0.5.1: QuickJS Runtime & Data Refresh
Pokémon Champions Skills v0.5.1
This patch release makes the exact damage and Speed calculator substantially easier to install, refreshes the current M-4 environment evidence, and tightens the public installation workflow.
Node-free calculator runtime
- The vendored NCP JavaScript engine now runs in-process through
quickjs-ng>=0.15behind the public Python CLIs. - The formulas and source data remain the same vendored NCP implementation; the host runtime does not reimplement the calculator.
- If quickjs-ng is unavailable, the same Python entries automatically delegate to the Node.js CLIs.
- QuickJS and Node calculation/query results use stable UTF-8/LF output and are covered by byte-parity, schema, error, and resident-worker tests.
- The calculator skill now ships its own
requirements.txt.
Refreshed environment and real-team evidence
- Refreshed the M-4 / M-B Singles and Doubles rankings, detail panels, factual change reports, opponent caches, and trilingual workbooks from the current PokeChamp DB snapshot.
- Deepened the Limitless tournament crawl so completed-season Doubles updates cover the full regulation window instead of only the most recent tournament page.
- Refreshed the M-3 and M-4 real-team libraries while preserving their season, regulation, and format boundaries.
Clearer installation and documentation
- Agent-assisted installation is now the recommended default in the English, Simplified Chinese, and Japanese guides.
- The beginner workflow asks the agent to install all four skills, copy the bundled project instructions, install quickjs-ng (or verify Node fallback), and run a calculator schema check.
- The three guides now share the same examples, installation structure, dependency explanation, and acknowledgments.
Data snapshot
- Season: M-4
- Regulation: M-B
- Snapshot updated: July 11, 2026
Install or update
Recommended: ask an agent with shell access to install all four skills from this repository and install quickjs-ng>=0.15.
The npx skills route remains available:
npx skills add pmwl0128/pokemon_champion_agent
npx skills updateClaude Code users can also update through the bundled plugin marketplace metadata.