* refactor(opencode): migrate ModelCache and Config to effect-native services
Remove legacy async wrapper functions from Config module and convert
ModelCache from a stateful namespace with module-level Maps into a
proper Effect service with Context/Layer semantics.
Key changes:
- Delete Config's `makeRuntime`-based async wrappers (get, getGlobal,
update, warnings, etc.) — all callsites now use
`Config.Service.use(...)` through AppRuntime
- Rewrite ModelCache as an Effect service with HttpClient dependency
injection, replacing imperative Map-based caching with Effect-native
Ref cells and TTL logic
- Convert KiloSessions.init and KilocodeBootstrap.init into proper
Effect services with Layer-based dependency injection
- Wire ModelCache.Service into AppLayer, ProviderAuth, ModelsDev, and
HTTP API handler layers
- Update Permission.layer to depend on Config.Service directly instead
of calling Config async wrappers
- Add new test files for KiloSessions and ModelCache Effect integration
- Remove stale Config.get spyOn mocks from tests that no longer need
them (experimental-session-list, recall)
- Fix indexing-auth to use typed IndexingConfig parameter instead of
untyped record access
* fix(model-cache): resolve race conditions in concurrent fetch and cache invalidation
Introduce versioned cache cells with proper key derivation to prevent
stale responses from overwriting fresher data during concurrent fetches.
- Add version tracking to detect and discard outdated fetch results
- Derive cache keys from provider-specific options (baseURL, token, apiKey)
to isolate concurrent requests with different credentials
- Make ModelCache.clear async to properly await invalidation across layers
- Update OrganizationDeps.clear signature to allow Promise<void> return
- Add concurrency and ordering tests for fetch/refresh race scenarios
- Rename local variable from `state` to `entry` in kilo-sessions sync loop
* chore(opencode): remove duplicate imports and fix test layer composition
Remove duplicate `AppRuntime` imports introduced during merge and update
kilo-sessions tests to use Effect-native Auth service instead of static
module calls.
- Remove duplicate `AppRuntime` import in index.ts and instance.ts
- Add Auth.defaultLayer to test layer helper
- Refactor test to yield Auth.Service and use instance methods
- Reorder Effect.provide/Effect.ensuring for correct resource cleanup
* style(opencode): normalize kilocode_change marker comments to block format
Standardize inline `// kilocode_change` annotations across source and
test files to use consistent `// kilocode_change start` / `// kilocode_change end`
block delimiters, improving readability and grep-ability of custom
modifications.
Moves effect logging, observability, runtime utilities, flags, installation
version info, and process utilities from opencode to core package. This
enables better code sharing across packages and establishes core as the
single source of truth for foundational utilities.
All internal imports updated to use @opencode-ai/core paths for consistency.
Imanol Maiztegui