From e20b4517fda4a7c1254598f8f84fe137a0dc97a4 Mon Sep 17 00:00:00 2001
From: johba <johba@harb-dev-box>
Date: Sun, 5 Apr 2026 17:21:41 +0000
Subject: [PATCH] =?UTF-8?q?fix:=20fix:=20protocol=20activity=20statistics?=
 =?UTF-8?q?=20stay=20zero=20=E2=80=94=20ponder=20watches=20wrong=20contrac?=
 =?UTF-8?q?t=20addresses=20(#4)?=
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1. Add LM_ADDRESS and POOL_ADDRESS to ponder .env.local (bootstrap.sh)
2. Discover pool address from Uniswap factory during bootstrap (bootstrap-common.sh)
3. Make ring buffer block threshold configurable via MINIMUM_BLOCKS_FOR_RINGBUFFER env var,
   set to 0 for local dev so early events populate the ring buffer

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 containers/bootstrap.sh              |  3 +++
 scripts/bootstrap-common.sh          | 12 ++++++++++++
 services/ponder/src/helpers/stats.ts |  2 +-
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/containers/bootstrap.sh b/containers/bootstrap.sh
index 1952593..299bf4e 100755
--- a/containers/bootstrap.sh
+++ b/containers/bootstrap.sh
@@ -104,6 +104,9 @@ write_ponder_env() {
 PONDER_NETWORK=$NETWORK_NAME
 KRAIKEN_ADDRESS=$KRAIKEN
 STAKE_ADDRESS=$STAKE
+LM_ADDRESS=$LIQUIDITY_MANAGER
+POOL_ADDRESS=$POOL_ADDRESS
+MINIMUM_BLOCKS_FOR_RINGBUFFER=0
 START_BLOCK=$DEPLOY_BLOCK
 PONDER_RPC_URL_${NETWORK_NAME}=$ANVIL_RPC
 DATABASE_URL=postgresql://ponder:ponder_local@postgres:5432/ponder_local
diff --git a/scripts/bootstrap-common.sh b/scripts/bootstrap-common.sh
index 2c6182b..dc8ab54 100755
--- a/scripts/bootstrap-common.sh
+++ b/scripts/bootstrap-common.sh
@@ -102,6 +102,18 @@ extract_addresses() {
     bootstrap_log "LiquidityManager address missing"
     exit 1
   fi
+
+  # Discover Uniswap pool address from factory
+  detect_swap_router
+  local factory
+  factory=$(cast call --rpc-url "$ANVIL_RPC" "$SWAP_ROUTER" "factory()(address)" 2>/dev/null) || factory=""
+  if [[ -n "$factory" && "$factory" != "0x" ]]; then
+    POOL_ADDRESS=$(cast call --rpc-url "$ANVIL_RPC" "$factory" "getPool(address,address,uint24)(address)" "$WETH" "$KRAIKEN" 10000 2>/dev/null) || POOL_ADDRESS=""
+  fi
+  if [[ -z "$POOL_ADDRESS" || "$POOL_ADDRESS" == "0x0000000000000000000000000000000000000000" ]]; then
+    bootstrap_log "Warning: could not discover pool address"
+    POOL_ADDRESS=""
+  fi
 }
 
 write_contracts_env() {
diff --git a/services/ponder/src/helpers/stats.ts b/services/ponder/src/helpers/stats.ts
index 7d9bff9..b226a0d 100644
--- a/services/ponder/src/helpers/stats.ts
+++ b/services/ponder/src/helpers/stats.ts
@@ -7,7 +7,7 @@ export type StatsContext = HandlerArgs extends { context: infer C } ? C : never;
 type StatsEvent = HandlerArgs extends { event: infer E } ? E : never;
 
 export const RING_BUFFER_SEGMENTS = 4; // ethReserve, minted, burned, holderCount
-export const MINIMUM_BLOCKS_FOR_RINGBUFFER = 100;
+export const MINIMUM_BLOCKS_FOR_RINGBUFFER = parseInt(process.env.MINIMUM_BLOCKS_FOR_RINGBUFFER || '100');
 
 // Get deploy block from environment (set by bootstrap)
 const DEPLOY_BLOCK = BigInt(process.env.START_BLOCK || '0');
-- 
2.49.1