@starci/eslint-grammar-starci

Concrete StarCi Grammar component, prop, variant and token contracts belong here under FE-RULE-OWNERSHIP. The package version follows @starci/grammar; universal FE laws remain in @starci/eslint-canon-fe.

import { loadHfs, starciFeConfig } from "@starci/eslint-canon-fe"
import { starciGrammarConfig } from "@starci/eslint-grammar-starci"

const hfs = loadHfs(import.meta.url)
export default [...starciFeConfig({ hfs }), ...starciGrammarConfig({ hfs })]

Every rule uses the starci-grammar namespace and runs at error. The factory checks the selected Grammar and covers the same source files as the universal factory. Shared AST, type, slot and binding readers are imported from the universal package's explicit infrastructure exports. Family helpers and the generated runtime closure belong to this package.

The rule IDs remain stable when their namespace moves. Laws cover the fixed app shell and navbar, Grammar-owned structural elements, glyphs and icon sizes, destructive menu entries, status inks, heading and token scales, vendor ownership and slot-status composition. Each rule's metadata cites its behavioral knowledge source and the governing ownership test. The R318 surface composition rules (nested control variants, panel-list alignment, layout-only CSS) stay in the universal canon.

Migrating from @starci/eslint-canon-fe 8.x

The pinned canon-fe release moved twenty rules here. Their IDs, finding codes and error severity are unchanged; only the namespace changes from starci-fe/ to starci-grammar/: app-shell-frame, no-shell-bottom-tabs, navbar-control-size, navbar-cluster, no-navbar-create, no-raw-structural-element, no-heading-tag-outside-heading-component, status-text-uses-soft-foreground, vendor-primitive-has-named-owner, no-vendor-icon-outside-icon-leaf, heroicons-is-the-glyph-vendor, no-off-scale-glyph-size, no-icon-size-class, destructive-menu-entry-needs-danger-tone, no-decorative-icon-in-metric-cell, no-inline-svg-outside-brand-mark-leaf, no-fractional-step, no-hand-rolled-heading, no-unresolved-token-class and slot-status-through-slotview.

1. Set sides.fe.grammar to starci in hfs.json; no family is inferred.
2. Install this package at its canon-pins version beside @starci/eslint-canon-fe 9 in the app root devDependencies. starci app check refuses canon-fe 9 without it (FE_STACK_FAMILY_LINT_MISSING), so the rules cannot be lost silently.
3. Compose the universal factory first and this one second, with the same HFS view (the block above). starci app sync renders that managed fe/eslint.config.mjs.
4. Rename references to the moved rules from starci-fe/ to starci-grammar/.

Consuming apps migrate in their own release.

Offset Pop inherits the Common component contract through @starci/eslint-grammar-offset-pop. Its own adapter selects that family and reuses these implementations.

Regression checks live in this ESLint package. The Grammar and consuming app front ends carry no specs.