Files
ligjnandligjn fc0916bf3e fix(opencode-plugin): run session inject and recall in parallel on chat.message (#5149)
opencode awaits chat.message before persisting/broadcasting the user
message, so the serial session-inject -> recall waterfall stacks remote
latency onto message display (3-5s on the first message of a session
with a remote embedding endpoint; #5148). The two injections are
independent after hook entry; overlap them the way the dsh plugin
does (#4643).

Co-authored-by: ligjn <ligjn@users.noreply.github.com>
2026-09-24 17:22:34 +08:00

107 lines
3.3 KiB
JavaScript

import { dirname } from "path"
import { fileURLToPath } from "url"
import { createOpenVikingRuntime } from "./lib/plugin-runtime.mjs"
import { startV2Plugin } from "./lib/v2-plugin.mjs"
import { injectOpenVikingMcpConfig } from "./lib/mcp-config.mjs"
import { isRecallEnabled } from "./lib/shared/recall-core.mjs"
import { log } from "./lib/utils.mjs"
const pluginRoot = dirname(fileURLToPath(import.meta.url))
export async function OpenVikingPlugin({ client, directory } = {}) {
const runtime = createOpenVikingRuntime({ client, directory, pluginRoot })
if (!runtime) return {}
await runtime.ready
return v1Hooks(runtime)
}
function v1Hooks(runtime) {
const {
config,
sessionManager,
repoContext,
recall,
sessionInject,
vikingUriGuard,
vikingUriNotice,
} = runtime
return {
config: async (opencodeConfig) => {
const injected = injectOpenVikingMcpConfig(opencodeConfig, pluginRoot, config.mcp.enabled)
const hookOnly = !config.mcp.enabled
log(
injected || hookOnly ? "INFO" : "WARN",
"mcp",
injected ? "Registered OpenViking MCP server" :
hookOnly ? "Skipped bundled MCP registration in hook-only mode" :
"OpenViking MCP server was not registered",
)
},
event: async ({ event }) => {
await sessionManager.handleEvent(event)
if (event?.type === "session.created") {
await repoContext.refreshRepos({ force: true })
}
},
"tool.execute.before": vikingUriGuard,
"tool.execute.after": vikingUriNotice,
"experimental.chat.system.transform": (_input, output) => {
const prompt = repoContext.getRepoSystemPrompt()
if (prompt) output.system.push(prompt)
},
"chat.message": async (input, output) => {
try {
// opencode awaits this hook before persisting/broadcasting the user
// message, so serial awaits here stack remote latency onto message
// display (#5148). Session inject and recall are independent after
// entry; overlap them the way the dsh plugin does (#4643).
if (!isRecallEnabled(config)) {
await sessionInject.injectSessionContext(input, output)
return
}
await Promise.all([
sessionInject.injectSessionContext(input, output),
recall.injectRelevantMemories(input, output),
])
} catch (error) {
log("WARN", "recall", "Auto recall failed", { error: error?.message ?? String(error) })
}
},
"experimental.session.compacting": async (input) => {
log("INFO", "compaction", "OpenCode session compacting", {
opencode_session: input.sessionID,
})
await sessionManager.flushSession(input.sessionID, {
commit: true,
reason: "experimental.session.compacting",
})
},
dispose: async () => {
await sessionManager.flushAll({ commit: true })
log("INFO", "plugin", "OpenViking plugin disposed")
},
}
}
const OpenVikingV2Plugin = {
id: "openviking",
async setup(ctx) {
const directory = ctx?.location?.project?.directory || ctx?.location?.directory
const runtime = createOpenVikingRuntime({ directory, pluginRoot })
if (!runtime) return
return startV2Plugin(ctx, runtime, { pluginRoot })
},
async server(input) {
return OpenVikingPlugin(input)
},
}
export default OpenVikingV2Plugin