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3436bdd | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 | #!/usr/bin/env bash
set -euo pipefail
ROOT="$(cd "$(dirname "$0")/.." && pwd)"
HOTGRAPH="$ROOT/hotgraph/source_hotgraph.json"
USECASES="$ROOT/configs/usecase_registry.json"
USECASE="${1:-migration_brief}"
GOAL_OVERRIDE="${2:-}"
RUN_DIR="$ROOT/runs/run-$(date -u +"%Y%m%dT%H%M%SZ")"
PACKET="$RUN_DIR/control_packet.json"
BRIEF="$RUN_DIR/brief.md"
mkdir -p "$RUN_DIR"
USECASE_JSON="$(jq -c --arg usecase "$USECASE" '.usecases[] | select(.id == $usecase)' "$USECASES")"
if [ -z "$USECASE_JSON" ]; then
echo "unknown usecase: $USECASE" >&2
exit 1
fi
if [ -n "$GOAL_OVERRIDE" ]; then
GOAL="$GOAL_OVERRIDE"
else
GOAL="$(printf '%s' "$USECASE_JSON" | jq -r '.goal_template')"
fi
score_row() {
local row_json="$1"
local usecase_id role priority package_count score text
usecase_id="$(printf '%s' "$USECASE_JSON" | jq -r '.id')"
role="$(printf '%s' "$row_json" | jq -r '.role')"
priority="$(printf '%s' "$row_json" | jq -r '.priority')"
package_count="$(printf '%s' "$row_json" | jq -r '.package_count')"
score=0
if [ "$priority" = "high" ]; then
score=$((score + 2))
fi
if [ "$package_count" -gt 4 ]; then
package_count=4
fi
score=$((score + package_count))
case "$usecase_id:$role" in
migration_brief:successor_branch) score=$((score + 5)) ;;
migration_brief:kernel_candidate|migration_brief:control_plane_candidate) score=$((score + 4)) ;;
migration_brief:product_runtime_reference) score=$((score + 3)) ;;
migration_brief:live_shell|migration_brief:memory_substrate|migration_brief:manifest_executor) score=$((score + 2)) ;;
control_scorecard:control_plane_candidate) score=$((score + 5)) ;;
control_scorecard:memory_substrate) score=$((score + 4)) ;;
control_scorecard:live_shell|control_scorecard:successor_branch|control_scorecard:product_runtime_reference) score=$((score + 3)) ;;
control_scorecard:kernel_candidate|control_scorecard:manifest_executor) score=$((score + 2)) ;;
runtime_split:successor_branch|runtime_split:kernel_candidate) score=$((score + 5)) ;;
runtime_split:product_runtime_reference|runtime_split:control_plane_candidate) score=$((score + 4)) ;;
runtime_split:manifest_executor) score=$((score + 3)) ;;
runtime_split:live_shell|runtime_split:memory_substrate) score=$((score + 2)) ;;
product_quickstart:product_runtime_reference) score=$((score + 5)) ;;
product_quickstart:live_shell) score=$((score + 4)) ;;
product_quickstart:successor_branch|product_quickstart:control_plane_candidate) score=$((score + 3)) ;;
product_quickstart:manifest_executor) score=$((score + 2)) ;;
product_quickstart:kernel_candidate|product_quickstart:memory_substrate) score=$((score + 1)) ;;
esac
text="$(printf '%s' "$GOAL" | tr '[:upper:]' '[:lower:]')"
case "$text:$role" in
*kernel*:kernel_candidate) score=$((score + 3)) ;;
esac
case "$text:$role" in
*control*:control_plane_candidate) score=$((score + 3)) ;;
esac
case "$text:$role" in
*product*:product_runtime_reference) score=$((score + 3)) ;;
esac
case "$text:$role" in
*live*:live_shell) score=$((score + 2)) ;;
esac
printf '%s' "$score"
}
RANKED_TMP="$(mktemp)"
trap 'rm -f "$RANKED_TMP"' EXIT
jq -c '.summary[]' "$HOTGRAPH" | while IFS= read -r row; do
score="$(score_row "$row")"
jq -n --argjson score "$score" --argjson row "$row" '$row + {score:$score}' >> "$RANKED_TMP"
done
RANKED_JSON="$(jq -s 'sort_by(.score, .priority == "high", .package_count, .id) | reverse' "$RANKED_TMP")"
RECOMMENDED_HOME="$(printf '%s' "$RANKED_JSON" | jq -r '.[0].id')"
TOP_ROLE="$(printf '%s' "$RANKED_JSON" | jq -r '.[0].role')"
FRONTIER_READ="top_ranked_source_selected"
case "$USECASE:$TOP_ROLE" in
migration_brief:successor_branch) FRONTIER_READ="favor_successor_branch_over_live_shell" ;;
control_scorecard:control_plane_candidate) FRONTIER_READ="favor_control_plane_for_metrics_logic" ;;
product_quickstart:product_runtime_reference) FRONTIER_READ="favor_thin_product_runtime" ;;
runtime_split:kernel_candidate) FRONTIER_READ="favor_kernel_extraction" ;;
esac
ONE_LINER="Use \`$RECOMMENDED_HOME\` as the recommended home."
case "$USECASE" in
migration_brief) ONE_LINER="Use \`$RECOMMENDED_HOME\` as the forward home for new runtime-shaping work." ;;
control_scorecard) ONE_LINER="Use \`$RECOMMENDED_HOME\` as the policy and scorecard home, with the hotgraph as intake." ;;
runtime_split) ONE_LINER="Split shell, kernel, and memory roles around \`$RECOMMENDED_HOME\` first." ;;
product_quickstart) ONE_LINER="Use \`$RECOMMENDED_HOME\` as the reference for the smallest user-facing runtime slice." ;;
esac
RISKS='[]'
case "$RECOMMENDED_HOME" in
nix_codecli) RISKS='["live shell may absorb more product logic than it should"]' ;;
tmp_meta3_engine_test) RISKS='["successor branch is richer but less settled than the live shell"]' ;;
meta3_graph_core) RISKS='["kernel candidate is too low-level to be the whole product by itself"]' ;;
esac
if [ "$USECASE" = "control_scorecard" ]; then
RISKS="$(printf '%s' "$RISKS" | jq '. + ["metrics may drift if the hotgraph source registry is not refreshed"]')"
fi
printf '%s' "$RANKED_JSON" | jq -n \
--arg generated_at "$(date -u +"%Y-%m-%dT%H:%M:%SZ")" \
--arg goal "$GOAL" \
--arg usecase_id "$USECASE" \
--arg hotgraph_ref "$HOTGRAPH" \
--arg target_artifact "$(printf '%s' "$USECASE_JSON" | jq -r '.target_artifact')" \
--arg one_liner "$ONE_LINER" \
--arg frontier_read "$FRONTIER_READ" \
--arg recommended_home "$RECOMMENDED_HOME" \
--argjson ranked "$RANKED_JSON" \
--argjson risks "$RISKS" \
'{
generated_at:$generated_at,
goal:$goal,
usecase_id:$usecase_id,
source_ids:($ranked | map(.id)),
hotgraph_ref:$hotgraph_ref,
target_artifact:$target_artifact,
decision:{
one_liner:$one_liner,
frontier_read:$frontier_read,
recommended_home:$recommended_home,
recommended_sources:($ranked | map(.id)[:4]),
risks:$risks
}
}' > "$PACKET"
{
echo "# Control Brief"
echo
echo "Goal: \`$(jq -r '.goal' "$PACKET")\`"
echo
echo "Use case: \`$(jq -r '.usecase_id' "$PACKET")\`"
echo
echo "Clean product one-liner: $(jq -r '.decision.one_liner' "$PACKET")"
echo
echo "Pareto read: \`$(jq -r '.decision.frontier_read' "$PACKET")\`"
echo
echo "Recommended home: \`$(jq -r '.decision.recommended_home' "$PACKET")\`"
echo
echo "## Source order"
echo
jq -r '.decision.recommended_sources[] | "- `\(.)`"' "$PACKET"
if [ "$(jq '.decision.risks | length' "$PACKET")" -gt 0 ]; then
echo
echo "## Risks"
echo
jq -r '.decision.risks[] | "- \(.)"' "$PACKET"
fi
} > "$BRIEF"
printf '%s\n' "$PACKET"
printf '%s\n' "$BRIEF"
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