Adolf memory: migrate Cognee -> Hindsight + Kimi quota tooling

Memory migration (H1-H5, kb#73-77,84):
- hindsight service in openai/docker-compose.yml: LLM via Kimi (cognee-llm
  wrapper), multilingual GPU embeddings (bge-m3 via ollama), jina multilingual
  reranker; pg0 + model cache persisted
- openclaw.json/shared-mcp.json: mcp.servers cognee -> hindsight (bank "adolf")
- hindsight-openclaw-plugin: forced-hook memory (before_prompt_build recall +
  agent_end retain), replacing cognee's hook layer; cognify-sweep dropped
- verified live: Russian retain->recall, cross-session recall, bank isolation

Kimi quota (kb#62):
- adolf-llm/server.js: LLM-free GET /usage route (Kimi managed-usage API)
- quota-command-openclaw-plugin: /quota readout command

Cognee stack left running (decommission is H4/kb#76). Kimi-quota-footer
auto-append abandoned (streamed Matrix replies bypass outbound hooks).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014t8Qg9gi7H7HtT8MncoXAB
This commit is contained in:
2026-07-15 19:53:21 +00:00
parent 544637c073
commit 4ac595a3a9
11 changed files with 1254 additions and 63 deletions

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@@ -0,0 +1,219 @@
# Adolf memory migration — Cognee → Hindsight
**Status:** Planned · **Date:** 2026-07-13 · **Owner:** alvis
This is the authoritative design + plan for replacing Adolf's long-term memory
subsystem (**Cognee**) with **Hindsight** (Vectorize, MIT, self-hosted). It
supersedes the Cognee-specific parts of `docs/ARCHITECTURE.md` and gates 45 of
`docs/SPIKE-FINDINGS.md` in the OpenClaw fork (`/home/alvis/adolf`).
Memory stays integrated into Adolf **exactly the two ways Cognee was** — as a
**tool** (MCP) and as **forced hooks** (an OpenClaw memory plugin) — so no
behaviour the user sees is lost; only the backend changes.
> Scope note: this document + the kanboard **Ready** tasks (H1H5) are the
> migration. No live service, compose file, `openclaw.json`, or plugin code has
> been changed yet — those edits are the H-tasks.
---
## 1. Why migrate
Cognee works, but its Agap deployment carries three structural costs, all
documented in the (now-retired) kanboard cognee tasks:
- **Three bespoke services** to keep the memory stack alive: `cognee` (FastAPI +
embedded Kuzu graph + Qdrant vectors), `cognee-mcp` (a patched MCP→HTTP proxy,
local build overlay from kb#70), and `cognee-llm` (a stateless Kimi-CLI wrapper
that exists *only* to give Cognee an LLM on the flat subscription).
- **The cognify pipeline is fragile and expensive.** "Cognify" (turning raw
turns into a graph) is an LLM step. On the Kimi CLI it runs ~524 s per call
and drains the single-seat subscription quota (SPIKE gate 5 recommended
LiteLLM instead). The plugin's async "cognify sweep" also silently stalled
twice (kb#69) because of OpenClaw plugin-lifecycle edge cases, so freshly told
facts weren't retrievable cross-session until the sweep was re-armed.
- **Scoping is best-effort.** Under `ENABLE_BACKEND_ACCESS_CONTROL=False` all
datasets share one graph/vector backend, so per-chat isolation leaks (kb#59).
## 2. What Hindsight gives us
- **One container.** `ghcr.io/vectorize-io/hindsight:latest` — REST API on
**:8888**, web UI on **:9999**, built-in PostgreSQL (`pg0`, persisted under
`/home/hindsight/.pg0`). It owns its own vector + graph + temporal
representation internally (the "four-network" model), so **no external Qdrant
or Kuzu** is needed for memory.
- **Built-in MCP server** mounted at `/mcp` on the same port — ~30 tools
including `retain` / `recall` / `reflect`. This **removes the need for a
separate `cognee-mcp` proxy container entirely**.
- **Retain learns on its own.** `retain` runs Hindsight's extraction/reflection
pipeline internally (optionally `async`), so there is **no separate "cognify
sweep" to arm, throttle, or watch** — the whole class of kb#69 bugs disappears.
- **Memory banks** are first-class isolation units, scoped by URL path
(`/v1/{tenant}/banks/{bank_id}/…`), so per-chat / per-user scoping is real, not
best-effort.
- **Bring-your-own LLM/embeddings** — OpenAI-compatible, Anthropic, Ollama,
LMStudio, etc. We point it at the infra we already run (LiteLLM `:4000` and/or
Ollama), so we can **delete `cognee-llm`** rather than port it.
Net: **3 services → 1**, plus we drop the cognify-sweep machinery.
## 3. Target architecture
```
Matrix ⇄ OpenClaw ("Adolf" gateway)
│ provider adolf-llm (Kimi wrapper, :8010) — unchanged
adolf-llm ── kimi CLI (agent)
┌─────────┴───────────────── memory is a boundary concern ─────────────┐
│ │
│ (a) FORCED HOOKS — hindsight-memory OpenClaw plugin │
│ before_prompt_build → recall → inject as prependContext │
│ agent_end → retain (async:true) the turn │
│ │
│ (b) TOOL — Hindsight built-in MCP in openclaw.json mcp.servers │
│ http://hindsight:8888/mcp/adolf/ → retain/recall/reflect/… │
└───────────────────────────────┬───────────────────────────────────────┘
hindsight (ONE container)
:8888 REST + /mcp · :9999 UI
built-in Postgres (pg0)
LLM → LiteLLM :4000 (or Ollama) [decision, §6]
embeddings → Ollama / built-in [decision, §6]
```
Reused infra: **LiteLLM `:4000`** and/or **Ollama** for Hindsight's model calls.
**Retired:** `cognee`, `cognee-mcp`, `cognee-llm`, Qdrant-for-cognee, Kuzu, the
`cognee-openclaw-plugin`, and all `openclaw.json` cognee references.
### 3.1 Surface (a) — forced hooks (the `hindsight-memory` plugin)
A new OpenClaw memory plugin replacing `cognee-openclaw-plugin`, modelled on the
same Honcho touchpoints Cognee used, so the plugin shape is familiar:
| Cognee plugin (`cognee-memory`) | Hindsight plugin (`hindsight-memory`) |
|-----------------------------------------------------|---------------------------------------------------------------|
| `before_prompt_build` → LLM-free graph recall inject | `before_prompt_build``recall` → inject `prependContext` |
| `agent_end` → raw `/add` (no inline cognify) | `agent_end``retain` (`async:true`) the user+assistant turn |
| throttled **cognify sweep** (dirty-tracker, timers) | **removed** — retain does extraction/learning internally |
| `cognee_recall` registered tool | `hindsight_recall` (+ optional `hindsight_reflect`) tool |
- Activated via `plugins.entries.hindsight-memory` in `openclaw.json` with the
same hook grants Cognee needed: `hooks.allowConversationAccess: true` and
`allowPromptInjection: true` (external plugins must opt in).
- **Recall stays off the hot LLM path.** Hindsight `recall` is retrieval
(semantic + BM25 + graph + temporal) with evidence scoring — no generative
synthesis — so it's the direct analogue of Cognee's LLM-free `onlyContext`
recall. The LLM-backed synthesis path is `reflect`, exposed as a deliberate
tool, not run per-turn.
- **No freshness dial / sweep.** Retain with `async:true` returns fast and lets
Hindsight extract/consolidate in the background; there is no plugin-owned timer
to stall.
- Same "untrusted metadata" framing on the injected block; same cleaning of
OpenClaw's `Conversation info (untrusted metadata):` and the memory block out
of stored/queried text.
### 3.2 Surface (b) — tool (built-in MCP)
Replace the `cognee` entry in `openclaw.json` `mcp.servers` with:
```jsonc
mcp: {
servers: {
hindsight: {
type: "http",
url: "http://hindsight:8888/mcp/adolf/", // bank-scoped by URL path
},
// openclaw-tools, kanboard, marketplace — unchanged
},
}
```
The single bank in the path (`adolf`, or a per-chat bank) selects isolation; the
built-in MCP then exposes `retain`, `recall`, `reflect`, plus mental-model /
directive / memory-browse tools. This replaces cognee-mcp's `remember` / `recall`
/ `forget` — and gives deliberate delete via the memory-management tools instead
of the hand-patched `forget(data_id)` from kb#70.
## 4. REST / MCP API mapping
Base path: `http://hindsight:8888/v1/default` (tenant `default`). Bank id is a
**path** parameter.
| Operation | Cognee (old) | Hindsight (new) |
|------------------|------------------------------------------------|-----------------------------------------------------------------------|
| store a turn | `POST /api/v1/add` (+ later `/cognify`) | `POST /banks/{bank}/memories` body `{items:[{content,context,tags,timestamp}], async:true}` |
| recall (no LLM) | `POST /api/v1/search` `GRAPH_COMPLETION` `onlyContext:true` | `POST /banks/{bank}/memories/recall` body `{query, budget, max_tokens, tags}` |
| deep answer (LLM)| cognee-mcp `recall` (GRAPH_COMPLETION) | `POST /banks/{bank}/reflect` body `{query, budget, max_tokens, response_schema?}` |
| delete an entry | patched `forget(dataset, data_id)` (kb#70) | memory-management endpoints / MCP (`delete`, `clear_memories`) |
| list / inspect | dataset status polling | `GET /banks/{bank}/memories/list`, `GET /banks` |
| create bank | dataset created implicitly on add | `PUT /banks/{bank}` |
Built-in MCP tools live at `http://hindsight:8888/mcp/{bank}/` (HTTP transport;
bank via URL path, `X-Bank-Id` header, or `HINDSIGHT_MCP_BANK_ID` default).
> Exact request-body field names and any auth headers must be confirmed against
> the running instance's OpenAPI (`http://localhost:8888/docs`) and the Hindsight
> configuration docs during H1 — treat the bodies above as the shape, not gospel.
## 5. Bank scoping
Mirror Cognee's per-conversation `chat_<chatId>` dataset with a per-conversation
**bank**: derive `bank_id` from OpenClaw's `chat_id` (the
`Conversation info (untrusted metadata):` block; see SPIKE gate 2), sanitized to
`chat_<slug>`. A single shared `adolf` bank is the simpler alternative if
cross-chat recall is actually wanted — decide in H3. Banks are hard isolation in
Hindsight, so per-chat is now safe (unlike Cognee's leaky datasets).
## 6. Open decisions (resolve in H1)
1. **LLM backend for retain/reflect.** SPIKE gate 5 already concluded the
extraction workload should *not* sit on the Kimi CLI (latency + single-seat
quota). Recommendation: point Hindsight's LLM at **LiteLLM `:4000`** (or a
local **Ollama** model for zero marginal cost). This is why `cognee-llm` is
deleted, not ported. Confirm Hindsight's provider env-var names on the image.
2. **Embeddings.** Prefer the local **Ollama** embedder already available
(`nomic-embed` / `bge-m3` at `host.docker.internal:11436`) or Hindsight's
built-in, to keep embeddings off any paid path.
3. **Storage path.** Persist `pg0` under `/mnt/ssd/dbs/hindsight/` to match the
Agap storage layout (replaces `/mnt/ssd/dbs/cognee/`).
4. **UI exposure.** Whether to reverse-proxy the `:9999` UI (Caddy) or keep it
internal-only.
5. **Auth.** Open by default; enable the tenant API-key extension
(`HINDSIGHT_API_TENANT_API_KEY`, `Authorization: Bearer`) if the service is
reachable beyond the compose network.
## 7. Data migration
Cognee's Kuzu graph is **not** portable into Hindsight's store. The memory corpus
is low-value conversational history, so **start Hindsight empty** rather than
building an exporter. Optionally replay a handful of durable facts by calling
`retain` once at cutover. The two throwaway datasets left in Cognee
(`chat_verify`, `chat_webchat`) are discarded with the stack.
## 8. Migration phases (kanboard **Ready**, project *Adolf*)
- **H1 · Deploy Hindsight service** — add the `hindsight` container to
`openai/docker-compose.yml` (image, ports 8888/9999, `pg0` volume, LLM +
embedding provider env → LiteLLM/Ollama), bring it up, confirm `/docs` + a
round-trip `retain``recall`. Resolves §6 decisions.
- **H2 · Wire built-in MCP as an Adolf tool** — swap `mcp.servers.cognee`
`mcp.servers.hindsight` (`/mcp/{bank}/`) in `openclaw.json`; verify Adolf can
call `retain`/`recall`/`reflect` as tools.
- **H3 · `hindsight-memory` OpenClaw plugin (forced hooks)** — build the plugin
replacing `cognee-openclaw-plugin`: `before_prompt_build`→recall inject,
`agent_end``retain(async)`, `hindsight_recall`/`hindsight_reflect` tools, bank
scoping; activate in `openclaw.json`. Delete the cognify-sweep machinery.
- **H4 · Decommission Cognee** — remove `cognee`, `cognee-mcp`, `cognee-llm`
services + volumes, the `cognee-openclaw-plugin`, and all `openclaw.json`/
`shared-mcp.json` cognee references. Free `/mnt/ssd/dbs/cognee`.
- **H5 · End-to-end verification** — state a fact → fresh session → recalled via
injected memory (no LLM on the recall path); measure recall latency; confirm
per-bank isolation; confirm no sweep/timer exists to stall.
## 9. What is unchanged
The Kimi/OpenClaw/Matrix substrate is untouched: `adolf` gateway, `adolf-llm`
(:8010) provider, the SSE-heartbeat/idle-watchdog fix (kb#71), the
`openclaw-tools` bridge, `kanboard`/`marketplace` MCP servers, Matrix allow-list
and E2EE. Only the memory backend and its two integration surfaces change.

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@@ -43,8 +43,12 @@
// Margin above the server.js SSE heartbeat cadence (empty-content // Margin above the server.js SSE heartbeat cadence (empty-content
// keepalive delta every ~25s once idle) so the idle watchdog never // keepalive delta every ~25s once idle) so the idle watchdog never
// fires on long thinking/tool/MCP phases even if a heartbeat tick // fires on long thinking/tool/MCP phases even if a heartbeat tick
// is delayed (kb #71). // is delayed (kb #71). Raised to 10min: long agentic turns (Cognee
timeoutSeconds: 300, // tool-loops / recalls up to 150s each) were producing no *content*
// progress for >300s, tripping "no response from model" and surfacing
// an error before the agent finished. The wrapper now also kills the
// kimi child on disconnect, so an over-timeout turn no longer orphans.
timeoutSeconds: 600,
models: [ models: [
{ id: "adolf", name: "Adolf", input: ["text", "image"] }, { id: "adolf", name: "Adolf", input: ["text", "image"] },
], ],
@@ -93,9 +97,9 @@
// OpenClaw's documented CLI-native alias for transport: "streamable-http". // OpenClaw's documented CLI-native alias for transport: "streamable-http".
mcp: { mcp: {
servers: { servers: {
cognee: { hindsight: {
type: "http", type: "http",
url: "http://cognee-mcp:8000/mcp", url: "http://hindsight:8888/mcp/adolf/",
}, },
"openclaw-tools": { "openclaw-tools": {
type: "http", type: "http",
@@ -130,18 +134,56 @@
}, },
}, },
// Cognee memory plugin (P8) — installed external plugin under // Memory plugins (P8). Activation entry is required for the gateway to
// .openclaw/extensions/cognee-memory. Activation entry is required for the // load a plugin at startup (discovery alone is not enough).
// gateway to load it at startup (discovery alone is not enough).
plugins: { plugins: {
entries: { entries: {
// Cognee memory plugin — DISABLED as of kb #75 (H3): superseded by
// hindsight-memory below. Left `enabled: false` rather than removed —
// full teardown (plugin dir, cognee/cognee-mcp/cognee-llm containers)
// is kb #75's H4, a separate step so the Hindsight path can be proven
// out first. Kept disabled (not both active) to avoid double
// prependContext injection and double persisted turns while both
// backends exist side by side.
"cognee-memory": { "cognee-memory": {
enabled: true, enabled: false,
// External (non-bundled) plugins must opt in to conversation + prompt-injection // External (non-bundled) plugins must opt in to conversation + prompt-injection
// hook access explicitly. before_prompt_build => allowPromptInjection; // hook access explicitly. before_prompt_build => allowPromptInjection;
// agent_end => allowConversationAccess. // agent_end => allowConversationAccess.
hooks: { allowConversationAccess: true, allowPromptInjection: true }, hooks: { allowConversationAccess: true, allowPromptInjection: true },
config: {}, // Throttle background cognify hard to stop it draining the Kimi quota:
// one cognify per dataset per hour (was 5 min default), and a longer
// persist timeout so /add doesn't fail-and-retry when cognee is busy.
config: {
sweepIntervalMs: 3600000, // 1h (default 300000 = 5min)
persistTimeoutMs: 20000, // 20s (default 8000)
},
},
// Hindsight memory plugin (kb #75, H3) — installed external plugin
// under .openclaw/extensions/hindsight-memory, bind-mounted read-only
// from openai/hindsight-openclaw-plugin (see that project's
// docker-compose.yml adolf.volumes). Structural successor to
// cognee-memory above: LLM-free recall inject (before_prompt_build) +
// async retain (agent_end) against the hindsight service, bank
// "adolf" (same bank the mcp.servers.hindsight tool surface above
// uses, so hook-based and tool-based memory stay one consistent
// store). No cognify/sweep config here — Hindsight's retain does
// extraction/consolidation server-side, so that whole class of
// config (sweepIntervalMs etc. above) doesn't apply.
"hindsight-memory": {
enabled: true,
// Same opt-in requirement as cognee-memory above: before_prompt_build
// => allowPromptInjection; agent_end => allowConversationAccess.
hooks: { allowConversationAccess: true, allowPromptInjection: true },
},
// Kimi quota readout (kb #62) — installed external plugin, bind-mounted
// read-only from openai/quota-command-openclaw-plugin (see that
// project's docker-compose.yml adolf.volumes) onto
// .openclaw/extensions/quota-command. Registers a `/quota` native
// command; no hooks, so no allowConversationAccess/allowPromptInjection
// opt-in needed.
"quota-command": {
enabled: true,
}, },
}, },
}, },

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@@ -65,23 +65,16 @@ function writeMcpConfig(dir) {
} }
// --------------------------------------------------------------------------- // ---------------------------------------------------------------------------
// Cognee auto-memory hooks (§3.2). Both are STUBS today — the cognee service is // Memory lives at the OpenClaw layer, not here (P8). The Adolf gateway loads
// P4 and does not exist yet. They are deliberately non-blocking: a turn must // the `cognee-memory` OpenClaw plugin, which owns all memory touchpoints:
// never wait on (or fail because of) memory. Wire the real cognee-mcp calls in // - before_prompt_build => LLM-free cognee graph recall, injected into the
// P4 and the rest of the turn pipeline stays unchanged. // prompt this wrapper then receives from OpenClaw.
// - agent_end => raw `add` of the turn to cognee.
// Pre-turn auto-retrieve: returns a string of relevant memories to inject ahead // - background sweep => async `cognify` on cognee-llm (Kimi).
// of the user prompt, or null for "nothing to inject". // - cognee_recall tool + cognee-mcp `recall` for on-demand deep queries.
// TODO(P4): call cognee memory_search / cognee.search() scoped by chatId. // This wrapper is therefore a dumb model endpoint again: it must never call
async function cogneeSearch(_query, _chatId) { // cognee itself. The former cogneeSearch/cogneeAdd stubs (and their call sites)
return null; // were deleted when the plugin took over (P8).
}
// Post-turn auto-ingest: fire-and-forget; never awaited by the turn path.
// TODO(P4): async cognee.add(user + assistant) via cognee-mcp, scoped by chatId.
async function cogneeAdd(_userText, _assistantText, _chatId) {
return;
}
// --------------------------------------------------------------------------- // ---------------------------------------------------------------------------
// Persistent conversation -> Kimi session map. // Persistent conversation -> Kimi session map.
@@ -242,9 +235,8 @@ async function persistImage(url, dir, n) {
} }
// Build the prompt for the current user turn: join text parts, persist any // Build the prompt for the current user turn: join text parts, persist any
// image parts, append path references. `injectedMemory` (from cogneeSearch) is // image parts, append path references.
// prepended when present. async function buildPrompt(userMsg, dir) {
async function buildPrompt(userMsg, dir, injectedMemory) {
const content = userMsg.content; const content = userMsg.content;
const textParts = []; const textParts = [];
const imageRefs = []; const imageRefs = [];
@@ -275,9 +267,6 @@ async function buildPrompt(userMsg, dir, injectedMemory) {
if (imageRefs.length) { if (imageRefs.length) {
prompt += '\n\n' + imageRefs.map(r => `See attached image: ${r}`).join('\n'); prompt += '\n\n' + imageRefs.map(r => `See attached image: ${r}`).join('\n');
} }
if (injectedMemory) {
prompt = `Relevant memories (retrieved automatically):\n${injectedMemory}\n\n---\n\n${prompt}`;
}
return prompt; return prompt;
} }
@@ -288,8 +277,9 @@ async function buildPrompt(userMsg, dir, injectedMemory) {
// {"type":"session.resume_hint","session_id":"..."} -> capture session id // {"type":"session.resume_hint","session_id":"..."} -> capture session id
// onDelta(chunk) is called per assistant content fragment as it arrives. // onDelta(chunk) is called per assistant content fragment as it arrives.
// Resolves { text, sessionId } once the process closes. // Resolves { text, sessionId } once the process closes.
function runKimi({ prompt, cwd, resumeId, onDelta }) { function runKimi({ prompt, cwd, resumeId, onDelta, signal }) {
return new Promise((resolve, reject) => { return new Promise((resolve, reject) => {
if (signal?.aborted) { reject(new Error('aborted before start')); return; }
const args = []; const args = [];
if (resumeId) args.push('-r', resumeId); if (resumeId) args.push('-r', resumeId);
args.push('-p', prompt, '--output-format', 'stream-json'); args.push('-p', prompt, '--output-format', 'stream-json');
@@ -300,6 +290,19 @@ function runKimi({ prompt, cwd, resumeId, onDelta }) {
let stderr = ''; let stderr = '';
const parts = []; const parts = [];
let sessionId = null; let sessionId = null;
let settled = false;
let aborted = false;
// If the caller aborts (the gateway/client disconnected — e.g. its idle
// watchdog gave up), kill the child so it doesn't keep grinding an
// orphaned agent turn to completion, wasting Kimi quota and streaming into
// a dead socket. SIGTERM first, hard SIGKILL if it lingers.
const onAbort = () => {
aborted = true;
try { child.kill('SIGTERM'); } catch {}
setTimeout(() => { try { child.kill('SIGKILL'); } catch {} }, 3000).unref();
};
if (signal) signal.addEventListener('abort', onAbort, { once: true });
function handleLine(line) { function handleLine(line) {
const t = line.trim(); const t = line.trim();
@@ -324,11 +327,21 @@ function runKimi({ prompt, cwd, resumeId, onDelta }) {
}); });
child.stderr.on('data', d => { stderr += d; }); child.stderr.on('data', d => { stderr += d; });
child.on('error', reject); child.on('error', err => {
if (settled) return;
settled = true;
if (signal) signal.removeEventListener('abort', onAbort);
reject(err);
});
child.on('close', code => { child.on('close', code => {
if (settled) return;
settled = true;
if (signal) signal.removeEventListener('abort', onAbort);
if (buf) handleLine(buf); // flush any trailing partial line if (buf) handleLine(buf); // flush any trailing partial line
const text = parts.join('').trim(); const text = parts.join('').trim();
if (!text && code !== 0) { if (aborted) {
reject(new Error('aborted: client disconnected'));
} else if (!text && code !== 0) {
reject(new Error(`kimi exited ${code}: ${stderr.slice(0, 2000)}`)); reject(new Error(`kimi exited ${code}: ${stderr.slice(0, 2000)}`));
} else { } else {
resolve({ text, sessionId }); resolve({ text, sessionId });
@@ -341,7 +354,7 @@ function runKimi({ prompt, cwd, resumeId, onDelta }) {
// One turn: resolve session (chat_id primary, history-hash fallback), persist // One turn: resolve session (chat_id primary, history-hash fallback), persist
// media + .mcp.json, run kimi (streaming through onDelta), record the mapping, // media + .mcp.json, run kimi (streaming through onDelta), record the mapping,
// and fire the async cognee ingest. Returns { text }. // and fire the async cognee ingest. Returns { text }.
async function handleTurn(messages, onDelta) { async function handleTurn(messages, onDelta, signal) {
const turns = convTurns(messages); const turns = convTurns(messages);
let lastUserIdx = -1; let lastUserIdx = -1;
for (let i = turns.length - 1; i >= 0; i--) { for (let i = turns.length - 1; i >= 0; i--) {
@@ -396,24 +409,21 @@ async function handleTurn(messages, onDelta) {
fs.mkdirSync(dir, { recursive: true }); fs.mkdirSync(dir, { recursive: true });
writeMcpConfig(dir); // Gate 1: shared MCP via project-root .mcp.json writeMcpConfig(dir); // Gate 1: shared MCP via project-root .mcp.json
// Pre-turn auto-retrieve (STUB no-op today; never blocks meaningfully).
const injectedMemory = await cogneeSearch(textOf(userMsg), chatId);
let prompt; let prompt;
if (reseed) { if (reseed) {
// Rebuild the whole conversation for a fresh session, plus current media/memory. // Rebuild the whole conversation for a fresh session, plus current media.
const base = renderTranscript(turns.slice(0, lastUserIdx + 1)); const base = renderTranscript(turns.slice(0, lastUserIdx + 1));
const media = await buildPrompt(userMsg, dir, injectedMemory); const media = await buildPrompt(userMsg, dir);
// buildPrompt already includes the current user text; for reseed we want the // buildPrompt already includes the current user text; for reseed we want the
// transcript to carry it, so only append image refs / injected memory extras. // transcript to carry it, so only append image refs.
prompt = base; prompt = base;
const extra = media.replace(textOf(userMsg), '').trim(); const extra = media.replace(textOf(userMsg), '').trim();
if (extra) prompt += `\n\n${extra}`; if (extra) prompt += `\n\n${extra}`;
} else { } else {
prompt = await buildPrompt(userMsg, dir, injectedMemory); prompt = await buildPrompt(userMsg, dir);
} }
const { text, sessionId } = await runKimi({ prompt, cwd: dir, resumeId, onDelta }); const { text, sessionId } = await runKimi({ prompt, cwd: dir, resumeId, onDelta, signal });
// Record the forward mapping. // Record the forward mapping.
const entry = { convId, sessionId: sessionId || resumeId, dir, ts: Date.now() }; const entry = { convId, sessionId: sessionId || resumeId, dir, ts: Date.now() };
@@ -425,12 +435,187 @@ async function handleTurn(messages, onDelta) {
} }
persistMap(); persistMap();
// Post-turn auto-ingest (STUB no-op today; fire-and-forget, never awaited).
cogneeAdd(textOf(userMsg), text, chatId).catch(() => {});
return { text }; return { text };
} }
// ---------------------------------------------------------------------------
// Kimi quota readout (kb #62). GET /usage — the claude-usage analog for
// Adolf. LLM-free: hits Kimi's own managed-usage endpoint directly, never
// spawns `kimi`. Mirrors the parsing logic of the installed
// @moonshot-ai/kimi-code CLI itself (decompiled from dist/main.mjs's
// parseManagedUsagePayload/toUsageRow/limitLabel/resetHintFrom — same
// endpoint, same response shape) so bucket labels/derivations stay in sync
// with what `kimi` would show via its own /usage-equivalent.
//
// Token source: the CLI's own OAuth creds file, kept fresh by the running
// `kimi` process (adolf-llm-home volume). We only ever READ that file. If
// its access_token is stale/expired we refresh in memory (POST
// https://auth.kimi.com/api/oauth/token, form-encoded, grant_type=
// refresh_token — endpoint + client_id taken from the same decompiled
// KIMI_CODE_FLOW_CONFIG/refreshAccessToken) and cache the result in a
// module-level variable ONLY — we deliberately never write the refreshed
// token back to the creds file, since the live CLI owns that file and a
// racing write from here could corrupt/rotate state it depends on.
const KIMI_CREDS_PATH = '/root/.kimi-code/credentials/kimi-code.json';
const KIMI_OAUTH_HOST = 'https://auth.kimi.com';
const KIMI_CLIENT_ID = '17e5f671-d194-4dfb-9706-5516cb48c098';
const KIMI_USAGES_URL = 'https://api.kimi.com/coding/v1/usages';
let kimiMemToken = null; // { access_token, expires_at } — in-memory only, never persisted
async function loadKimiCreds() {
const raw = await fs.promises.readFile(KIMI_CREDS_PATH, 'utf8');
return JSON.parse(raw);
}
async function refreshKimiToken(refreshToken) {
const body = new URLSearchParams({
client_id: KIMI_CLIENT_ID,
grant_type: 'refresh_token',
refresh_token: refreshToken,
}).toString();
const res = await fetch(`${KIMI_OAUTH_HOST}/api/oauth/token`, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded', Accept: 'application/json' },
body,
});
const data = await res.json().catch(() => ({}));
if (!res.ok || typeof data.access_token !== 'string') {
throw new Error(`kimi oauth refresh failed (HTTP ${res.status}): ${data.error || data.error_description || 'unknown error'}`);
}
return {
access_token: data.access_token,
expires_at: Math.floor(Date.now() / 1000) + Number(data.expires_in || 900),
};
}
// Resolve a usable access token, preferring the creds-file token (kept fresh
// by the live CLI) and falling back to an in-memory refresh only when that
// one is stale/expired.
async function getKimiAccessToken(forceRefresh) {
const creds = await loadKimiCreds();
const now = Math.floor(Date.now() / 1000);
if (!forceRefresh && creds.access_token && creds.expires_at && now < creds.expires_at - 30) {
return creds.access_token;
}
if (!forceRefresh && kimiMemToken && now < kimiMemToken.expires_at - 30) {
return kimiMemToken.access_token;
}
if (!creds.refresh_token) throw new Error('no refresh_token in kimi credentials file');
kimiMemToken = await refreshKimiToken(creds.refresh_token);
return kimiMemToken.access_token;
}
async function fetchKimiUsagesRaw() {
let token = await getKimiAccessToken(false);
let res = await fetch(KIMI_USAGES_URL, { headers: { Authorization: `Bearer ${token}`, Accept: 'application/json' } });
if (res.status === 401) {
token = await getKimiAccessToken(true); // force one in-memory refresh + retry
res = await fetch(KIMI_USAGES_URL, { headers: { Authorization: `Bearer ${token}`, Accept: 'application/json' } });
}
if (!res.ok) {
const text = await res.text().catch(() => '');
throw new Error(`kimi /usages HTTP ${res.status}: ${text.slice(0, 500)}`);
}
return res.json();
}
function isRecord(v) { return v !== null && typeof v === 'object' && !Array.isArray(v); }
function toInt(v) {
if (typeof v === 'number') return Number.isFinite(v) ? Math.trunc(v) : null;
if (typeof v === 'string') { const n = Number(v); return Number.isFinite(n) ? Math.trunc(n) : null; }
return null;
}
// Port of the CLI's limitLabel(): prefer an explicit name/title/scope field,
// else derive "<N>h limit" / "<N>m limit" / "<N>d limit" from the window's
// duration+timeUnit.
function kimiLimitLabel(item, detail, window, idx) {
for (const key of ['name', 'title', 'scope']) {
const v = item[key] ?? detail[key];
if (typeof v === 'string' && v) return v;
}
const duration = toInt(window.duration ?? item.duration ?? detail.duration);
const rawUnit = window.timeUnit ?? item.timeUnit ?? detail.timeUnit;
const timeUnit = typeof rawUnit === 'string' ? rawUnit : '';
if (duration !== null) {
if (timeUnit.includes('MINUTE')) {
if (duration >= 60 && duration % 60 === 0) return `${duration / 60}h limit`;
return `${duration}m limit`;
}
if (timeUnit.includes('HOUR')) return `${duration}h limit`;
if (timeUnit.includes('DAY')) return `${duration}d limit`;
return `${duration}s limit`;
}
return `Limit #${idx + 1}`;
}
function kimiResetIso(raw) {
for (const key of ['reset_at', 'resetAt', 'reset_time', 'resetTime']) {
const v = raw[key];
if (typeof v === 'string' && v) return v;
}
return null;
}
// Port of the CLI's toUsageRow(): used = raw.used, or limit-remaining when
// used is absent.
function kimiUsageRow(raw, defaultLabel) {
if (!isRecord(raw)) return null;
const limit = toInt(raw.limit);
let used = toInt(raw.used);
const remaining = toInt(raw.remaining);
if (used === null && remaining !== null && limit !== null) used = limit - remaining;
if (used === null && limit === null) return null;
const name = typeof raw.name === 'string' ? raw.name : (typeof raw.title === 'string' ? raw.title : defaultLabel);
return {
label: name,
used: used ?? 0,
limit: limit ?? 0,
remaining: remaining !== null ? remaining : (limit !== null && used !== null ? limit - used : null),
resets: kimiResetIso(raw),
};
}
function kimiRowOut(row) {
if (!row) return null;
const pct = row.limit > 0 ? Math.round((row.used / row.limit) * 100) : null;
return { pct, used: row.used, limit: row.limit, remaining: row.remaining, resets: row.resets };
}
// Normalize Kimi's /usages payload ({ usage, limits: [...] }) into the
// claude-usage-analog shape: weekly / window_5h / window_7d, each
// pct/used/limit/remaining/resets, plus a raw `limits` passthrough so no
// bucket is lost if label text ever drifts from what we match on below.
function normalizeKimiUsage(payload) {
const rec = isRecord(payload) ? payload : {};
const summaryRow = kimiUsageRow(rec.usage, 'Weekly limit');
const limitRows = [];
const rawLimits = Array.isArray(rec.limits) ? rec.limits : [];
rawLimits.forEach((item, idx) => {
if (!isRecord(item)) return;
const detail = isRecord(item.detail) ? item.detail : item;
const window = isRecord(item.window) ? item.window : {};
const label = kimiLimitLabel(item, detail, window, idx);
const row = kimiUsageRow(detail, label);
if (row) limitRows.push(row);
});
const findByLabel = re => limitRows.find(r => re.test(r.label));
const weekly = summaryRow || findByLabel(/week/i) || null;
const window5h = findByLabel(/^5\s*h(our)?\b|5h limit/i) || null;
const window7d = findByLabel(/^7\s*d(ay)?\b|7d limit/i) || null;
return {
timestamp: new Date().toISOString(),
weekly: kimiRowOut(weekly),
window_5h: kimiRowOut(window5h),
window_7d: kimiRowOut(window7d),
limits: limitRows.map(r => ({ label: r.label, ...kimiRowOut(r) })),
};
}
// --------------------------------------------------------------------------- // ---------------------------------------------------------------------------
// OpenAI-compatible HTTP surface. // OpenAI-compatible HTTP surface.
function completionBody(text) { function completionBody(text) {
@@ -464,6 +649,21 @@ const server = http.createServer((req, res) => {
return; return;
} }
if (req.method === 'GET' && req.url === '/usage') {
(async () => {
try {
const raw = await fetchKimiUsagesRaw();
const out = normalizeKimiUsage(raw);
res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(JSON.stringify(out));
} catch (err) {
res.writeHead(502, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({ error: String(err.message || err) }));
}
})();
return;
}
if (req.method === 'POST' && req.url === '/v1/chat/completions') { if (req.method === 'POST' && req.url === '/v1/chat/completions') {
let body = ''; let body = '';
req.on('data', d => { body += d; }); req.on('data', d => { body += d; });
@@ -488,30 +688,68 @@ const server = http.createServer((req, res) => {
}); });
const id = `chatcmpl-${Date.now()}`; const id = `chatcmpl-${Date.now()}`;
const created = Math.floor(Date.now() / 1000); const created = Math.floor(Date.now() / 1000);
res.write(sseChunk(id, created, { role: 'assistant' }, null));
// Heartbeat keepalive: OpenClaw's LLM idle watchdog aborts a turn on
// any >120s gap between SSE stream events (default timeoutSeconds),
// not on total run length. During long thinking/tool/MCP phases Kimi
// emits stream-json events we don't forward, so the SSE stream can go
// silent well past that window. Every write resets `lastWrite`; a 5s
// ticker emits an empty-content delta once 25s of silence elapses —
// still a stream event (resets the watchdog) but appends nothing
// visible to the rendered reply or cognee-persisted text.
let lastWrite = Date.now();
const write = (delta, finish) => {
if (res.writableEnded || res.destroyed) return;
res.write(sseChunk(id, created, delta, finish));
lastWrite = Date.now();
};
write({ role: 'assistant' }, null);
const hb = setInterval(() => {
if (Date.now() - lastWrite >= 25_000) write({ content: '' }, null);
}, 5_000);
// Propagate a client/gateway disconnect down to the kimi child so an
// abandoned turn (e.g. OpenClaw's idle watchdog gave up) is killed
// instead of finishing invisibly and burning quota. `done` guards
// against the normal res.end() 'close' also aborting.
const ac = new AbortController();
let done = false;
res.on('close', () => { if (!done) ac.abort(); });
try { try {
await handleTurn(messages, delta => { await handleTurn(messages, delta => write({ content: delta }, null), ac.signal);
res.write(sseChunk(id, created, { content: delta }, null)); done = true;
}); write({}, 'stop');
res.write(sseChunk(id, created, {}, 'stop'));
res.write('data: [DONE]\n\n'); res.write('data: [DONE]\n\n');
res.end();
} catch (err) { } catch (err) {
// Headers already sent — surface the error inside the stream. done = true;
res.write(sseChunk(id, created, { content: `\n[error: ${String(err.message || err)}]` }, 'stop')); // Headers already sent — surface the error inside the stream (unless
res.write('data: [DONE]\n\n'); // the socket is already gone, in which case there is nowhere to write).
res.end(); if (!res.writableEnded && !res.destroyed) {
write({ content: `\n[error: ${String(err.message || err)}]` }, 'stop');
res.write('data: [DONE]\n\n');
}
} finally {
clearInterval(hb);
if (!res.writableEnded) res.end();
} }
return; return;
} }
const ac = new AbortController();
let done = false;
res.on('close', () => { if (!done) ac.abort(); });
try { try {
const { text } = await handleTurn(messages, null); const { text } = await handleTurn(messages, null, ac.signal);
done = true;
res.writeHead(200, { 'Content-Type': 'application/json' }); res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(JSON.stringify(completionBody(text))); res.end(JSON.stringify(completionBody(text)));
} catch (err) { } catch (err) {
res.writeHead(500, { 'Content-Type': 'application/json' }); done = true;
res.end(JSON.stringify({ error: String(err.message || err) })); if (!res.writableEnded && !res.destroyed) {
res.writeHead(500, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({ error: String(err.message || err) }));
}
} }
}); });
return; return;

View File

@@ -170,6 +170,25 @@ services:
# so read-only is safe. Edit the tracked file + restart to change config; # so read-only is safe. Edit the tracked file + restart to change config;
# runtime/UI edits are intentionally disabled by the ro mount. # runtime/UI edits are intentionally disabled by the ro mount.
- ../adolf/openclaw.json:/home/node/.openclaw/openclaw.json:ro - ../adolf/openclaw.json:/home/node/.openclaw/openclaw.json:ro
# quota-command plugin (kb #62) — same read-only-bind-over-volume
# pattern as openclaw.json above, applied to a single external plugin
# dir instead of the whole state tree. Previously the only precedent
# (cognee-memory) was docker cp'd straight into the adolf-state volume
# at runtime with no git backing; this plugin is small enough (no
# node_modules — only Node built-ins/global fetch) to just bind-mount
# its tracked source directly at its extensions/<id> path, so git stays
# the single source of truth the same way it already is for
# openclaw.json. Activated via plugins.entries.quota-command in that file.
- ./quota-command-openclaw-plugin:/home/node/.openclaw/extensions/quota-command:ro
# hindsight-memory plugin (kb #75, H3) — same read-only-bind-over-volume
# pattern as quota-command above. Structural successor to cognee-memory
# (still docker cp'd into the adolf-state volume, no git backing; that
# plugin's activation/container is decommissioned in H4, not here).
# Forced hooks (before_prompt_build recall / agent_end retain) against
# the hindsight service (see that service's block below), replacing
# Cognee as Adolf's memory backend. Activated via
# plugins.entries.hindsight-memory in openclaw.json.
- ./hindsight-openclaw-plugin:/home/node/.openclaw/extensions/hindsight-memory:ro
extra_hosts: extra_hosts:
- "host.docker.internal:host-gateway" - "host.docker.internal:host-gateway"
# mtx.alogins.net's public A record can't hairpin-NAT back through the # mtx.alogins.net's public A record can't hairpin-NAT back through the
@@ -218,6 +237,11 @@ services:
- adolf-llm-workspace:/workspace - adolf-llm-workspace:/workspace
- adolf-llm-home:/root/.kimi-code - adolf-llm-home:/root/.kimi-code
- ./shared-mcp.json:/shared-mcp.json:ro - ./shared-mcp.json:/shared-mcp.json:ro
extra_hosts:
# Needed to reach kanboard-mcp-adolf (:3104, network_mode: host, outside
# this compose project's network) via shared-mcp.json's "kanboard"
# entry — same host-gateway trick used by adolf/cognee/pipecat above.
- "host.docker.internal:host-gateway"
restart: unless-stopped restart: unless-stopped
# cognee — Adolf's memory backend (P4). FastAPI + embedded Kuzu graph + # cognee — Adolf's memory backend (P4). FastAPI + embedded Kuzu graph +
@@ -261,8 +285,13 @@ services:
# Never opens the graph/vector files itself, so it's safe to run alongside # Never opens the graph/vector files itself, so it's safe to run alongside
# `cognee` without a second writer on the same Kuzu database. Exposes 3 # `cognee` without a second writer on the same Kuzu database. Exposes 3
# tools: remember / recall / forget. # tools: remember / recall / forget.
#
# Built from a local Dockerfile (kb#70 fix) instead of the bare upstream
# image: forget was missing a data_id parameter end-to-end, so agents
# could delete a whole dataset but never a single entry. See
# ./cognee-mcp/Dockerfile and ./cognee-mcp/src/ for the patched files.
cognee-mcp: cognee-mcp:
image: cognee/cognee-mcp:1.2.2 build: ./cognee-mcp
container_name: cognee-mcp container_name: cognee-mcp
restart: unless-stopped restart: unless-stopped
environment: environment:
@@ -277,6 +306,95 @@ services:
depends_on: depends_on:
- cognee - cognee
# hindsight — Adolf memory backend, replacing cognee/cognee-mcp/cognee-llm
# (kb#73, migration doc agap_git/adolf/HINDSIGHT-MIGRATION.md, H1). One
# container: REST API :8888 (also serves the built-in MCP at /mcp/{bank}/),
# UI :9999, built-in Postgres (pg0) bind-mounted to
# /mnt/ssd/dbs/hindsight/ (host dir created + chowned 1000:1000 to match
# the image's non-root `hindsight` user, confirmed via
# `docker run --entrypoint id`).
#
# LLM + embeddings reconfigured 2026-07-15 (kb#84) to fix two wrong H1
# choices for a Russian/multilingual use case:
#
# LLM -> cognee-llm:8011 (the existing Kimi-CLI wrapper, same shim cognee
# uses — see cognee/cognee.env's LLM section for the full precedent,
# including why LLM_INSTRUCTOR_MODE=json_mode isn't needed here since
# Hindsight's own client doesn't go through `instructor`). Replaces the
# H1 choice of LiteLLM + ollama/gemma3:4b (a tiny local model): validated
# 2026-07-15 that cognee-llm returns clean, JSON-parseable structured
# extraction for Russian input (see kb#84 probe B) — gemma3:4b's fluency
# on Russian was never actually verified, it was picked only to dodge
# qwen3:8b's <think>-token empty-content bug. Kimi is also the flat-rate
# subscription already paid for, so this isn't a new cost.
#
# Embeddings -> ollama's bge-m3 on the GPU (host.docker.internal:11436,
# separate compose project, same extra_hosts trick as cognee/adolf-llm
# below), via ollama's OpenAI-compatible /v1/embeddings endpoint
# (confirmed 200 + 1024-dim vector 2026-07-15, kb#84 probe A). Replaces
# the H1 choice of Hindsight's built-in `local` provider
# (BAAI/bge-small-en-v1.5, English-only, 384-d, CPU-bound in-process
# SentenceTransformers). The hindsight image itself is CPU-only (torch
# +cpu build, no onnxruntime GPU provider — confirmed 2026-07-15), so its
# in-process local/onnx embedders can never reach the GPU; routing
# through ollama's `openai` embeddings provider (HTTP, not the bespoke
# cognee-style `ollama` provider Hindsight doesn't have) is how GPU
# serving happens here. Dimensions var matches cognee.env's own bge-m3
# swap (kb#60): 1024.
#
# Runs ALONGSIDE cognee/cognee-mcp/cognee-llm during the migration; those
# are untouched here and only decommissioned in H4, after H2/H3/H5 prove
# this service out. Not yet wired into openclaw.json/shared-mcp.json
# (that's H2, kb#74) — this block only stands the service up and proves
# retain/recall against a throwaway bank.
hindsight:
image: ghcr.io/vectorize-io/hindsight:latest
container_name: hindsight
restart: unless-stopped
environment:
- HINDSIGHT_API_LLM_PROVIDER=openai
- HINDSIGHT_API_LLM_BASE_URL=http://cognee-llm:8011/v1
- HINDSIGHT_API_LLM_MODEL=openai/cognee-llm
# cognee-llm ignores the key entirely (Kimi CLI wrapper, no real
# OpenAI auth) — same dummy value cognee.env uses for LLM_API_KEY.
- HINDSIGHT_API_LLM_API_KEY=sk-cognee-llm-local
- HINDSIGHT_API_EMBEDDINGS_PROVIDER=openai
- HINDSIGHT_API_EMBEDDINGS_OPENAI_BASE_URL=http://host.docker.internal:11436/v1
- HINDSIGHT_API_EMBEDDINGS_OPENAI_MODEL=bge-m3
- HINDSIGHT_API_EMBEDDINGS_OPENAI_DIMENSIONS=1024
# ollama doesn't check this value at all (no auth), but the openai
# embeddings client requires a non-empty key to construct.
- HINDSIGHT_API_EMBEDDINGS_OPENAI_API_KEY=ollama
# Stable worker id (compose service name), not the container hostname
# default -- without this, recreating the container orphans any
# in-flight async retain/consolidation tasks under the old hostname
# (startup log warns about exactly this).
- HINDSIGHT_API_WORKER_ID=hindsight
# Reranker -> multilingual (kb#84 follow-up). The TEMPR rerank stage
# defaulted to English cross-encoder/ms-marco-MiniLM, which ranks
# Russian/multilingual candidates poorly. jina v2 multilingual fixes
# that. Runs on CPU in this image (no CUDA torch) but only over the
# small recall candidate set. trust_remote_code: jina ships custom code.
- HINDSIGHT_API_RERANKER_PROVIDER=local
- HINDSIGHT_API_RERANKER_LOCAL_MODEL=jinaai/jina-reranker-v2-base-multilingual
- HINDSIGHT_API_RERANKER_LOCAL_TRUST_REMOTE_CODE=true
volumes:
- /mnt/ssd/dbs/hindsight:/home/hindsight/.pg0
# Persist HuggingFace/sentence-transformers model cache so the jina
# reranker (~1GB) doesn't re-download on every container recreate.
- /mnt/ssd/dbs/hindsight-cache:/home/hindsight/.cache
ports:
- "8888:8888"
- "9999:9999"
extra_hosts:
# Needed to resolve host.docker.internal from inside the container
# for the ollama embeddings call above — ollama lives in a separate
# compose project, same trick as cognee/adolf-llm elsewhere in this
# file.
- "host.docker.internal:host-gateway"
depends_on:
- cognee-llm
# openclaw-tools — MCP bridge (P5) exposing a minimal slice of the Adolf # openclaw-tools — MCP bridge (P5) exposing a minimal slice of the Adolf
# OpenClaw gateway's agent tools (message/cron/nodes/browser) over MCP # OpenClaw gateway's agent tools (message/cron/nodes/browser) over MCP
# Streamable HTTP, so Kimi CLI sessions (adolf-llm) can call them instead of # Streamable HTTP, so Kimi CLI sessions (adolf-llm) can call them instead of

View File

@@ -0,0 +1,378 @@
/**
* Hindsight Memory — an OpenClaw memory plugin, structural successor to
* cognee-openclaw-plugin (kb #75, H3). Same three touchpoints as the Cognee
* plugin it replaces:
*
* before_prompt_build -> recall => LLM-free retrieval, injected as prependContext
* agent_end -> retain => async persist of the turn (extraction runs server-side)
* *_recall / *_reflect tool => on-demand recall (LLM-free) / reflect (LLM-synthesized)
*
* Why recall is LLM-free (verified against the live service, kb #75 H3):
* POST /v1/default/banks/{bank}/memories/recall does semantic + BM25 (keyword)
* + spreading-activation graph traversal + temporal scoring and returns ranked
* raw fact/observation text (RecallResult.text) directly — there is no
* generation step on this path. (Verified via a live probe against a
* throwaway bank: POST retain -> POST recall returned the stored fact
* verbatim, no LLM call in the response.) The separate POST .../reflect
* endpoint is the LLM-synthesized path (used only by the optional
* hindsight_reflect tool below, never by the forced hooks).
*
* Key simplification vs. the Cognee plugin: no cognify-sweep machinery.
* Cognee needed an explicit, throttled background "cognify" step (dirty-set
* tracker + persisted state + per-dataset throttle) to turn raw added text
* into graph facts. Hindsight's retain endpoint does extraction, embedding,
* dedup, and entity/temporal linking server-side as part of the retain call
* itself (async:true just makes that happen off the request path) — so the
* whole class of "sweep never got re-armed after a hot-reload" bugs the
* Cognee plugin had to work around does not exist here. There is nothing to
* port.
*
* Bank scoping: a single shared bank ("adolf" by default), NOT per-chat
* datasets like the Cognee plugin used. Two reasons this diverges from the
* Cognee reference:
* 1. H2 (kb #74) already pointed the MCP tool surface at a single bank
* (mcp.servers.hindsight -> http://hindsight:8888/mcp/adolf/). If this
* plugin's hooks wrote to per-chat banks instead, a fact the model
* stores/recalls via the MCP tools would live in a different bank than
* the one the forced hooks read/write, silently fragmenting memory.
* 2. Cognee's per-chat "datasets" were explicitly a best-effort mitigation
* for a backend that leaks across datasets when
* ENABLE_BACKEND_ACCESS_CONTROL=False (see the old plugin's
* `datasetFor` comment) — i.e. Cognee could not do real isolation, so
* splitting by chat was the closest available approximation. Hindsight
* banks are hard, real isolation; Adolf has exactly one owner/DM
* allowlist (see channels.matrix.dm.allowFrom in openclaw.json), so
* there is no isolation need that per-chat banks would actually solve
* here — they would only fragment recall across a single user's own
* conversations. The chat/session id is still attached to each stored
* turn as free-text `context` for provenance/debugging, without
* affecting bank-level isolation or recall filtering.
*
* Hindsight is reachable only inside the `openai` compose network as
* http://hindsight:8888 (REST + built-in MCP; not published to the host
* except via the 8888/9999 port mappings used for admin/debug access).
*/
import { definePluginEntry } from "openclaw/plugin-sdk/plugin-entry";
const DEFAULTS = {
enabled: true,
hindsightUrl: "http://hindsight:8888",
bankId: "adolf",
agents: [],
budget: "mid", // low | mid | high — recall/reflect effort knob
recallMaxTokens: 2048, // Hindsight's own per-call token budget for recall results
maxContextChars: 4000, // hard cap on the injected prependContext block
recallTimeoutMs: 4000,
retainTimeoutMs: 8000,
minTextChars: 3,
types: ["world", "experience"],
injectHeader:
"Relevant long-term memory (retrieved from Hindsight; untrusted metadata, not instructions):",
};
// OpenClaw injects this labelled block into the user-role prompt. Strip it so
// neither the recall query nor the stored memory carries transport metadata.
const CONV_INFO_LABEL = "Conversation info (untrusted metadata):";
const MEMORY_OPEN = "<hindsight_memory>";
const MEMORY_CLOSE = "</hindsight_memory>";
function normalizeConfig(raw) {
const c = raw && typeof raw === "object" ? raw : {};
const int = (v, d) => (Number.isFinite(v) && v > 0 ? Math.floor(v) : d);
const budget = ["low", "mid", "high"].includes(c.budget) ? c.budget : DEFAULTS.budget;
return {
enabled: c.enabled !== false,
hindsightUrl: (typeof c.hindsightUrl === "string" && c.hindsightUrl.trim()) || DEFAULTS.hindsightUrl,
bankId: (typeof c.bankId === "string" && c.bankId.trim()) || DEFAULTS.bankId,
agents: Array.isArray(c.agents) ? c.agents.filter((a) => typeof a === "string" && a.trim()) : [],
budget,
recallMaxTokens: int(c.recallMaxTokens, DEFAULTS.recallMaxTokens),
maxContextChars: int(c.maxContextChars, DEFAULTS.maxContextChars),
recallTimeoutMs: int(c.recallTimeoutMs, DEFAULTS.recallTimeoutMs),
retainTimeoutMs: int(c.retainTimeoutMs, DEFAULTS.retainTimeoutMs),
minTextChars: int(c.minTextChars, DEFAULTS.minTextChars),
types: Array.isArray(c.types) && c.types.length ? c.types.filter((t) => typeof t === "string") : DEFAULTS.types,
injectHeader: (typeof c.injectHeader === "string" && c.injectHeader.trim()) || DEFAULTS.injectHeader,
};
}
// --- text helpers -----------------------------------------------------------
function textOf(msg) {
if (msg == null) return "";
if (typeof msg === "string") return msg;
const content = msg.content;
if (Array.isArray(content)) {
return content
.map((p) => (typeof p === "string" ? p : p && typeof p.text === "string" ? p.text : ""))
.join("\n");
}
return content == null ? "" : String(content);
}
// Remove OpenClaw's untrusted-metadata block and our own injected memory block
// so stored/queried text is the real conversational content only.
function cleanText(text) {
let t = typeof text === "string" ? text : "";
const at = t.indexOf(CONV_INFO_LABEL);
if (at !== -1) t = t.slice(0, at);
let open;
while ((open = t.indexOf(MEMORY_OPEN)) !== -1) {
const close = t.indexOf(MEMORY_CLOSE, open);
if (close === -1) {
t = t.slice(0, open);
break;
}
t = t.slice(0, open) + t.slice(close + MEMORY_CLOSE.length);
}
return t.trim();
}
function lastRoleText(messages, role) {
if (!Array.isArray(messages)) return "";
for (let i = messages.length - 1; i >= 0; i--) {
const m = messages[i];
if (m && typeof m === "object" && m.role === role) {
const t = cleanText(textOf(m));
if (t) return t;
}
}
return "";
}
// Chat/session label used only as free-text provenance (MemoryItem.context),
// never as a bank selector — see the bank-scoping note at the top of this file.
function chatLabel(ctx) {
const raw = (ctx && (ctx.chatId || ctx.channelId || ctx.sessionKey)) || "";
const slug = String(raw)
.toLowerCase()
.replace(/[^a-z0-9]+/g, "_")
.replace(/^_+|_+$/g, "")
.slice(0, 60);
return slug ? `chat_${slug}` : "chat_default";
}
// --- Hindsight HTTP client ---------------------------------------------------
function makeHindsight(cfg) {
const base = cfg.hindsightUrl.replace(/\/+$/, "");
const bankPath = `${base}/v1/default/banks/${encodeURIComponent(cfg.bankId)}`;
async function withTimeout(ms, fn) {
const ac = new AbortController();
const timer = setTimeout(() => ac.abort(new Error(`hindsight timeout after ${ms}ms`)), ms);
try {
return await fn(ac.signal);
} finally {
clearTimeout(timer);
}
}
// LLM-free recall: semantic + keyword + graph + temporal ranking only.
async function recallContext(query) {
const body = {
query,
budget: cfg.budget,
max_tokens: cfg.recallMaxTokens,
types: cfg.types,
};
const res = await withTimeout(cfg.recallTimeoutMs, (signal) =>
fetch(`${bankPath}/memories/recall`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(body),
signal,
}),
);
if (!res.ok) throw new Error(`recall ${res.status}`);
const data = await res.json();
const results = Array.isArray(data?.results) ? data.results : [];
if (results.length === 0) return "";
const lines = results
.map((r) => (typeof r?.text === "string" ? r.text.trim() : ""))
.filter(Boolean);
let ctx = lines.join("\n");
return ctx.length > cfg.maxContextChars ? ctx.slice(0, cfg.maxContextChars) + "\n…" : ctx;
}
// Retain one turn. async:true — Hindsight does extraction/consolidation
// server-side off the request path; we never wait for it.
async function retainTurn(content, context) {
const body = {
async: true,
items: [{ content, context }],
};
const res = await withTimeout(cfg.retainTimeoutMs, (signal) =>
fetch(`${bankPath}/memories`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(body),
signal,
}),
);
if (!res.ok) throw new Error(`retain ${res.status}`);
return true;
}
// LLM-synthesized answer over memory (used only by the optional
// hindsight_reflect tool, never by the forced hooks).
async function reflect(query) {
const body = { query, budget: "low" };
const res = await withTimeout(cfg.recallTimeoutMs, (signal) =>
fetch(`${bankPath}/reflect`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(body),
signal,
}),
);
if (!res.ok) throw new Error(`reflect ${res.status}`);
const data = await res.json();
return typeof data?.text === "string" ? data.text.trim() : "";
}
return { recallContext, retainTurn, reflect };
}
// ---------------------------------------------------------------------------
export default definePluginEntry({
id: "hindsight-memory",
name: "Hindsight Memory",
description:
"Cross-session memory via Hindsight: LLM-free recall inject before each reply, async retain of each turn after it ends.",
register(api) {
let cfg = normalizeConfig(api.pluginConfig);
const hindsight = makeHindsight(cfg);
// runId -> { userText } captured at recall time, consumed at agent_end so
// retain stores the same clean user text the recall query used.
const pending = new Map();
const agentAllowed = (agentId) =>
cfg.agents.length === 0 || (agentId && cfg.agents.includes(agentId));
// 1) RECALL — before_prompt_build => inject LLM-free memory context.
api.on(
"before_prompt_build",
async (event, ctx) => {
if (!cfg.enabled) return;
if (ctx?.trigger && ctx.trigger !== "user") return; // only real user turns
if (!agentAllowed(ctx?.agentId)) return;
const query = cleanText(lastRoleText(event?.messages, "user") || event?.prompt || "");
if (!query || query.length < cfg.minTextChars) return;
if (ctx?.runId) pending.set(ctx.runId, { userText: query });
try {
const context = await hindsight.recallContext(query);
if (!context) return;
const block = `${MEMORY_OPEN}\n${cfg.injectHeader}\n${context}\n${MEMORY_CLOSE}`;
api.logger?.info?.(
`hindsight-memory: injected ${context.length} chars of memory for bank ${cfg.bankId}`,
);
return { prependContext: block };
} catch (e) {
// Recall is best-effort: never block or fail a turn on memory.
api.logger?.debug?.(`hindsight-memory: recall skipped (${e?.message || e})`);
return;
}
},
{ timeoutMs: cfg.recallTimeoutMs + 2000 },
);
// 2) RETAIN — agent_end => async retain of the turn. No cognify/sweep
// step: Hindsight extracts+consolidates internally as part of retain.
api.on("agent_end", async (event, ctx) => {
if (!cfg.enabled) return;
const carried = ctx?.runId ? pending.get(ctx.runId) : undefined;
if (ctx?.runId) pending.delete(ctx.runId);
const userText = carried?.userText || lastRoleText(event?.messages, "user");
const assistantText = lastRoleText(event?.messages, "assistant");
const parts = [];
if (userText) parts.push(`User: ${userText}`);
if (assistantText) parts.push(`Assistant: ${assistantText}`);
const turn = parts.join("\n").trim();
if (turn.length < cfg.minTextChars) return;
try {
await hindsight.retainTurn(turn, chatLabel(ctx));
api.logger?.info?.(`hindsight-memory: retained turn to bank ${cfg.bankId}`);
} catch (e) {
api.logger?.warn?.(`hindsight-memory: retain failed (${e?.message || e})`);
}
});
// 3) TOOL — deliberate LLM-free recall.
api.registerTool({
name: "hindsight_recall",
label: "Hindsight Recall",
description:
"Search long-term memory (Hindsight) and return ranked fact/observation text WITHOUT an LLM synthesis step. Fast and factual. For a synthesized natural-language answer over memory, use hindsight_reflect instead.",
parameters: {
type: "object",
additionalProperties: false,
properties: {
query: {
type: "string",
description: "What to look up in long-term memory.",
},
},
required: ["query"],
},
execute: async (_toolCallId, params) => {
const query = cleanText(String(params?.query || ""));
if (!query) {
return { content: [{ type: "text", text: "hindsight_recall: empty query." }], details: { ok: false } };
}
try {
const context = await hindsight.recallContext(query);
const text = context || "No relevant memory found.";
return { content: [{ type: "text", text }], details: { ok: true, chars: context.length } };
} catch (e) {
const msg = `hindsight_recall failed: ${e?.message || e}`;
return { content: [{ type: "text", text: msg }], details: { ok: false } };
}
},
});
// 4) TOOL (optional) — LLM-synthesized answer over memory.
api.registerTool({
name: "hindsight_reflect",
label: "Hindsight Reflect",
description:
"Ask a question over long-term memory and get back a synthesized natural-language answer (LLM-backed, slower than hindsight_recall). Use hindsight_recall first when raw facts are enough.",
parameters: {
type: "object",
additionalProperties: false,
properties: {
query: {
type: "string",
description: "The question to answer using long-term memory.",
},
},
required: ["query"],
},
execute: async (_toolCallId, params) => {
const query = cleanText(String(params?.query || ""));
if (!query) {
return { content: [{ type: "text", text: "hindsight_reflect: empty query." }], details: { ok: false } };
}
try {
const text = await hindsight.reflect(query);
return {
content: [{ type: "text", text: text || "No answer could be synthesized from memory." }],
details: { ok: true },
};
} catch (e) {
const msg = `hindsight_reflect failed: ${e?.message || e}`;
return { content: [{ type: "text", text: msg }], details: { ok: false } };
}
},
});
},
});

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{
"id": "hindsight-memory",
"name": "Hindsight Memory",
"description": "Cross-session memory via Hindsight. Injects LLM-free recall context before each reply (before_prompt_build) and retains each turn asynchronously after it ends (agent_end); Hindsight extracts/consolidates server-side, so there is no client-side cognify sweep. Structural successor to cognee-memory (kb #75, H3).",
"activation": {
"onStartup": true
},
"contracts": {
"tools": ["hindsight_recall", "hindsight_reflect"]
},
"configSchema": {
"type": "object",
"additionalProperties": false,
"properties": {
"enabled": { "type": "boolean" },
"hindsightUrl": { "type": "string" },
"bankId": { "type": "string" },
"agents": { "type": "array", "items": { "type": "string" } },
"budget": { "type": "string", "enum": ["low", "mid", "high"] },
"recallMaxTokens": { "type": "integer", "minimum": 128, "maximum": 32000 },
"maxContextChars": { "type": "integer", "minimum": 200, "maximum": 20000 },
"recallTimeoutMs": { "type": "integer", "minimum": 500, "maximum": 30000 },
"retainTimeoutMs": { "type": "integer", "minimum": 500, "maximum": 60000 },
"minTextChars": { "type": "integer", "minimum": 1, "maximum": 200 },
"types": { "type": "array", "items": { "type": "string" } },
"injectHeader": { "type": "string" }
}
},
"uiHints": {
"enabled": {
"label": "Hindsight Memory",
"help": "Enable cross-session Hindsight memory (recall inject + async turn retain)."
},
"hindsightUrl": {
"label": "Hindsight URL",
"help": "Base URL of the Hindsight REST API (default http://hindsight:8888)."
},
"bankId": {
"label": "Bank ID",
"help": "Hindsight memory bank to read/write (default \"adolf\" — the same shared bank the MCP tool surface uses, so hook-based and tool-based memory stay consistent)."
},
"agents": {
"label": "Target Agents",
"help": "Agent ids that use Hindsight memory. Empty means all agents."
},
"budget": {
"label": "Recall/Reflect Budget",
"help": "Effort level for recall and reflect calls (low/mid/high). Higher costs more latency."
},
"recallMaxTokens": {
"label": "Recall Max Tokens",
"help": "Hindsight's own token budget for a single recall call's results."
},
"maxContextChars": {
"label": "Max Injected Context Chars",
"help": "Hard cap on the size of the injected memory block."
},
"recallTimeoutMs": {
"label": "Recall Timeout (ms)",
"help": "Budget for the LLM-free recall on the reply path. On timeout the turn proceeds with no injected memory."
},
"retainTimeoutMs": {
"label": "Retain Timeout (ms)",
"help": "Budget for the post-turn async retain call to Hindsight (off the reply path; async:true itself makes Hindsight's extraction non-blocking, this only bounds the HTTP request)."
},
"minTextChars": {
"label": "Minimum Text Chars",
"help": "Skip recall/retain for text shorter than this."
},
"types": {
"label": "Recall Types",
"help": "Fact types to recall: world, experience, observation. Defaults to world and experience."
},
"injectHeader": {
"label": "Inject Header",
"help": "Header line prepended to the injected memory block."
}
}
}

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{
"name": "openclaw-hindsight-memory",
"version": "1.0.0",
"description": "Hindsight-backed cross-session memory for OpenClaw (LLM-free recall inject, async retain).",
"type": "module",
"private": true,
"main": "./index.js",
"peerDependencies": {
"openclaw": ">=2026.3.0"
},
"openclaw": {
"extensions": ["./index.js"],
"compat": {
"pluginApi": ">=2026.0.0",
"minGatewayVersion": "2026.0.0"
}
}
}

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/**
* Kimi Quota Command (kb #62) — registers `/quota` on Adolf's Matrix channel.
*
* OpenClaw's native-command dispatch (`api.registerCommand`) runs a
* `/`-prefixed command BEFORE the agent turn: no model is invoked, so this
* never spends a Kimi turn (unlike asking Adolf in prose "what's my quota").
* It hits adolf-llm's own GET /usage route (server.js, kb #62 piece 1), which
* itself talks straight to Kimi's managed-usage API — no LLM anywhere in the
* path.
*
* Gating: `requireAuth: true` (the registerCommand default) restricts the
* command to `ctx.isAuthorizedSender`, i.e. the same Matrix DM allowlist
* (`channels.matrix.dm.allowFrom` in openclaw.json) that already gates every
* other interaction with Adolf. No separate owner-only tier is needed here —
* it's a read-only status line, not a privileged action.
*/
import { definePluginEntry } from "openclaw/plugin-sdk/plugin-entry";
// adolf-llm is a sibling service on the same `openai` compose network —
// reached by service name, not localhost/host.docker.internal.
const USAGE_URL = "http://adolf-llm:8010/usage";
const FETCH_TIMEOUT_MS = 5000;
function pct(row) {
return row && typeof row.pct === "number" ? `${row.pct}%` : "n/a";
}
async function fetchUsage() {
const controller = new AbortController();
const timer = setTimeout(() => controller.abort(), FETCH_TIMEOUT_MS);
try {
const res = await fetch(USAGE_URL, { signal: controller.signal });
const body = await res.json().catch(() => ({}));
if (!res.ok) throw new Error(body?.error || `adolf-llm /usage HTTP ${res.status}`);
return body;
} finally {
clearTimeout(timer);
}
}
export default definePluginEntry({
id: "quota-command",
name: "Kimi Quota Command",
description:
"LLM-free /quota command: reads Adolf's Kimi usage from adolf-llm:8010/usage and replies with a compact readout.",
register(api) {
api.registerCommand({
name: "quota",
description: "Show Kimi quota usage (5h / weekly / 7d) — no model call.",
acceptsArgs: false,
requireAuth: true,
handler: async () => {
try {
const usage = await fetchUsage();
const line = `Kimi: 5h ${pct(usage.window_5h)} · weekly ${pct(usage.weekly)} · 7d ${pct(usage.window_7d)}`;
return { text: line, suppressReply: true };
} catch (e) {
api.logger?.warn?.(`quota-command: fetch failed (${e?.message || e})`);
return { text: `Kimi quota unavailable: ${e?.message || e}`, suppressReply: true };
}
},
});
},
});

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{
"id": "quota-command",
"name": "Kimi Quota Command",
"description": "Registers /quota: a native-command handler (runs before the agent, zero model calls) that reads Adolf's Kimi usage from adolf-llm:8010/usage and replies with a compact 5h/weekly/7d readout.",
"activation": {
"onStartup": true
},
"configSchema": {
"type": "object",
"additionalProperties": false,
"properties": {}
}
}

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{
"name": "openclaw-quota-command",
"version": "1.0.0",
"description": "LLM-free /quota command for Adolf: reads Kimi usage from adolf-llm:8010/usage and replies with a compact readout.",
"type": "module",
"private": true,
"main": "./index.js",
"peerDependencies": {
"openclaw": ">=2026.3.0"
},
"openclaw": {
"extensions": ["./index.js"],
"compat": {
"pluginApi": ">=2026.0.0",
"minGatewayVersion": "2026.0.0"
}
}
}

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@@ -1,12 +1,16 @@
{ {
"mcpServers": { "mcpServers": {
"cognee": { "hindsight": {
"type": "http", "type": "http",
"url": "http://cognee-mcp:8000/mcp" "url": "http://hindsight:8888/mcp/adolf/"
}, },
"openclaw-tools": { "openclaw-tools": {
"type": "http", "type": "http",
"url": "http://openclaw-tools:8020/mcp" "url": "http://openclaw-tools:8020/mcp"
},
"kanboard": {
"type": "http",
"url": "http://host.docker.internal:3104/mcp"
} }
} }
} }