Tom Boucher 5a8a6fb511 fix(#2256): pass per-agent model overrides through Codex/OpenCode transport (#2628) ...

The Codex and OpenCode install paths read `model_overrides` only from
`~/.gsd/defaults.json` (global). A per-project override set in
`.planning/config.json` — the reporter's exact setup for
`gsd-codebase-mapper` — was silently dropped, so the child agent inherited
the runtime's default model regardless of `model_overrides`.

Neither runtime has an inline `model` parameter on its spawn API
(Codex `spawn_agent(agent_type, message)`, OpenCode `task(description,
prompt, subagent_type, task_id, command)`), so the per-agent model must
reach the child via the static config GSD writes at install time. That
config was being populated from the wrong source.

Fix: add `readGsdEffectiveModelOverrides(targetDir)` which merges
`~/.gsd/defaults.json` with per-project `.planning/config.json`, with
per-project keys winning on conflict. Both install sites now call it and
walk up from the install root to locate `.planning/` — matching the
precedence `readGsdRuntimeProfileResolver` already uses for #2517.

Also update the Codex Task()->spawn_agent mapping block so it no longer
says "omit" without context: it now documents that per-agent overrides
are embedded in the agent TOML and notes the restriction that Codex
only permits `spawn_agent` when the user explicitly requested sub-agents
(do the work inline otherwise).

Regression tests (`tests/bug-2256-model-overrides-transport.test.cjs`)
cover: global-only, project-only, project-wins-on-conflict, walking up
from a nested `targetDir`, Codex TOML `model =` emission, and OpenCode
frontmatter `model:` emission.

Closes #2256

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-04-23 11:58:06 -04:00

..

gsd-sdk.js

fix(sdk): decouple from build-from-source install, close #2441 #2453 (#2457)

2026-04-23 08:36:03 -04:00

install.js

fix(#2256): pass per-agent model overrides through Codex/OpenCode transport (#2628)

2026-04-23 11:58:06 -04:00