specs-done

specs-done is a cursor rule for Cursor from engindemirog/ai-native-engineering-workspace. It costs 0 tokens per session (92 once invoked), scanned A, original, MIT.

A rule that treats files in specs/done/ as shipped specifications that must not change. A specification is a written description of expected software behavior.

In plain words
What is it for?
Use it to protect the project’s history of delivered behavior. It applies when changing requirements or deciding where a new specification belongs.
Why use it?
It prevents completed requirements from being silently edited, renamed, or removed. Changes to shipped behavior must be recorded as a new active specification that refers to the old one.

Cursor rule for Cursor

Written for Cursor: a Cursor rule (.mdc). Also seen: mentions AGENTS.md.

Good fit Use it to protect the project’s history of delivered behavior. It applies when changing requirements or deciding where a new specification belongs.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/engindemirog/ai-native-engineering-workspace/specs-done
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.

Clone the repo
git clone --depth 1 https://github.com/engindemirog/ai-native-engineering-workspace

Made for: Cursor.

Wrote 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.

agentmods badge for specs-done

README.md
[![agentmods](https://agentmods.dev/badge/rules/engindemirog/ai-native-engineering-workspace/specs-done/github.svg)](https://agentmods.dev/rules/engindemirog/ai-native-engineering-workspace/specs-done)
Your own site
<a href="https://agentmods.dev/rules/engindemirog/ai-native-engineering-workspace/specs-done"><img src="https://agentmods.dev/badge/rules/engindemirog/ai-native-engineering-workspace/specs-done/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.

agentmods 80×15 button for specs-done

Your own site · 80×15
<a href="https://agentmods.dev/rules/engindemirog/ai-native-engineering-workspace/specs-done"><img src="https://agentmods.dev/badge/rules/engindemirog/ai-native-engineering-workspace/specs-done.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Nothing until a file matches its globs; then the whole rule loads.
When invoked 92 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00000 $0.00092
Opus 5.5 $0.00000 $0.00037
Sonnet 5.5 $0.00000 $0.00018
Haiku 4.5 $0.00000 $0.00009

Measured 12d ago against content hash 44a94cecebd3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

specs-done 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 12d 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.

adapters/cursor/rules/specs-done.mdc · 9 lines

What it actually says

Files under specs/done/ are shipped specs and are IMMUTABLE (AGENTS.md invariant rule 7). Do not edit, rename, or delete them. If a shipped behavior must change, open a new spec in specs/active/ that references the shipped one (Supersedes).

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. 12d ago First seen · 9 lines · 0 tokens per session scan A 44a94cecebd3

Subscribe to this mod's changes

specs-done is a cursor rule published in the GitHub repository engindemirog/ai-native-engineering-workspace (87 stars, last pushed 2d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 92 tokens. 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 2026-10-06.