Release 34772 decision-grounded candidate interactions

LICENSE

@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

NATIVE_LITERAL_REVIEW.json

@@ -0,0 +1,28 @@
+{
+  "allowed_sha256_by_rule": {
+    "personal_or_infrastructure_path": [
+      "b98d692c4574a80e508cf6fa38e6f27ae5348e616448edaa7fe675e363669fd2"
+    ],
+    "private_network": [
+      "f5047344122f0dee9974ba6761e61c6b8649e1f3968d13a635ebbf7be53a3a0d",
+      "a8351e6e1b7d9d3036e189feab6289164fd8ddf3c8538bc67ec741c7b7e997d0",
+      "37d7a80604871e579850a658c7add2ae7557d0c6abcc9b31ecddc4424207eba3",
+      "c77e473ca7d07f7addbaf0eb5e2a1c4ca664a2f832c38771d06fee5793704a64",
+      "73a9465f652440a178619d17f635beee529a37d456781adbdff7e37fb65b7791",
+      "f5bec2d3c85bceee10995c4bc372393f423c3c5b330ee1949937659d02e2f3ed",
+      "c5eb5a4cc76a5cdb16e79864b9ccd26c3553f0c396d0a21bafb7be71c1efcd8c",
+      "805ebf201c523f69376591c6ce5ceb3f12ebcfedad297c5f175a380426cf0b42",
+      "2a39f1eedcd9f986327b5e4da842426f4f05b8f16f0ef385639dbec0db70eaae",
+      "2ecc574a7dbeb8a77ee45d6086f77bf7b7f5d1f18f78f87c354ff1454c9a7f10"
+    ]
+  },
+  "credentials_or_company_domain_findings": 0,
+  "format": "trajectory2gym_native_literal_review_v1",
+  "observed_rows_by_rule": {
+    "personal_or_infrastructure_path": 4,
+    "private_network": 327
+  },
+  "rationale": "These exact literals occur in Tau2 simulated VPN status and BFCL schema descriptions, task arguments, and a generic user-directory example. Preserve them to avoid changing observation/action semantics. They are not collector deployment metadata.",
+  "review_method": "Assistant inspection of corpus/JSON field groups and representative surrounding context; not an independent human privacy audit.",
+  "source_input_sha256": "a65a690aeb21a8e28c1865607dff93a10cbb1c311c5a7beacf0e58ed3eb94e23"
+}

README.md

@@ -0,0 +1,63 @@
+---
+license: apache-2.0
+language:
+- en
+task_categories:
+- text-generation
+tags:
+- tool-use
+- trajectories
+- supervised-fine-tuning
+configs:
+- config_name: semantic_candidates
+  data_files:
+  - split: train
+    path: data/*.jsonl.gz
+---
+
+# Trajectory2Gym: decision-grounded candidate interactions
+
+This release contains **34,772 complete, policy-visible candidate interactions** for tool-use post-training, stored in seven compressed JSONL shards. These are semantic parents, not rendered children or a final scale-specific training view.
+
+| Source | Interactions |
+|---|---:|
+| bfcl | 17282 |
+| tau1 | 11411 |
+| tau2 | 6079 |
+
+## Record format
+
+Records preserve native messages, tool definitions, supervised assistant-turn indices, context-turn counts, and stable source identities. The supervision mask selects assistant decisions; user/tool messages and masked failed actions can remain visible context.
+
+Operational source paths and non-allowlisted top-level collection metadata are omitted. Dialogue content, native tool arguments, tool definitions, and supervision indices were checked against every original record, including nested dictionary ordering.
+
+## Loading
+
+Native tool schemas and argument values are heterogeneous. Use a JSONL reader rather than assuming all records can be inferred as one flat Arrow schema.
+
+~~~python
+import gzip, json
+from huggingface_hub import hf_hub_download
+
+path = hf_hub_download('mis2/Trajectory2gym', 'data/train-00000.jsonl.gz', repo_type='dataset')
+with gzip.open(path, 'rt', encoding='utf-8') as f:
+    for line in f:
+        interaction = json.loads(line)
+        # interaction['messages'], interaction['supervised_assistant_turn_indices']
+~~~
+
+## Scope and provenance
+
+The source is the frozen training-side candidate corpus. Tau1 Airline uses the disclosed seen-task construction/evaluation scope. Tau2 construction uses its official train partition. This release does not assert template-level separation, and it is not the current upstream benchmark test distribution. The 30B-A3B study uses an expanded corpus, not this common pool alone.
+
+Source input SHA-256: a65a690aeb21a8e28c1865607dff93a10cbb1c311c5a7beacf0e58ed3eb94e23
+
+See provenance.json and RELEASE_MANIFEST.json for the transformation and file hashes. Exported bytes differ from the historical source file. Native reset states and all execution certificates are not included, so these files are not a standalone environment replay package.
+
+## Content checks
+
+Credential patterns, internal-host strings, and operational paths were checked. Benchmark-native simulated address literals and a generic path placeholder were retained through an exact-value-hash review bound to the source hash; see NATIVE_LITERAL_REVIEW.json. That review is not an independent human PII audit. Native fixture entities are retained to preserve observation-to-action dependencies.
+
+## License and attribution
+
+Released under Apache-2.0 with the upstream MIT and Apache-2.0 notices preserved. See LICENSE, THIRD_PARTY_NOTICES.md, and licenses/.

RELEASE_MANIFEST.json

@@ -0,0 +1,91 @@
+{
+  "automated_scan": {
+    "checked_files": 15,
+    "findings": [],
+    "reviewed_native_literal_occurrences": 403,
+    "scope": "Pattern scan only; not a license, PII, or data-quality certification.",
+    "status": "pass"
+  },
+  "files": [
+    {
+      "bytes": 11357,
+      "path": "LICENSE",
+      "sha256": "c71d239df91726fc519c6eb72d318ec65820627232b2f796219e87dcf35d0ab4"
+    },
+    {
+      "bytes": 1642,
+      "path": "NATIVE_LITERAL_REVIEW.json",
+      "sha256": "0ad757d9d88e73b970defc2842b1671772cb0ef73d8b761dcc8cdbf6fb0de950"
+    },
+    {
+      "bytes": 3037,
+      "path": "README.md",
+      "sha256": "af1023a1d9338db2479c2c4fac1cf3639a6df8e14a03088a57e837916695ea51"
+    },
+    {
+      "bytes": 856,
+      "path": "THIRD_PARTY_NOTICES.md",
+      "sha256": "f631ac997b7f95f879e9eca276dc3f13d9674bedfc3a4130b352a1718808ae34"
+    },
+    {
+      "bytes": 21413967,
+      "path": "data/train-00000.jsonl.gz",
+      "sha256": "8e70050ebc8aa74f0ef05c1f59dfce3fb1826e8c3ecd5dce684543b082d22f49"
+    },
+    {
+      "bytes": 19403905,
+      "path": "data/train-00001.jsonl.gz",
+      "sha256": "491b282f3883938ac44686be8931238f3fe10a9e70a20b0fbaa58dd280175fac"
+    },
+    {
+      "bytes": 41664324,
+      "path": "data/train-00002.jsonl.gz",
+      "sha256": "51f2753496950395fee932726bcb484085fcc7f1a13971b3a8c444828ac28689"
+    },
+    {
+      "bytes": 20877688,
+      "path": "data/train-00003.jsonl.gz",
+      "sha256": "bda64102eeaf178f8930688cc76d7c7ae8e13a4e5b716712e3df89228b0feebb"
+    },
+    {
+      "bytes": 1574381,
+      "path": "data/train-00004.jsonl.gz",
+      "sha256": "485e483476cb0feee00a114e9c2af5d95fb86827fa66cabb6fb93ba7956d3f4b"
+    },
+    {
+      "bytes": 6741595,
+      "path": "data/train-00005.jsonl.gz",
+      "sha256": "0fddd3bc3501a536e0b8c193d3b009a1b61fa644dcc122c0fb20266fe2bf2bc5"
+    },
+    {
+      "bytes": 13294741,
+      "path": "data/train-00006.jsonl.gz",
+      "sha256": "f6bfc52e16a6d8e425ab11a5705bf2128d616b35b0ebe935ab17439a34c3cc3e"
+    },
+    {
+      "bytes": 11357,
+      "path": "licenses/bfcl/LICENSE",
+      "sha256": "c71d239df91726fc519c6eb72d318ec65820627232b2f796219e87dcf35d0ab4"
+    },
+    {
+      "bytes": 1063,
+      "path": "licenses/tau1/LICENSE",
+      "sha256": "243d23d45b80122b5ac575586ccef352fdc9c45e6d7d2605449aca8a17478b42"
+    },
+    {
+      "bytes": 1072,
+      "path": "licenses/tau2/LICENSE",
+      "sha256": "e67c5aa0074dfcaefd3c3a1aedb94cb539234aecd15d5a972574e3200e6252fe"
+    },
+    {
+      "bytes": 1272,
+      "path": "provenance.json",
+      "sha256": "d405facd7d89706f7406e58a0e78aeb7f3dbc3fd54ef31b06d4e96b013e9e5c0"
+    }
+  ],
+  "format": "trajectory2gym_release_v1",
+  "kind": "dataset",
+  "public_data_review_required": false,
+  "public_release_authorized": true,
+  "review_scope": "Source-bound automated checks and assistant context review; not an independent human PII audit."
+}

THIRD_PARTY_NOTICES.md

@@ -0,0 +1,10 @@
+# Upstream notices and modifications
+
+Trajectory2Gym compilation, generated annotations, and export modifications are released under Apache-2.0.
+
+- Tau1: Copyright (c) 2024 Sierra; MIT. Source: https://raw.githubusercontent.com/sierra-research/tau-bench/main/LICENSE
+- Tau2: Copyright (c) 2025 Sierra Research; MIT. Source: https://raw.githubusercontent.com/sierra-research/tau2-bench/main/LICENSE
+- BFCL/Gorilla: Gorilla/BFCL contributors; Apache-2.0. Source: https://raw.githubusercontent.com/ShishirPatil/gorilla/main/LICENSE
+
+Copies of the applicable upstream licenses are under licenses/. Their notices and conditions are retained.
+This export selects policy-visible fields, retains the source's decision masks, omits operational provenance, and compresses the records. It is a derived trajectory corpus, not a replacement upstream benchmark release.

data/train-00000.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e70050ebc8aa74f0ef05c1f59dfce3fb1826e8c3ecd5dce684543b082d22f49
+size 21413967

data/train-00001.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:491b282f3883938ac44686be8931238f3fe10a9e70a20b0fbaa58dd280175fac
+size 19403905

data/train-00002.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51f2753496950395fee932726bcb484085fcc7f1a13971b3a8c444828ac28689
+size 41664324

data/train-00003.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bda64102eeaf178f8930688cc76d7c7ae8e13a4e5b716712e3df89228b0feebb
+size 20877688

data/train-00004.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:485e483476cb0feee00a114e9c2af5d95fb86827fa66cabb6fb93ba7956d3f4b
+size 1574381

data/train-00005.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0fddd3bc3501a536e0b8c193d3b009a1b61fa644dcc122c0fb20266fe2bf2bc5
+size 6741595

data/train-00006.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6bfc52e16a6d8e425ab11a5705bf2128d616b35b0ebe935ab17439a34c3cc3e
+size 13294741

licenses/bfcl/LICENSE

@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

licenses/tau1/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Sierra
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/tau2/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2025 Sierra Research
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

provenance.json

@@ -0,0 +1,39 @@
+{
+  "format": "trajectory2gym_policy_visible_export_v1",
+  "kept_top_level_fields": [
+    "assistant_turns",
+    "context_assistant_turns",
+    "domain",
+    "enable_thinking",
+    "format",
+    "messages",
+    "source_corpus",
+    "source_domain",
+    "source_task_id",
+    "split",
+    "success",
+    "supervised_assistant_turn_indices",
+    "supervised_assistant_turns",
+    "task_id",
+    "tools",
+    "trace_hash",
+    "trajectory_family_id",
+    "trajectory_role",
+    "verified_assistant_turn_indices"
+  ],
+  "license": "apache-2.0",
+  "messages_tools_and_supervision_indices": "preserved without modification",
+  "public_data_review_required": false,
+  "publication_authorization": "Explicit owner authorization to publish this 34772-row batch.",
+  "release_visibility": "public",
+  "removed": "non-allowlisted top-level operational/provenance metadata",
+  "review_scope": "Source-bound automated checks and assistant context review; not an independent human PII audit.",
+  "rows": 34772,
+  "rows_by_source": {
+    "bfcl": 17282,
+    "tau1": 11411,
+    "tau2": 6079
+  },
+  "source_input_sha256": "a65a690aeb21a8e28c1865607dff93a10cbb1c311c5a7beacf0e58ed3eb94e23",
+  "trace_hash_semantics": "identifier inherited from source, not a hash of the exported JSON row"
+}