README: document the complete-session tier

README.md

@@ -6,13 +6,68 @@ tags: [mobile-gui-agent, agent-memory, benchmark-results, memgui-bench, mobilewo
 # MemGUI-RL-Eval
 
 Evaluation logs of every model row reported in the ICLR 2027 submission *MemGUI-RL*
-(project page: https://memgui-rl-anonymous.github.io/). One zip archive per evaluation session:
+(project page: https://memgui-rl-anonymous.github.io/). The release has two tiers.
+
+## Tier 1 - compact bundles (about 110 MB in total)
 
 * `memgui_bench/<session>.zip` - per-task ConAct trajectories (`traj.json`, three attempts where applicable),
   MemGUI-Eval judge outputs (`results.csv`, per-attempt judgments, failure labels, information-retention
-  analyses) and run metadata. Screenshots are omitted for size; the paper's case-study tasks are included
-  under `case_studies/` with down-scaled screenshots.
+  analyses) and run metadata; screenshots omitted. The paper's case-study tasks are included under
+  `case_studies/` with down-scaled screenshots.
 * `mobileworld/<session>.zip` - per-task trajectories and the MobileWorld GUI-only evaluation report.
 
-`manifest.json` maps every archive to the row of the paper it supports. Serving-endpoint identifiers,
-judge model ids and local paths are redacted.
+## Tier 2 - complete sessions (627 GB in total)
+
+Everything the evaluation harness wrote, including every device screenshot, the per-step request sent to
+the policy (prompt, folded history, memory state, response), the MemGUI-Eval judge inputs and outputs,
+thread logs and the `results.csv` ledgers.
+
+* `memgui_bench_full/<session>/<session>.tasks_AAA-BBB.zip` - all files of tasks `AAA`..`BBB`
+  (top-level task directory, `_attempt_trajs/<task>` for attempts 2-3, `_memgui_eval/<task>` judge files;
+  `_backup_<timestamp>` directories are the harness's copies of interrupted or re-run tasks).
+* `memgui_bench_full/<session>/<session>.session_files.zip` - everything that is not a task directory
+  (run metadata, eval reports, `results.csv`, thread logs). For the two sessions that were archived from a
+  local copy (`session-memgui-v26050803`, `memgui-8b-26062202`) this archive also carries the
+  `_attempt_trajs` and `_memgui_eval` trees, which is why it is large.
+* `mobileworld_full/<session>/<session>.zip` - the complete MobileWorld session.
+
+All archives are stored uncompressed (screenshots do not compress); unzip them into one directory per
+session to rebuild the original layout, e.g.
+
+```bash
+huggingface-cli download memgui-rl/MemGUI-RL-Eval --repo-type dataset \
+    --include "memgui_bench_full/memgui_8b_on_mg_26072401/*" --local-dir ./eval
+cd eval/memgui_bench_full/memgui_8b_on_mg_26072401 && for z in *.zip; do unzip -q -o "$z"; done
+```
+
+| Paper row | Benchmark | Session | Full archives | Full size (GB) |
+|---|---|---|---|---|
+| MemGUI-8B-SFT (MemGUI-Agent release; RL initialisation) | MemGUI-Bench | `session-memgui-v26050803` | 9 | 46.1 |
+| MemGUI-8B-SFT (MemGUI-Agent release; RL initialisation) | MobileWorld | `memgui_8b_26050801` | 1 | 2.2 |
+| FARPO rho=9 = MemGUI-8B-RL (128 tasks / 40-task development subset) | MemGUI-Bench | `memgui_8b_on_mg_26072401` | 25 | 91.3 |
+| FARPO rho=9 = MemGUI-8B-RL (128 tasks / 40-task development subset) | MemGUI-Bench | `memgui_8b_on_mg_26062901` | 4 | 13.1 |
+| FARPO rho=9 = MemGUI-8B-RL (128 tasks / 40-task development subset) | MobileWorld | `memgui_on_mw_8b_26062801` | 1 | 2.4 |
+| natural corpus, all folds (sweep) | MemGUI-Bench | `memgui-8b-26062202` | 6 | 29.9 |
+| natural corpus, all folds (sweep) | MobileWorld | `memgui_8b_26062302` | 1 | 2.1 |
+| span folds only (sweep) | MemGUI-Bench | `memgui-8b-26062201` | 4 | 13.0 |
+| span folds only (sweep) | MobileWorld | `memgui_8b_26062301` | 1 | 2.4 |
+| rho=4 (sweep) | MemGUI-Bench | `memgui_8b_on_mg_26070401` | 4 | 13.9 |
+| rho=4 (sweep) | MobileWorld | `memgui_on_mw_8b_26070301` | 1 | 2.2 |
+| rho=3 (sweep) | MemGUI-Bench | `memgui_8b_on_mg_26070602` | 4 | 10.8 |
+| rho=3 (sweep) | MobileWorld | `memgui_on_mw_8b_26070602` | 1 | 2.5 |
+| rho=2 (sweep) | MemGUI-Bench | `memgui_8b_on_mg_26070702` | 4 | 13.4 |
+| rho=2 (sweep) | MobileWorld | `memgui_on_mw_8b_26070603` | 1 | 2.4 |
+| rho=1/4, reverts to the natural ratio (sweep) | MemGUI-Bench | `memgui_8b_on_mg_26070701` | 4 | 14.2 |
+| rho=1/4, reverts to the natural ratio (sweep) | MobileWorld | `memgui_on_mw_8b_26070601` | 1 | 2.8 |
+| direct RL from Qwen3-VL-8B-Instruct (rho=9) | MemGUI-Bench | `memgui_8b_on_mg_26090601` | 9 | 86.9 |
+| direct RL from Qwen3-VL-8B-Instruct (rho=9) | MobileWorld | `memgui_on_mw_8b_26090601` | 1 | 2.2 |
+| ablation e0f0: scalar estimator, natural sampling (MemGUI-Eval judgments failed; trajectories only) | MemGUI-Bench | `memgui_8b_on_mg_26090701` | 36 | 96.5 |
+| ablation e0f0: scalar estimator, natural sampling (MemGUI-Eval judgments failed; trajectories only) | MobileWorld | `memgui_on_mw_8b_26090701` | 1 | 2.9 |
+| ablation e1f0: reward decoupling, natural sampling | MemGUI-Bench | `memgui_8b_on_mg_26090901-check1` | 9 | 68.5 |
+| ablation e1f0: reward decoupling, natural sampling | MobileWorld | `memgui_on_mw_8b_26090901-check1` | 1 | 2.6 |
+| ablation e0f1: scalar estimator, folding-aware sampling (evaluation in progress at submission time) | MemGUI-Bench | `memgui_8b_on_mg_26091201-check1` | 9 | 99.5 |
+| ablation e0f1: scalar estimator, folding-aware sampling (evaluation in progress at submission time) | MobileWorld | `memgui_on_mw_8b_26091201-check1` | 1 | 2.6 |
+
+`manifest.json` maps every archive (compact and full) to the row of the paper it supports.
+Serving-endpoint identifiers, judge model ids, API keys and local paths are redacted in all text files;
+screenshots are unmodified.