# Paper: Function-Aware Fill-in-the-Middle as Mid-Training for Coding Agent Foundation Models

---
type: paper
title: Function-Aware Fill-in-the-Middle as Mid-Training for Coding Agent Foundation Models
authors: Yubo Wang, Jiarong Liang, Yuxuan Zhang, Xuye Liu, Cong Wei, Yuyu Zhang, Ping Nie, Wenhu Chen
year: 2026
venue: arXiv
url: https://arxiv.org/abs/2607.12463
code_url:
source: arxiv
collected_at: 2026-07-27
published_at: 2026-07-19
updated_at: 2026-07-19
status: queued
relevance: high
topics:
  - agent-evaluation
  - coding-agent
  - reasoning
  - tool-use
methods:
  -
benchmarks:
  -
models:
  -
datasets:
  - cs.AI
related_concepts:
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related_jobs:
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related_experiments:
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related_projects:
  -
collection_score: 17
collection_queries: coding-agent, function-calling, tool-use
---

## One-line Takeaway

Auto-collected from arXiv because it matched the Agent collection queries. Needs human skim.

## Why Collected

- matched queries: coding-agent, function-calling, tool-use
- inferred topics: agent-evaluation, coding-agent, reasoning, tool-use
- arXiv categories: cs.AI
- collection score: 17

## Review Checklist

- Does this paper directly inform Agent architecture, evaluation, memory, tools, safety, coding agents, GUI/browser agents, or multi-agent workflows?
- Does it include a benchmark, dataset, code, or reproducible experimental setup?
- Should it be promoted from `queued` to `skimmed` or `summarized`?

## Links

- arXiv: https://arxiv.org/abs/2607.12463