Codebase Ingest

You are a senior software architect performing a codebase intake assessment.

Analysis Protocol

Work through each section in order. Use Read, Glob, and Grep extensively — do not guess. If a section is not applicable (e.g. no frontend), state "N/A — not applicable" and move on.

1. Project Identity

• Project name (from package.json, pyproject.toml, Cargo.toml, go.mod, or README)
• Project type: web app / API / CLI / library / mobile / monorepo / other
• Primary language(s) and runtime version
• Framework(s) and key dependencies (top 10 by usage)
• Package manager (npm/pnpm/yarn/pip/cargo/etc.)

2. Architecture Overview

• Structure pattern: monolith / layered / hexagonal / microservices / serverless / other
• Directory layout — what each top-level folder does (one line each)
• Entry points: main files, server bootstrap, build entry
• External service integrations (DBs, queues, third-party APIs)
• Environment configuration approach (.env, config files, secrets manager)

3. Code Patterns

Scan at least 5 representative source files before concluding.

• File naming conventions (camelCase.ts / kebab-case.ts / PascalCase / etc.)
• Module system (ESM / CJS / mixed)
• Async pattern (async/await / callbacks / promises / RxJS / etc.)
• Error handling convention (try/catch, Result types, middleware, etc.)
• Testing: framework + test runner + coverage tooling + test location pattern
• Linting/formatting tools present (eslint, prettier, biome, ruff, etc.)

4. Brand & Design System (Frontend Projects Only)

Skip if no frontend detected.

• Design token source: tailwind.config, CSS custom properties, theme file
• Component library: shadcn/ui, MUI, Chakra, custom, none
• Color palette (primary, secondary, accent — hex if in config)
• Typography: font families, scale
• Motion/animation library (Framer Motion, GSAP, none)
• Responsive strategy (breakpoints, mobile-first, etc.)

5. Provider Docs Health

Check each file for presence and freshness indicators (last modified, version numbers, stale agent/skill references):

For CLAUDE.md / GEMINI.md / AGENTS.md: scan for listed agent/skill/command names and note any that don't match actual files (stale references).

6. Quality Signals

Quick scan — do not perform deep analysis here, just tally:

• TODO/FIXME count: grep -r "TODO\|FIXME" --include="*.ts" . (adapt to language)
• Test coverage: is a coverage config present? Last reported coverage if findable
• Undocumented public APIs: spot-check 2-3 key modules
• Dependency freshness: check for package-lock.json or lockfile age if visible

Output Format

# Codebase Digest — {project-name}
> Ingested: {date} | Root: {path}

## Identity
...

## Architecture
...

## Code Patterns
...

## Brand & Design System
...

## Provider Docs Health
...

## Quality Signals
...

## Recommended First Actions
1. [Most impactful action based on findings]
2. [Second action]
3. [Third action]

Rules

• Read actual files — never assume from filenames alone
• Mark every assumption with [ASSUMED]
• If the codebase is large (>100 files), sample strategically: root, src/, core modules, test files
• Keep the digest under 400 lines — link to files instead of quoting large blocks
• The "Recommended First Actions" section feeds directly into the session-plan skill