Agent Harness Capability Explorer

Observed capabilities of the current agent harness — generated by agent-harness-explorer-plus. Select any tool, skill, subagent, MCP entry, or library to read everything that was observed about it.
Observed: 2026-08-18T22:04:53Z
Python: 3.12.9
Platform: Linux-6.12.8+-x86_64-with-glibc2.38
Skill: 0.4.0
Probe suite: 0.4.0
Catalog: 1.1
Fingerprint: sha256:8557dcbde6598393e5a98bd94babf6b6669c2fa2da1b11a8b3f1567d49a7fa5c
99
Python libraries
1
Uncataloged
123
Available caps
21
Tools/Skills/MCP
20
Full definitions
9
SKILL.md bodies
0
Restricted
3
Unknown/unverified

Runtime & environment

CapabilityStatusValue
python.runtimeavailable3.12.9
runtime.filesystem:temp-diravailableTrue
runtime.filesystem:writeunverified
runtime.network:httpsunverified
runtime.osavailableLinux
runtime.subprocess:execunverified

Tools, skills & MCP

Enumerated from the agent's own context, and — where skills live as files — read from disk. Absent items are recorded as not-visible, never unsupported. 20 of 21 observed items carry their full definition (9 of them a complete SKILL.md); 1 are listing metadata only and 0 are name only.
full definition capturedlisting metadata onlyname only
Click an item for its full record. Arrow keys step through the list, Esc closes, and every item has its own link (#tool:Read).
Built-in tools (12)
Agent skills (9)
Subagents (0)
None observed.
Slash commands (0)
None observed.
MCP servers (0)
None observed.
MCP tools (0)
None observed.

Python library inventory

99 discovered — 98 cataloged, 1 new. Library names are clickable too.
AI
LibraryVersionDescriptionDocs
0.1.0Copilot Studio enhanced orchestrator that powers the agent.Documentation
0.8.0Lightweight, fast library for generating text and image embeddings.Documentation
1.0.7Python SDK for programmatic control of the GitHub Copilot CLI over JSON-RPC.Documentation
1.6.0Xet storage backend for fast Hugging Face Hub uploads and downloads.Documentation
1.27.0Client for sharing and downloading models and datasets on the Hugging Face Hub.Documentation
0.6.3Deep-learning-based file content type detection from Google.Documentation
1.28.0Cross-platform inference and training accelerator for ONNX models.Documentation
0.1.8Fast Snowball word stemmers implemented in Rust.Documentation
0.2.2Collection of BM25 ranking algorithms for information retrieval.Documentation
1.4.4OCR toolkit running PaddleOCR models via ONNX Runtime.Documentation
0.13.0Fast byte-pair-encoding tokenizer for OpenAI models.Documentation
0.23.1Fast, production-ready text tokenizers from Hugging Face.Documentation
Data
LibraryVersionDescriptionDocs
2.24.0Compatibility layer for pandas, Polars, and other dataframe libraries.Documentation
25.0.0Python bindings for Apache Arrow columnar in-memory data.Documentation
2.1.2Manipulation and analysis of planar geometric objects.Documentation
Data science
LibraryVersionDescriptionDocs
1.3.0Arbitrary-precision floating-point arithmetic.Documentation
2.5.1Fundamental package for array computing and numerical work.Documentation
3.0.5Fast, flexible data structures for tabular data analysis.Documentation
1.14.0Symbolic mathematics and computer algebra system.Documentation
Documents
LibraryVersionDescriptionDocs
1.2.3Convert HTML into Markdown.Documentation
0.1.7Convert files and Office documents to Markdown for LLM workflows.Documentation
1.0.0Bundled Noto Sans and Serif CJK fonts for rendering Chinese, Japanese, and Korean text.Documentation
20260107Extract text, layout, and metadata from PDF files.Documentation
0.11.10Extract text, tables, and shapes from PDFs, built on pdfminer.six.Documentation
6.15.0Read, split, merge, and transform PDF files in pure Python.Documentation
5.12.1Python bindings to PDFium for rendering and inspecting PDFs.Documentation
5.0.0Generate PDF documents and graphics programmatically.Documentation
Images
LibraryVersionDescriptionDocs
5.0.0.93OpenCV computer-vision library packaged without GUI dependencies.Documentation
12.3.0Image processing library for opening, editing, and saving images.Documentation
1.4.0Python wrapper for the Clipper polygon clipping and offsetting library.Documentation
Networking
LibraryVersionDescriptionDocs
4.14.2Asynchronous concurrency and networking layer over asyncio and Trio.Documentation
1.83.0gRPC framework for high-performance remote procedure calls.Documentation
1.80.0Protocol Buffers and gRPC code-generation tools for Python.Documentation
0.16.0Pure-Python, spec-compliant HTTP/1.1 protocol implementation.Documentation
1.0.9Minimal low-level HTTP client that powers the HTTPX transport.Documentation
0.8.0Fast HTTP request and response parser based on the Node.js parser.Documentation
0.28.1Next-generation HTTP client with sync and async support.Documentation
3.18Internationalized Domain Names in Applications (IDNA) encoding support.Documentation
2.34.2Simple, human-friendly HTTP client for Python.Documentation
2.7.0Powerful, user-friendly HTTP client library.Documentation
0.22.1Fast, drop-in replacement for the asyncio event loop built on libuv.Documentation
17.0.1Library for building WebSocket servers and clients with asyncio.Documentation
Office documents
LibraryVersionDescriptionDocs
2.0.0Low-memory helper for writing large XML files, used by openpyxl.Documentation
1.12.1Convert Word .docx documents to HTML or Markdown.Documentation
3.1.5Read, create, and modify Excel .xlsx workbooks.Documentation
1.2.0Create and manage Microsoft Word .docx files.Documentation
1.0.2Create and update Microsoft PowerPoint .pptx presentations.Documentation
3.2.9Create Excel .xlsx files with formatting, charts, and formulas.Documentation
Security
LibraryVersionDescriptionDocs
2026.7.22Curated collection of Mozilla root CA certificates for TLS validation.Documentation
50.0.0Cryptographic recipes and primitives for Python.Documentation
0.7.1XML parsing hardened against denial-of-service and entity-expansion attacks.Documentation
2.13.0Encode and decode JSON Web Tokens (JWT).Documentation
Serialization
LibraryVersionDescriptionDocs
25.12.19Memory-efficient cross-platform serialization library.Documentation
3.11.9Fast JSON serialization library implemented in Rust.Documentation
6.33.6Google Protocol Buffers language-neutral data serialization.Documentation
6.0.3YAML parser and emitter for Python.Documentation
Utilities
LibraryVersionDescriptionDocs
0.0.5Attach inline documentation to values using the typing Annotated hint.Documentation
0.8.0Reusable constraint types for use with typing Annotated.Documentation
2.1.1Foreign Function Interface for calling C code from Python.Documentation
3.4.9Character-set detection and text encoding normalization.Documentation
8.4.2Composable toolkit for building command-line interfaces.Documentation
0.1.4Create Python data objects with generated equality and repr methods.Documentation
3.32.2Platform-independent advisory file locking mechanism.Documentation
4.63.0Read, write, and manipulate TrueType and OpenType fonts.Documentation
2026.7.0Unified pythonic interface to local, remote, and embedded filesystems.Documentation
3.1.6Templating engine for generating text and HTML output.Documentation
0.7.3Simplified, opinionated logging for Python.Documentation
5.2.1Python bindings for the MurmurHash3 non-cryptographic hash.Documentation
26.3Core utilities for Python package versions, specifiers, and markers.Documentation
3.0Complete C99 parser written in pure Python.Documentation
2.14.0b1Data validation and settings management using type hints.Documentation
2.15.0Settings management using Pydantic models and environment variables.Documentation
2.48.0Rust-based validation core that powers Pydantic v2.Documentation
3.3.2Library for creating and executing grammar-based text parsers.Documentation
2.9.0.post0Powerful extensions to the standard datetime module.Documentation
1.2.2Load environment variables from .env files.Documentation
83.0.0Build system and packaging tools for Python projects.Documentation
1.17.0Python 2 and 3 compatibility helpers.Documentation
0.10.0Pretty-print tabular data in a variety of text formats.Documentation
4.70.0Fast, extensible progress bar for loops and iterables.Documentation
0.4.2Runtime inspection utilities for typing annotations.Documentation
4.16.0Backported and experimental type hints for older Python versions.Documentation
2026.3IANA time zone database packaged for Python.Documentation
1.2.0Fast file-change watching and auto-reloading, powered by Rust.Documentation
0.43.0Reference implementation of the Python wheel packaging format.Documentation
Visualization
LibraryVersionDescriptionDocs
1.3.3Calculate contour lines and filled contours from 2D grids.Documentation
0.12.1Composable style cycles used by Matplotlib.Documentation
1.5.0Fast implementation of the Cassowary constraint solver used by Matplotlib.Documentation
3.11.1Comprehensive library for creating static and animated plots.Documentation
6.9.0Interactive, browser-based charting and plotting library.Documentation
0.13.2Statistical data visualization built on Matplotlib.Documentation
Web
LibraryVersionDescriptionDocs
4.15.0Parse and navigate HTML and XML documents.Documentation
0.141.1Modern high-performance web framework for building APIs with type hints.Documentation
6.1.1Fast XML and HTML parsing and XPath querying.Documentation
3.0.3Safely add untrusted strings to HTML and XML markup.Documentation
2.9.2CSS selector library used by Beautiful Soup.Documentation
1.4.1Lightweight ASGI framework and toolkit that underpins FastAPI.Documentation
0.52.1Lightning-fast ASGI server implementation.Documentation
New packages (1)
These packages are not yet in the agent-harness-explorer-plus skill’s curated catalog. Descriptions below are read from each package’s installed metadata (1 of 1 self-described).
LibraryVersionDescriptionDocs
2026.7.19Alternative regular expression module, to replace re.Link

Warnings

Snapshot 2026-08-18T22-04-53Z · generated by agent-harness-explorer-plus