Phase 2 (cont.). The docs that still re-transcribe the semantic vocabulary now
name CANON.md as the single source of truth, so a reader/agent knows which copy
is authoritative when they drift:
- src/uix/README §7 reading order: CANON.md added as entry 0.
- sema/README: §intent-policy and §verbs point at CANON §4/§6 + the code.
- active_architecture §6 "Vocabularies cross-layer": points at CANON.
- morfo/README §5.5: semantic vocabulary now cited as canonical in CANON
(was pointing at GUIA).
- GUIA §1: marked as the Spanish narrative; CANON (EN) is authoritative.
Conservative on purpose: the existing lists are kept, not deleted — physically
pruning each copy down to a pointer is a separate, optional pass (it is editorial
and would remove content). Establishing the authority + the backlink already
stops silent drift, since every copy now declares who wins.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Phase 1b of the doc-corpus cleanup: reference docs should read as timeless.
Pulled the inline "Handoff 2026-05-1x" blocks out of the six layer READMEs
(README, morfo, sema, soma, eidos, active-uix) into
docs/process/handoffs-2026-05.md, with docs/process/README.md explaining that
process/ holds ephemeral, time-stamped artifacts (hand-offs, audits, plans) —
never the source of truth.
README.md keeps its useful "visión de conjunto" pointer to active_architecture
+ GUIA, minus the hand-off framing.
Deferred on purpose: active_architecture §0 (embeds the "contratos mínimos"
table other docs link to — separated during the architecture pass) and
CLAUDE.md's ~10 session hand-offs (it is the per-session instructions file;
its own step). Docs-only.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Phase 1a of the doc-corpus cleanup: align the framework docs against the code
(the source of truth) where they had silently gone stale.
- 7 → 8 sema families (delegate was missing) in README, active_architecture,
morfo/README and GUIA_IMPLEMENTACION.
- sema/README's intent-policy section still showed the retired flat
`intentPolicy` shape; replaced with the real two-axis SEMA_FAMILY_POLICY
(intentRequirement + intentGuidance). morfo/README's "valenced families
require intent" rule corrected: only commit + signal are
intentRequirement:'required'; the rest make intent optional.
- SEMA_VERBS lists realigned to verbs.ts (adds unselect/apply/partial/block/
move/upload, signal.inform, handle.zoom, sustain.upload, + the delegate family).
- DATA_ATTRS.md: retired the misleading "Terra Data Attributes Contracts"
header (auto-generated from a now-deleted path, redundant with the morfos)
→ marked LEGACY pointing at the morfos as the source of truth.
Dated status blocks (active_architecture §10 "66 componentes / 7 familias")
are deferred to the process-extraction step. Docs-only; no code touched.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
9 soma component READMEs imported from the removed $lib/util/dias and
$lib/util/colors aliases → $libs/days / $libs/color (matches what the code
actually imports). morfo/README.md said "All 66 morfos" (real count ~116) →
reworded to "Every morfo in the codebase" to drop the brittle number.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Morfo now declares text slots as absolute idlangrefs in `texts: Record<string, LangRef>`,
not literal multilingual records. Multilingual content moves out of morfo entirely
into per-component catalogs under `src/uix/langs/components/{kebab}.ts`, merged
globally by `ActiveUix` via the new `componentLangs` barrel. Morfo stays a pure
abstract surface; localization lives in its own layer.
- Type: `translations?: LangNode` → `texts?: Record<string, LangRef>` in
`src/uix/morfo/types.ts`. Doc and test fixtures updated.
- Catalog: new `src/uix/langs/` directory with `common.ts` (was `langs.ts`),
`components/` (one file per migrated morfo, plus a barrel), and an aggregate
`uixLangs`. `ActiveUix` registers both namespaces at boot.
- Registry: `registerMorfo` no longer carries a translations fingerprint and
no longer extends `ActiveLangs` dynamically. `connectMorfoTranslations` and
`MorfoTranslationTarget` deleted from the public morfo barrel.
- Validation: schema.ts drops the relative-translationRef-in-morfo.translations
check; catalog presence is enforced by the new `scripts/translations-check.ts`
(wired as `npm run translations:check`).
- Audit: `scripts/component-audit.ts` rule A-1.3 now validates `texts.label`
idlangref shape (`#?components.{kebab}.label|Fallback`) and explicitly errors
on any surviving legacy `translations:` field.
- Migration: `scripts/migrate-translations-to-texts.ts` is the one-off Node
script that produced the 42 morfo rewrites and 42 catalog files.
- Tests: `morfo/registry.test.ts` rewritten around the simpler contract;
`active-uix.svelte.test.ts` reflects boot-time catalog availability instead
of lazy per-morfo extension.
Verification: `npm run check` (0 errors), `npm run translations:check`
(0/0), `npm run morfo:check` (36/36 routed). The 4 pre-existing failures
in `test` are unrelated (date-picker types, css regen, range-calendar
clear, color contract).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Two new Eidos components shipped end-to-end (wrapper + recipe + demo +
Soma provider hardening) plus a checklist-driven audit pipeline that
scores all 67 morfo components against doctrinal completion criteria.
New components:
- date-picker: full popover-anchored picker over date-field + calendar,
with calendar/content/trigger parts and demo route.
- date-range-picker: standalone wrapper with own calendar/grid/segment
surface, demo route, and recipe CSS.
- Both wrappers follow Option C disciplined (root + parts attached via
explicit assignment, no Object.assign).
Supporting Soma changes:
- range-calendar provider tightened (211 LOC of behavior, 167 LOC of
tests), README brought up to component doctrine.
- date-field, date-picker, date-range-field, date-range-picker Soma
providers + READMEs updated for new wrappers.
- popover provider/close gain props needed by the picker wrappers.
Morfo updates:
- date-picker / date-range-picker / range-calendar morfos refined for
the new APIs (parts, events, ARIA).
Audit infrastructure (new):
- src/uix/COMPONENT_COMPLETION_CHECKLIST.md — 81 doctrinal rules across
morfo / eidos wrapper / recipe CSS / demo / README / cross-layer
scripts. Each rule keyed to active_architecture.md, GUIA_IMPLEMENTACION
and DEMO_AUTHORING_GUIDE.
- scripts/component-audit.ts + `npm run component:audit` — regex parser
over all 67 components, emits tmp/component-audit.md with summary
scoreboard + per-component findings. Validates against canonical
SEMA_FAMILIES / SEMA_VERBS / ARCHETYPE_VOCABULARY / INTENTS.
- Initial baseline: 1 PASS, 64 NEEDS-WORK, 2 BROKEN (tooltip,
date-range-picker). Top systemic gaps: translations.label (49),
README Gaps/Comparativa/Baseline sections (87 combined), keyboard
/event ratio under-declaration (15), apg URL absent (19).
Misc:
- src/uix/kimi-audit-eidos.md — supplementary audit notes.
- .gitignore: ignore .codex-* agent scratch artifacts at repo root.
- continue.md + READMEs updated through the migration.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Architectural correction. Morfo was importing Svelte runes, $adom, and
$uix/sema — all violations of "morfo is pure declarative DNA". The
runtime that interprets a CompiledMorfo lives where it executes: soma.
Move:
- src/uix/morfo/runtime.svelte.ts → src/uix/soma/runtime.svelte.ts
- src/uix/morfo/runtime.svelte.test.ts → src/uix/soma/runtime.svelte.test.ts
Rename (consistent with the move; "soma's runtime", per the doctrine
"morfo declares, soma executes"):
- class MorfoRuntime → SomaRuntime
- createMorfoRuntime() → createSomaRuntime()
- type MorfoRuntimeSources → SomaRuntimeSources
- error prefixes [morfo-runtime] → [soma-runtime]
Sema is now genuinely ornamental:
- ActiveUix.semantic returns EngineSemantic | undefined (no longer
throws when no engine is configured). Components in SSR / headless
tests / audio-disabled environments stay functional.
- SomaRuntime.trigger() skips the emit step AND the target-resolution
check when no engine is present — only requires a DOM target when
something will actually be emitted.
- Soma.semantic getter returns | undefined too (was non-optional).
Consumers updated:
- src/uix/active-uix/active-uix.svelte.ts — imports createSomaRuntime
from $soma; semantic getter returns | undefined
- src/uix/active-uix/types.ts — interface SomaRuntime, semantic | undefined
- 8 providers (toggle, switch, collapsible, dialog, drawer, popover,
toast, avatar) — type SomaRuntime, import path $soma
- src/uix/soma/index.ts — re-exports createSomaRuntime + types
- src/uix/morfo/index.ts — drops the runtime re-exports (morfo is pure)
- src/uix/sema/signal.ts — JSDoc reference updated
- src/uix/soma/core/soma.svelte.ts — semantic getter | undefined
Test added: SomaRuntime.trigger() succeeds without a semantic engine
(skips emit + target check, runs handler directly).
Docs aligned to the new shape:
- active_architecture.md — runtime locations, sema as ornamental
- soma/SOMA_ARCHITECTURE.md, soma/README.md — name + import paths
- morfo/README.md — file listing now flags morfo as PURE TS, points
at soma/runtime.svelte.ts for the interpreter
- sema/README.md — SomaRuntime references
- README.md — root architecture diagram
- CLAUDE.md — hand-off note
Tests 218/218 green. npm run check holds at the 39-error baseline.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Phase 4 (docs alignment with the canonical guide):
- active_architecture.md — Dialog example refactored to the new event
shape (target inside semantic, explicit verb + sequence). Verbs
table grouped by family with the post-canon vocabulary (select/
toggle moved to commit, edit removed from handle, new verbs added).
Section 10 (Estado actual) updated to 2026-05-08 with current
progress: doctrina cerrada, eidos en producción, SoundChannel
eager-init, switch migrated, etc. "Para profundizar" §14 points at
the canonical guide.
- morfo/README.md — Step 5.5 added covering the doctrinal event
shape with all fields (semantic.family, .verb, .target, .sequence,
.intent) and the two naming shapes ({verb}-{variant} and
{family}-{verb}).
- sema/README.md — verbs section restructured to Record-by-family
matching the runtime; documents the verbs that moved between
families per the canon. Naming shapes section updated with both
forms and validateEventName signature.
- CLAUDE.md — "Session hand-off" rewritten with the post-canon
state. Pointer at GUIA_IMPLEMENTACION_SEMAUIX.md as the canonical
source. Pending list refreshed: switch is the immediate next
component, persistence/a11ySemantic/polymorphism deferred until
real consumers appear.
Switch migration to the eidos wrapper pattern:
- morfo/components/switch.ts — adds events: [{ commit-toggle }] with
the doctrinal shape (verb=toggle, sequence=post, intent fromProp
binding to the 4 supported intents). New data-* (data-color with
the 6-token Toggle/Switch subset, data-readonly, data-invalid,
data-required) and corresponding aria-*. scope expanded to
['soma', 'sema'].
- soma/components/switch/types.ts — adds intent, color, readonly,
invalid, aria-labelledby props with full JSDoc. Subset constrained
per guide §3.1 (Toggle/Switch row).
- soma/components/switch/switch-provider.svelte.ts — runtime-direct,
Field integration via FieldProvider.get(), isDisabled/isReadonly/
isRequired/isInvalid OR-merge derivations, intent ↔ color
resolution (intent wins when evaluative), runtime.trigger(
'commit-toggle') in onclick.
- soma/components/switch/components/switch.svelte — wires the new
props through bindProps.
- eidos/components/switch/{switch.css, switch.svelte, types.ts,
index.ts, README.md} — full subdirectory pattern, mirroring
toggle. Recipe drops legacy success/warning/danger/info selectors;
declares the 6 doctrinal data-color values directly. Wrapper
auto-renders Switch.Thumb inside the track and exposes an optional
`thumb` snippet for in-thumb glyphs.
- eidos/components/switch.css (legacy flat) deleted; eidos/index.css
updated to import the subdirectory recipe.
- web/routes/switch/+page.svelte — interactive testbed with all soma
props as live controls + tabs (Live, Soma, Morfo, Sema, Eidos,
Notes). Mirrors toggle's structure.
npm run check holds at the 39-error baseline. Tests 217/217 green.
Pending:
- Migrate collapsible / dialog / drawer / popover / toast / avatar
to the eidos wrapper pattern.
- Persistence + holds-by-intent — defer until first signal.warn /
signal.alert consumer.
- a11ySemantic + polymorphic events — defer until concrete need.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Deleted 60 obsolete documents that no longer reflect the active-uix
state:
- 47 per-component audit logs (*-audit.md, audit_N.md, AUDIT.md)
- 5 global soma audits (AUDIT_1, codex_audit, soma-audit-04-20/21,
audit-prompt template)
- 5 closed studies (soma/study, morfo/study, morfo/DESIGN, morfo/
PROVIDER_STUDY_2026-04-23, uix/CONTINUITY_2026-04-24)
- 2 superseded refactor proposals (refactor_claude, refactor_code)
- 1 stale bug log (form/BUG-onchange-onblur-hang — repro path
src/routes/test/sium/kitchen-sink no longer exists)
Updated the remaining operational references to drop dead links and
reflect the post-cleanup architecture:
- src/uix/README.md — rewritten links section, dropped pointers to
terra/air/CONTINUITY/refactor docs, updated adom/dom paths
- src/uix/active_architecture.md — header now dated 2026-05-08, lists
the major shifts since 2026-04-26 (provider inheritance dropped,
eidos in production, doctrina parte IV, sound eager-init); pendings
section reflects the eidos migration roadmap; "see also" purged of
deleted files
- src/uix/morfo/README.md — file tree updated (removed DESIGN/study,
added compile/runtime/PERMUTATION_RUNNER); see-also pruned
- src/uix/sema/README.md — SoundChannel section now describes the
eager-init pattern (constructor-time, not lazy); pointer to
sema-implementation-guide added
- src/uix/soma/README.md — drops terra/air mentions, declares the
actual dependency direction (eidos -> soma, not the reverse)
- src/uix/soma/SOMA_ARCHITECTURE.md — §15 rewritten as "Estado actual
y deuda histórica" reflecting Provider-inheritance-drop; demo path
updated to web/routes/
- src/uix/soma/COMPONENT_GUIDE.md — A23 dates section now points to
$libs/days (no external/dates façade); demo paths swapped from
/test/soma/* to web/routes/
- src/uix/morfo/PERMUTATION_RUNNER.md — paths swapped to web/routes/
with a relocation note
- CLAUDE.md — Refactor Documents section replaced with Reference
Documents pointing to per-layer READMEs
npm run check holds at baseline (39 pre-existing errors, none new).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Closes the documentation loop on the cross-layer extension pass: morfo
now articulates between soma, sema, and (future) eidos. The "2-of-3 rule"
formalizes when an extension to morfo is justified vs when it should
stay as provider logic.
src/uix/eidos/README.md (new)
- Documents eidos's role and what it consumes from morfo + sema BEFORE
any code exists, so the contract is preparedly clean when implementation
starts.
- Catalogs which morfo fields eidos reads (parts, archetype, states,
data values, events, prewrite, focus, supportsNesting) and which it
ignores (computed state, runtime internals, layers).
- Documents the DOM-as-channel pattern: sema writes data-event* on emit;
eidos reacts to selectors like `[data-event^="dismiss"]`.
- Establishes the boundary with `air` (dead branch reference, not base).
src/uix/README.md (top-level)
- §8 Reglas de dependencia: adds the 2-of-3 rule table making the
morfo-extension contract explicit, plus a list of canonical vocabularies
(archetypes, verbs).
- §10 Reading order: includes eidos README + lib/dom + clarifies which
layers are dead branches.
src/uix/morfo/README.md
- New "Archetypes" section documenting the 24-verb vocabulary, the
Provider-as-trigger vs Provider-as-container distinction, and the rule
for adding new archetypes (≥2 components share the role).
- New "The 2-of-3 rule" section with the same table as the top-level,
listing which extensions did/didn't make it past the rule and why.
- `parts[].archetype` mentioned in the "What morfo contains" list.
src/uix/sema/README.md
- New "Vocabulario canónico de verbs" section listing SEMA_VERBS by
family and the `{verb}-{variant}` composite naming convention.
- Documents `validateEventName()` as advisory tooling.
src/uix/soma/SOMA_ARCHITECTURE.md
- partProps documentation now mentions data-archetype emission.
- New "Cross-layer hooks que soma emite por la regla 2-de-3" section
listing the data-* attrs soma writes that sema and eidos consume.
- Reading-order links updated.
No code changes — all docs.
Reflect the architectural decisions reached on 2026-04-25 across the
layer-level READMEs:
- src/uix/README.md
- rewrite ADom section: no longer a "broker semántico"; only DOM mutation surface
- rewrite Sema section: vocabulary + EngineSemantic with Promise-returning emit
- new §2.bis "Cómo se ejecuta un componente": six-piece chain with disjoint
responsibilities (Morfo declares, Runtime transcribes, Provider supplies,
Effects sync, Semantic emits, Dom applies)
- update §8 dependency rules to match the closed design
- new one-line summary in §9
- src/uix/morfo/README.md
- new "How morfo gets executed" section: maps each morfo field to its runtime
executor; documents trigger() sequence and provider responsibilities
- src/uix/sema/README.md
- rewrite around the Promise contract: emit() resolves after 1 rAF
- document lifecycle (id → write signal → wait frame → resolve → hold → cleanup)
- error policy and the three composition scenarios with dom.apply
- src/uix/soma/SOMA_ARCHITECTURE.md
- new §3.bis "Arquitectura cerrada" introducing MorfoRuntime as the missing
piece between Morfo (declaration) and Provider (execution)
- documents API V1, three commit operations, trigger() sequence, operational
rules, and pilot order (Toggle → Collapsible → Toast → Dialog)
No code changes; this commit pins the architecture before implementation.
## morfo: typed createAttrs
- `types.ts`: all array fields are now `readonly` so morfos can be authored
with `as const satisfies Morfo` without casts.
- `createAttrs` is a generic `<const M extends MorfoShape>` that infers the
emitted attr map from the morfo's literal shape. Typos like `attrs.trigerr`
are now compile errors; autocomplete lists every valid part.
- All 66 morfos migrated: `export const xMorfo = { ... } as const satisfies Morfo`.
- Two latent bugs the new typing caught: `dateRangeFieldAttrs.root` and
`timeRangeFieldAttrs.root` — legacy from the root→provider refactor, fixed
to `.provider`.
- Docs (morfo/README, COMPONENT_GUIDE) mandate `as const satisfies Morfo`;
the older `: Morfo` annotation widens literals and loses autocomplete.
## Audit batches 1–7 (soma-audit-2026-04-20)
Batch 1 — Keyboard a11y (A14/A12):
- Tabs: `isFallbackTabStop(el)` using `untrack` → first trigger gets
`tabindex=0` when no tab matches (WCAG 2.1.1 was failing).
- RatingGroup: `dir` prop + `getDirectionalKeys(dir, 'horizontal')` for RTL.
- Accordion P1-1/P1-6 dismissed: roving/labelledby already correct per APG.
Batch 2 — A33 reactive collections: Select `labelRegistry` and NavigationMenu
`triggerRefs` migrated to `SvelteMap`.
Batch 3 — A31 O(N²) fix: RadioGroup lifts `hasSelection` + `isFallbackTabStop`
to the provider with `untrack`-wrapped DOM walk. Per-item derivations drop
from O(N²) to O(1) per trigger.
Batch 4 — Morfo aria sync: toast / time-field / date-field / tabs /
tag-group / navigation-menu declare every aria the provider emits
(14 entries across 6 files).
Batch 5 — Accessible naming props: Tabs.List, ToggleGroup, TreeView,
NavigationMenu expose `aria-label?` / `aria-labelledby?` with explicit
"required unless labelledby is set" JSDoc.
Batch 6 — A30 cleanup: Checkbox `setLabelId` and 5 trigger-ref providers
(select/tooltip/link-preview/dropdown-menu/context-menu) migrated from
`$effect(() => parent.ref = opts.ref)` to the `Provider` base's
`onRefChange` callback (fires via attachRef inside `untrack`).
Batch 7 — A11 wrapper thinning: stepper/tree-view wrappers removed
`ctx.get()`, providers expose proxy derivations; time/date-range-field
inputs use `untrack(() => …)` for one-shot id registration; menubar
content's 40-line keyboard nav moved to `MenubarMenuProvider.onContentKeydown`;
color-picker area + channel-slider pointer state machines moved to the
providers with `onpointerdown/move/up` emitted via `props`.
form-auto-fields deferred with justification (reflective schema renderer,
not a state-holding wrapper).
## Form hang fix (A36)
`runValidate` entered the `isPromiseLike` branch even for sync schemas
because sium's Standard-Schema adapter declares `validate: async`. The
fallback `return { errors, issues }` read both reactive vars inside the
validation `$effect` while the `.then(...)` microtask wrote them
→ microtask-mediated loop, silent to Svelte's sync effect-depth guard.
Symptom: kitchen-sink hung the tab on mount with onChange / onBlur.
Fix: `return untrack(() => ({ errors, issues }))`. Regression locked by
two new 5s-timeout tests in `form-auto-fields.svelte.test.ts`.
Pattern codified as A36 in COMPONENT_GUIDE; CLAUDE.md count updated to
A1–A36 / 39 items.
## Verification
- `npm run check`: 0 errors in soma/morfo scope (sema demo pre-existing
errors untouched).
- `npx vitest run src/uix/soma src/uix/morfo`: all tests green
(94 + 7 = 101 tests, inc. 2 new form regression tests).
- `npm run smoke`: 65/65 routes.
- `npx tsx scripts/morfo-check.ts`: 66/66 morfos.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Naming coherence across the part layer: the root part's `kebab` field now
matches its `name: 'Provider'`. The `createAttrs` special case still emits
`data-{component}` (no suffix) for the provider part — the DOM contract is
unchanged, only the authoring name changes.
Affected:
- createAttrs special-case: 'root' → 'provider'
- 66 morfos: kebab 'root' → 'provider'
- 77 soma provider files: `attrs.root` → `attrs.provider`, constructor
part arg 'root' → 'provider'
- Docs: A2 rule rewritten, morfo/README, soma/README example updates
- Test / schema / morfo-check: updated for new kebab
Toolbar fix: remove `itemsVersion` counter and per-item `$effect` blocks
that called `notifyItemsChanged()`. The pattern was an A30 violation —
each item's $effect read `ref.current`/`disabled` and wrote back to the
provider, which cascaded through `firstTabStop` → per-item `props`
$derived → DOM reattach → effect re-run, triggering
`effect_update_depth_exceeded` on page load. `isTabStop` now uses
`untrack` around the DOM walk so per-item `props` derivations only
depend on `lastFocusedElement`.
Verification: 7/7 morfo tests, 65/65 smoke, 66/66 morfo-check, no effect
loops detected across any demo page.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Each morfo now declares what its provider actually emits (via agent-based
extraction from provider code). Before: parts + data only. After: parts +
data + ARIA per part + keyboard per part + focus policy for overlays.
Contract source: provider's `readonly props = $derived.by(...)` blocks,
classified into the v.* value kinds — literal, stateRef, partRef, propRef,
translationRef. Conditions extracted from ternary / guard patterns.
Focus policies added on overlay components: popover, drawer, alert-dialog,
dropdown-menu, context-menu, select, date-picker, date-range-picker,
time-picker, time-range-picker, color-picker. Context-menu uses
return:'previous' (no discrete trigger). Tooltip, link-preview, combobox,
command omit focus (no trap).
Tag-group Link variant: morfo-check tolerates sibling parts sharing a
physical element (Link IS Item in the DOM) via allPartAttrs cross-scope.
README.md added — developer guide: authoring a morfo step-by-step, the
v.* builders, severity rules, validation layers, polymorphism handling
via defaultElement + role, Sema alignment (data-last-action, transition
markers).
Verify:
npm run check — 5 errs, all pre-existing in sium/examples.
vitest run src/uix/morfo — 7/7 pass.
morfo:check — 64/66 pass (2 flaky Playwright navigation timeouts,
re-run clean when isolated).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
dev