65 lines
2.3 KiB
Markdown
65 lines
2.3 KiB
Markdown
---
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id: task-030
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title: Mycelial Signal Propagation System
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status: Done
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assignee:
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- '@claude'
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created_date: '2025-12-04 21:12'
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updated_date: '2025-12-04 23:37'
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labels:
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- feature
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- mapping
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- intelligence
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- research
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dependencies: []
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priority: medium
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---
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## Description
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<!-- SECTION:DESCRIPTION:BEGIN -->
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Implement a biologically-inspired signal propagation system for the canvas network, modeling how information, attention, and value flow through the collaborative space like nutrients through mycelium.
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Core concepts:
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- Nodes: Points of interest, events, people, resources, discoveries
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- Hyphae: Connections/paths between nodes (relationships, routes, attention threads)
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- Signals: Urgency, relevance, trust, novelty gradients
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- Behaviors: Gradient following, path optimization, emergence detection
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Features:
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- Signal emission when events/discoveries occur
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- Decay with spatial, relational, and temporal distance
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- Aggregation at nodes (multiple weak signals → strong signal)
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- Spore dispersal pattern for notifications
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- Resonance detection (unconnected focus on same location)
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- Collective blindspot visualization (unmapped areas)
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The map becomes a living organism that breathes with activity cycles and grows where attention focuses.
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<!-- SECTION:DESCRIPTION:END -->
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## Acceptance Criteria
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<!-- AC:BEGIN -->
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- [x] #1 Signal propagation algorithm implemented
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- [x] #2 Decay functions configurable (spatial, relational, temporal)
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- [x] #3 Visualization of signal gradients on canvas
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- [x] #4 Resonance detection alerts working
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- [x] #5 Spore-style notification system
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- [x] #6 Blindspot/unknown area highlighting
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<!-- AC:END -->
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## Implementation Notes
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<!-- SECTION:NOTES:BEGIN -->
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Completed Mycelial Signal Propagation System - 5 files in src/open-mapping/mycelium/:
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types.ts: Node/Hypha/Signal/Decay/Propagation/Resonance type definitions with event system
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signals.ts: Decay functions (exponential, linear, inverse, step, gaussian) + 4 propagation algorithms (flood, gradient, random-walk, diffusion)
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network.ts: MyceliumNetwork class with node/hypha CRUD, signal emission/queue, resonance detection, maintenance loop, stats
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visualization.ts: Color palettes, dynamic sizing, Canvas 2D rendering, heat maps, CSS keyframes
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index.ts: Clean barrel export for entire module
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<!-- SECTION:NOTES:END -->
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