. It allows users to search, install, and manage over 900 third-party extensions directly within the SketchUp interface without manual file handling. SketchUcation Core Functionalities Instant Installation : Browse the SketchUcation PluginStore and install extensions with a single click. Management Tools

| Entity | v3.0 | v3.1 | |----------------|------------------------------|--------------------------------------| | Extension ID | UUID v4 | Namespaced reverse-domain (e.g., com.example.tool ) | | Versioning | Semantic versioning optional | Enforced SemVer 2.0 | | Signature | Optional JWT | Required Ed25519 signature per version | | Dependencies | Loose range ( ^1.2.3 ) | Lockfile + hash-pinned exact versions |

She watched her sales plateau and then, curiously, rise. The suggestions nudged users into her extension’s flow more often. Her revenue climbed by fifteen percent in a day. It felt obscene. She had built a tiny, private tool; the indexer had amplified it by listening. The temptation to stay silent glittered—more users, more income, saved hours. Then she opened a message from a user named Elly, who wrote, “Your notes extension saved me last night. It suggested a line I’d forgotten and I sent it to my mother before she died.” Elly’s message read like a benediction and like evidence: the indexer’s nudges were crossing thresholds where tech bled into fate.