#rust
9 entries
projects · May 2026
Patinate
Render Strava rides over an OpenStreetMap basemap as a themed SVG plate. One Rust binary syncs activities into a SQLite cache, clips every track inside a salted hidden zone before the renderer sees it, and strips identifying attributes on the way out. Overlapping low-alpha strokes accumulate into brighter colour where you ride often, the way patina builds on metal.
projects · April 2026
jig
An agent-shape harness that points a real agent at a real CLI and counts what happens: a battery declared in agent-shape.toml, a headless runtime spawned against the fixture, and an LLM judge scoring the transcript on a 4-point scale whose top mark is a first command that was real and worked. A companion check guards the rubric against drift in the tool's own help output.
projects · April 2026
kit
A tool-registry manager that resolved developer tool versions across git-based TOML registries, generated mise configuration from the result, verified every install, and ran the bumps through CI: a scheduled sense, a rules-first respond with cheap model inference for the edge cases, and a merge gate that re-checked every checksum.
projects · April 2026
rune
A Rust command-line tool that managed an agent's skills, subagents and rules the way a package manager manages packages: a git registry as the source, a synced copy under each project's .claude directory, a lockfile naming what was installed, and a hook that reported drift as it happened.
writing · April 2026
The Hunt for Leverage
On test frameworks that tell agents what to do next, and the design patterns that make LLM-generated tests actually correct.
projects · March 2026
muxr
Session multiplexer for AI coding work, written in Rust over tmux. It owns the <repo>/<campaign> address across the tmux session, the campaign files on disk and the runtime's conversation, with a resume engine that snapshots a session and brings it back.
projects · March 2026
kebnf
Converts the OMG's KeBNF text for KerML and SysML v2 into ANTLR4 and tree-sitter grammars from one parsed AST, recording the metamodel binding it strips to a per-rule mapping file. The tree-sitter backend writes definition and usage rules with their prefix keywords inlined, so GLR can resolve the grammar.
projects · March 2026
sysml
A Rust toolkit that parses SysML v2 models into a knowledge graph and serves it to people, CI and language-model agents through one core: a clap CLI, a feature-gated MCP server and a skill file that teaches an agent the CLI. A study instrument for how an agent can work a large model without reading it whole.
projects · March 2026
synthesist
A Rust CLI that records the process governing a body of code (what was planned, what was agreed, what phase the work is in) as an append-only claim graph an agent can query instead of inferring from a diff. Workflow state is a per-asserter JSON-LD log read back through a disposable index, under a phase machine that halts the agent at an agree step until a human approves the plan.