postgresql-planning SKILL.md skillA
postgresql-planning from amplifthq/openmeld is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add amplifthq/openmeld/postgresql-planning@git:20261008.b152329Pins git:20261008.b152329 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- amplifthq/openmeld
- Path
.agents/skills/postgresql-planning/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261008.b152329, committed Oct 8, 2026
- First version recorded
- Oct 2, 2026
- Size
- 4,812 bytes
- Repository stars
- 1,397
- License
- MIT
Plan and implement OpenMeld PostgreSQL business persistence, schemas and migrations, transactions, Hyperdrive access, and data cutover. Use for the shared relational database transition or PostgreSQL work; not for unrelated D1 performance fixes or OpenConnector's upstream database.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# OpenMeld PostgreSQL Planning All OpenMeld databases belong to the **Amplift** PlanetScale organization (`amplift`), never the operator's personal organization. Pass `--org amplift` explicitly; login defaults are not the resource owner. The architecture is decided: Cloudflare Hyperdrive connects Workers to PlanetScale PostgreSQL. Start from current source, not a new vendor comparison or the superseded D1 capacity threshold. Production has used PostgreSQL since the 2026-10-04 cutover. Shared staging reuses `openmeld-postgresql-stg` through its own Hyperdrive binding and the guarded `pnpm staging:deploy` workflow. The former staging D1 database is retained for historical test-data inspection. Use standard PlanetScale Postgres for this foundation. Neki preview enrollment does not change the chosen engine or authorize a sharded database migration. The staging/local baseline is PostgreSQL 18 at the latest supported stable minor. Use older versions only for a demonstrated compatibility constraint. Production capacity changes require measured demand. Keep capacity stable while isolating code-path regressions; use the current workflow's metrics and query …
Read the whole file at its exact version.
How to install
mdr add amplifthq/openmeld/postgresql-planning@sha256:d82663b2f00babf2The line at the top of this page pins the label git:20261008.b152329, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_bdanoqo2wfed3zro)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Oct 2, 2026 and Oct 8, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261008.b152329 latest | 2026-10-08 | b152329 | 4,812 B | A | view · diff |
| git:20261006.5f7417f | 2026-10-06 | 5f7417f | 4,725 B | A | view · diff |
| git:20261002.8d04a50 | 2026-10-02 | 8d04a50 | 4,587 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4812 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
amplifthq/openmeld · 1,397 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bdanoqo2wfed3zro GET https://markdownregistry.com/api/v1/resolve?ref=amplifthq/openmeld/postgresql-planning GET https://markdownregistry.com/api/v1/blob/d82663b2f00babf26ec443416165a9f2801d6cf47cb3a1f714c337139a3b5f9f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.