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Enable DeepSeek cache warming + HTTP/2 compression (v0.9.1)

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Three improvements for DeepSeek API cost/performance:

1. Daemon cache warming: export DEEPSEEK_API_KEY, COLIBRI_CACHE_WARMING=true,
   COLIBRI_CACHE_WARMING_INTERVAL_HOURS=6 in rc.d prestart. Keeps DeepSeek
   prefix cache warm across sessions (~3,500 free tokens/request).

2. pi HTTP/2: change allowH2:false → true in http-dispatcher.js after
   npm install. Enables HPACK header compression and multiplexing for
   API calls (Node 24 + undici 8.3 handle this correctly).

3. Live verification: cache warming triggered and confirmed cache HIT
   with 3,584 hit tokens on first warm cycle.

Tested: daemon restart, cache warming log, CLI status confirms enabled.
This commit is contained in:
Clawdie Operator 2026-06-04 11:21:40 +00:00
parent 14e04d30de
commit 2605465e7e
2 changed files with 19 additions and 0 deletions
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10
build.sh
View file

@ -902,6 +902,16 @@ install_live_npm_globals() {
echo "ERROR: /opt/clawdie/npm-global ownership is ${_npm_owner}, expected clawdie:clawdie"
exit 1
fi
# Fix pi HTTP/2: the bundled http-dispatcher sets allowH2:false to
# work around a Node 26.0 undici decompression bug. We run Node 24
# with undici 8.3, where H2 works correctly. Enabling HTTP/2 gives
# HPACK header compression and multiplexing for API calls.
_pi_dispatcher="${_live_prefix}/lib/node_modules/@earendil-works/pi-coding-agent/dist/core/http-dispatcher.js"
if [ -f "${_pi_dispatcher}" ]; then
sed -i '' 's/allowH2: false/allowH2: true/' "${_pi_dispatcher}"
echo " pi http-dispatcher: allowH2 → true"
fi
}
seed_live_ai_source_repo() {

9
scripts/stage-colibri-iso.sh
View file

@ -103,6 +103,15 @@ sed -i '' '/socket ready/a\
chmod 644 "${pidfile}" 2>/dev/null || true' \
"${RC_DIR}/colibri_daemon"
# Add DeepSeek API key and cache warming to daemon environment.
# These are injected into the rc.d prestart so the daemon picks them up
# without needing a separate config file.
sed -i '' '/export COLIBRI_COST_MODE/a\
export DEEPSEEK_API_KEY="${DEEPSEEK_API_KEY:-}"\
export COLIBRI_CACHE_WARMING="true"\
export COLIBRI_CACHE_WARMING_INTERVAL_HOURS="6"' \
"${RC_DIR}/colibri_daemon"
cat > "${ETC_DIR}/rc.conf.sample" <<EOF
# Colibri control plane service defaults for the Clawdie ISO.
# Merge into /etc/rc.conf or /etc/rc.conf.d/colibri_daemon.