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 agentmods add skills/fusengine/agents/laravel-migrationsnpx skills add fusengine/agents --skill laravel-migrationsgit clone --depth 1 https://github.com/fusengine/agentsWrote 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/fusengine/agents/laravel-migrations)<a href="https://agentmods.dev/skills/fusengine/agents/laravel-migrations"><img src="https://agentmods.dev/badge/skills/fusengine/agents/laravel-migrations.svg" alt="Measured on agentmods" 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 | $0.00032 | $0.01636 |
| Opus 5 | $0.00016 | $0.00818 |
| Sonnet 5 | $0.00006 | $0.00327 |
| Haiku 4.5 | $0.00003 | $0.00164 |
Grade A, and why
laravel-migrations 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 today.
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 — 209 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Laravel Migrations
Agent Workflow (MANDATORY)
Before ANY implementation, spawn 3 agents in parallel, one Agent call each with a name:
- fuse-ai-pilot:explore-codebase - Check existing migrations
- fuse-ai-pilot:research-expert - Verify Laravel 13 patterns via Context7
- mcp__context7__query-docs - Check specific Schema Builder features
After implementation, run fuse-ai-pilot:sniper for validation.
Overview
| Feature | Description |
|---|---|
| Schema Builder | Create, modify, drop tables |
| Columns | 50+ column types with modifiers |
| Indexes | Primary, unique, fulltext, spatial |
| Foreign Keys | Constraints with cascade options |
| Seeders | Populate tables with data |
Critical Rules
- Always define down() - Reversible migrations
- Use foreignId()->constrained() - Not raw unsignedBigInteger
- Add indexes on foreign keys - Performance critical
- Test rollback before deploy - Validate down() works
- Never modify deployed migrations - Create new ones
Decision Guide
Migration Type
Need schema change?
├── New table → make:migration create_X_table
├── Add column → make:migration add_X_to_Y_table
├── Modify column → make:migration modify_X_in_Y_table
├── Add index → make:migration add_index_to_Y_table
└── Seed data → make:seeder XSeeder
Column Type Selection
| Use Case | Type | Example |
|---|---|---|
| Primary Key | id() |
Auto-increment BIGINT |
| Foreign Key | foreignId()->constrained() |
References parent |
| UUID Primary | uuid()->primary() |
UUIDs |
| Boolean | boolean() |
is_active |
| Enum | enum('status', [...]) |
order_status |
| JSON | json() |
preferences |
| Money | decimal('price', 10, 2) |
99999999.99 |
| Timestamps | timestamps() |
created_at, updated_at |
| Soft Delete | softDeletes() |
deleted_at |
What ships with it
14 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.
- references/columns.md 3.8 KB
- references/commands.md 2.2 KB
- references/foreign-keys.md 2.0 KB
- references/indexes.md 2.3 KB
- references/production.md 2.0 KB
- references/schema.md 2.6 KB
- references/seeding.md 1.9 KB
- references/templates/CreateTableMigration.php.md 3.3 KB
- references/templates/MigrationTest.php.md 6.4 KB
- references/templates/ModifyTableMigration.php.md 4.8 KB
- references/templates/PivotTableMigration.php.md 4.8 KB
- references/templates/Seeder.php.md 4.8 KB
- references/testing.md 2.0 KB
- references/troubleshooting.md 2.2 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.
- today Changed b996503a316c
- yesterday First seen · 209 lines · 32 tokens per session scan A 08e75039c81a
laravel-migrations is a skill published in the GitHub repository fusengine/agents (25 stars, last pushed today), licensed MIT. It adds 32 tokens to every session and 1,636 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 2026-09-03.
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