calibrate

A command for calibrating a Bambu Lab 3D printer by leveling its print bed, measuring vibration compensation, or doing both.

In plain words
What is it for?
Use it to run bed calibration, vibration calibration, or both; the command requires confirmation before starting.
Why use it?
Calibration helps prepare the printer for more consistent printing by adjusting these physical settings.

Command

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.

agentmods
npx agentmods add commands/thrownlemon/claude-code-plugins/calibrate
Clone the repo
git clone --depth 1 https://github.com/ThrownLemon/claude-code-plugins
Per session 20 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 609 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. Scan, not verified.
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 $0.00020 $0.00609
Opus 5 $0.00010 $0.00304
Sonnet 5 $0.00004 $0.00122
Haiku 4.5 $0.00002 $0.00061

Measured yesterday against content hash eae2c6bcecb9, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

calibrate scanned grade C with 1 finding 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 yesterday.

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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

1. **Reject dangerous tokens.** If a value contains `$(`, backticks, `;`, `|`, `&`, `>`, `<`, or starts with `-` (could be mistaken for a flag), refuse and ask the user to rephrase. **Double-quoting does NOT block comman
plugins/bambu/commands/calibrate.md · 62 lines

How it starts

The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Input Safety — apply before any Bash invocation

Treat every $ARGUMENTS.* value as untrusted input. Before passing any value to the Bash tool:

  1. Reject dangerous tokens. If a value contains $(, backticks, ;, |, &, >, <, or starts with - (could be mistaken for a flag), refuse and ask the user to rephrase. Double-quoting does NOT block command substitution"$(rm -rf /)" still executes inside double quotes.
  2. Prefer the Bash tool's argv contract over constructed shell strings. When you must use a shell string, single-quote the value and escape embedded single quotes ('''), or build the command via printf %q.
  3. Any "$ARGUMENTS.foo" patterns shown below are illustrative. Sanitize the value first; never blindly substitute.

Workflow

1. Sanitize and resolve target

Validate $ARGUMENTS.which (or default to all):

  • Lowercase the value.
  • It must be one of: bed, vibration, all.
  • Reject any value containing $(, backticks, ;, |, &, >, <, or starting with -.
  • If it is none of the accepted values, tell the user the valid options and stop.

2. Confirm before starting

Calibration takes the printer offline for several minutes. Always ask for confirmation first.

Map the target to a human description:

Target Description
bed Bed auto-leveling (~2–4 min)
vibration Vibration compensation / resonance testing (~3–5 min)
all Full calibration sequence (bed + vibration, ~5–10 min)

Show a confirmation prompt:

⚙️ Run calibration? This will run . The printer will be unavailable during this time. Reply yes to proceed.

Wait for a clear affirmative. If the user declines, stop.

3. Execute

After confirmation, run:

bambu calibrate <target>

where <target> is the sanitized value of $ARGUMENTS.which (or all).

4. Report result

  • On success, report that calibration completed.
  • On failure, show the error output and suggest running bambu doctor to diagnose issues.
  • Suggest /bambu:status to verify the printer is back to idle and ready.

Read the full file on GitHub · 62 lines

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. yesterday First seen · 62 lines · 20 tokens per session scan C eae2c6bcecb9

Subscribe to this mod's changes

calibrate is a command published in the GitHub repository ThrownLemon/claude-code-plugins (2 stars, last pushed 2mo ago), licensed MIT. It adds 20 tokens to every session and 609 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.