yasyf - Overview

🔭 Now

• Building the missing toolbelt for Claude Code: captain-hook for declarative hooks, cc-pool for account pooling, cc-review for reviewing Claude's diffs in a PR-style web UI, cc-transcript for typed transcripts, and slop-cop to catch AI-flavored prose
• Converging those pieces into one session-activity platform — typed events and a decision ledger in cc-transcript, with captain-hook as its hook runtime — and building cc-orchestrate into a pure-Go CLI that runs fleets of agents across pluggable backends like cmux, superset, and tmux
• Running cc-sentiment, an open experiment in whether developer sentiment with Claude Code tracks the model, the tooling, or just the time of day
• Engineer & CEO at Aneta

🚀 Start here

• gpt-do ⭐ 211 — GPT-powered bash commands. Python
• summ ⭐ 152 — GPT-based Conversation Summarizer Python
• compress-gpt ⭐ 217 — Self-extracting GPT prompts for ~70% token savings Python
• anthropic-computer-use-modal ⭐ 49 — Anthropic Computer Use with Modal Sandboxes Python
• shamer ⭐ 37 — Code Coverage Gamified Python

🧰 More things I built

Claude Code, continued

• cc-skills — the plugin marketplace where the whole toolbelt ships
• cc-notes — a notes-and-tasks layer agents can actually use
• cc-runtime — a runtime that hands Claude Code its harness-injected tools, AskUserQuestion and friends
• cc-interact — the human-in-the-loop agent/daemon/web framework, pulled out of cc-review
• cc-pushback — learns how you push back on Claude from past feedback, then does it for you
• cc-pane — one pane of glass over Claude Code and the whole cc-* toolbelt

Systems & libraries

• fusekit — detached FUSE-T mount-holder and mount-lifecycle primitives for Go, now under cc-pool and cc-notes
• semisweet — an async, in-memory semantic cache with pluggable backends
• spawnllm — call an LLM from any subshell: Claude, Codex, or a local MLX model

Python, with fewer footguns

• python-defer — Go-style defer in Python, no decorators required
• python-secret-type — a rune-style secret type so credentials can't leak by accident
• docker-dsl — write multi-stage Dockerfiles as Python context managers
• bcferries — the Python client for BC Ferries schedules; proudly Canadian 🇨🇦

Earlier eras

• safemodels — cryptographic provenance proofs for model weights, before that was cool
• vc — the voting platform Dorm Room Fund used to pick its investments
• hifromtheotherside — fighting the echo chamber, one cross-aisle match at a time
• controlio — control your computer over SMS, 2014 edition

📦 Recently shipped

• 2026-06-19 cc-pool v0.31.5 — signed, notarized, and stapled the CCPoolStatus widget app
• 2026-06-19 cc-orchestrate v0.2.3 — documented the in-process cc-notes integration, gated on repo entities
• 2026-06-19 slop-cop v0.1.19 — signed the darwin binaries with codesign+notarytool instead of quill
• 2026-06-19 cc-notes v0.7.5 — moved the pack test script into tests/ so capt-hook skips it
• 2026-06-19 cc-review v0.18.3
• 2026-06-19 captain-hook v3.10.1 — skipped test files and warn-continued past unloadable hook files in the loader
• 2026-06-19 spawnllm v0.3.1 — threaded cwd and timeout through the call() entrypoint

🛠 Toolbox

Python      ████████████████████   54%
Go          ███████░░░░░░░░░░░░░   20%
Ruby        █████░░░░░░░░░░░░░░░   13%
C           ██░░░░░░░░░░░░░░░░░░    4%
HTML        █░░░░░░░░░░░░░░░░░░░    2%
JavaScript  █░░░░░░░░░░░░░░░░░░░    2%
Nix         █░░░░░░░░░░░░░░░░░░░    2%
Rust        █░░░░░░░░░░░░░░░░░░░    2%

✍️ Writing

Latest from Yasyf's Random Musings:

• Improving Claude Computer Use
• On Securing Model Supply Chains
• python 🤝 defer
• Haystack + Pinecone Hybrid Vectors
• CompressGPT: Decrease Token Usage by ~70%

Automate the boring parts, then automate the automation.