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donkeycar-rl-autoresearch
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Research-grade DonkeyCar RL autoresearch and sweep system.
36 Commits 1 Branch 0 Tags 207 MiB
Python 94.3%
Shell 5.7%
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Paul Huliganga 86657a26b8 wave3: fix track-switch bug (viewer not raw socket) + shorten trial budgets 
Bug: send_exit_scene_raw() opened a NEW TCP connection, creating a second
phantom vehicle. The sim sent exit_scene to the phantom, leaving the real
training connection stuck on generated_road for the entire run.

Fix: _send_exit_scene() now calls env.unwrapped.viewer.exit_scene() on the
EXISTING TCP connection that the training env already holds. This is the
only reliable way to switch scenes mid-session (matches track_switcher.py).

Also:
- Removed send_exit_scene_raw() import from multitrack_runner.py
- Simplified initial connection (no spurious exit_scene at startup)
- Reduced search space: total_timesteps 80k-400k -> 30k-150k
- Reduced seed params: 150k/300k -> 45k/90k (~35-45 min per trial)
- Added test: test_close_and_switch_uses_viewer_not_raw_socket

83 tests passing

Agent: pi
Tests: 83 passed
Tests-Added: 1
TypeScript: N/A
 		2026-04-14 13:29:49 -04:00
.harness feat: Wave 1 complete — real PPO training, model save, GP+UCB autoresearch, 37 tests passing 2026-04-13 10:03:15 -04:00
agent wave3: fix track-switch bug (viewer not raw socket) + shorten trial budgets 2026-04-14 13:29:49 -04:00
docs wave3: add multi-track autoresearch system (83 tests passing) 2026-04-14 12:47:12 -04:00
tests wave3: fix track-switch bug (viewer not raw socket) + shorten trial budgets 2026-04-14 13:29:49 -04:00
.gitignore feat: Wave 1 complete — real PPO training, model save, GP+UCB autoresearch, 37 tests passing 2026-04-13 10:03:15 -04:00
AGENT.md feat: Wave 1 complete — real PPO training, model save, GP+UCB autoresearch, 37 tests passing 2026-04-13 10:03:15 -04:00
DECISIONS.md wave3: add multi-track autoresearch system (83 tests passing) 2026-04-14 12:47:12 -04:00
IMPLEMENTATION_PLAN.md feat: Phase 3 — behavioral control, enhanced evaluator, 53 tests 2026-04-14 09:28:43 -04:00
PROJECT-KICKOFF.md feat: Wave 1 complete — real PPO training, model save, GP+UCB autoresearch, 37 tests passing 2026-04-13 10:03:15 -04:00
PROJECT-SPEC.md feat: Wave 1 complete — real PPO training, model save, GP+UCB autoresearch, 37 tests passing 2026-04-13 10:03:15 -04:00
README.md feat: Wave 1 complete — real PPO training, model save, GP+UCB autoresearch, 37 tests passing 2026-04-13 10:03:15 -04:00
create_gitea_repo.py Initial commit 2026-04-12 23:44:36 -04:00
ralph-loop.sh feat: Wave 1 complete — real PPO training, model save, GP+UCB autoresearch, 37 tests passing 2026-04-13 10:03:15 -04:00

README.md

donkeycar-rl-autoresearch

Purpose

Status

  • Scaffolded with the agent harness
  • Spec not filled yet

Runbook

  • Fill PROJECT-SPEC.md
  • Create IMPLEMENTATION_PLAN.md from the spec
  • Start the implementation loop