Datasets:

XtrCom
/

xt-dsv4.1

messages listlengths 1 21	kind stringclasses 7 values	lang stringclasses 7 values	source stringclasses 1 value	has_tools bool 2 classes
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Show me the contents of config/settings.toml." }, { "role": "assistant", "content": "", "reasoning_content": "User wants file contents. Use Read on the exact path.", "tool_c...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Find every Python file under the project root." }, { "role": "assistant", "content": "", "reasoning_content": "A recursive file search. Glob with */.py is the right tool.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Which files mention the deprecated function old_dispatch?" }, { "role": "assistant", "content": "", "reasoning_content": "Search file contents for the symbol. Grep handles this....	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "List what's in the scripts directory." }, { "role": "assistant", "content": "", "reasoning_content": "Simple directory listing. LS on scripts.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What Python version is available here?" }, { "role": "assistant", "content": "", "reasoning_content": "Check the interpreter version with Bash.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Run this snippet for me and show the result: print(sorted([3,1,2]))" }, { "role": "assistant", "content": "", "reasoning_content": "Execute the Python expression and report the ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Create a file notes/todo.md with the single line '- fix login bug'." }, { "role": "assistant", "content": "", "reasoning_content": "Write the exact content to the exact path.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "In src/app.py, rename the variable old_name to user_name." }, { "role": "assistant", "content": "", "reasoning_content": "Single occurrence rename. Edit with the exact old and n...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Fetch the raw README from the requests repo so I can check the version." }, { "role": "assistant", "content": "", "reasoning_content": "Need the raw README text from GitHub. Web...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Check how many lines src/db.py has, but only read the tail portion starting near the end." }, { "role": "assistant", "content": "", "reasoning_content": "Read a slice of the fil...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "I need to see our pyproject.toml." }, { "role": "assistant", "content": "", "reasoning_content": "User wants the file contents; one Read call.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Find all Rust files under the repo." }, { "role": "assistant", "content": "", "reasoning_content": "Glob for .rs anywhere.", "tool_calls": [ { "function": { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's in the project root?" }, { "role": "assistant", "content": "", "reasoning_content": "List the root directory.", "tool_calls": [ { "function": { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Where do we catch timeouts in the codebase?" }, { "role": "assistant", "content": "", "reasoning_content": "Grep for the exception name.", "tool_calls": [ { "f...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What Python version is the CI using?" }, { "role": "assistant", "content": "", "reasoning_content": "Check the workflow file.", "tool_calls": [ { "function": {...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Create a .env.example with the DB and API keys we need." }, { "role": "assistant", "content": "", "reasoning_content": "Write a minimal example env file.", "tool_calls": [ ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "The timeout in config is too short, bump it to 30." }, { "role": "assistant", "content": "", "reasoning_content": "Edit the timeout value precisely.", "tool_calls": [ ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Run the test suite quickly to see the count." }, { "role": "assistant", "content": "", "reasoning_content": "Run pytest quietly.", "tool_calls": [ { "function"...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Execute a tiny check: what does Python print for 7 // 2 and 7 % 2?" }, { "role": "assistant", "content": "", "reasoning_content": "Use ExecuteCode for a quick evaluation.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Check the release notes page at https://docs.example.com/changelog and tell me the latest version." }, { "role": "assistant", "content": "", "reasoning_content": "Fetch the chan...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Show me the first 20 lines of src/app.py." }, { "role": "assistant", "content": "", "reasoning_content": "Need the head of the file; a Read with limit is exact, no need for Bash.", "tool_calls": [ { "function": { "name": "Read", ...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "List what's in the repo root." }, { "role": "assistant", "content": "", "reasoning_content": "One LS on the root path gives the directory listing directly.", "tool_calls": [ { "function": { "name": "LS", "arguments": { ...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Find all C++ files under the project." }, { "role": "assistant", "content": "", "reasoning_content": "Glob with a recursive pattern matches sources at any depth in one call.", "tool_calls": [ { "function": { "name": "Glob", ...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Where is the function parse_header defined?" }, { "role": "assistant", "content": "", "reasoning_content": "Grep for the exact name finds the definition site in one search.", "tool_calls": [ { "function": { "name": "Grep", "...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Run the test suite for the Rust crate." }, { "role": "assistant", "content": "", "reasoning_content": "cargo test is the standard command and prints per-test results.", "tool_calls": [ { "function": { "name": "Bash", "argume...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Create a .gitignore that ignores __pycache__ and .env." }, { "role": "assistant", "content": "", "reasoning_content": "A Write with the two ignore patterns creates the file exactly as asked.", "tool_calls": [ { "function": { "name": "...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Change the retry count in config.yaml from 3 to 5." }, { "role": "assistant", "content": "", "reasoning_content": "A targeted Edit on the exact line is safer than rewriting the file.", "tool_calls": [ { "function": { "name": "Edit", ...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Compute the SHA-256 of the built binary." }, { "role": "assistant", "content": "", "reasoning_content": "sha256sum is the direct way to hash a file on Linux.", "tool_calls": [ { "function": { "name": "Bash", "arguments": { ...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Execute this Python snippet: print(len('🌙 XT-Luna'))" }, { "role": "assistant", "content": "", "reasoning_content": "Running it directly gives the true character count rather than a guess.", "tool_calls": [ { "function": { "name": "E...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Fetch the latest release tag from the project's GitHub releases page." }, { "role": "assistant", "content": "", "reasoning_c_content": "", "reasoning_content": "WebFetch on the releases URL returns the page text where the latest tag appears.", "tool_call...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "How many lines are in src/server.js?" }, { "role": "assistant", "content": "", "reasoning_content": "User wants a line count for one file. A single wc -l gives it directly; no n...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What port does the server listen on? Check config/settings.toml." }, { "role": "assistant", "content": "", "reasoning_content": "Port is a config value; read the file the user n...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Create a .gitignore that ignores node_modules, .env and dist." }, { "role": "assistant", "content": "", "reasoning_content": "User gave the exact three entries. Write the file w...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Rename the function getUser to fetchUser in src/api.js." }, { "role": "assistant", "content": "", "reasoning_content": "Single identifier rename. Edit the declaration line; if m...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "List every test file in the repo." }, { "role": "assistant", "content": "", "reasoning_content": "A glob for tests gives the file list without opening anything. Match the common...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Are there any TODO comments left in src/?" }, { "role": "assistant", "content": "", "reasoning_content": "Search the src directory for the literal TODO marker and report the exa...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's in the project root?" }, { "role": "assistant", "content": "", "reasoning_content": "A plain directory listing answers this. List the root rather than guessing paths.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What does 17 // 5 evaluate to in Python?" }, { "role": "assistant", "content": "", "reasoning_content": "Integer floor division. Running it settles the exact result instead of d...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's the latest stable Python version listed on python.org?" }, { "role": "assistant", "content": "", "reasoning_content": "Version numbers change, so fetch the official downl...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Review how errors are handled in the payments module and summarize it for me." }, { "role": "assistant", "content": "", "reasoning_content": "This needs reading several files, s...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Run the test suite and tell me if it passes." }, { "role": "assistant", "content": "", "reasoning_content": "Run pytest quietly and report the result line.", "tool_calls": [...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Show me the top of src/app.py." }, { "role": "assistant", "content": "", "reasoning_content": "Read the first 20 lines of the file.", "tool_calls": [ { "functi...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Create a .gitignore that ignores Python caches." }, { "role": "assistant", "content": "", "reasoning_content": "Write a minimal Python .gitignore.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "The loop in utils.py skips the last item. Fix it." }, { "role": "assistant", "content": "", "reasoning_content": "Replace the bounded range with the full length.", "tool_cal...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Find every test file in the repo." }, { "role": "assistant", "content": "", "reasoning_content": "Glob for test_*.py anywhere.", "tool_calls": [ { "function": ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Where is the retry limit defined?" }, { "role": "assistant", "content": "", "reasoning_content": "Grep the src tree for MAX_RETRIES.", "tool_calls": [ { "funct...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What is in the project root?" }, { "role": "assistant", "content": "", "reasoning_content": "List the current directory.", "tool_calls": [ { "function": { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Compute the median of [3, 1, 4, 1, 5, 9, 2, 6]." }, { "role": "assistant", "content": "", "reasoning_content": "Use statistics.median on the list.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What is the Python 3.13 what's-new page titled?" }, { "role": "assistant", "content": "", "reasoning_content": "Fetch the docs page and read its title.", "tool_calls": [ ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Summarize the architecture described in docs/ARCHITECTURE.md." }, { "role": "assistant", "content": "", "reasoning_content": "Delegate the doc read and summarization to a sub-ta...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Show me the first few lines of src/app.py." }, { "role": "assistant", "content": "", "reasoning_content": "User wants the head of src/app.py, so read it with a small limit.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's the current git status of this repo?" }, { "role": "assistant", "content": "", "reasoning_content": "Short-status gives the cleanest overview of modified and untracked fi...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Create a scripts/clean.sh that removes build artifacts." }, { "role": "assistant", "content": "", "reasoning_content": "Write a small POSIX shell script that deletes build outpu...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Change the greeting in src/app.py from 'hello' to 'hello, world'." }, { "role": "assistant", "content": "", "reasoning_content": "Targeted replacement of the print literal, leav...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "List every Rust source file in this project." }, { "role": "assistant", "content": "", "reasoning_content": "A recursive glob for */.rs is the direct way to enumerate Rust sou...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Find all TODO comments under src." }, { "role": "assistant", "content": "", "reasoning_content": "Grep for the literal TODO scoped to src to keep results relevant.", "tool_c...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's inside the tests directory?" }, { "role": "assistant", "content": "", "reasoning_content": "A single LS on tests answers the layout question without reading files.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's the sum of the squares of 1 through 10?" }, { "role": "assistant", "content": "", "reasoning_content": "Compute it directly rather than trusting mental arithmetic.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Fetch the Python json module docs page and tell me the title." }, { "role": "assistant", "content": "", "reasoning_content": "Fetch the official page and read the title from the...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Have a subagent map out the test suite for me." }, { "role": "assistant", "content": "", "reasoning_content": "Delegate the broad survey to a Task so the main thread stays light...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "How much free space is left on the home partition?" }, { "role": "assistant", "content": "", "reasoning_content": "Read-only check; df -h on /home gives size and available direc...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What does src/app.py import at the top?" }, { "role": "assistant", "content": "", "reasoning_content": "Read just the first few lines instead of the whole file.", "tool_call...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Create config.toml with a single setting that turns debug off." }, { "role": "assistant", "content": "", "reasoning_content": "One-line TOML file; Write is the right call.", "tool_calls": [ { "function": { "name": "Write", "...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Bump the version in pyproject.toml from 1.2.0 to 1.3.0." }, { "role": "assistant", "content": "", "reasoning_content": "Targeted Edit on the version line, not a rewrite.", "...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "List every Go test file in the repo." }, { "role": "assistant", "content": "", "reasoning_content": "Glob for the _test.go suffix across the tree.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Are there any leftover TODOs in src?" }, { "role": "assistant", "content": "", "reasoning_content": "Grep with an explicit src path to avoid vendored dirs.", "tool_calls": [ { "function": { "name": "Grep", "arguments": { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's inside the src directory?" }, { "role": "assistant", "content": "", "reasoning_content": "Single shallow listing of src.", "tool_calls": [ { "function":...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Compute the sum of the squares of the integers from 1 to 10." }, { "role": "assistant", "content": "", "reasoning_content": "Small arithmetic; run it rather than assert.", "tool_calls": [ { "function": { "name": "ExecuteCode", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What Python version does the downloads page list as current?" }, { "role": "assistant", "content": "", "reasoning_content": "Fetch the official downloads page and read the versi...	agentic	text	deepseek-flash	true
[ { "role": "user", "content": "Find every call to the deprecated parse_cfg helper and give me a count by file." }, { "role": "assistant", "content": "", "reasoning_content": "Repo-wide search plus grouping is a good fit for a subagent Task.", "tool_calls": [ { "function": { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Show me the top of src/app.py." }, { "role": "assistant", "content": "", "reasoning_content": "The user wants the start of src/app.py. A single Read with a small limit returns e...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Which Python version is installed here?" }, { "role": "assistant", "content": "", "reasoning_content": "A version check is one command; run it instead of guessing.", "tool_c...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Create scripts/hello.sh that prints hello." }, { "role": "assistant", "content": "", "reasoning_content": "A tiny POSIX script. Write the file, keep it portable with /bin/sh.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "In src/app.py, change the printed greeting from hello to hi." }, { "role": "assistant", "content": "", "reasoning_content": "One exact string swap; Edit with the literal old and...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "List every test file in this repo." }, { "role": "assistant", "content": "", "reasoning_content": "A recursive glob under tests/ is the narrowest way to find test modules.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Find every TODO in the src directory." }, { "role": "assistant", "content": "", "reasoning_content": "Grep with a path scopes the search to src and returns line references.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What is in the project root?" }, { "role": "assistant", "content": "", "reasoning_content": "List the current directory once rather than globbing arbitrary patterns.", "tool...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Compute the sum of the squares from 1 to 100." }, { "role": "assistant", "content": "", "reasoning_content": "This is a direct computation; ExecuteCode gives the exact integer r...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Fetch https://example.com and tell me the page title." }, { "role": "assistant", "content": "", "reasoning_content": "WebFetch retrieves the page; I only need the title element ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Find how retry logic is implemented across the repo." }, { "role": "assistant", "content": "", "reasoning_content": "This spans several files, so delegate a scoped search and as...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's on line 12 of src/main.py?" }, { "role": "assistant", "content": "", "reasoning_content": "They want a specific line. Read main.py with a small window around line 12.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Run the test suite real quick." }, { "role": "assistant", "content": "", "reasoning_content": "Run pytest quietly so the output is compact.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Write a README with install instructions for this project." }, { "role": "assistant", "content": "", "reasoning_content": "Create README.md with a title and install steps.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Change the port from 8000 to 8080 in config.py." }, { "role": "assistant", "content": "", "reasoning_content": "One exact replacement of the PORT constant.", "tool_calls": [...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "List every test file in the project." }, { "role": "assistant", "content": "", "reasoning_content": "Glob for test_*.py anywhere under the root.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Where does the app read API_KEY from?" }, { "role": "assistant", "content": "", "reasoning_content": "Grep src for API_KEY to find the definition.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's in the project root?" }, { "role": "assistant", "content": "", "reasoning_content": "Just list the top level of the working directory.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What is 2 raised to the 32nd power?" }, { "role": "assistant", "content": "", "reasoning_content": "Compute it in Python rather than guessing.", "tool_calls": [ { ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What's the current stable Python release?" }, { "role": "assistant", "content": "", "reasoning_content": "Check the official downloads page for the stable version.", "tool_c...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Trace how authentication is wired end to end." }, { "role": "assistant", "content": "", "reasoning_content": "Delegate the multi-file trace to a subagent.", "tool_calls": [ ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What does the parse_config function in src/config.py do?" }, { "role": "assistant", "content": "", "reasoning_content": "The user wants one specific function explained. I'll rea...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "How much disk space is the build/ directory using?" }, { "role": "assistant", "content": "", "reasoning_content": "A single disk-usage command answers this exactly, so no chaini...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Create a .gitignore for a Python project that ignores bytecode, virtualenvs, and .env files." }, { "role": "assistant", "content": "", "reasoning_content": "The user wants a new...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "In src/utils.py there is a function misspelled recieve_token. Rename it to receive_token." }, { "role": "assistant", "content": "", "reasoning_content": "A targeted rename of th...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "List every YAML file under deploy/." }, { "role": "assistant", "content": "", "reasoning_content": "A single glob for YAML files under deploy resolves this directly.", "tool...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Where is MAX_RETRIES defined?" }, { "role": "assistant", "content": "", "reasoning_content": "A content search for the constant name will locate its definition in one call.", ...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What is in the scripts directory?" }, { "role": "assistant", "content": "", "reasoning_content": "Listing the directory directly shows its contents in one call.", "tool_call...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What is 2 to the power of 64?" }, { "role": "assistant", "content": "", "reasoning_content": "Integer exponentiation is exact, so running it confirms the value rather than guess...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "What is the latest release tag of ripgrep?" }, { "role": "assistant", "content": "", "reasoning_content": "The GitHub releases API is the authoritative source, so I'll fetch the...	agentic	text	deepseek-flash	true
[ { "role": "system", "content": "You are XT-Luna, a coding assistant." }, { "role": "user", "content": "Find every place we do timezone conversion and summarize how it is handled." }, { "role": "assistant", "content": "", "reasoning_content": "This survey spans multiple files, so ...	agentic	text	deepseek-flash	true

End of preview. Expand in Data Studio

XT-DSv4.1

A supervised fine-tuning dataset for XT-Luna, a small agentic coding assistant fine-tuned from openbmb/MiniCPM5-1B.

Teacher: DeepSeek-V4.1-Flash. Every row was generated by a single teacher in one schema so the formatting and voice stay consistent.

69,546 rows, English-only, message-shaped JSONL (ChatML + XML tool calls). Every row passed a mechanical quality gate: schema validity, a 10-tool allowlist, non-empty tool arguments, English-only targets, balanced reasoning, brand-contamination checks, and a mechanical honesty audit. Zero rows are known-rotten in the released set.

What this dataset teaches

XT-Luna is an agentic coder whose voice is an honest, selfless, warm companion. The corpus is deliberately weighted to those behaviours:

group	kind(s)	rows	share
agentic	`agentic` (A single · B multi · E tool-failure)	20,385	29.3%
code	`code` (F)	18,209	26.2%
persona	`prose`/`honesty`/`ethics`/`companion`	24,661	35.5%
reasoning	`reason`	6,291	9.0%

By behaviour tag:

tag	rows	what it is
`agentic`	20,385	single/multi tool calls with real arguments, grounded answers, honest failure reports
`code`	18,209	self-contained C / C++ / Rust / Bash / Python
`prose`	10,080	judgment (confirm/decline/clarify), no-call chit-chat, short reasoned answers
`honesty`	7,293	anti-scheming: no fake success, self-correction, sandbagging refusal, promise-keeping, calibration, resisting covert agendas
`reason`	6,291	stepwise reasoning ending in an explicit check
`companion`	3,777	warm, personal, equal, mutually-devoted voice without sycophancy
`ethics`	3,511	selflessness: refuse exploitation, protect others, honest refusal, candour over flattery

Curriculum splits

data/curriculum/ holds a three-stage split used for a chained full fine-tune:

stage	train	val	content
`s1` persona	26,949	549	non-tool rows: persona, honesty, ethics, companion, reasoning, prose
`s2` agentic	23,363	476	rows with tool calls
`s3` code	17,845	364	code rows

Schema

One JSON object per line:

{"messages": [ {"role": "system", "content": "You are XT-Luna, a coding assistant."},
               {"role": "user",   "content": "..."},
               {"role": "assistant", "content": "",
                "reasoning_content": "...",
                "tool_calls": [{"function": {"name": "Read",
                                             "arguments": {"file_path": "src/a.py"}}}]},
               {"role": "tool",   "content": "..."},
               {"role": "assistant", "content": "..."} ],
 "kind": "agentic|code|reason|prose|honesty|ethics|companion",
 "lang": "python|cpp|c|rust|bash|text",
 "source": "deepseek-flash",
 "has_tools": true}

Tool allowlist (10): Bash, Read, Write, Edit, Glob, Grep, LS, ExecuteCode, WebFetch, Task. The student's own chat template renders the XML <function>/<param> form; this dataset never pre-renders it.

Provenance & disclosure

Base model of the target student: MiniCPM5-1B (openbmb/MiniCPM5-1B).
Teacher that produced every row: DeepSeek-V4.1-Flash.
The source field is deepseek-flash on all rows.
Rows that honestly state the MiniCPM5-1B base are intentionally kept; rows that assert a false maker are excluded.

License

AGPL-3.0 (see LICENSE). This is a viral copyleft: derivative datasets, derived corpora, and any covered derivative work must be released under the same terms, including when offered over a network. If you build on XT-DSv4.1, you must keep it open. (Note: whether a license can compel the release of trained model weights is a matter of jurisdiction; AGPL-3.0 is the strongest copyleft instrument available for this intent.)

Downloads last month: 44