Coder is a self-hosted platform for creating cloud development environments and running AI coding agents on an organization's own infrastructure. Development teams use Terraform-defined workspaces, secure connections, model governance, and centralized auditing to support developers and delegate coding work. The catalogue entries provide agents, skills, integrations, instructions, settings, hooks, and rules for working with Coder.
Borrowing it
Nothing to install: this file belongs to coder/coder. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/coder/coder/main/.agents/skills/deep-review/SKILL.mdgit clone --depth 1 https://github.com/coder/coderWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/coder/coder/deep-review)<a href="https://agentmods.dev/skills/coder/coder/deep-review"><img src="https://agentmods.dev/badge/skills/coder/coder/deep-review/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/coder/coder/deep-review"><img src="https://agentmods.dev/badge/skills/coder/coder/deep-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00030 | $0.04679 |
| Opus 5.5 | $0.00012 | $0.01872 |
| Sonnet 5.5 | $0.00006 | $0.00936 |
| Haiku 4.5 | $0.00003 | $0.00468 |
Grade A, and why
deep-review 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 1mo 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.
The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
What ships with it
18 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- nit-reviewer-prompt.md 1.8 KB
- references/react.md 34 KB
- references/typescript.md 30 KB
- roles/concurrency-reviewer.md 1.0 KB
- roles/contract-auditor.md 5.6 KB
- roles/database-reviewer.md 856 B
- roles/duplication-checker.md 740 B
- roles/edge-case-analyst.md 1.3 KB
- roles/frontend-reviewer.md 1011 B
- roles/go-architect.md 966 B
- roles/modernization-reviewer.md 704 B
- roles/performance-analyst.md 1.1 KB
- roles/product-reviewer.md 685 B
- roles/security-reviewer.md 947 B
- roles/structural-analyst.md 6.3 KB
- roles/style-reviewer.md 886 B
- roles/test-auditor.md 1.3 KB
- structural-reviewer-prompt.md 2.8 KB
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.
- 1mo ago Changed · -4 lines 682280433a17
- 2mo ago First seen · 346 lines · 30 tokens per session scan A 67d290ea0a71
deep-review is a skill published in the GitHub repository coder/coder (17,237 stars, last pushed today), licensed AGPL-3.0. It adds 30 tokens to every session and 4,679 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-30.
Other skills, from other repositories
deslop
Remove AI-generated code slop and clean up code style.
code-review
Perform comprehensive code review with best practices.
refactor
Suggest refactoring improvements for code quality.
plugin-code-review-orchestrated
Orchestrates a code review of the spring-plugin repository through scope/context passes, routing, domain reviewer subskills, and per-artifact validation. Use when asked to review a PR, diff, commit, branch, module, or file set, to run a full orchestrated review, or to produce a validated review report.
review-async-lifecycle
Normative reviewer for EDT safety, coroutines, cancellation, read/write actions, disposal, listeners and async lifecycle in the explyt spring-plugin. Use during orchestrated code review when the diff touches threading, background tasks, read or write actions, listeners, MessageBus, Disposable ownership or progress…
review-psi-vfs-indexing
Normative reviewer for PSI lifecycle, VFS, indexing, UAST, references, inspections, intentions and PSI performance traps in the explyt spring-plugin. Use during orchestrated code review when the diff touches PsiElement handling, VirtualFile processing, caches, indexes, completion contributors, inspections, line…