| ---
|
| pretty_name: "codex Agent Traces"
|
| task_categories:
|
| - text-generation
|
| tags:
|
| - "agent-traces"
|
| - "format:agent-traces"
|
| - "codex"
|
| - "distillation"
|
| - "teich"
|
| configs:
|
| - config_name: default
|
| data_files:
|
| - split: train
|
| path: "**/*.jsonl"
|
| ---
|
|
|
| This dataset was generated using [teich](https://github.com/TeichAI/teich) by [TeichAI](https://huggingface.co/TeichAI) <img src="https://cdn-avatars.huggingface.co/v1/production/uploads/6837935ac3b7ffe0d2559ce9/-AxyvV4wfUY8uo87kNKkK.png" width="20" height="20" style="display: inline-block; vertical-align: middle; margin: 0 3px;">
|
|
|
| # codex Agent Traces
|
|
|
| This directory contains raw agent trace files generated by teich.
|
|
|
| JSONL files: 359
|
|
|
| ## Training-ready tools
|
|
|
| Generated agent traces carry configured or recovered tool schemas so tools remain available for training even when a session did not call them.
|
| Native Claude Code imports recover schemas for Claude Code and Claude Desktop built-ins, plus conservative name-derived MCP schemas, when the raw transcript only records tool names or calls.
|
| A complete dataset-level `tools` schema snapshot is stored in `tools.json` to keep this dataset card upload-safe.
|
| `load_traces` applies the dataset snapshot to each loaded example as a fallback `tools` field.
|
|
|
| ## Create A Similar Dataset
|
|
|
| This dataset was staged from existing local agent sessions with `teich extract`.
|
| To build your own local dataset, install Teich and point it at one of the supported providers:
|
|
|
| ```bash
|
| teich extract codex --out data
|
| ```
|
|
|
| Use `--sessions-dir /path/to/store` when your sessions are not in the default location,
|
| and `--model <substring>` when you only want sessions whose model metadata matches a value.
|
|
|
| ## Format
|
|
|
| Each file is newline-delimited JSON representing a single captured agent session.
|
| The trace schema is designed for upload-first preservation so you can keep the original session history and convert it later for training.
|
| Teich normalizes split assistant fragments during trace copy and conversion so the semantic order is reasoning first, optional assistant text second, and tool calls last.
|
| Native Claude Code conversion also preserves runtime context such as skills, MCP instructions, hook context, permission state, date changes, and session recaps as masked `system` messages when the raw transcript provides them.
|
|
|
| Common top-level event groups:
|
|
|
| - `session_meta`
|
| - `turn_context`
|
| - `event_msg`
|
| - `response_item`
|
| - `session`
|
| - `message`
|
| - `session_info`
|
| - `model_change`
|
| - `thinking_level_change`
|
| - `external_session_meta`
|
| - `external_message`
|
| - `external_stderr`
|
|
|
| ## Example
|
|
|
| ```json
|
| {"timestamp": "2025-12-01T18:44:41.452Z", "type": "session_meta", "payload": {"id": "019adb3b-1fb2-7a80-a940-625566dbc902", "timestamp": "2025-12-01T18:44:36.402Z", "cwd": "c:\\Users\\user1\\AppData\\Local\\RLBotGUIX\\MyBots\\DropBot\\src", "originator": "codex_vscode", "cli_version": "0.61.1-alpha.1", "instructions": null, "__truncated__": "2 keys omitted"}}
|
| ```
|
|
|
| ## Training
|
|
|
| Use this dataset as `username/repo` with Teich's data preparation and training utilities.
|
| If you do not want Teich to handle chat-template formatting or masking, run `teich convert` to write standalone OpenAI-style JSONL rows with `prompt`, `messages`, `tools`, and `metadata`.
|
| Training setup details evolve over time, so the maintained guide lives in the [Teich training docs](https://github.com/TeichAI/teich/blob/main/docs/training.md).
|
| For loading, mixing, converting, and validating Teich datasets, see [Preparing Data](https://github.com/TeichAI/teich/blob/main/docs/prepare-data.md).
|
|
|
| ## Tool schema snapshot
|
|
|
| The complete dataset-level tool schema snapshot was written to `tools.json` because it is too large to embed safely in the Hugging Face dataset card.
|
|
|
| <details>
|
| <summary>Tool names in snapshot</summary>
|
|
|
| ```json
|
| {
|
| "tool_count": 27,
|
| "tools": [
|
| "_fetch_file",
|
| "_hf_doc_fetch",
|
| "_hf_doc_search",
|
| "_hub_repo_details",
|
| "_search",
|
| "apply_patch",
|
| "bash",
|
| "exec",
|
| "exec_command",
|
| "js",
|
| "js_reset",
|
| "list_mcp_resources",
|
| "load_workspace_dependencies",
|
| "mcp__codex_apps__base44_create_base44_app",
|
| "mcp__codex_apps__github_fetch_file",
|
| "mcp__codex_apps__hugging_face_dataset_search",
|
| "mcp__codex_apps__hugging_face_hf_doc_search",
|
| "mcp__codex_apps__hugging_face_hub_repo_details",
|
| "read_mcp_resource",
|
| "read_thread_terminal",
|
| "request_user_input",
|
| "shell",
|
| "shell_command",
|
| "update_plan",
|
| "view_image",
|
| "wait",
|
| "web_search"
|
| ]
|
| }
|
| ```
|
|
|
| </details>
|
|
|
