rebuild-launcher SKILL.md skillA
rebuild-launcher from spiculedata/saiku is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add spiculedata/saiku/rebuild-launcher@git:20261011.8c1f45fPins git:20261011.8c1f45f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- spiculedata/saiku
- Path
.agents/skills/rebuild-launcher/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261011.8c1f45f, committed Oct 11, 2026
- Size
- 1,867 bytes
- Repository stars
- 1,333
- License
- Apache-2.0
Rebuild and restart the Saiku launcher fat-JAR after changing saiku-ui or Java code, without shipping stale UI bundles or breaking the running JVM. Use when asked to run, rebuild, or restart Saiku locally, or when a UI change "doesn't show up" in the launcher.
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
# Rebuild the launcher Two traps make a naive `mvn package` go wrong here; this sequence avoids both. 1. **Stop any running launcher first.** Its JVM holds the fat-JAR open. `mvn clean` deletes it, and Mondrian's Janino `ServiceLoader` then fails with `NoSuchFileException`, so every MDX discover/query returns HTTP 500 until you restart. ```bash pkill -f 'saiku-launcher/target/saiku-.*\.jar' || true ``` 2. **Clean the webapp and launcher modules.** The war overlay never purges old hashed SvelteKit bundles (`_app/immutable/...<hash>.js`), so an incremental package ships old and new side by side. ```bash mvn -pl saiku-webapp,saiku-launcher clean ``` 3. **Build the fat-JAR.** This also runs `npm ci` + `npm run build` for `saiku-ui` through the frontend plugin. ```bash mvn -pl saiku-launcher -am -Dmaven.test.skip=true package ``` 4. **Run it.** ```bash VERSION=$(mvn -q -DforceStdout help:evaluate -Dexpression=project.version) SAIKU_ALLOW_DEFAULT_ADMIN=true java -jar saiku-launcher/target/saiku-$VERSION.jar serve --port 8080 --home ./saiku-home ``` …
Read the whole file at its exact version.
How to install
mdr add spiculedata/saiku/rebuild-launcher@sha256:424142ebeb764b2cThe line at the top of this page pins the label git:20261011.8c1f45f, 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_aa2wljsrijm7quph)
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Versions
The registry has recorded 1 version of this file, committed on Oct 11, 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 (1867 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
spiculedata/saiku · 1,333 stars · license Apache-2.0 · pushed 2026-10-18 · branch development
API
GET https://markdownregistry.com/api/v1/artifacts/art_aa2wljsrijm7quph GET https://markdownregistry.com/api/v1/resolve?ref=spiculedata/saiku/rebuild-launcher GET https://markdownregistry.com/api/v1/blob/424142ebeb764b2c6fa23311bfed60300baa1a153659bc015b72989646c0494a
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.