Files
deepseek-harness/packages/ui/jsonrpc-agent/README.md
Tianyi Cui 972e7cc77d Merge remote-tracking branch 'origin/master' into codex/trim-ai-prose
# Conflicts:
#	docs/config-catalog.md
#	docs/event-producer-consumer.md
#	docs/rfc/implemented/feature/2026-07-05-dynamic-workflows.md
#	examples/acp-agent/tests/acp.snapshot.ts
#	packages/code-runtime/code-runtime-worker/tests/built-lib.e2e.ts
#	packages/code-runtime/code-runtime-worker/tsdown.config.ts
2026-07-14 00:40:36 +08:00

18 lines
1.4 KiB
Markdown

# @deepseek-ai/dsh-jsonrpc-agent
Bin-only app that boots an external `cordis.yml`; its [`jsonrpc`](../jsonrpc/README.md) entry serves SDK clients over newline-delimited stdio. The config composes the spine, backends, and serving plugin. `lib/bin.js` is also the [single-executable runtime](../../../docs/rfc/implemented/architecture/2026-07-10-single-file-executable-sdk-runtime-distribution.md) entry.
## Config discovery
The first non-empty channel wins: `$DSH_CORDIS_CONFIG`, then positional `argv[2]`. If neither names an existing file, the bin prints one-line usage to stderr and exits 1; there is no working-directory or built-in fallback. [`dsh-app-boot`](../app-boot/README.md) makes plugin load failures fatal. This protocol does not use `DSH_SNAPSHOT`.
A config without `dsh-jsonrpc` is valid and serves nothing; the bin does not designate a server plugin.
## Exit lifecycle
stdin EOF and `SIGTERM` dispose the root to quiescence and exit 0; `SIGINT` exits 130 after the same disposal. EOF may cut off an in-flight turn as documented in the [distribution RFC](../../../docs/rfc/implemented/architecture/2026-07-10-single-file-executable-sdk-runtime-distribution.md). The `jsonrpc` plugin owns response-before-exit protocol shutdown; both paths are idempotent and safe to race.
## stdout is the protocol
stdout carries only JSON-RPC frames. The bin and boot guards diagnose on stderr, and the config must omit stdout loggers.