Generate TypeScript declaration mappings for public entries

[vrtmrz]

Generate root and subpath declaration fallbacks from Commonlib's existing public export inventory so Node10-style TypeScript resolution can resolve supported declarations without relying on exports conditions.

Summary

• declare the root ./dist/index.d.ts entry through the generated manifest's top-level types field;
• derive typesVersions from the same createExports() result used for focused and compatibility entries;
• extend packed-consumer verification to resolve the root and every public subpath with TypeScript's Node10 module resolution; and
• require octagonal-wheels 0.1.53, whose generated manifest provides the corresponding root and subpath declaration mappings.

Rationale

TypeScript's Node10 resolution does not use the declaration conditions in the package exports map. The package root therefore requires a top-level types entry, while public subpaths require typesVersions.

The generated exports map remains authoritative. The compatibility mappings mirror it and cannot introduce an additional public entry independently.

Verification

• confirmed that the packed-package check failed first for the missing typesVersions field;
• confirmed separately that root resolution failed without the top-level types field;
• ran the complete Commonlib package gate and managed integration suite with octagonal-wheels 0.1.53;
• resolved the generated root and all 115 public subpaths from the installed Commonlib tarball with TypeScript's Node10 module resolution;
• confirmed that repeated package generation produces an identical manifest;
• installed the exact Commonlib tarball in Self-hosted LiveSync at 39732904858ed1889a5a8bde6a6c6f27b2fdcb02, then passed its type check, 638 unit tests, plug-in, CLI, WebApp, and WebPeer builds, and CLI end-to-end test; and
• ran the official Obsidian Community ESLint configuration against that exact consumer installation; the targeted error-typed union and intersection findings were absent.

Release order

octagonal-wheels 0.1.53 was published through trusted staged publishing, validated from the exact registry artefact in Commonlib and Self-hosted LiveSync, and promoted to latest. Commonlib now records 0.1.53 as its minimum compatible octagonal-wheels version.