Three routes to commercial document parsing: specialized parsers (Cohere Parse at $1.50/k pages, LlamaParse Agentic Plus at 90.2% on ParseBench), Big Three cloud prebuilts (Azure/Google/AWS for structured field extraction), and general-purpose VLMs (Fable 5.1 scores 78.92 on ParseBench and crushes specialized parsers on charts, but costs 3–16× more and hallucinates). At 100K pages/month, plain OCR runs ~$150 across providers; add tables and AWS jumps to $1,500, Claude Sonnet 5 to $900. The first question isn't 'which is most accurate' — it's 'do you need transcription or comprehension?'
Hooks are the governance bedrock of the AI-native SDLC — deterministic gates that intercept agent actions and block them if conditions aren't met. This lesson walks from a single production-gate script to full enterprise managed settings covering permission lockdown, sandboxing, credential isolation, and marketplace allowlists. The most technically dense lesson in the entire course.
After 14 lessons, this final article distills the series into three things: a prioritized adoption roadmap, role-specific reading paths, and Anthropic's complete official documentation list.
In May 2026, OpenAI published its internal Codex deployment practices: sandboxes define technical boundaries, approval policies determine when to pause, Auto-review delegates approval decisions to a sub-agent instead of a human, and Managed configuration lets enterprise admins enforce policies top-down. The core philosophy: zero friction for low-risk actions, mandatory review for high-risk ones.
Every enterprise channel is a plugin now, including Slack and Google Chat, which used to be built in. Slack has three transports — Socket Mode, HTTP Request URLs, and relay — and the docs say plainly that the first two have reached feature parity, so you pick by deployment shape, not by features.