Borrowing it
Nothing to install: this file belongs to luanmorenommaciel/agentspec. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/luanmorenommaciel/agentspec/main/.claude/commands/data-engineering/migrate.mdgit clone --depth 1 https://github.com/luanmorenommaciel/agentspecWrote 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/commands/luanmorenommaciel/agentspec/migrate)<a href="https://agentmods.dev/commands/luanmorenommaciel/agentspec/migrate"><img src="https://agentmods.dev/badge/commands/luanmorenommaciel/agentspec/migrate/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/commands/luanmorenommaciel/agentspec/migrate"><img src="https://agentmods.dev/badge/commands/luanmorenommaciel/agentspec/migrate.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 | $0.00019 | $0.00383 |
| Opus 5.5 | $0.00008 | $0.00153 |
| Sonnet 5.5 | $0.00004 | $0.00077 |
| Haiku 4.5 | $0.00002 | $0.00038 |
Grade A, and why
migrate 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.
What it actually says
Migrate Command
Migrate legacy ETL (stored procedures, SSIS, Informatica) to modern stack
Usage
/migrate <description-or-file>
Examples
/migrate "Convert stored procedures to dbt models"
/migrate legacy/etl_orders_proc.sql
/migrate "Migrate Informatica workflows to Airflow + dbt"
/migrate "Move SSIS packages to Spark + Iceberg"
What This Command Does
- Analyzes legacy ETL code or description
- Invokes the appropriate agent based on target stack
- Loads KB patterns from
dbt,spark, andairflowdomains - Generates:
- Equivalent modern code (dbt models, PySpark jobs, Airflow DAGs)
- Migration mapping (source → target)
- Data validation queries to compare old vs new output
- Rollback strategy documentation
Agent Delegation
| Agent | Role |
|---|---|
dbt-specialist |
Primary — stored proc → dbt model conversion |
spark-engineer |
Primary — heavy ETL → PySpark conversion |
pipeline-architect |
Escalation — orchestration migration |
sql-optimizer |
Escalation — query optimization during migration |
KB Domains Used
dbt— model patterns, incremental strategies, macrosspark— PySpark patterns, DataFrame transformationsairflow— DAG patterns, operator selectionsql-patterns— cross-dialect SQL translation
Output
The agent generates modern code equivalents, a migration checklist, and validation queries to ensure data parity.
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 · 57 lines · 19 tokens per session scan A 5a0e315d90c8
migrate is a command published in the GitHub repository luanmorenommaciel/agentspec (256 stars, last pushed 3d ago), licensed MIT. It adds 19 tokens to every session and 383 once invoked, about $0.0001 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 2026-09-01.
Other commands, from other repositories
init
Initialize configurations for Supabase local development.
security
Scan a SQL string, .sql file, or SQL-building source file for injection risks with GoSQLX.
database-setup
Use when a project needs to store data and has no database yet. Setting up Supabase, creating tables, writing queries, and connecting them to the frontend. Written for designers.
new-migration
Scaffold a new database migration file pair (up + down) with auto-detection of migration tool and numbering.
json.batch_get
Read multiple JSON values by document and path.
json.batch_delete
Delete multiple JSON documents or paths in one itemwise batch.