Adds an Asset Picker and upload dialog to the CASE editor so authors can
insert `:::evidence` directives that reference backend assets, and opens
projectWorkingCopy's two evidence gates so Instant Preview accepts a key
backed by a freshly loaded READY asset instead of only the one hardcoded
legacy key. The editor screen now owns the loaded Asset list so the
Picker, the upload dialog, and Instant Preview all read the same array,
and a freshly uploaded asset appears in the preview without a refetch.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Adds TECH_LOG_STUDIO_SOURCE (MOCK | HTTP, default MOCK) to the V2 runtime
config schema so a build can switch createTechLogFeatureInstalledInput
between the mock and HTTP Studio gateways without a rebuild. V1 documents
predate the key and always normalize to MOCK. The HTTP gateway is
constructed with only { operations } per Task 4's actual signature -
no CSRF provider is wired here; that lands with attachCredentials at a
later composition-root task.
Updates every existing Studio test call site to the new required
createTechLogFeatureInstalledInput(context) signature via a shared
tests/helpers/studio-install-context.ts MOCK fixture, so the whole
existing Studio suite keeps exercising the mock adapter unchanged.
