- 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 β typed events and a decision ledger in cc-transcript, with captain-hook as its hook runtime β and building cc-orchestrate into a pure-Go CLI that runs fleets of agents across pluggable backends like cmux, superset, tmux, and zellij, each with an AgentProber liveness check for long-lived, keep-alive sessions β with cc-vigil, a transcript-oracle sleep inhibitor, keeping the Mac awake only while those agents are truly working
- Hard-cutting the whole cc-* fleet onto shared substrate: daemonkit for daemon lifecycle β stable launchd program paths, verifier self-probes, drain-on-upgrade β and binrun for distribution, with every release gated on a tag resolving to one exact commit on main
- Running cc-sentiment, an open experiment in whether developer sentiment with Claude Code tracks the model, the tooling, or just the time of day
- Self-hosting yclaw, an always-on, reproducible Apple Silicon home server for the Nous hermes-agent β gVisor-sandboxed and tailnet-only, so the agent never touches your credentials
- Engineer & CEO at Aneta
Recent activity
2026-07-28Pushed to yasyf/homebrew-tap β published the ccx v0.37.0 and captain-hook v12.20.13 formulae2026-07-28Pushed to yasyf/cc-guides β drilled through the pack manifest to resolve localdir sources2026-07-28Pushed to yasyf/daemonkit β classified the dead-peer verification race as ErrPeerGone and added the Phase-0 CI guardrails2026-07-28Triaged issues in anthropics/claude-code β filed the bundled-ugrep busy-loop: --ignore-files pointed at a directory spins at 100% CPU forever2026-07-28Pushed to yasyf/cc-context β made ccx --glob a repeatable, ordered rg-style list and made negated globs fail loudly2026-07-28Pushed to yasyf/cc-notes β added internal/kg/rank, the fused retriever measured against BM25, and had hooks write graph edges2026-07-27Pushed to yasyf/slop-cop β repinned the release-tag gate onto the unsigned-tag verifier2026-07-27Pushed to yasyf/captain-hook β repinned daemonkit v0.20.10 across the Go host and Swift helper, and made slow-host handshakes transient2026-07-27Pushed to yasyf/cc-orchestrate β cut 0.15.3 on daemonkit v0.20.9 and sandboxed HOME in every orchestrate test2026-07-27Pushed to yasyf/cc-pool β cut v0.64.9 and sandboxed daemonkit's home override alongside HOME2026-07-27Pushed to yasyf/cc-review β cut v0.33.3 and sandboxed the stable-program stagings that escaped real home2026-07-27Cut a release in yasyf/cc-interact β cut v0.31.1 on daemonkit v0.20.9
17,040 contributions in the last year
- gpt-do β 211 β GPT-powered bash commands.
Python - summ β 152 β GPT-based Conversation Summarizer
Python - compress-gpt β 217 β Self-extracting GPT prompts for ~70% token savings
Python - anthropic-computer-use-modal β 49 β Anthropic Computer Use with Modal Sandboxes
Python - shamer β 37 β Code Coverage Gamified
Python
Claude Code, continued
- cc-skills β the plugin marketplace where the whole toolbelt ships
- cc-guides β srcβartifact doc rendering with embedded canonical fragments, keeping every repo's CLAUDE.md and AGENTS.md in sync
- cc-notes β a notes-and-tasks layer agents can actually use, now with a derived knowledge graph over everything they've recorded
- cc-runtime β a runtime that hands Claude Code its harness-injected tools, AskUserQuestion and friends
- cc-interact β the human-in-the-loop agent/daemon/web framework, pulled out of cc-review
- cc-present β ad-hoc live web artifacts for a session: approval boards and choices whose every click streams back to the agent
- cc-factory β a software factory where orchestrated agents plan, build, review, and ship
- cc-steer β learns how you steer Claude from past sessions, then does the steering for you
- cc-pane β one pane of glass over Claude Code and the whole cc-* toolbelt
- cc-sudo β sudo for Claude Code: one Touch ID tap per privileged command
- cc-patch β fast mode for Claude Code's delegated agents, re-applied automatically on every spawn
Taming long sessions
- cc-merge β a merge queue for the git worktrees where finished Claude outputs land
- cc-context β ccx, a token-bounded codebase-context facade over semble + tilth
- cc-squash β augmented auto-compaction for marathon Claude Code sessions
- cc-vigil β a transcript-oracle sleep inhibitor that keeps your Mac awake only while Claude agents are truly working
Claude Code, off the clock
- getaway β plan award trips from Claude Code: sweeps seats.aero across 28 mileage programs and composes whole journeys, flights out and home plus hotel award nights via rooms.aero
- dailies β stop being your own cron job
Systems & libraries
- authkit β a signed macOS helper for Touch ID consent and Secure Enclave attestation, replacing the old cookiesync keyhelper
- fusekit β detached FUSE-T mount-holder and mount-lifecycle primitives for Go, now under cc-pool and cc-notes
- daemonkit β the durable daemon-lifecycle runtime the cc-* control planes now ride: detached spawns, codesign trust, and drain-on-upgrade
- binrun β fetch, verify, and exec the exact artifact a descriptor pins: release binaries, Python tools, signed apps β the shim the cc-* tools now ship behind
- semisweet β an async, in-memory semantic cache with pluggable backends
- experiment-at-home β the plumbing every local AI experiment rebuilds, built once: modal, mlx-lm, and tinker backends behind one registry
- spawnllm β call an LLM from any subshell: Claude, Codex, or a local MLX model
- pocket-llm β on-device LLM sessions for any browser: Chrome's Prompt API, WebLLM, or wllama, picked by feature detection, smallest model first
Cross-host sync
- synckit β the shared substrate the tools below build on: host mesh, a convergent registry, unix-socket RPC, and synckitd, the daemon they now ride
- reposync β your other machine already pulled: git checkouts kept in step across every host you work from
- cookiesync β your other Mac already did the 2FA: browser sessions moved between your own machines, consent gated behind Touch ID via authkit
Python, with fewer footguns
- python-defer β Go-style
deferin Python, no decorators required - python-secret-type β a rune-style
secrettype so credentials can't leak by accident - docker-dsl β write multi-stage Dockerfiles as Python context managers
- bcferries β the Python client for BC Ferries schedules; proudly Canadian π¨π¦
Earlier eras
- safemodels β cryptographic provenance proofs for model weights, before that was cool
- vc β the voting platform Dorm Room Fund used to pick its investments
- hifromtheotherside β fighting the echo chamber, one cross-aisle match at a time
- controlio β control your computer over SMS, 2014 edition
2026-07-28cc-guides v0.1.512026-07-27captain-hook v12.20.13 β repinned daemonkit v0.20.10 and reclassified slow-host handshake timeouts as transient2026-07-27cc-pool v0.64.9 β pinned FuseKit v1.15.5 for the daemonkit v0.20.9 solve2026-07-27spawnllm v0.11.0 β added an Apple Foundation Models on-device backend and exact-model passthrough2026-07-27cc-notes v0.48.2 β pinned daemonkit v0.20.92026-07-26cc-skills v1.8.4 β let the binrun shim tell the codex binary its plugin root, and kept the lane lock out of the GC2026-07-24slop-cop v0.1.58 β bumped release-go.yml to current tap main so the stale publish guard stops breaking releases
Language breakdown
Go ββββββββββββββββββββ 35%
Python ββββββββββββββββββββ 35%
Ruby ββββββββββββββββββββ 10%
Rust ββββββββββββββββββββ 6%
Swift ββββββββββββββββββββ 6%
TypeScript ββββββββββββββββββββ 6%
Latest from Yasyf's Random Musings:
- Improving Claude Computer Use
- On Securing Model Supply Chains
- python π€
defer - Haystack + Pinecone Hybrid Vectors
- CompressGPT: Decrease Token Usage by ~70%
Automate the boring parts, then automate the automation.






