staging-deployment

A procedure for deploying an approved build to a shared staging or testing environment and checking that it works. Staging is a pre-release environment used by a team before production.

In plain words
What is it for?
Use it for staging, user-acceptance testing, pre-production, SSH, Docker, or Kubernetes rollouts and their verification.
Why use it?
It adds release checks, smoke tests, rollback preparation, and deployment evidence before other people depend on the change.

Skill for Claude CodeCodex

Part of the talos plugin — 55 skills, 2 commands, 4 hooks shipped together

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 skills/evolplus/talos/staging-deployment
Any agent
npx skills add evolplus/talos --skill staging-deployment
Clone the repo
git clone --depth 1 https://github.com/evolplus/talos

Made for: Claude Code, Codex.

Or install talos, the plugin that ships this one along with the rest of its 55 skills, 2 commands, 4 hooks.

Per session 58 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 754 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 $0.00058 $0.00754
Opus 5 $0.00029 $0.00377
Sonnet 5 $0.00012 $0.00151
Haiku 4.5 $0.00006 $0.00075

Measured 3d ago against content hash e53e6c63e301, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

staging-deployment 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 3d 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.

skills/staging-deployment/SKILL.md · 47 lines

How it starts

The opening of the file, as written. The whole thing — 47 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Staging Deployment

When to use

Use this skill when a DevOps task targets staging, testing, UAT, pre-prod, or any shared non-local environment. Local QA deploys still use local-deployment; this skill governs promotion into an environment other people depend on.

Inputs and outputs

  • Inputs: task ID, target environment, approved build/image/version, deployment mechanism, release-readiness evidence, rollback plan, environment config contract, and access method.
  • Outputs: staging deploy report, smoke-test evidence, target URLs, rollout/rollback command references, and follow-up issues for failed gates.

Procedure

  1. Confirm target and approval. Verify the task explicitly names the staging environment and version/build to deploy. If the target is ambiguous, halt with NEEDS_CONTEXT.
  2. Run release gates first. Consult release-readiness; do not deploy if release readiness, migration safety, rollback readiness, secrets/config audit, or observability readiness is incomplete.
  3. Select execution path. Use ssh-remote-operations, docker-deployment, or kubernetes-deployment depending on the target. Reference credential files only as command inputs.
  4. Freeze the deploy input. Record commit SHA, image tag/digest, migration version, config version, and artifact checksum where available. Do not deploy mutable latest unless the task has an approved exception.
  5. Deploy in a bounded scope. Touch only the named environment, namespace, host alias, compose project, or service set. Avoid broad cluster/host operations.
  6. Run staging smoke checks. Verify health endpoints, required background workers, migrations, critical user flows, and external dependency connectivity using non-production fixtures.
  7. Capture rollback evidence. Record previous version, rollback command, rollback owner, expected data constraints, and whether rollback was tested or only prepared.
  8. Write the deploy report. Include environment, version, deploy mechanism, validation results, smoke checks, URLs, known limitations, and redacted config status.

Read the full file on GitHub · 47 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.

  1. 3d ago First seen · 47 lines · 58 tokens per session scan A e53e6c63e301

Subscribe to this mod's changes

staging-deployment is a skill published in the GitHub repository evolplus/talos (8 stars, last pushed 29d ago), licensed Apache-2.0. It adds 58 tokens to every session and 754 once invoked, about $0.0003 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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