jongalloway / jongalloway/pptx-tools
Feature: Performance optimization — lazy loading, caching for large presentations
Nobody has claimed this yet.
- Dominant language
- C#
- Stars
- 9
- Forks
- 1
- PR merge metrics
- No merged PRs in 30d
Description
Currently entire file is loaded into memory for every operation. For large presentations (100+ slides, embedded video), this can be slow.
Consider:
- lazy loading (read only requested slides)
- streaming export for markdown/JSON
- caching layer for frequently accessed presentations
- incremental operations
Business value: handle enterprise-scale decks.
Complexity: High. Note: May not be necessary until real-world large files become a problem — create benchmarks first.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No file or test is named. Start by creating benchmarks for large presentations, including embedded video and export operations, then profile the current whole-file loading behavior. Done means the benchmark results establish whether optimization is needed and the project has a decided scope and acceptance criteria for the chosen approach.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- performance
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100