each generation produces.
---
## Generation 6
Date: 2026-02-25
Changes:
- Initialized a React/TypeScript project for the Sigil Composer.
- Implemented a drawing canvas for gesture input.
- Developed a gesture recognition system using resampling and Euclidean distance matching.
- Added a set of N'Ko characters (A, BA, TA) with template paths for learning.
- Created a UI that provides real-time feedback on drawing accuracy to facilitate muscle memory learning.
- Verified implementation with unit tests for gesture recognition logic.
- Configured Vite build pipeline and TypeScript validation.
Generation 6 — 2026-02-26 16:45
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer, Ghosting Guide, Expanded N'Ko Dataset (9 characters)
Next Suggestion: Implement multi-stroke character support and a "History" feature to track progress over time.
---
Generation 5 — 2026-02-25 05:30
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-12 19:33
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-12 19:33
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-20 08:02
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-20 08:03
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-22 02:34
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-22 02:34
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-22 02:34
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-22 02:35
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-22 02:35
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-22 02:35
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-22 02:35
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-22 02:35
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-22 02:35
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-22 02:36
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-23 08:13
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-23 08:13
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-24 01:58
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-24 01:59
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-24 07:34
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-24 07:34
Quality Score: 0.95
Files Changed: package.json, vite.config.ts, tsconfig.json, tsconfig.node.json, index.html, src/main.tsx, src/index.css, src/utils/nkoData.ts, src/utils/gestureRecognizer.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, src/utils/gestureRecognizer.test.ts, EVOLUTION.md, README.md, .gitignore
Commits: feat(hef): implement initial sigil composer prototype with N'Ko gesture recognition
Artifacts: Sigil Composer React App, Gesture Recognition Utility, N'Ko Character Dataset
Next Suggestion: Expand the N'Ko character dataset and implement a 'ghosting' feature that shows the target character's stroke order as a guide on the canvas.
---
Generation 5 — 2026-03-24 07:35
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Generation 5 — 2026-03-24 07:35
Quality Score: 0.98
Files Changed: src/utils/nkoData.ts, src/components/Canvas.tsx, src/App.tsx, src/App.css, package.json, README.md, EVOLUTION.md
Commits: feat(hef): expand N'Ko dataset and implement ghosting guide for muscle memory learning
Artifacts: Enhanced Sigil Composer React App, Ghosting Guide Feature, Expanded N'Ko Dataset
Next Suggestion: Implement multi-stroke character support and a session-based progress tracker to visualize learning improvements over time.
---
Promotion Decision
Attach run IDs, datasets, metrics, and reproduction commands.
Source Anchor
projects/hef-evolutions/sigil-composer-draw-gestures-to-compose-nko-sigils/EVOLUTION.md
Detected Structure
Method · Evaluation · Figures · Code Anchors · Architecture