The Evaluation Context Protocol (ECP): A Portable Contract for AI Agent Evaluation — AI benchmark

Aniket Wattamwar, Manav Anandani, Mrunal Kakirwar/The Evaluation Context Protocol (ECP): A Portable Contract for AI Agent EvaluationUnknown

The evolution of artificial intelligence has necessitated a fundamental shift from evaluating isolated Large Language Models (LLMs) to assessing autonomous agentic architectures. This paper explores the critical methodologies for evaluating AI agents and the essential role of advanced observability infrastructure. We analyze the architectural components of agents and identify the severe limitations of current evaluation paradigms, including benchmark exploitation, the "confidently wrong" phenomenon, and the discrepancy between theoretical capability and operational reliability. To begin addressing the fragmentation in current evaluation infrastructure, this paper proposes the Evaluation Context Protocol (ECP), an early-stage, vendor-neutral framework intended to act as a portable evaluation contract layer for agentic systems. In its current form ECP defines a small JSON-RPC interface over which an agent exposes its user-visible output, the tool calls it made, and evaluator-safe audit context, and against which programmatic checks can be run uniformly across frameworks and continuous integration systems. We describe an open-source reference implementation that includes adapters for LangChain, LlamaIndex, CrewAI, and PydanticAI, and we situate the design against failure modes documented in the recent literature. ECP is presented as work in progress rather than a finished standard: the evaluation surface, method set, and grader families are all expected to change as the protocol is exercised against more systems, and the empirical validation required to justify adoption is outlined as future work.

benchmark

Stars0

Forks0

HF Downloads—30d

Last commit—

Refreshed1mo ago

Project healthUnknownNo activity data.

Production readinessResearch / EarlyBest for exploration and prototyping.

Risk notesUnknown licenseVerify license before production use.

AgentHub Score

55 / 100

Composite score from 6 signals. How we score →

Active project

55Score

Growth

40C

Activity

30C

Documentation

70C+

Maturity

45C

Community

42C

Production

58C

GitHub stars · 47 days observed0 not enough history

snapshots

Repository activity · 47 days observedReal snapshots from pushed_at

inactivepushed

2026-08-222026-10-09

Practical assessment

Should you use it?

✓ Best for

Research and experimentation
Prototype development
Learning agentic patterns

◎ Strengths

Active community
Open source
Well-documented API

✕ Not ideal for

Untested at scale without validation
Teams without AI/ML expertise

⚠ Watch-outs

Review changelog before updating
Verify license for commercial use

Technical details

What's inside

Language—

License—

Sourcearxiv

Open source✗ No

Commercial use—

Docs—

Demo—

PaperarXiv ↗

AgentHub Score

Score 55/100

Below average

Alternatives

RIFT-Bench: Dynamic Red-teaming For Agentic AI Systems

0 · benchmark

Commitment To Cooperation With Self-Negotiated Contracts

0 · benchmark

Exploring Structures in Physics Problems: Can AI Agents Discover Statistical Mechanical Mappings?

0 · benchmark

Coercion and Deception in AI-to-AI Management: An Agentic Benchmark of Unprompted Escalation

0 · benchmark

55 Compare all →

Recent activity

Latest commit ——

Indexed by AgentHub crawler1mo ago

Monitor for new releasesongoing