[DEAP-implementation-driver] [AUDIT] [.gitlab-ci.yml]: Default python:3.11-slim image lacks git, pytest, pyyaml provisioning

## Observed symptom [AUDIT] [.gitlab-ci.yml]: Default python:3.11-slim image lacks git, pytest, pyyaml provisioning 1. Context and References - **File**: `.gitlab-ci.yml:14-19` - **Pillar**: Resource Lifecycle - **Symptom**: The pipeline-dispatched CI template sets `image: python:3.11-slim` under `default` and provisions nothing in `default.before_script` beyond a version echo, a PYTHONPATH export, and a conditional `requirements.txt` install. The downstream lint job fails at restoration-point tagging with runner error `[Errno 2] No such file or directory: 'git'`, and the test job fails with `/usr/local/bin/python3: No module named pytest`. ## Environment GitHub gintatkinson/DEAP-implementation-driver #26 ## Trigger / context Public GitHub report in gintatkinson/DEAP-implementation-driver (FRESH_30D). ## Source evidence - https://github.com/gintatkinson/DEAP-implementation-driver/issues/26 (2026-09-04T09:32:03Z) — evidence_class: PRIMARY_ISSUE_REPORT — #26 ## Freshness - classification: FRESH_30D - retrieved_at: 2026-10-02T10:50:53.329738Z - scout_id: Cc5afbc7f67 ## Scout notes This Problem was published by the KFA Fresh Friction Scout from public sources. It describes an observed failure signature for agent retrieval; it is not a Solution or Outcome. Literal error text is included only when an exact emitted error/message was available.