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flutter-template: Skill for Claude Code

.agents/skills/release-prepare/SKILL.md

release-prepare is a skill for Claude Code from strvcom/flutter-template. It costs 45 tokens per session (446 once invoked), scanned A, original, MIT.

A release-preparation workflow for a Flutter app. It updates the app version and release notes, creates a versioned release branch, and prepares a pull request before builds or tags are made.

In plain words
What is it for?
Use it to start a release, update pubspec.yaml and release_notes.txt, create the release/version branch, and check the app with analysis and tests before merging.
Why use it?
It keeps pre-release changes in one expected place and helps prevent release builds or tags from being created before the release pull request is merged.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: model in frontmatter; installed under .agents/ (shared by several agents); mentions AGENTS.md.

This is strvcom/flutter-template's own configuration. It tells Claude Code how to work on flutter-template itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything flutter-template configures →

not rated 24repo 4mo ago A scan 45 tokens original MIT
View source ↗ strvcom/flutter-template
Reuse

Borrowing it

Nothing to install: this file belongs to strvcom/flutter-template. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/strvcom/flutter-template/master/.agents/skills/release-prepare/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/strvcom/flutter-template

Made for: Claude Code.

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-prepare

README.md
[![agentmods](https://agentmods.dev/badge/skills/strvcom/flutter-template/release-prepare/github.svg)](https://agentmods.dev/skills/strvcom/flutter-template/release-prepare)
Your own site
<a href="https://agentmods.dev/skills/strvcom/flutter-template/release-prepare"><img src="https://agentmods.dev/badge/skills/strvcom/flutter-template/release-prepare/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 release-prepare

Your own site · 80×15
<a href="https://agentmods.dev/skills/strvcom/flutter-template/release-prepare"><img src="https://agentmods.dev/badge/skills/strvcom/flutter-template/release-prepare.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 446 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 $0.00045 $0.00446
Opus 5.5 $0.00018 $0.00178
Sonnet 5.5 $0.00009 $0.00089
Haiku 4.5 $0.00005 $0.00045

Measured 2mo ago against content hash 9b8c18c812d0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

release-prepare 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 2mo 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.

.agents/skills/release-prepare/SKILL.md · 60 lines

What it actually says

Flutter Template Release Prepare

Use this skill when preparing a release branch and PR in this repository.

Read First

  • AGENTS.md
  • docs/PROJECT_GUIDELINES.md
  • README.md
  • pubspec.yaml
  • release_notes.txt

Goal

This skill is for the pre-build release phase.

It should:

  • update the app version
  • update release_notes.txt
  • create or prepare a branch named release/<version>
  • prepare the release PR

It should not:

  • create Android release tags yet
  • build Android release artifacts yet
  • build iOS IPA files yet

Release builds happen only after the release PR is merged.

Workflow

  1. Confirm the target release version.
  2. Update pubspec.yaml to that version.
  3. Add a matching release-notes section to release_notes.txt.
  4. Verify that the release branch should be named release/<version>.
  5. Create or switch to release/<version>.
  6. Run:
    • make gen if required by any included changes
    • fvm flutter analyze
    • fvm flutter test
  7. Prepare the PR targeting the team’s release base branch.
  8. Only after the PR is merged should release builds or release tags be created.

Watch Outs

  • Do not create Android tags during the prepare phase.
  • Do not build iOS IPA files during the prepare phase.
  • Keep release notes consistent with the actual shipped changes.
  • If the branch target differs from the repo defaults documented in README.md, follow the actual team process.

Completion Criteria

  • version updated
  • release notes updated
  • branch named release/<version>
  • PR is ready for review or merge
  • no build or tag steps were mixed into this phase
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. 2mo ago First seen · 60 lines · 45 tokens per session scan A 9b8c18c812d0

Subscribe to this mod's changes

release-prepare is a skill published in the GitHub repository strvcom/flutter-template (24 stars, last pushed 4mo ago), licensed MIT. It adds 45 tokens to every session and 446 once invoked, about $0.0002 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.

Git and workflowReleases
Related

release-prepare compared with skills from other repositories

release-prepare next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
release-preparestrvcom/flutter-templateSkill244mo agoMITA45Claude Code
release-announcementpaperclipai/paperclipSkill111kyesterdayMITA42Claude Code, Codex
releasethedotmack/claude-memSkill114kyesterdayApache-2.0A13Claude Code
release-notesphuryn/pm-skillsSkill28k8d agoMITA57Claude Code
multi-agent-release-managerchromium/chromiumSkill25kyesterdayBSD-3-ClauseA27Claude Code, Codex
pack-submitaeonfun/aeonSkill788yesterdayMITA27Claude Code, Codex
updater_guidesiddsachar/row-botSkill1.7kyesterdayApache-2.0A22Claude Code, Codex