chore: add load sim and env to codespaces

[jeastham1993]

• Add the proper use of DD_ENV in docker compose
• Update the compose:deploy:release mise tasks to also include the load-sim profile

Testing

Tested in GitHub codespaces

[claude]

No issues found. Checked for bugs and CLAUDE.md compliance.

[scottgerring]

Breaks codespaces launch somehow:

2026-02-03 14:33:39.670Z: Stop: Run: docker compose --project-name stickerlandia_devcontainer -f /var/lib/docker/codespacemount/workspace/stickerlandia/.devcontainer/docker-compose.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose.codespaces.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose/docker-compose.devcontainer.build-1770129198503.yml build
2026-02-03 14:33:39.672Z: Error: Command failed: docker compose --project-name stickerlandia_devcontainer -f /var/lib/docker/codespacemount/workspace/stickerlandia/.devcontainer/docker-compose.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose.codespaces.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose/docker-compose.devcontainer.build-1770129198503.yml build
2026-02-03 14:33:39.672Z:     at lw (/.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:432:525)
2026-02-03 14:33:39.672Z: {"outcome":"error","message":"Command failed: docker compose --project-name stickerlandia_devcontainer -f /var/lib/docker/codespacemount/workspace/stickerlandia/.devcontainer/docker-compose.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose.codespaces.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose/docker-compose.devcontainer.build-1770129198503.yml build","description":"An error occurred building the Docker Compose images."}
2026-02-03 14:33:39.673Z:     at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
2026-02-03 14:33:39.673Z:     at async f6 (/.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:432:2475)
2026-02-03 14:33:39.673Z:     at async h6 (/.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:412:3860)
2026-02-03 14:33:39.675Z:     at async P6 (/.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:485:4015)
2026-02-03 14:33:39.675Z:     at async CC (/.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:485:4957)
2026-02-03 14:33:39.675Z:     at async w7 (/.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:666:202)
2026-02-03 14:33:39.675Z:     at async D7 (/.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:665:14804)
2026-02-03 14:33:39.675Z:     at async /.codespaces/agent/bin/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:485:1188
2026-02-03 14:33:39.678Z: devcontainer process exited with exit code 1

====================================== ERROR ====================================
2026-02-03 14:33:39.688Z: Failed to create container.
=================================================================================
2026-02-03 14:33:39.688Z: Error: Command failed: docker compose --project-name stickerlandia_devcontainer -f /var/lib/docker/codespacemount/workspace/stickerlandia/.devcontainer/docker-compose.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose.codespaces.yml -f /var/lib/docker/codespacemount/.persistedshare/docker-compose/docker-compose.devcontainer.build-1770129198503.yml build
2026-02-03 14:33:39.691Z: Error code: 1302 (UnifiedContainersErrorFatalCreatingContainer)

[scottgerring]

Might've been intermittent. retrying.

[scottgerring]

Yep; seems to have been some once-off thing. never seen before! Waiting for load test to start then will merge.