pi-iteration-workflow SKILL.md skillA
pi-iteration-workflow from ralvarez-ai/ralvaskills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ralvarez-ai/ralvaskills/pi-iteration-workflow@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ralvarez-ai/ralvaskills
- Path
skills/personal/pi-iteration-workflow/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Jul 7, 2026
- Size
- 4,052 bytes
- Repository stars
- 4
- License
- GPL-3.0
Edit-test workflow for the voldemorbot robot codebase — Windows-to-Pi SSH deploy loop, pixi/ROS2 rebuild triggers, flaky-WiFi survival via screen, PowerShell SSH quoting pitfalls, sudo caching on the Pi Zero. Use when pushing platform/robot changes to hardware, restarting the robot service, or a Pi SSH session misbehaves.
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
# Pi Iteration Workflow Fast loop for editing `platform/robot` code on Windows and testing it live on real hardware over SSH. Companion to [ros2-architect](../../robotics/ros2-architect/SKILL.md) for the ROS2/Pixi workspace conventions this loop deploys — this skill owns the deploy mechanics, not the workspace architecture. Full host table and command sequences in [RECIPES.md](RECIPES.md). ## 1. Access - **Prefer `rpi-5-direct`** (`192.168.250.2`, direct Ethernet) over WiFi aliases or the Cloudflare tunnel — the tunnel is often broken/unauthenticated and shouldn't be relied on. Full alias table in [RECIPES.md](RECIPES.md#host-access-table). - **Account is `ralvarezdev`, not `pi`**, on both boards. Identity file: `D:\Secrets\ssh\raspberrypi\id_ed25519_ralvarezdev`. - **Pi 5 has passwordless sudo; the Pi Zero does not.** Any `sudo` command touching the Pi Zero needs an interactive password — run those in the user's own terminal, never through a non-interactive tool call. …
Read the whole file at its exact version.
How to install
mdr add ralvarez-ai/ralvaskills/pi-iteration-workflow@sha256:a206e7caf1e9016bThe line at the top of this page pins the label v1.0.0, 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_njag2bfj2o7pklga)
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Versions
The registry has recorded 1 version of this file, committed on Jul 7, 2026.
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 (4052 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
ralvarez-ai/ralvaskills · 4 stars · license GPL-3.0 · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_njag2bfj2o7pklga GET https://markdownregistry.com/api/v1/resolve?ref=ralvarez-ai/ralvaskills/pi-iteration-workflow GET https://markdownregistry.com/api/v1/blob/a206e7caf1e9016b9eb89176597590c77a1b4990ad55f075abbc78bcab3cd535
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.