Goldziher

Standards-compliant lifecycle tool for agent knowledge and capabilities: author in .ai-rulez/, generate for 52 harnesses (Claude Code, Cursor, Codex, Copilot, Gemini CLI, OpenCode, Devin, and more), bundle (OKF, Agent Plugins, ARD), validate, govern (lock,…

cgo linking Go to a C or Rust library: import "C" directives, string conversion, C.free discipline, pointer pinning, thread safety. Use when writing or reviewing cgo bindings.

ext-php-rs PHP 8.2+ extensions from a Rust core: php_class/php_function, Zval conversion, PhpException mapping, loading, PHPUnit. Use when writing or reviewing ext-php-rs bindings.

extendr R packages from a Rust core: extendr macros and module registration, R type mapping, NA handling, rextendr builds, CRAN checks. Use when writing or reviewing extendr bindings.

jni-rs for exposing a Rust core to the JVM: export naming, JNIEnv usage, string conversion, exception checks and throws, global references, library loading. Use when writing or reviewing JNI bindings.

Magnus Ruby extensions from a Rust core: define_class, TryConvert/IntoValue, exception mapping, GVL release, TypedData, rake-compiler builds. Use when writing or reviewing Magnus bindings.

Rustler NIFs for Elixir: rustler::nif, tagged tuples, dirty schedulers for long work, ResourceArc state, NifStruct types, no panics. Use when writing or reviewing Rustler bindings.

wasm-bindgen and wasm-pack: JS interop types, Result<T, JsValue> errors, browser and Node targets, async futures, bundle size, generated .d.ts. Use when writing or reviewing WebAssembly bindings.

Navigate codebases and manage caches via the basemind CLI — outlines, symbol search, reference/caller lookups, git history, blame, and diffs. For headless scripting, CI, or when driving the CLI more efficiently than interactive MCP calls. Shares the same…

Find where code is defined and used without reading files — symbol search, file outlines, references, callers, call graphs, implementations, dependents, and indexed regex over content. Reach for it whenever the user asks "where is X defined", "what calls Y",…

Coordinate with other agents working the same repo via basemind's broker — scoped threads, a per-agent inbox, and two-tier messages. Reach for it whenever you start, finish, or hit a decision while collaborating, or to check whether another agent is already…

Diagnose and recover basemind when it isn't working — MCP tools missing or erroring, "no index" / "no indexed files", empty results that shouldn't be empty, or the MCP server seems dead. Runs CLI checks (no MCP server required) and gives the client-specific…

Semantic + full-text search over documents and the web via basemind's RAG store — PDFs, Office, HTML, email, images (OCR), plus scraped/crawled web pages, with cross-encoder reranking, keyword and named-entity (NER) filters, and per-document summaries. Reach…

Explore git history without shelling out to git — recent commits, commits touching a path, per-line and per-symbol blame, structural diffs across revisions, churn ranking, and a symbol's history over time. Reach for it whenever the user asks "what changed…

Orchestrate a team of named subagents in shared threads. One orchestrator drives multiple peers with distinct identities; each subagent sees its own inbox and can cross-check findings by posting to a thread the peer is a member of.

Build or refresh the basemind index by running `basemind scan` via the CLI. Use this when basemind reports "no index" / "no indexed files", when the MCP server isn't available, or after large changes when the index is stale. Works without the MCP server — it…

Build the project and report any errors

Auto-fix formatting and linting issues

Run all linters and formatters

Review current changes for correctness, style, and potential issues

Run the test suite and report results

Work in iterations with implementation rounds followed by critical review passes

Split tasks among subagents for parallel execution

development-workflow

Work in iterations with implementation rounds followed by critical review passes

Split tasks among subagents for parallel execution

project-architecture

usage-patterns-and-examples

Running poly lint / poly fmt — --fix, --format pretty|json|toon, --exclude, --config, exit codes, inline suppression, and the check → read-json → fix → re-check loop

The poly MCP server — the eleven tools and which are read-only vs mutating, the paths/exclude/config/format params, async Tasks for the whole-project phase, and the isError contract

Use poly as the single lint/format gate instead of invoking ruff/oxlint/rustfmt directly — one poly.toml, poly hooks install, poly migrate, CI via the Goldziher/poly setup Action

What poly is — the native, tree-sitter, native-toolchain, quality, and built-in-rule-pack tiers, language coverage, and when to reach for it

poly's coverage tiers (native / tree-sitter / native-toolchain / quality / built-in ast-grep pack), the per-file tier vs the whole-project phase (--no-workspace), staged isolation (ADR 0019), and hierarchical poly.toml in monorepos (ADR 0018)

Scaffold Spikard projects and generate code from OpenAPI, AsyncAPI, OpenRPC, GraphQL, Protobuf and SQL schemas using the Spikard CLI or its MCP server. Use when building or updating Spikard-based apps, fixtures, test apps, or agent workflows that should…

Scaffold Spikard projects and generate code from OpenAPI, AsyncAPI, OpenRPC, GraphQL, Protobuf and SQL schemas using the Spikard CLI or its MCP server. Use when building or updating Spikard-based apps, fixtures, test apps, or agent workflows that should…

Release/publish the spikard Rust core crate and CLI end-to-end. Load when releasing or publishing spikard — cutting a new version, tagging, running `gh release create`, and installing the released build locally. Covers version set via Taskfile, CHANGELOG…

Generate type-safe database access code from annotated SQL; configure scythe.toml, select drivers, lint or format SQL, and migrate sqlc projects.

Generate type-safe database access code from annotated SQL queries in 10 languages across 10 databases. Use when writing SQL with scythe annotations, configuring scythe.toml, choosing backends, linting/formatting SQL, or integrating scythe into a project.

Inventory, preserve, lint and remove source comments using Uncomment's tree-sitter CLI or Rust library. Use for comment cleanup and preservation policies without changing comment-like text in strings.