mcp-bash

#!/usr/bin/env bash # Template: operators extend env defaults via this optional hook. # # This file is sourced by the MCP server before handling requests. # Use it to configure environment for all tools in this project. # # For CLI testing with the same environment: # mcp-bash run-tool my-tool --with-server-env --args '{}' # Or set MCPBASH_RUN_TOOL_SOURCE_SERVER_ENV=1 to always source this file. # Debug mode: touch server.d/.debug to enable debug logging # (equivalent to MCPBASH_LOG_LEVEL=debug but persisted in the project) # The .debug file is checked automatically; no env.sh code needed. # # Placeholder variables; full configuration scaffolding arrives in later phases. # Example (commented): export MCPBASH_LOG_LEVEL="info" # # Tool environment modes: # - minimal (default): PATH/HOME/TMPDIR/LANG plus MCP*/MCPBASH* only. # - allowlist: minimal env plus variables listed in MCPBASH_TOOL_ENV_ALLOWLIST. # - inherit : full host environment; only use when all tools are trusted. # Example (commented): # export MCPBASH_TOOL_ENV_MODE="minimal" # export MCPBASH_TOOL_ENV_ALLOWLIST="AWS_ACCESS_KEY_ID,AWS_SECRET_ACCESS_KEY"