Group firecrawl-endpoint and firecrawl-api-key under a nested firecrawl config key. Add env var mappings (FIRECRAWL_ENDPOINT, FIRECRAWL_API_KEY, SEARCH_ENDPOINT, AGENT_TRACKER_MAPPING_*) to the bootstrap builder with test coverage. Wire the new values through the Helm chart (values, deployment, secret, production example). Signed-off-by: Émile Ré <emile@probo.com>