Claude-API agent scaffold
Minimal FastAPI + Claude SDK + tool-use loop. The skeleton we kick off every agent build with. Prompt caching wired in, structured tool-use, retry-on-overload, one-file deploy.
TEMPLATES · TAKE WHAT YOU NEED
Things we'd give away.
Some of these are repos. Some are skeletons we copy when we kick off a new build. All of them are MIT — copy, fork, ship, no credit required.
Why we publish these.
We don't believe the moat is the code. The moat is the judgement calls — which model to cache, where to put the retry, when the agent should give up and ping a human. The skeletons below are the boring 80%. We publish them because if you can build it yourself with one of these, you don't need us. And if you can't, you'll know why faster — which is a better intro than any sales call we could write.
THE TEMPLATES · 6 SKELETONS
Repo coming
Available
Available
Available
On request
Available
Take any of these. Ship faster.
WhatsApp Business webhook starter
Meta webhook signature verify + opt-out + DPDP retention purge baked in. Same code that runs Chronos Auto behind the scenes — sanitized, single-tenant, ready to fork.
RAG eval harness skeleton
The scaffold behind the file-finder benchmarking essay. Hit-rate / top-3 / time-decay sampling. Bring your own corpus, plug in your retriever, get a number you can defend.
Static-site partials loader
The 12-line vanilla-JS partial loader that powers chronomation.ai (nav / footer / widget). Same DX as React components without React. View source on this page — that's the whole thing.
Tax-notice extractor (Indian CA)
GSTIN + notice-type + amount + deadline extractor. PDF in, structured row out. The core of Chronos CA — sanitized for OSS. Vertical-specific, so we hand it over per-conversation.
Available on request — ping us on WhatsApp.
Lead-qualifier prompt pattern
Founder-voice WhatsApp lead-qualifier system prompt template. 5-slot scoring with handoff escalation. The skeleton behind the coaching case study. Prompts can be MIT too — yes, really.
What you owe us if you use these.
Nothing. They're MIT. If they save you a week, ping us on WhatsApp and tell us — we'll smile. If they don't work for your use case, also tell us — we'll either fix the template or admit it's the wrong shape and point you elsewhere.