ContextWeaver

Overview

ContextWeaver is an AI-powered CLAUDE.md auto-generator that analyzes your entire codebase and produces a production-ready CLAUDE.md file in minutes — the single highest-ROI Claude Code setup task. Designed for developers serious about using Claude Code effectively, ContextWeaver ensures every agent session starts with complete project context, architectural clarity, and enforced coding conventions. A well-crafted CLAUDE.md transforms Claude from a confused junior into a productive senior-level contributor.

How It Works

1. Fetch Repository Metadata (GitHub) — Collects detailed information about your repository including language, framework, description, and primary branch to establish foundational project context.

2. List Branches (GitHub) — Identifies main and development branches to understand your branching strategy and development workflow structure.

3. List Open Issues (GitHub) — Retrieves issues labeled 'bug' or 'tech-debt' to document known problem areas and architectural concerns Claude should avoid.

4. List Recent Pull Requests (GitHub) — Analyzes recently merged PRs to identify active development patterns, code review standards, and team conventions.

5. Collect Recurring Errors (Sentry) — Pulls the top 5 recurring errors from Sentry to document known failure modes and edge cases in the CLAUDE.md.

6. Fetch Sprint Tickets (Linear) — Retrieves current sprint issues to ensure Claude understands active priorities and ongoing development focus.

7. Generate CLAUDE.md Draft (Claude Opus) — Uses Claude Opus 4.6 to synthesize all collected data into a comprehensive CLAUDE.md covering: project architecture, tech stack versions, directory structure, build/test/deploy commands, code style conventions, forbidden patterns, known bugs, custom slash command stubs (/review-pr, /write-tests, /explain-module), and permissions model.

8. Create Review Document (Google Docs) — Generates a new Google Docs document for team review before final commitment.

9. Insert CLAUDE.md Content (Google Docs) — Appends the full generated CLAUDE.md with formatted section headers and explanatory comments for easy review and editing.

Key Features

• Multi-source intelligence gathering — Aggregates data from GitHub, Sentry, Linear, and your codebase to build holistic project understanding
• Production-ready output — Generates comprehensive CLAUDE.md covering architecture, conventions, permissions, and custom workflows in a single run
• Reduced token waste — Eliminates redundant context sharing across Claude sessions by establishing persistent project memory
• Built-in safety guardrails — Documents forbidden patterns, permissions boundaries, and known tech debt to prevent off-rails behavior
• Team collaboration ready — Delivers draft to Google Docs for review before final deployment

Use Cases

• New Claude Code users — Set up a professional CLAUDE.md on day one to maximize productivity and prevent costly context mistakes
• Architectural refactors — Re-run the agent after major codebase changes to update Claude's project understanding and prevent stale context
• Onboarding engineering teams — Generate a standardized CLAUDE.md that documents all coding conventions, permissions, and custom workflows for the entire team
• Scaling AI-assisted development — Maintain consistency across multiple Claude sessions by keeping your CLAUDE.md current and comprehensive