srtd-cli

srtd-cli is a skill for Claude Code from t1mmen/srtd. It costs 75 tokens per session (361 once invoked), scanned A, original, MIT.

A command-line workflow for developing SQL templates iteratively with Supabase, a service for hosted PostgreSQL databases and backend features. It watches SQL template files, applies changes locally, and builds migration files.

In plain words
What is it for?
Use it with SQL files in Supabase migration templates, especially for local live reload, one-off database changes, and generating migrations.
Why use it?
It shortens the feedback loop when changing database functions, views, triggers, and access policies, while tracking which migrations have been built.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Good fit Use it with SQL files in Supabase migration templates, especially for local live reload, one-off database changes, and generating migrations.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/t1mmen/srtd/srtd-cli
Install

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.

Any agent
npx skills add t1mmen/srtd --skill srtd-cli
Clone the repo
git clone --depth 1 https://github.com/t1mmen/srtd

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 srtd-cli

README.md
[![agentmods](https://agentmods.dev/badge/skills/t1mmen/srtd/srtd-cli/github.svg)](https://agentmods.dev/skills/t1mmen/srtd/srtd-cli)
Your own site
<a href="https://agentmods.dev/skills/t1mmen/srtd/srtd-cli"><img src="https://agentmods.dev/badge/skills/t1mmen/srtd/srtd-cli/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 srtd-cli

Your own site · 80×15
<a href="https://agentmods.dev/skills/t1mmen/srtd/srtd-cli"><img src="https://agentmods.dev/badge/skills/t1mmen/srtd/srtd-cli.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 75 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 361 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high Memory Poisoning · line 34
    Skill manipulates agent memory, state, or stored context. Memory corruption can alter personality, override safety rules, or cause unpredictable behavior.
    Fix: Protect agent memory and state from modification by untrusted content. Use read-only memory for critical instructions and validate all state changes.
How audits are shown
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 $0.00075 $0.00361
Opus 5.5 $0.00030 $0.00144
Sonnet 5.5 $0.00015 $0.00072
Haiku 4.5 $0.00007 $0.00036

Measured 1mo ago against content hash 6f35c50d395b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

srtd-cli 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.

.claude/skills/srtd-cli/SKILL.md · 41 lines

What it actually says

SRTD - Iterative SQL Template Development

Workflow

Start watch in background immediately:

srtd watch --json

Use run_in_background: true. Monitor with TaskOutput for events: templateApplied (success), templateError (check errorMessage/errorHint).

Templates

Location: supabase/migrations-templates/*.sql. Must be idempotent.

Idempotency patterns:

  • Functions/Views: CREATE OR REPLACE (use DROP only when changing signature)
  • Policies: DROP POLICY IF EXISTS then CREATE POLICY (not replaceable)
  • Triggers: Drop BOTH trigger AND function first

Dependencies: -- @depends-on: other.sql at top

WIP: .wip.sql suffix → applies locally, never builds

Commands

srtd apply [--force] [--json]   # Apply to local DB (use instead of watch for one-off)
srtd build [--bundle]           # Generate migration FILES only (does NOT apply to DB)
srtd clear --reset              # Reset state if confused

State

  • .buildlog.json → commit (tracks built migrations)
  • .buildlog.local.json → gitignored (local DB state)
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. 1mo ago First seen · 41 lines · 75 tokens per session scan A 6f35c50d395b

Subscribe to this mod's changes

srtd-cli is a skill published in the GitHub repository t1mmen/srtd (105 stars, last pushed 1mo ago), licensed MIT. It adds 75 tokens to every session and 361 once invoked, about $0.0003 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.

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