diff --git a/docs/superpowers/plans/2026-03-27-pusht-imf-fullattn-implementation.md b/docs/superpowers/plans/2026-03-27-pusht-imf-fullattn-implementation.md
new file mode 100644
index 0000000..4baf80d
--- /dev/null
+++ b/docs/superpowers/plans/2026-03-27-pusht-imf-fullattn-implementation.md
@@ -0,0 +1,60 @@
+# PushT iMF Full-Attention Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** Add a separate full-attention PushT image iMF config, commit/push it on a new branch, and launch the 9-run 350-epoch architecture sweep across 3 GPUs.
+
+**Architecture:** Keep the existing causal iMF path untouched and add a standalone full-attention config that only flips `policy.causal_attn=false` while retaining one-step iMF inference and SwanLab-safe naming. Reuse the previous 9-run architecture matrix and balanced 3-queue scheduling across local 5090 plus 5880 GPU0/GPU1.
+
+**Tech Stack:** Hydra, Diffusion Policy iMF image workspace, SwanLab, uv env, local shell + trusted remote 5880 over SSH.
+
+---
+
+### Task 1: Add full-attention iMF config with TDD
+
+**Files:**
+- Create: `image_pusht_diffusion_policy_dit_imf_fullattn.yaml`
+- Modify: `tests/test_pusht_swanlab_config.py`
+
+- [ ] Write a failing config regression test asserting the new config uses SwanLab-safe naming and `policy.causal_attn == False`.
+- [ ] Run the targeted pytest command and verify it fails because the config does not exist yet.
+- [ ] Add the minimal full-attention config by composing from the existing PushT image iMF config and overriding only `exp_name` and `policy.causal_attn=false`.
+- [ ] Re-run the targeted pytest and verify it passes.
+
+### Task 2: Verify the new config
+
+**Files:**
+- Read: `image_pusht_diffusion_policy_dit_imf_fullattn.yaml`
+
+- [ ] Run `train.py --help` for the new config.
+- [ ] Run a real `training.debug=true` smoke test locally to confirm the training path is valid.
+
+### Task 3: Commit and push the new branch
+
+**Files:**
+- Commit only the new config/test/plan files needed for the full-attention experiment chain.
+
+- [ ] Run verification commands again before commit.
+- [ ] Commit with a focused message.
+- [ ] Push `feat/pusht-imf-fullattn` to origin.
+
+### Task 4: Launch the 9-run sweep
+
+**Files:**
+- Write queue scripts and logs under `data/run_logs/` locally and on 5880.
+- Write outputs under `data/outputs/` locally and on 5880.
+
+- [ ] Use the same matrix as the prior iMF sweep: `n_emb ∈ {128,256,384}`, `n_layer ∈ {6,12,18}`, `seed=42`.
+- [ ] Set `training.num_epochs=350` for all 9 runs.
+- [ ] Encode `fullattn` in every `exp_name`, `logging.name`, and run directory to avoid collisions.
+- [ ] Balance the 9 runs across local 5090, 5880 GPU0, and 5880 GPU1 as three serial queues.
+- [ ] Sync the new config to the remote smoke repo before launching remote queues.
+
+### Task 5: Monitor and auto-summarize
+
+**Files:**
+- Read local and remote pid files, logs, outputs, checkpoints.
+
+- [ ] Start an xhigh monitoring agent that polls all three queues.
+- [ ] On completion, parse all 9 `logs.json.txt` files and rank by max `test_mean_score`.
+- [ ] Report embedding/layer trends and the best configuration.
diff --git a/image_pusht_diffusion_policy_dit_imf_fullattn.yaml b/image_pusht_diffusion_policy_dit_imf_fullattn.yaml
new file mode 100644
index 0000000..af4dd22
--- /dev/null
+++ b/image_pusht_diffusion_policy_dit_imf_fullattn.yaml
@@ -0,0 +1,33 @@
+defaults:
+  - diffusion_policy/config/train_diffusion_transformer_hybrid_workspace@_here_
+  - override /diffusion_policy/config/task@task: pusht_image
+  - _self_
+
+exp_name: pusht_image_dit_imf_fullattn
+
+policy:
+  _target_: diffusion_policy.policy.imf_transformer_hybrid_image_policy.IMFTransformerHybridImagePolicy
+  num_inference_steps: 1
+  n_head: 1
+  causal_attn: false
+
+logging:
+  backend: swanlab
+  mode: online
+  name: ${exp_name}
+  resume: false
+  tags: ["${name}", "${task_name}", "${exp_name}", "swanlab"]
+  id: null
+  group: ${exp_name}
+
+dataloader:
+  num_workers: 0
+
+val_dataloader:
+  num_workers: 0
+
+task:
+  env_runner:
+    n_envs: 1
+    n_test_vis: 0
+    n_train_vis: 0
diff --git a/tests/test_pusht_swanlab_config.py b/tests/test_pusht_swanlab_config.py
index 130b11c..d008345 100644
--- a/tests/test_pusht_swanlab_config.py
+++ b/tests/test_pusht_swanlab_config.py
@@ -30,3 +30,15 @@ def test_image_pusht_dit_imf_swanlab_config_uses_exp_name_and_no_resume_collisio
     assert cfg.logging.resume is False
     assert cfg.logging.id is None
     assert cfg.logging.group == cfg.exp_name
+
+
+def test_image_pusht_dit_imf_fullattn_config_uses_exp_name_and_disables_causal_attention():
+    cfg = _load_cfg('image_pusht_diffusion_policy_dit_imf_fullattn.yaml')
+
+    assert cfg.logging.backend == 'swanlab'
+    assert cfg.logging.mode == 'online'
+    assert cfg.logging.name == cfg.exp_name
+    assert cfg.logging.resume is False
+    assert cfg.logging.id is None
+    assert cfg.logging.group == cfg.exp_name
+    assert cfg.policy.causal_attn is False