Issues

• SHAPER VLABench reproduction: 800-episode evaluation split and sandbox configuration

  microsoft/agent-lightning#650 · Filter by author Neal2020GitHub opened on Oct 18, 2026

• Trajectory aggregation: classify prefix mismatches (template_mismatch / retoken_mismatch are always False)

  microsoft/agent-lightning#645 · Filter by author JiahaoTanXX opened on Oct 16, 2026

• feat(examples): add an opt-in Parallel Search MCP example

  microsoft/agent-lightning#641 · Filter by author georgeatparallel opened on Oct 10, 2026

• fix(verl): file image URIs fail to load and drop valid training rows

  microsoft/agent-lightning#637 · Filter by author lux-liang opened on Oct 8, 2026

• Example: policy-conformant action reward from Semaprax rollout evidence

  microsoft/agent-lightning#615 · Filter by author wsdt opened on Oct 2, 2026

• Custom hook dataclasses with postponed annotations fail during module loading

  microsoft/agent-lightning#605 · Filter by author Linxiushen opened on Sep 27, 2026
  1

• verl 0.7.x embedded vLLM server cannot load custom tool parser plugins (tool_parser_plugin import step skipped)

  microsoft/agent-lightning#592 · Filter by author zzzhang1127 opened on Sep 11, 2026
  1

• Documentation menu hides under warning banner

  microsoft/agent-lightning#570 · Filter by author ultmaster opened on Aug 27, 2026

• Add CPU-side Kubernetes image-readiness preflight for VERL training

  microsoft/agent-lightning#567 · Filter by author baibizhe opened on Aug 26, 2026
  2

• Design: ThinkingBox x Agent Lightning stateful MCP training example

  microsoft/agent-lightning#566 · Filter by author hamedrabah opened on Aug 25, 2026
  1

• inquiry

  microsoft/agent-lightning#535 · Filter by author Arslan-Mehmood1 opened on Aug 1, 2026
  1

• Support for agents built in .Net using microsoft agent framework

  microsoft/agent-lightning#526 · Filter by author vickytr44 opened on May 1, 2026
  2

• Add interaction scripts and token utilities

  microsoft/agent-lightning#514 · Filter by author bhenzdev opened on Apr 1, 2026

• Question about Code Availability for EMPO^2 Paper

  v0.x
  microsoft/agent-lightning#511 · Filter by author ZijunSong opened on Mar 30, 2026
  1

• Please add a Claude Code plugin for agent-lightning.

  v0.x
  microsoft/agent-lightning#510 · Filter by author Emasoft opened on Mar 29, 2026

• about RL algorithms

  microsoft/agent-lightning#505 · Filter by author kyk666123 opened on Mar 23, 2026

• RAG training becomes slow over time with frequent MCP retrieve timeouts

  v0.x
  microsoft/agent-lightning#504 · Filter by author wolf-yang opened on Mar 13, 2026
  1

• microsoft/agent-lightning has a Nerq Trust Score of 87.6/100 — verified badge available

  microsoft/agent-lightning#503 · Filter by author agentindex-bot opened on Mar 11, 2026

• calc-x example fails on next

  bugv0.x
  microsoft/agent-lightning#498 · Filter by author ultmaster opened on Feb 28, 2026
  3

  

• pyright on lint next fails

  bugv0.x
  microsoft/agent-lightning#496 · Filter by author ultmaster opened on Feb 28, 2026
  

• Release EMPO2 checkpoints on Hugging Face

  examplesquestion
  microsoft/agent-lightning#495 · Filter by author NielsRogge opened on Feb 28, 2026

• RayPPOTrainer._dump_generations() missing gts argument in _train_step call

  bugv0.xverl
  microsoft/agent-lightning#492 · Filter by author yunkai-yyk opened on Feb 18, 2026

• Exploration collapse: agents converge to fixed policies, losing novel behavior discovery

  enhancementv0.x
  microsoft/agent-lightning#490 · Filter by author Finanzgoblin opened on Feb 13, 2026

• GRPO grouping in multi-turn agent RL: is it valid to mix samples with different prompts in the same group?

  questionv0.xverl
  microsoft/agent-lightning#489 · Filter by author yangdongdong2000 opened on Feb 13, 2026
  2

• Encountered a problem "Unclosed client session"

  bugexamplestopic/ragv0.x
  microsoft/agent-lightning#471 · Filter by author wolf-yang opened on Feb 1, 2026
  4