charlesgong-openai 772c5c5195 [codex] Support marketplace plugin manifest fallback (#28789)
## Summary

Support marketplace plugins whose source directory does not include a
discoverable plugin manifest. Metadata-rich `marketplace.json` entries
now act as fallback plugin manifests for listing, local detail reads,
install, and non-curated cache refresh.

The fallback preserves marketplace-entry plugin fields wholesale, then
adds the small Codex-facing compatibility bridge for presentation
metadata. A real source `plugin.json` always wins when present.

## Details

- Capture flattened marketplace-entry fields into
`MarketplacePluginManifestFallback`, preserving fields such as
`version`, `description`, `skills`, `mcpServers`, `apps`, `hooks`,
`agents`, `commands`, `strict`, `author`, and future manifest fields
without a per-field translation list.
- Bridge Claude-style top-level `displayName`, `author.name`,
`homepage`, and marketplace `category` into Codex's nested `interface`
fields only when the nested values are absent.
- Treat fallback metadata as installable only when the marketplace entry
contributes metadata beyond bare `name` and `source`; existing
missing-manifest behavior remains for metadata-free entries.
- Read local plugin details from the already parsed fallback manifest,
including fallback-declared app and MCP paths, instead of rereading only
an on-disk manifest.
- Pass fallback contents into `PluginStore`, which validates them and
injects `.codex-plugin/plugin.json` into Store's existing atomic copy.
Local marketplace source directories are never mutated, and the fallback
path no longer needs an additional staging directory.
- Keep Git source materialization unchanged; Git clones still use the
existing marketplace source staging area before Store installation.
772c5c5195 · 2026-06-18 15:49:27 -07:00
7,619 Commits
2026-04-24 17:49:29 -07:00
2025-04-16 12:56:08 -04:00
2025-04-16 12:56:08 -04:00
2026-04-24 17:49:29 -07:00

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