[pa201608]

Summary

A second skill in the nanook plugin, generate-test-data. It starts from a decision table that already exists (hand-made, from Nanook 2.x, or from create-equivalence-class-table):

1. inspect the workbook (inspect-workbook.mts, new)
2. resolve generators the table calls but nobody registers
3. write and register own generators (templates in the skill)
4. generate one JSON fixture per test case (generate-fixtures.mts)
5. check the count against the minimum from step 1
6. use the fixtures in Vitest or Playwright tests

Fixes on the way

• FilterSection: generate-fixtures.mts registered no filter processor, so a workbook with filters exited 1 and ignored the filters. It now registers SimpleArrayFilter and SimpleArrayIgnoreFilter.
• text generator: several gen::text:… cells in one test case got the same value (the base class caches by instance id only). It now caches per instruction.
• create-equivalence-class-table: said x in the ExecuteSection is true; the parser treats it as false.

Packaging

• plugin and skills at 0.4.0, the second skill in plugin.json, README and the slash command point to it
• tests/skills/scriptsInSync.test.ts keeps the two copies of generate-fixtures.mts identical and the versions consistent

The skill text assumes the next release is 3.2.0 (scripts in node_modules/@xhubio/nanook-table/skills/generate-test-data/); for 3.1.x it describes a way without inspect-workbook.mts.

Test plan

• format, lint, build, typecheck, vitest (207 tests)
• both scripts typechecked with --strict
• inspect-workbook.mts and generate-fixtures.mts over 12 workbooks from tests/processor/fixtures: same exit code everywhere, count ≥ minimum where generation succeeds
• the skill followed step by step in a fresh project with this branch installed as a tarball: unregistered template reported, generator from the skill template, 20 fixtures, Vitest 20/20
• Playwright snippet: 4/4 against a demo page, one failure with a broken page
• npx skills add <repo> --skill generate-test-data installs SKILL.md and both scripts
• fallback with the published 3.1.3
• claude plugin validate
• a real Claude session picks the right one of the two skills
• /plugin install nanook@nanook after merge

Follow-ups (not in this PR)

• DataGeneratorBase caches by instance id only; docs/guide/directives.md says gen:: is always new
• docs/tutorials/create-generator.md writes generatorPerson:firstName without gen:, which Nanook reads as a static string
• callTree.instanceId of the root never matches the key in data (ids are renewed after the call tree is built)
• npx skills add xhubio/nanook-table also offers the internal dev skills from .claude/skills
• the use-with-ai page in the landing-page repo should mention the second skill

🤖 Generated with Claude Code

[github-actions]

🎉 This PR is included in version 3.2.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀