Distillation

🔴 (13:24) User showed /home/byk/Code/opencode-lore-v2/packages/opencode/src/server-runtime.ts, a 222-line runtime module for the server-plugin entrypoint that acquires a shared Lore gateway lease, derives project metadata, builds request headers, and releases gateway resources.

🔴 (13:24) LoreServerRuntime contains gatewayBase, projectPath, gitRemote, gatewayHeaders, and an async idempotent release().

🔴 (13:24) ServerRuntimeDependencies supports injectable resolveGateway() returning { gatewayBase, gatewayHeaders, shutdown? } and injectable gitRemote(path), enabling runtime tests without real gateway discovery or Git lookup.

🔴 (13:24) GatewayLease tracks refs, gatewayBase, gatewayHeaders, optional shutdown, and optional in-flight closing; process-wide lease initialization is memoized in gatewayLeasePromise.

🔴 (13:24) resetServerRuntimeForTest() throws Server runtime reset is test-only unless NODE_ENV === "test", clears gatewayLeasePromise, awaits any pending lease, and calls its optional shutdown().

🔴 (13:24) acquireServerRuntime() returns undefined in tests, including argv entries containing .test., unless LORE_OPENCODE_FORCE_ACTIVE=1; it also returns undefined when LORE_DISABLED is 1 or true.

🔴 (13:24) acquireServerRuntime(projectPath, dependencies) acquires the shared gateway lease before resolving (dependencies.gitRemote ?? getGitRemote)(projectPath) ?? ""; if Git-remote lookup throws, it releases the already-acquired lease before rethrowing.

🔴 (13:24) Each LoreServerRuntime.release() is locally guarded by released, so repeated calls from the same runtime decrement the shared lease reference count only once.

🔴 (13:24) acquireGatewayLease() shares concurrent initialization through gatewayLeasePromise, initializes injected resolutions as { refs: 0, ...resolved }, increments refs only after resolution, clears a failed shared promise, and retries when the resolved lease is already closing.

🔴 (13:24) createGatewayLease() first calls resolveGatewayUrl(); a discovered gateway gets remote-access headers but no owned shutdown callback.

🔴 (13:24) When no gateway is discovered, createGatewayLease() logs No Lore gateway found, starting in-process…, dynamically imports @loreai/gateway, and calls startGateway({ quiet: true, local: true }).

🔴 (13:24) The server runtime constructs an in-process gateway URL as http://127.0.0.1:${handle.port} and retains handle.shutdown only when handle.owned is true, preventing shutdown of a reused gateway.

🔴 (13:24) resolveGatewayUrl() checks LORE_REMOTE_URL, then LORE_GATEWAY_URL, then the optional @loreai/gateway port file, then known ports [3207, 5673]; trailing slashes are removed from configured URLs.

🔴 (13:24) If LORE_REMOTE_URL fails its health probe, resolveGatewayUrl() logs remote gateway at ${url} not reachable, falling through to local discovery; an unreachable LORE_GATEWAY_URL also falls through, without that log.

🔴 (13:24) Gateway candidate ports are stored in a Set<number>, so a port-file value duplicating 3207 or 5673 is probed only once; local candidates use http://127.0.0.1:${port}.

🔴 (13:24) Failure to import @loreai/gateway while reading the port file is silently tolerated because the package may be unavailable when connecting to a remote gateway.

🔴 (13:24) releaseGatewayLease() decrements refs and returns while references remain; at zero references it records a shared closing promise, invokes optional shutdown(), and clears gatewayLeasePromise in finally only if it still points to the same active lease.

🔴 (13:24) buildServerHeaders() begins with runtime.gatewayHeaders and adds x-lore-session-id, x-lore-agent, x-lore-project, x-lore-git-remote, and x-lore-provider; it conditionally adds x-parent-session-id for a non-empty parentID.

🔴 (13:24) buildServerHeaders() derives the provider-specific upstream environment key as LORE_UPSTREAM_${providerID.toUpperCase().replace(/-/g, "_")} and forwards its value as x-lore-upstream-url.

🔴 (13:24) buildServerHeaders() parses LORE_UPSTREAM_EXTRA_HEADERS with parseUpstreamExtraHeaders() and adds only entries accepted by shouldForwardUpstreamExtraHeader().

🔴 (13:25) User showed /home/byk/Code/opencode-lore-v2/packages/opencode/src/server.ts, a 79-line default-exported OpenCode server plugin with id: "lore".

🔴 (13:25) The server plugin’s workers list preserves this exact order: 1. lore-distill — Lore memory distillation worker; 2. lore-curator — Lore knowledge curator worker; 3. lore-query-expand — Lore query expansion worker.

🔴 (13:25) setup(ctx) acquires a runtime for ctx.location.project.directory via acquireServerRuntime() and performs no registrations when the runtime is unavailable.

🔴 (13:25) The server plugin registers an ctx.agent.transform() that updates each Lore worker’s description, sets mode = "subagent", and sets hidden = true.

🔴 (13:25) The server plugin’s model.request session hook fetches session metadata with ctx.session.get({ sessionID: event.sessionID }); lookup failures are swallowed and treated as no parent session.

🔴 (13:25) The model.request hook calls buildServerHeaders() with the runtime, event.sessionID, optional session.parentID, event.agent, and event.model.providerID, then merges the result into event.headers with Object.assign().

🔴 (13:25) The model.request hook changes event.baseURL to ${runtime.gatewayBase}/v1 only when the built headers include x-lore-upstream-url.

🔴 (13:25) The server plugin’s http.request hook replaces event.request with await rewriteRequest(event.request, runtime.gatewayBase, {}).

🔴 (13:25) If server-plugin registration fails partway through setup, it uses Promise.allSettled() to dispose every successful prior registration and release the runtime before rethrowing the original setup error.

🔴 (13:25) The cleanup callback is idempotent through a cleaned guard and concurrently disposes all registrations plus runtime.release() using Promise.allSettled().

🔴 (13:25) Cleanup collects every rejected result’s reason and throws new AggregateError(failures, "Lore plugin cleanup failed") when one or more cleanup operations fail.

🔴 (13:25) The server entry is checked with satisfies Plugin.Plugin and is distinct from the legacy plugin entrypoint in src/index.ts.

🔴 (13:25) User showed /home/byk/Code/opencode-lore-v2/packages/opencode/package.json, the 67-line manifest for public package @loreai/opencode version 0.40.0, using ESM via "type": "module" and license FSL-1.1-Apache-2.0.

🔴 (13:25) @loreai/opencode is described as Three-tier memory architecture for OpenCode — distillation, not summarization; its author is BYK.

🔴 (13:25) The package root uses ./src/index.ts for main, types, and all root export conditions (types, bun, and default).

🔴 (13:25) The ./server subpath exports types from ./src/server.ts and runtime code from ./dist/server.js for both bun and default.

🔴 (13:25) Package scripts are typecheck: tsc --noEmit and build: tsx script/build.ts.

🔴 (13:25) Peer dependencies are @opencode-ai/plugin >=1.1.0 and @opencode/plugin >=0.0.0; @opencode/plugin is marked optional in peerDependenciesMeta.

🔴 (13:25) Runtime dependencies are @loreai/core: workspace:* and @loreai/gateway: workspace:*.

🔴 (13:25) Development dependencies are @opencode-ai/plugin ^1.1.39, @opencode-ai/sdk ^1.1.39, @opencode/plugin 0.0.0-beta-19378, and @types/bun ^1.2.0.

🔴 (13:25) Published package files are src/, dist/, README.md, and LICENSE; publishConfig.access is public.

🔴 (13:25) The package repository is git+https://github.com/BYK/loreai.git with monorepo directory packages/opencode.

🔴 (13:25) Package keywords, in order, are opencode, plugin, memory, agent, distillation, and llm.