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rollout_id
string
mode
string
status
string
n_turns
int64
n_tool_calls
int64
n_malformed
int64
n_tool_errors
int64
prompt_tokens
int64
completion_tokens
int64
seed_ref
string
task
string
messages
list
b1_000
B1
done
5
4
0
0
24,838
7,548
1003-00001
Survey matter 1003-00001: identify the client, matter type, the parties involved, key dates and timeline, key events, the outcome or current status, and the most important documents. Use the tools to read the matter's files (they live under matters/1003-00001/), then write a structured report. Cite file paths for every...
[ { "role": "system", "content": "You are an agent exploring the document management system (DMS) of the law firm Calderwood & Harkness LLP (C&H). The DMS holds the firm's work product: memos, letters, emails, spreadsheets, and filings, organized as matters/<matter-id>/<workstream>/<file>. All files are markd...
b1_001
B1
done
9
7
1
0
127,510
15,027
1038-00001
"Survey matter 1038-00001: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_002
B1
done
9
8
0
0
87,677
5,562
1041-00001
"Survey matter 1041-00001: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_003
B1
done
10
9
0
0
104,523
8,657
1001-00001
"Survey matter 1001-00001: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_004
B1
done
12
11
0
1
151,918
7,173
1003-00005
"Survey matter 1003-00005: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_005
B1
done
12
11
0
1
174,107
7,916
1006-00006
"Survey matter 1006-00006: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_006
B1
done
9
8
0
0
104,692
8,883
1008-00005
"Survey matter 1008-00005: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_007
B1
done
10
8
1
0
140,657
10,950
1010-00003
"Survey matter 1010-00003: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_008
B1
done
8
7
0
0
83,040
5,218
1012-00004
"Survey matter 1012-00004: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
b1_009
B1
done
7
6
0
0
79,241
6,032
1015-00001
"Survey matter 1015-00001: identify the client, matter type, the parties involved, key dates and tim(...TRUNCATED)
[{"role":"system","content":"You are an agent exploring the document management system (DMS) of the (...TRUNCATED)
End of preview. Expand in Data Studio

C&H Pilot Rollouts — Qwen/Qwen3.5-9B

20 agentic exploration rollouts over the Calderwood & Harkness (C&H) synthetic law-firm corpus (the open-sourced world from harvey-labs tasks/firm-knowledge/, MIT), generated by Qwen/Qwen3.5-9B served with vLLM. Part of an actor-selection pilot for a world-internalization research project: the goal is to mine agent trajectories into verified fact stores and rewritten likelihood-training targets.

Companion dataset (same seeds/tasks, different actor): the other ch-pilot-rollouts-* repo under this namespace.

What's here

  • rollouts.jsonl (config rollouts) — one row per rollout: full message history (system / user / assistant / tool roles) plus metadata (mode, status, turn/tool-call/error counts, token usage, seed_ref).
  • facts.jsonl (config facts) — atomic facts mined from these rollouts by a Qwen3.5-35B-A3B extractor pass, each with evidence_path + evidence_quote and mechanical verification flags (path_exists, quote_found = normalized quote is a substring of the cited mirror file).
  • manifest.json — per-rollout run manifest (seed 0, wall time, token counts).

Rollout modes

  • B1 (12 rollouts) — matter surveys: "survey matter X: client, parties, timeline, events, status, key documents", with file-path citations required for every claim.
  • B2 (8 rollouts) — self-QA: given a seed document excerpt, pose 3 nontrivial questions (single-doc / cross-doc / cross-matter) and answer them with citations.

The environment is a markdown mirror of 20 of the 266 C&H matters (~13M tokens; docx/xlsx/ eml/pptx → .md). Tools are text-protocol glob/grep/read calls emitted as <tool>{"name": ..., "args": ...}</tool> blocks, answers end in <final>...</final>. Sampling: temperature 0.7, max 40 turns, max-model-len 65536, seed-matched across actors.

Pilot metrics (this actor)

metric value
rollouts completed 20/20
avg turns 7.0
malformed-action rate 0.021
tool-error rate 0.026
citation resolvability 93.2%
fact candidates (quote-verified) 276 (81.9%)
verified facts / 1M generated tokens 1847
generated tokens 122389
wall clock (20 rollouts, 1×GH200) 184.7s

Provenance & license

All document content is synthetic (no real firm, clients, or people), derived from Harvey AI's MIT-licensed harvey-labs release (commit 7be41d5). These rollouts and facts are released under MIT as well. The 250 firm-knowledge eval tasks are not used or contained here — they remain a held-out evaluation set.

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