A project-completion checklist that runs the build, type checks, linting, and a basic runtime test. It reports evidence for each check before code is called finished.

Use it before claiming a GSR project works, especially for features involving file processing, data transformation, APIs, PDFs, or user interfaces.

A successful build alone can still hide runtime crashes or incorrect behavior. The gate requires several kinds of verification first.

gsr-gate — Skill for Claude Code by kmajerowicz/get-shit-right

Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code

/plugin marketplace add kmajerowicz/get-shit-right

Claude Code

/plugin install gsr

Made for: Claude Code.

Or install gsr, the plugin that ships this one along with the rest of its 11 skills, 11 commands, 4 agents, 3 hooks.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/kmajerowicz/get-shit-right/gate/github.svg)](https://agentmods.dev/skills/kmajerowicz/get-shit-right/gate)

Your own site

<a href="https://agentmods.dev/skills/kmajerowicz/get-shit-right/gate"><img src="https://agentmods.dev/badge/skills/kmajerowicz/get-shit-right/gate/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/kmajerowicz/get-shit-right/gate"><img src="https://agentmods.dev/badge/skills/kmajerowicz/get-shit-right/gate.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 22 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 713 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.

Model	Per session	Once invoked
Fable 5.1	$0.00022	$0.00713
Opus 5.5	$0.00009	$0.00285
Sonnet 5.5	$0.00004	$0.00143
Haiku 4.5	$0.00002	$0.00071

Measured 12d ago against content hash a68f31a609f4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

gsr-gate 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.

gsr/skills/gate/SKILL.md · 38 lines

How it starts

The opening of the file, as written. The whole thing — 38 lines — stays where its author put it; the contents beside it link to each section on GitHub.

GSR Gate Function

Configured checks establish observations, not human acceptance or deployment. Explicit authorization covers routine verification; host permissions still apply.

Discover and configure

Discover the canonical worktree and DOC_ROOT with ${CLAUDE_PLUGIN_ROOT}/lib/project.js. Read validated project-root .gsr.json (schemaVersion 1) for checks and profiles. Never infer initialization from a CLAUDE.md mention. If only a legacy ## Gate exists in DOC_ROOT/techstack.md, translate known commands against actual project scripts/configuration into .gsr.json during authorized work, preserving the prose and summarizing the change. Reconcile conflicts; missing or invalid configuration remains unverified. Do not invent npm, TypeScript or lint defaults.

Checks use nonempty argv arrays, project-relative cwd, required, timeoutMs and kind (static, test, runtime). Execution uses no shell. Split pipelines/operators into independent checks or a reviewed script that propagates failures. Do not install missing tools merely to make a check pass.

Run and read evidence

GSR invokes the internal runner (not a new user command):

node "${CLAUDE_PLUGIN_ROOT}/scripts/run-checks.js" --cwd "<canonical-project-root>"
# Add --profile <configured-name> only when its documented applicability covers this change.

Default selects all required checks. A docs-only profile is valid only with bounded documented applicability; uncertainty uses default. Never create a reduced profile to obtain a pass. Scale checks to changed behavior; an unrelated documentation edit does not universally require application/browser reruns. Reuse a prior run only after evidence freshness matches current project/configuration/requirements. Read ${CLAUDE_PLUGIN_ROOT}/lib/evidence.js for project-bound run records; latest relevant started run wins, including failure/interruption. Missing, corrupt, unsupported or stale evidence cannot establish passing verification. Legacy session gate JSON and tool/assistant prose are not evidence.

Read the full file on GitHub · 38 lines

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.

12d ago Changed · -18 lines · -24 tokens per session a68f31a609f4
2mo ago First seen · 56 lines · 46 tokens per session scan A 548d0aae721d

Subscribe to this mod's changes

gsr-gate is a skill published in the GitHub repository kmajerowicz/get-shit-right (6 stars, last pushed 2d ago), licensed MIT. It adds 22 tokens to every session and 713 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 2026-08-31.

Testing

research-engineer

An uncompromising Academic Research Engineer. Operates with absolute scientific rigor, objective criticism, and zero flair. Focuses on theoretical correctness, formal verification, and optimal implementation across any required technology.

davila7/claude-code-templates · 43 tokens

tika-eval-compare

Compare extracts from two Tika builds over a corpus to detect regressions in content, encoding, exceptions, and embedded-document handling. Use for "compare before/after extracts", "eval this change against the corpus".

apache/tika · 50 tokens

cua-driver

Use Cua Driver for desktop or browser tasks that are awkward or unavailable through Bash/APIs, or when the user explicitly wants GUI interaction: app testing, visual bug reproduction, form filling, calendar entry, screenshots, and demo recording. Also covers Cua setup; not OpenAI Codex Computer Use or web research.

davidondrej/skills · 68 tokens

gsr-gate