feat: initial commit - Jhonny Editor

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- Adicionado documentação e skills
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code/docs/recommendations/2026-08-19-round-3/50-keyframe-semantic-verification.md

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+# Recommendation 50: keyframe semantic verification
+
+## Evidence
+
+Adobe’s stable `ComponentParam` API exposes keyframe lists, values at time, and interpolation actions; `Keyframe` exposes position, value, and temporal interpolation mode.
+
+- [Adobe ComponentParam reference](https://developer.adobe.com/premiere-pro/uxp/ppro-reference/classes/componentparam)
+- [Adobe Keyframe reference](https://developer.adobe.com/premiere-pro/uxp/ppro-reference/classes/keyframe)
+
+## Proposed improvement
+
+Extend typed effect automation with a dry-run keyframe plan that canonicalizes tick positions, parameter value types, interpolation modes, and expected pre-state. After one transaction, read back the complete affected range and report semantic differences.
+
+## Acceptance criteria
+
+- Duplicate ticks, unsupported value shapes, invalid interpolation, and out-of-range times fail before mutation.
+- Confirmation binds component identity, parameter identity, sequence revision, and plan digest.
+- Unknown commit state is never automatically retried.
+- Licensed-host fixtures cover scalar, boolean, color, and point parameters where supported.
+
+Keyframe readback proves parameter state, not rendered visual correctness.