[PR #223] [CLOSED] Implement lazy file reference system #231

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opened 2026-02-16 02:16:59 -05:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/run-llama/workflows-py/pull/223
Author: @adrianlyjak
Created: 11/19/2025
Status: Closed

Base: mainHead: cursor/LI-4463-implement-lazy-file-reference-system-b1b3


📝 Commits (1)

  • 0fa945e feat: Add FileRef and FileService abstractions

📊 Changes

3 files changed (+368 additions, -0 deletions)

View changed files

📝 packages/llama-index-workflows/src/workflows/__init__.py (+10 -0)
packages/llama-index-workflows/src/workflows/file_ref.py (+264 -0)
packages/llama-index-workflows/tests/test_file_ref.py (+94 -0)

📄 Description

Introduce a file reference system to manage large remote files in durable workflows, enabling lazy hydration, caching, and cleanup.


Linear Issue: LI-4463

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🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/run-llama/workflows-py/pull/223 **Author:** [@adrianlyjak](https://github.com/adrianlyjak) **Created:** 11/19/2025 **Status:** ❌ Closed **Base:** `main` ← **Head:** `cursor/LI-4463-implement-lazy-file-reference-system-b1b3` --- ### 📝 Commits (1) - [`0fa945e`](https://github.com/run-llama/workflows-py/commit/0fa945ea0b9912dc7d9ce790e94b6e8a32be9ec1) feat: Add FileRef and FileService abstractions ### 📊 Changes **3 files changed** (+368 additions, -0 deletions) <details> <summary>View changed files</summary> 📝 `packages/llama-index-workflows/src/workflows/__init__.py` (+10 -0) ➕ `packages/llama-index-workflows/src/workflows/file_ref.py` (+264 -0) ➕ `packages/llama-index-workflows/tests/test_file_ref.py` (+94 -0) </details> ### 📄 Description Introduce a file reference system to manage large remote files in durable workflows, enabling lazy hydration, caching, and cleanup. --- Linear Issue: [LI-4463](https://linear.app/llamaindex/issue/LI-4463/add-file-ref-concept) <a href="https://cursor.com/background-agent?bcId=bc-d808965f-cd73-43d9-aec6-76da206b1539"><picture><source media="(prefers-color-scheme: dark)" srcset="https://cursor.com/open-in-cursor-dark.svg"><source media="(prefers-color-scheme: light)" srcset="https://cursor.com/open-in-cursor-light.svg"><img alt="Open in Cursor" src="https://cursor.com/open-in-cursor.svg"></picture></a>&nbsp;<a href="https://cursor.com/agents?id=bc-d808965f-cd73-43d9-aec6-76da206b1539"><picture><source media="(prefers-color-scheme: dark)" srcset="https://cursor.com/open-in-web-dark.svg"><source media="(prefers-color-scheme: light)" srcset="https://cursor.com/open-in-web-light.svg"><img alt="Open in Web" src="https://cursor.com/open-in-web.svg"></picture></a> --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-16 02:16:59 -05:00
yindo closed this issue 2026-02-16 02:16:59 -05:00
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Reference: run-llama/workflows-py#231