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 Kastalien-Research/thoughtbox --skill supabasegit clone --depth 1 https://github.com/Kastalien-Research/thoughtboxWrote 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/kastalien-research/thoughtbox/supabase)<a href="https://agentmods.dev/skills/kastalien-research/thoughtbox/supabase"><img src="https://agentmods.dev/badge/skills/kastalien-research/thoughtbox/supabase/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/kastalien-research/thoughtbox/supabase"><img src="https://agentmods.dev/badge/skills/kastalien-research/thoughtbox/supabase.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00041 | $0.01473 |
| Opus 5.5 | $0.00016 | $0.00589 |
| Sonnet 5.5 | $0.00008 | $0.00295 |
| Haiku 4.5 | $0.00004 | $0.00147 |
Grade A, and why
supabase 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 — 142 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Manage Supabase: $ARGUMENTS
Project Context
- Linked project: Thoughtbox (
akjccuoncxlvrrtkvtno, West US Oregon) - Local DB URL:
postgresql://postgres:[email protected]:54322/postgres - Migrations dir:
supabase/migrations/ - Config:
supabase/config.toml
Commands
Parse the first word of $ARGUMENTS to determine the command:
status — Show local and hosted state
- Run
supabase statusfor local container health - Run
supabase migration listto show local vs remote migration drift - Report: which migrations are local-only, remote-only, or synced
migrate — Create a new migration
Parse remaining arguments for the migration name.
- Run
supabase migration new <name>to create the file - Open the created file path for editing
- Remind: after writing SQL, run
/supabase diffto verify, then/supabase pushto deploy
diff — Diff local schema against migrations
- Run
supabase db diffto show schema changes not captured in migrations - If changes exist, offer to create a migration capturing them
- If clean, report "Schema in sync with migrations"
push — Push migrations to hosted project
- Run
supabase migration listto show what will be pushed - List the pending migrations and their filenames
- Ask for confirmation before proceeding — this modifies the hosted database
- Run
supabase db pushto apply - Run
supabase migration listagain to confirm sync
pull — Pull remote schema to local migrations
- Run
supabase db pullto generate a migration from remote schema changes - Show the generated migration file
- Remind: review the SQL before committing
reset — Reset local database to migrations
- Confirm the user wants to destroy local data
- Run
supabase db resetto drop and re-apply all migrations - Report success and migration count
inspect — Inspect hosted database
Parse remaining arguments for the inspection type. Default to db-stats.
Available inspections:
db-stats— Size, cache hit rates, WAL sizetable-stats— Table sizes and row countsindex-stats— Index usage and bloatoutliers— Slowest querieslocks— Active locksbloat— Table and index bloat estimatesrole-stats— Role information
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 · 142 lines · 41 tokens per session scan A f4955e88524a
supabase is a skill published in the GitHub repository Kastalien-Research/thoughtbox (65 stars, last pushed 3mo ago), licensed MIT. It adds 41 tokens to every session and 1,473 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 2026-08-30.
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