Prepare docpull release updates

[zacharyr0th]

Description

Prepares docpull 4.0 release updates across the Python package, MCP integrations, CI/release gates, plugin
metadata, documentation, and web surface.

Key changes:

• Adds project agent setup for Codex, Claude Code, Cursor, and MCP usage.
• Adds MCP prompts and stricter MCP argument handling.
• Hardens cache/resume behavior, URL/source validation, metadata extraction, chunking, rate limiting, and
  TypeScript MCP migration flow.
• Updates docs/examples to the current DocpullConfig shape.
• Refreshes web routes, metadata, install content, RSS/LLMS/security routes, and brand assets.
• Consolidates test/build/release commands through Makefile and CI actions.

Type of Change

• New feature (non-breaking change which adds functionality)
• Documentation update
• Refactoring (no functional changes)

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

Related Issues

N/A

Testing

Local verification run:

• make lint-check passed
• make typecheck passed
• make test passed: 411 passed, 3 skipped
• make test-cov passed: 411 passed, 3 skipped, 72% coverage
• bandit -q -c pyproject.toml -r src passed
• bun test src/*.test.ts passed
• bun run typecheck passed
• npm run lint passed
• npm run typecheck passed
• npm run build passed

make release-gates passed lint, mypy, and tests, then stopped at pip-audit because the local sandbox
could not resolve pypi.org.

Screenshots

N/A

Additional Context

Direct pushes to main are blocked by repository rules, so this PR is the required path for landing the
release updates.

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Project	Deployment	Actions	Updated (UTC)
docpull	Ready	Preview, Comment	Jun 6, 2026 6:21am