feat: D24 fact intervals (--as-of) and bin/stack assistant helpers. (#37)

Store valid_from/valid_to on leafs and filter search by calendar day without overloading D16 source staleness; stack start/start-assistant wires brain + PicoClaw.
2026-08-14 15:48:26 +01:00
parent 0c4bb87001
commit fc2723c39f
34 changed files with 991 additions and 47 deletions
@@ -0,0 +1,235 @@
+# bin/stack/lib.sh — compose helpers for start / start-assistant / stop / status.
+# Sourced, not executed. No secrets. No host-absolute paths.
+
+BRAIN_URL="${BRAIN_URL:-http://127.0.0.1:8630}"
+REASONER_URL="${REASONER_URL:-http://127.0.0.1:11435}"
+PICOCLAW_URL="${PICOCLAW_URL:-http://127.0.0.1:18790}"
+REASONER_MODEL="${REASONER_MODEL:-qwen3.5:9b}"
+STACK_WAIT_SECS="${STACK_WAIT_SECS:-90}"
+STACK_WAIT_INTERVAL="${STACK_WAIT_INTERVAL:-2}"
+STACK_PULL_SECS="${STACK_PULL_SECS:-600}"
+
+if [[ -z "${ROOT:-}" ]]; then
+	STACK_DIR="$(CDPATH= cd -- "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+	ROOT="$(CDPATH= cd -- "$STACK_DIR/../.." && pwd)"
+fi
+
+stack_usage() {
+	awk 'NR == 1 { next } /^#/ { sub(/^# ?/, ""); print; next } { exit }' "$1"
+}
+
+stack_die() {
+	echo "bin/stack: $*" >&2
+	return 1
+}
+
+compose() {
+	docker compose -f "$ROOT/compose.yaml" --project-directory "$ROOT" "$@"
+}
+
+http_get() {
+	local url=$1
+	local timeout=${2:-5}
+	curl -sS --max-time "$timeout" "$url" 2>/dev/null || return 1
+}
+
+health_ok() {
+	local url=$1
+	local timeout=${2:-5}
+	local body
+	body=$(http_get "$url" "$timeout") || return 1
+	printf '%s' "$body" | grep -q '"status":"ok"'
+}
+
+wait_health() {
+	local url=$1
+	local n=0
+	while ((n <= STACK_WAIT_SECS)); do
+		if health_ok "$url"; then
+			return 0
+		fi
+		n=$((n + 1))
+		if ((n <= STACK_WAIT_SECS)); then
+			sleep "$STACK_WAIT_INTERVAL"
+		fi
+	done
+	return 1
+}
+
+wait_http() {
+	local url=$1
+	local n=0
+	while ((n <= STACK_WAIT_SECS)); do
+		if http_get "$url" 5 >/dev/null; then
+			return 0
+		fi
+		n=$((n + 1))
+		if ((n <= STACK_WAIT_SECS)); then
+			sleep "$STACK_WAIT_INTERVAL"
+		fi
+	done
+	return 1
+}
+
+mcp_body() {
+	curl -sS --max-time 10 \
+		-H 'Content-Type: application/json' \
+		-d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}' \
+		"$BRAIN_URL/mcp" 2>/dev/null || return 1
+}
+
+mcp_ok() {
+	local body
+	body=$(mcp_body) || return 1
+	printf '%s' "$body" | grep -Eq '"name": ?"search"' || return 1
+	printf '%s' "$body" | grep -Eq '"name": ?"get"' || return 1
+	printf '%s' "$body" | grep -Eq '"name": ?"audit"' || return 1
+	return 0
+}
+
+reasoner_tags() {
+	http_get "$REASONER_URL/api/tags" 5
+}
+
+reasoner_has_model() {
+	local body
+	body=$(reasoner_tags) || return 1
+	printf '%s' "$body" | grep -Fq "$REASONER_MODEL"
+}
+
+ensure_mcp() {
+	mcp_ok || stack_die "MCP tools/list missing search/get/audit at $BRAIN_URL/mcp"
+}
+
+ensure_brain() {
+	if health_ok "$BRAIN_URL/health"; then
+		echo "brain: reuse $BRAIN_URL" >&2
+	else
+		echo "brain: compose up" >&2
+		compose up -d brain
+		wait_health "$BRAIN_URL/health" || stack_die "brain health failed at $BRAIN_URL/health"
+	fi
+	ensure_mcp
+}
+
+pull_reasoner_model() {
+	echo "reasoner: pulling $REASONER_MODEL (CPU, may take minutes)" >&2
+	curl -sS --max-time "$STACK_PULL_SECS" \
+		-H 'Content-Type: application/json' \
+		-d "{\"name\":\"$REASONER_MODEL\"}" \
+		"$REASONER_URL/api/pull" >/dev/null
+}
+
+ensure_reasoner() {
+	if reasoner_has_model; then
+		echo "reasoner: reuse $REASONER_URL model $REASONER_MODEL" >&2
+		return 0
+	fi
+	if ! reasoner_tags >/dev/null; then
+		echo "reasoner: compose up" >&2
+		compose --profile reasoner up -d reasoner
+		wait_http "$REASONER_URL/api/tags" || stack_die "reasoner not listening at $REASONER_URL"
+	fi
+	if reasoner_has_model; then
+		return 0
+	fi
+	pull_reasoner_model
+	reasoner_has_model || stack_die "reasoner missing model $REASONER_MODEL"
+}
+
+ensure_picoclaw() {
+	echo "picoclaw: compose up --no-deps (reuse healthy :8630/:11435)" >&2
+	compose --profile picoclaw up -d --no-deps picoclaw
+	wait_health "$PICOCLAW_URL/health" || stack_die "picoclaw health failed at $PICOCLAW_URL/health"
+}
+
+stack_status() {
+	local bh=down mcp=down ph=down present=false
+	health_ok "$BRAIN_URL/health" && bh=ok
+	mcp_ok && mcp=ok
+	reasoner_has_model && present=true
+	health_ok "$PICOCLAW_URL/health" && ph=ok
+	cat <<EOF
+brain:
+  url: $BRAIN_URL
+  health: $bh
+  mcp: $mcp
+reasoner:
+  url: $REASONER_URL
+  model: $REASONER_MODEL
+  present: $present
+picoclaw:
+  url: $PICOCLAW_URL
+  health: $ph
+EOF
+}
+
+stack_start() {
+	ensure_brain
+}
+
+stack_attach_agent() {
+	local opts=()
+	if [[ -t 0 && -t 1 ]]; then
+		opts+=(-it)
+	else
+		opts+=(-T)
+	fi
+	if [[ (! -t 0 || ! -t 1) && $# -eq 0 ]]; then
+		echo "picoclaw: no TTY. Attach with:" >&2
+		echo "  $ROOT/bin/stack/start-assistant" >&2
+		echo "  docker compose --profile picoclaw exec -it picoclaw picoclaw agent" >&2
+		return 0
+	fi
+	echo "picoclaw: agent (search → get → audit before a factual reply)" >&2
+	exec docker compose -f "$ROOT/compose.yaml" --project-directory "$ROOT" \
+		--profile picoclaw exec "${opts[@]}" picoclaw picoclaw agent "$@"
+}
+
+stack_start_assistant() {
+	local attach=1
+	local agent_args=()
+	while (($#)); do
+		case "$1" in
+		-h | --help)
+			stack_usage "$ROOT/bin/stack/start-assistant"
+			return 0
+			;;
+		--no-attach)
+			attach=0
+			shift
+			;;
+		--)
+			shift
+			agent_args+=("$@")
+			break
+			;;
+		*)
+			agent_args+=("$1")
+			shift
+			;;
+		esac
+	done
+	stack_start
+	ensure_reasoner
+	ensure_picoclaw
+	stack_status
+	if ((attach == 0)); then
+		echo "picoclaw: gateway $PICOCLAW_URL (agent not attached)" >&2
+		echo "ask the brain: $ROOT/bin/stack/start-assistant" >&2
+		echo "one-shot: $ROOT/bin/stack/start-assistant -- -m \"search the 2dph brain for LadybugDB\"" >&2
+		return 0
+	fi
+	stack_attach_agent "${agent_args[@]}"
+}
+
+stack_stop() {
+	case "${1:-}" in
+	-h | --help)
+		stack_usage "$ROOT/bin/stack/stop"
+		return 0
+		;;
+	esac
+	echo "stack: stop brain brain-mcp reasoner picoclaw (volumes kept)" >&2
+	compose --profile picoclaw --profile reasoner stop picoclaw brain-mcp reasoner brain
+}
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+# bin/stack/start - bring up brain HTTP/MCP and wait until search/get/audit respond.
+#
+#   bin/stack/start
+#   bin/stack/status
+#
+# Reuses a healthy process on :8630 (host serve or compose). Does not start
+# PicoClaw. Does not rebuild Ladybug.
+set -euo pipefail
+
+STACK_DIR="$(CDPATH= cd -- "$(dirname "$0")" && pwd)"
+# shellcheck source=lib.sh
+source "$STACK_DIR/lib.sh"
+case "${1:-}" in
+-h | --help)
+	stack_usage "$0"
+	exit 0
+	;;
+esac
+stack_start "$@"
+stack_status
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# bin/stack/start-assistant - start + CPU reasoner + PicoClaw, then attach agent.
+#
+#   bin/stack/start-assistant
+#   bin/stack/start-assistant --no-attach
+#   bin/stack/start-assistant -- -m "search the 2dph brain for LadybugDB"
+#
+# Pulls qwen3.5:9b if missing. Gateway :18790. Agent uses MCP search → get → audit.
+# --no-attach leaves the gateway up without exec.
+set -euo pipefail
+
+STACK_DIR="$(CDPATH= cd -- "$(dirname "$0")" && pwd)"
+# shellcheck source=lib.sh
+source "$STACK_DIR/lib.sh"
+stack_start_assistant "$@"
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# bin/stack/status - YAML health for brain MCP, reasoner model, PicoClaw gateway.
+#
+#   bin/stack/status
+#   bin/stack/status | yq '.picoclaw'
+set -euo pipefail
+
+STACK_DIR="$(CDPATH= cd -- "$(dirname "$0")" && pwd)"
+# shellcheck source=lib.sh
+source "$STACK_DIR/lib.sh"
+case "${1:-}" in
+-h | --help)
+	stack_usage "$0"
+	exit 0
+	;;
+esac
+stack_status
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+# bin/stack/stop - stop compose brain / brain-mcp / reasoner / picoclaw.
+#
+#   bin/stack/stop
+#
+# Volumes kept (kb, reasoner weights, picoclaw-home). Does not kill a host
+# bin/brain/serve.go that is not a compose service.
+set -euo pipefail
+
+STACK_DIR="$(CDPATH= cd -- "$(dirname "$0")" && pwd)"
+# shellcheck source=lib.sh
+source "$STACK_DIR/lib.sh"
+stack_stop "$@"