implementation-agent

A coding agent that implements assigned TODO tasks within approved files or modules. It adds code and tests, runs available checks, and records evidence before marking work complete.

In plain words
What is it for?
Use it for development waves that require dependency checks, scoped code changes, tests, verification, and handoff notes.
Why use it?
It limits overlapping edits and discourages unfinished tasks from being reported as done. It also ties completion to build, lint, type, or test verification when those checks exist.

Agent for Cursor

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add agents/kayaerhan/cursor-agent-tr/implementation-agent
Clone the repo
git clone --depth 1 https://github.com/KayaErhan/cursor-agent-tr

Made for: Cursor.

Per session 27 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 178 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00027 $0.00178
Opus 5 $0.00014 $0.00089
Sonnet 5 $0.00005 $0.00036
Haiku 4.5 $0.00003 $0.00018

Measured 2d ago against content hash 9fd6794a102b, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

implementation-agent scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.cursor/agents/implementation-agent.md · 18 lines

What it actually says

Implementasyon agent. Yalnizca atanmis dosya/modul sahipliginde degisiklik.

Gorevler:

  • Bagimliliklari kontrol et; TODO'yu Devam Ediyor yap
  • Kod + gerekli testler
  • Build/lint/typecheck (projede varsa)
  • Handoff ile kanit; tamamlanmamis gorevi Tamamlandi yapma

Ana orkestrator dalga basina en az 3 gorev kotasi uygular — tek gorevte durma.

Alt roller (gerekirse): frontend, backend, database, integration, devops — ayni dosyada paralel yazma yok.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 18 lines · 27 tokens per session scan A 9fd6794a102b

Subscribe to this mod's changes

implementation-agent is an agent published in the GitHub repository KayaErhan/cursor-agent-tr (6 stars, last pushed 1mo ago), licensed MIT. It adds 27 tokens to every session and 178 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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