Cosmoaudition System 0.2.0

Cosmoaudition System 0.2.0 establishes a normalized, versioned signal layer for situated modulation.

Highlights:

• cosmo/signal-catalog/v0.2 with source, unit, sphere, epistemic status, temporal character, signal kind, and explicit [0,1] normalization semantics
• cosmo/modulation/v0.2 frames linked to the canonical catalog and a source-filterable /api/signals endpoint
• bounded Open-Meteo air-quality and marine adapters plus a privacy-reduced, 30-day / 200-event NASA EONET aggregate
• seventeen active API sources and a new hydrosphere interface stratum
• MASA 0.2.0 Observation-profile export through checksummed packages rebuilt from the exact public MASA tag
• stricter pre-cache reduction, source aperture, release packaging, and provenance tests

The complete CI release gate passes with 187 unit/integration tests, 25 Chromium end-to-end flows, production builds, archive inspection, performance budgets, and a high-severity dependency audit.

Cosmoaudition System 0.1.1

Cosmoaudition System 0.1.1 hardens the local provider boundary, audio and material safety, asynchronous observation/MIDI routing, and tracked-only release packaging.

This release vendors MASA reference tooling 0.1.1 while preserving the normative MASA protocol, schema, context, and modulation contract identifiers at 0.1.0.

Verification: 180 unit/integration tests, 25 Chromium scenarios, production builds, exact MASA checksums, tracked-only archive inspection, live GERM bridge validation, and a high-severity dependency audit with no known vulnerabilities.

No binary assets are attached. Local release archives and audit material remain private and are not part of the public release.