scripts/in-app-agent/README.md
The generic Langfuse skill catalog and its sync script live in the
@repo/langfuse-skills package:
packages/langfuse-skills/src/generated/skills.ts
pnpm --filter @repo/langfuse-skills run sync
To verify the checked-in generated skills match upstream without changing files:
pnpm --filter @repo/langfuse-skills run sync:check
The canonical system prompt for the in-app agent lives at:
packages/shared/src/in-app-agent/server/systemPrompt.ts
The local Postgres seeder imports this module and creates the text prompt named
in-app-agent-system-prompt in the seed project
7a88fb47-b4e2-43b8-a06c-a5ce950dc53a with the production and latest
labels.
Use sync-prompt.sh to create the prompt in a Langfuse project via the public
API. If the prompt already exists in a region, the same API call adds a new
version instead.
Set the target project credentials for all cloud regions before running the script:
export LANGFUSE_AI_FEATURES_EU_PUBLIC_KEY="pk-lf-..."
export LANGFUSE_AI_FEATURES_EU_SECRET_KEY="sk-lf-..."
export LANGFUSE_AI_FEATURES_US_PUBLIC_KEY="pk-lf-..."
export LANGFUSE_AI_FEATURES_US_SECRET_KEY="sk-lf-..."
export LANGFUSE_AI_FEATURES_JP_PUBLIC_KEY="pk-lf-..."
export LANGFUSE_AI_FEATURES_JP_SECRET_KEY="sk-lf-..."
export LANGFUSE_AI_FEATURES_HIPAA_PUBLIC_KEY="pk-lf-..."
export LANGFUSE_AI_FEATURES_HIPAA_SECRET_KEY="sk-lf-..."
./scripts/in-app-agent/sync-prompt.sh
Or move the export statements to a .env file and run:
(source .env; ./sync-prompt.sh)
The script asks for confirmation before syncing each Langfuse Cloud region:
https://cloud.langfuse.com, https://us.cloud.langfuse.com,
https://jp.cloud.langfuse.com, and https://hipaa.cloud.langfuse.com.
The script assumes curl and jq are installed and available on PATH.
LANGFUSE_PUBLIC_KEY="$LANGFUSE_AI_FEATURES_EU_PUBLIC_KEY" \
LANGFUSE_SECRET_KEY="$LANGFUSE_AI_FEATURES_EU_SECRET_KEY" \
LANGFUSE_BASE_URL="https://cloud.langfuse.com" \
langfuse api prompts get in-app-agent-system-prompt --label production
Run the verification command with the corresponding regional public key, secret key, and base URL.