molecule-core/workspace-server/internal
Hongming Wang 26e2e97006 refactor(models): consolidate per-runtime model defaults to SSOT (RFC #2873 iter 1)
Two call sites — workspace_provision.go:537 and org_import.go:54 —
duplicated the same `if runtime == "claude-code"` branch deciding
the default model when the operator/agent didn't supply one. They
were copy-pasted; nothing prevented them from drifting silently.

Extract to `models.DefaultModel(runtime string) string`. Both call
sites now route through the helper. New runtimes need one entry
in DefaultModel + one assertion in TestDefaultModel — pre-fix it
required two source edits + an audit.

Foundation for the future `RuntimeConfig` interface (RFC #2873 +
task #231): once we add `ProvisioningTimeout()`, `CapabilitiesSupported()`
etc., the helper expands to per-runtime structs and `DefaultModel`
becomes one method on the interface.

## Coverage

15 unit tests pinning the exact contract:
  - claude-code → "sonnet"
  - 9 other known runtimes → universal default
  - empty + unknown → universal default (matches pre-refactor fallthrough)
  - case-sensitivity preserved (CLAUDE-CODE → universal default)

Plus invariant test: `DefaultModel` never returns "" — protects
against a future "return early on unknown" regression that would
silently break workspace creation.

## Verification

  - go build ./... clean
  - 15 model unit tests pass
  - existing handler tests untouched (no behavior change at call sites)
  - identical output to pre-refactor for every input

First iteration of the OSS-shape refactor program. Each PR meets all
7 bars (plugin/abstract/modular/SSOT/coverage/cleanup/file-split).

Refs RFC #2873.
2026-05-05 04:12:37 -07:00
..
artifacts
buildinfo feat(deploy): verify each tenant /buildinfo matches published SHA after redeploy 2026-04-30 10:55:08 -07:00
bundle fix(bundle): markFailed sets last_sample_error + AST gate 2026-05-04 21:08:08 -07:00
channels
crypto
db fix(bundle): markFailed sets last_sample_error + AST gate 2026-05-04 21:08:08 -07:00
envx
events
handlers refactor(models): consolidate per-runtime model defaults to SSOT (RFC #2873 iter 1) 2026-05-05 04:12:37 -07:00
imagewatch
memory fix(memory v2): warn at boot when cutover env half-configured 2026-05-04 17:24:11 -07:00
metrics
middleware fix(tenant-guard): allowlist /buildinfo so redeploy verifier can reach it 2026-04-30 12:54:51 -07:00
models refactor(models): consolidate per-runtime model defaults to SSOT (RFC #2873 iter 1) 2026-05-05 04:12:37 -07:00
orgtoken
plugins
provisioner feat(provisioner): digest-pin workspace images via runtime_image_pins (#2272 layer 1) 2026-05-03 02:30:00 -07:00
registry fix(orphan-sweeper): exclude runtime='external' from stale-token revoke 2026-05-03 00:49:37 -07:00
router chore(workspace-server): remove TeamHandler.Expand bulk-create handler 2026-05-05 02:39:13 -07:00
scheduler
supervised
ws
wsauth perf(wsauth): in-process cache for platform_inbound_secret reads 2026-05-03 00:04:38 -07:00