Actualize

This keeps your FPF assurance case synchronized with your actual codebase by running a three-part audit against git changes. It checks for configuration drift (package.json, Dockerfiles), flags evidence files that reference changed code as stale, and marks decisions that might need revisiting. You get a structured report showing exactly what changed and which parts of your knowledge base are now suspect. Run it before starting new work or after landing significant changes. The git diff approach is straightforward, though you'll still need judgment calls about whether stale evidence actually matters. Fits naturally into the FPF workflow if you're already maintaining evidence files and decision records.

skills.sh installs: 1.2K
GitHub stars: 1.8K
last updated: Aug 21, 2026

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Install

$ npx -y skills add neolabhq/context-engineering-kit --skill actualize --agent claude-code

Installs into .claude/skills of the current project.

Files

Actualize Knowledge Base

This command is a core part of maintaining a living assurance case. It keeps your FPF knowledge base (.fpf/) in sync with the evolving reality of your project's codebase.

The command performs a three-part audit against recent git changes to surface potential context drift, stale evidence, and outdated decisions. This aligns with the Observe phase of the FPF Canonical Evolution Loop (B.4) and helps manage Epistemic Debt (B.3.4).

Action (Run-Time)

Step 1: Check Git Changes

Run git commands to identify changes since last actualization:

# Get current commit hash
git rev-parse HEAD

# Check for changes since last known baseline
# (Read .fpf/.baseline file if it exists, otherwise use initial commit)
git diff --name-only <baseline_commit> HEAD

# List all changed files
git diff --stat <baseline_commit> HEAD

Step 2: Analyze Report for Context Drift

Review changed files for core project configuration:
- package.json, go.mod, Cargo.toml, requirements.txt
- Dockerfile, docker-compose.yml
- .env.example, config files

SKILL.md on GitHub

Details

Repository: github.com/neolabhq/context-engineering-kit
First seen: Jun 3, 2026