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.
git clone --depth 1 https://github.com/evan043/claude-cli-advanced-starter-packWrote 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/evan043/claude-cli-advanced-starter-pack/db-migrate.template)<a href="https://agentmods.dev/commands/evan043/claude-cli-advanced-starter-pack/db-migrate.template"><img src="https://agentmods.dev/badge/commands/evan043/claude-cli-advanced-starter-pack/db-migrate.template/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/evan043/claude-cli-advanced-starter-pack/db-migrate.template"><img src="https://agentmods.dev/badge/commands/evan043/claude-cli-advanced-starter-pack/db-migrate.template.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 | $0.00000 | $0.04240 |
| Opus 5.5 | $0.00000 | $0.01696 |
| Sonnet 5.5 | $0.00000 | $0.00848 |
| Haiku 4.5 | $0.00000 | $0.00424 |
Grade A, and why
db-migrate.template 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 — 878 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Codex Runtime Compatibility
This prompt was authored for Claude-style slash workflows. In Codex runtime, adapt tool calls as follows:
AskUserQuestion=> ask the user directly in chat.WebSearch/WebFetch=> use available web tools (search_query,open,find) and cite links.Read/Write=> use shell/filesystem tools in this workspace.- Claude-only MCP calls (for example Playwright MCP names) => use available equivalents or clearly state fallback.
- Keep intent and output format identical; only adapt execution mechanics.
db-migrate — Codex Runtime
Run database migrations via shell. Database MCP tools are unavailable in Codex.
# Prisma migrations
npx prisma migrate deploy # production
npx prisma migrate dev # development (creates migration)
# SQLAlchemy/Alembic
python -m alembic upgrade head
# Django
python manage.py migrate
# Flyway
flyway migrate
Tell me which ORM/migration tool you use and I'll run the appropriate command.
For database MCP integration, use Claude Code CLI: /db-migrate
description: Database migration management and schema versioning type: project complexity: medium allowed-tools: Bash, Read, Write, Grep, Glob category: database
/db-migrate
Manage database migrations, schema changes, and seed data.
Usage
/db-migrate
/db-migrate create --name add_users_table
/db-migrate up
/db-migrate down
/db-migrate status
/db-migrate seed
What It Does
- Detect ORM/Migration Tool - Identify Prisma, Knex, Alembic, etc.
- Create Migration - Generate new migration file
- Run Migrations - Apply pending migrations
- Rollback - Revert last migration
- Migration Status - Check migration state
- Seed Data - Populate database with test data
Step 1: Detect Migration Tool
{{#if backend.database}}
Database: {{backend.database}}
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 · 878 lines · 0 tokens per session scan A 9ddc6ac7ac2a
db-migrate.template is a command published in the GitHub repository evan043/claude-cli-advanced-starter-pack (61 stars, last pushed 2mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 4,240 tokens. 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.
Other commands, from other repositories
migrate
Generate and manage database migrations.
optimize
Analyze and suggest performance improvements for code, queries, or systems.
pgvector-search
Production hybrid search with PGVector and BM25 using Reciprocal Rank Fusion, metadata filtering, and performance tuning for semantic retrieval. Use when building hybrid semantic and keyword search, tuning PGVector performance, or filtering by metadata. Triggers on pgvector, hybrid search, BM25, reciprocal rank…
semantic-caching
Redis semantic caching for LLM applications. Use when caching LLM responses by vector similarity, cutting cost on repeated queries, or building a multi-level cache. Triggers on semantic cache, Redis cache, vector similarity cache, LLM cache, response caching, cache warming, TTL cache.
atomic-plan
Write a design doc (concepts, business rules, approaches) and a checkpoint-table spec (contract) for non-trivial work; inline spec only for trivial. Gauges triviality; loops spec authoring with subagents. Human-facing artifact, Mermaid diagrams allowed.
update-counts
Explicitly refresh public toolkit and committed marketplace source snapshots and numeric documentation.