release-readiness

release-readiness is a skill for Claude Code, Codex from jh941213/codex-lattice. It costs 49 tokens per session (361 once invoked), scanned A, original, MIT.

A release checklist for software changes going to a pull request, merge, deployment, version update, or production handoff. It checks whether the change has evidence, a way back, and notes for the people operating it.

In plain words
What is it for?
Use it to assess release scope, validation results, rollback steps, migration and data impact, operator instructions, remaining risks, and whether the release is ready.
Why use it?
It reduces the risk of releasing unverified behavior, unsafe data changes, unclear migrations, or changes involving permissions, secrets, or personal data without review.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Codex.

Good fit Use it to assess release scope, validation results, rollback steps, migration and data impact, operator instructions, remaining risks, and whether the release is ready.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jh941213/codex-lattice/release-readiness
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.

Any agent
npx skills add jh941213/codex-lattice --skill release-readiness
Clone the repo
git clone --depth 1 https://github.com/jh941213/codex-lattice

Made for: Claude Code, Codex.

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 release-readiness

README.md
[![agentmods](https://agentmods.dev/badge/skills/jh941213/codex-lattice/release-readiness.svg)](https://agentmods.dev/skills/jh941213/codex-lattice/release-readiness)
Your own site
<a href="https://agentmods.dev/skills/jh941213/codex-lattice/release-readiness"><img src="https://agentmods.dev/badge/skills/jh941213/codex-lattice/release-readiness.svg" alt="Measured on agentmods" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 361 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 $0.00049 $0.00361
Opus 5 $0.00024 $0.00180
Sonnet 5 $0.00010 $0.00072
Haiku 4.5 $0.00005 $0.00036

Measured 8d ago against content hash 7630eaecf12f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

release-readiness 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 8d 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/release-readiness/SKILL.md · 42 lines

What it actually says

Release Readiness

Use this skill before PR, merge, deploy, version bump, or production handoff.

Workflow

  1. Identify release scope from git diff, docs/harness/TASKS.md, and docs/harness/CHANGELOG.md.
  2. Confirm the release has clear acceptance criteria in docs/harness/FEATURE_SPEC.md.
  3. Verify evidence exists in docs/harness/VALIDATION.md.
  4. Check rollback and backout notes in docs/harness/RELEASE_PLAN.md.
  5. Check migration risk in docs/harness/MIGRATION_PLAN.md.
  6. Check operator impact in docs/harness/OPERATIONS_RUNBOOK.md.
  7. Check security and data impact in docs/harness/SECURITY_POLICY.md and docs/harness/DATA_GOVERNANCE.md when present.
  8. Update docs/harness/RISKS.md with unresolved release blockers.

Required Output

Return:

  • release scope
  • validation evidence
  • rollback path
  • migration/data impact
  • operator notes
  • blockers
  • release decision: READY, READY_WITH_RISK, or BLOCKED

Blockers

Treat these as release blockers unless the user explicitly accepts the risk:

  • no verification evidence for changed behavior
  • no rollback path for stateful changes
  • unreviewed auth, permissions, secrets, or PII changes
  • migrations without compatibility or rollback notes
  • production-facing changes without operator notes
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. 8d ago First seen · 42 lines · 49 tokens per session scan A 7630eaecf12f

Subscribe to this mod's changes

release-readiness is a skill published in the GitHub repository jh941213/codex-lattice (19 stars, last pushed 3mo ago), licensed MIT. It adds 49 tokens to every session and 361 once invoked, about $0.0002 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 2026-08-30.