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.
npx skills add launch52-ai/flutter-template --skill force-updategit clone --depth 1 https://github.com/launch52-ai/flutter-templateWrote 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.
[](https://agentmods.dev/skills/launch52-ai/flutter-template/force-update)<a href="https://agentmods.dev/skills/launch52-ai/flutter-template/force-update"><img src="https://agentmods.dev/badge/skills/launch52-ai/flutter-template/force-update/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.
<a href="https://agentmods.dev/skills/launch52-ai/flutter-template/force-update"><img src="https://agentmods.dev/badge/skills/launch52-ai/flutter-template/force-update.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00051 | $0.01846 |
| Opus 5.5 | $0.00020 | $0.00738 |
| Sonnet 5.5 | $0.00010 | $0.00369 |
| Haiku 4.5 | $0.00005 | $0.00185 |
Grade A, and why
force-update 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 226 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Force Update / App Update
Implement version checking and in-app update prompts to keep users on supported app versions.
When to Use This Skill
- Adding force update functionality to block outdated versions
- Implementing soft update prompts for optional updates
- Setting up Android In-App Updates for seamless upgrades
- Configuring version management via Supabase or Firebase Remote Config
- User asks "force update", "app update", "version check", or "update dialog"
When NOT to Use This Skill
- OTA code updates (Flutter doesn't support this like React Native) - Use store updates
- App store submission process - Use
/releaseinstead - CI/CD build versioning - Use
/ci-cdinstead
Questions to Ask
- Update strategy: Force update only, soft update only, or both?
- Backend: Supabase, Firebase Remote Config, or custom REST API?
- Android In-App Updates: Enable flexible/immediate updates via Play Store?
- Minimum version logic: Per-platform, per-feature, or global minimum?
Quick Reference
Update Types
| Type | Behavior | When to Use |
|---|---|---|
| Force Update | Blocks app until updated | Security fixes, breaking API changes |
| Soft Update | Dismissible prompt | New features, minor improvements |
| In-App Update (Android) | Download without leaving app | Any update, better UX |
| Maintenance Mode | Blocks app entirely | Server downtime, critical issues |
Version Comparison
| Current | Minimum | Force Min | Result |
|---|---|---|---|
| 1.0.0 | 1.2.0 | 1.1.0 | Force update required |
| 1.1.5 | 1.2.0 | 1.1.0 | Soft update available |
| 1.2.0 | 1.2.0 | 1.1.0 | Up to date |
Commands
# Validate force-update implementation
dart run .claude/skills/force-update/scripts/check.dart
# Check specific aspects
dart run .claude/skills/force-update/scripts/check.dart --check version-service
dart run .claude/skills/force-update/scripts/check.dart --check dialogs
What ships with it
13 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- in-app-updates-guide.md 9.5 KB
- reference/entities/update_status.dart 647 B
- reference/entities/version_info.dart 1.5 KB
- reference/models/version_info_dto.dart 1.1 KB
- reference/providers/update_notifier.dart 3.0 KB
- reference/screens/force_update_screen.dart 5.4 KB
- reference/screens/maintenance_screen.dart 4.9 KB
- reference/services/app_version_service.dart 4.2 KB
- reference/services/in_app_update_service.dart 3.0 KB
- reference/widgets/soft_update_dialog.dart 6.7 KB
- scripts/check.dart 18 KB
- update-dialogs-guide.md 3.3 KB
- version-checking-guide.md 9.2 KB
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.
- 1mo ago First seen · 226 lines · 51 tokens per session scan A 7b417923c21c
force-update is a skill published in the GitHub repository launch52-ai/flutter-template (2 stars, last pushed 7mo ago), licensed MIT. It adds 51 tokens to every session and 1,846 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 2026-08-31.
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