Add .task*.md to .gitignore and remove already-tracked task files from the index. These are orchestrator runtime artifacts (B-3) and should not be committed.
- CLAUDE.md project passport - Agent system prompts (architect, developer, reviewer, tester, deployer) - Gitea Actions CI pipeline (lint, test, build) - Docker configuration (Dockerfile, docker-compose.yml) - Canonical directory structure per BRD - Makefile with dev/test/lint/build/deploy targets - Architecture docs skeleton Refs: multi-agent F0-3, F0-5, F0-6, F0-8
