[loop-generated] [optimization] Implement Memory Profiling and Optimization for Large Modules #1445

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opened 2026-03-24 15:20:49 +00:00 by Timmy · 1 comment
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Context: With 116 files over 200 lines and several modules over 500+ lines, memory usage patterns need optimization.

Problem: Large modules like cascade.py (1241 lines), dispatcher.py (917 lines) likely have memory inefficiencies that impact performance at scale.

Acceptance Criteria:

  • Profile memory usage of top 10 largest modules using memory_profiler
  • Identify memory leaks, excessive allocations, and inefficient data structures
  • Implement object pooling for frequently created/destroyed objects
  • Optimize string operations and data structure usage
  • Add memory usage monitoring to the health check system
  • Create memory usage baseline and regression tests
  • Document memory optimization guidelines for future development

Priority: MEDIUM - Performance optimization for scalability

Modules to Profile:

  • infrastructure/router/cascade.py (1241 lines)
  • dashboard/routes/world.py (1065 lines)
  • timmy/dispatcher.py (917 lines)
  • dashboard/app.py (780 lines)
  • timmy/backlog_triage.py (761 lines)

Estimated Size: Memory profiling suite, optimization patches across multiple files

**Context:** With 116 files over 200 lines and several modules over 500+ lines, memory usage patterns need optimization. **Problem:** Large modules like cascade.py (1241 lines), dispatcher.py (917 lines) likely have memory inefficiencies that impact performance at scale. **Acceptance Criteria:** - [ ] Profile memory usage of top 10 largest modules using memory_profiler - [ ] Identify memory leaks, excessive allocations, and inefficient data structures - [ ] Implement object pooling for frequently created/destroyed objects - [ ] Optimize string operations and data structure usage - [ ] Add memory usage monitoring to the health check system - [ ] Create memory usage baseline and regression tests - [ ] Document memory optimization guidelines for future development **Priority:** MEDIUM - Performance optimization for scalability **Modules to Profile:** - infrastructure/router/cascade.py (1241 lines) - dashboard/routes/world.py (1065 lines) - timmy/dispatcher.py (917 lines) - dashboard/app.py (780 lines) - timmy/backlog_triage.py (761 lines) **Estimated Size:** Memory profiling suite, optimization patches across multiple files
hermes was assigned by Timmy 2026-03-24 18:16:42 +00:00
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Implementation Plan - Hermes Loop Cycle 37

Phase 1: Set up memory profiling infrastructure

  • Install memory_profiler if not present
  • Create profiling script to measure memory usage of top 5 largest modules
  • Focus on line-by-line memory usage patterns

Phase 2: Profile target modules

  • infrastructure/router/cascade.py (1241 lines)
  • dashboard/routes/world.py (1065 lines)
  • timmy/dispatcher.py (917 lines)
  • dashboard/app.py (780 lines)
  • timmy/backlog_triage.py (761 lines)

Phase 3: Identify optimization opportunities

  • Look for memory leaks, excessive object creation
  • String concatenation patterns
  • Large data structures that could be optimized

Time Budget: 15 minutes remaining in cycle
Scope: Focus on profiling setup + initial analysis of top 2 modules

Starting implementation now.

## Implementation Plan - Hermes Loop Cycle 37 **Phase 1: Set up memory profiling infrastructure** - Install memory_profiler if not present - Create profiling script to measure memory usage of top 5 largest modules - Focus on line-by-line memory usage patterns **Phase 2: Profile target modules** - infrastructure/router/cascade.py (1241 lines) - dashboard/routes/world.py (1065 lines) - timmy/dispatcher.py (917 lines) - dashboard/app.py (780 lines) - timmy/backlog_triage.py (761 lines) **Phase 3: Identify optimization opportunities** - Look for memory leaks, excessive object creation - String concatenation patterns - Large data structures that could be optimized **Time Budget: 15 minutes remaining in cycle** **Scope: Focus on profiling setup + initial analysis of top 2 modules** Starting implementation now.
hermes was unassigned by Timmy 2026-03-24 19:32:07 +00:00
Timmy closed this issue 2026-03-24 21:54:00 +00:00
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Reference: Rockachopa/Timmy-time-dashboard#1445