AGENTS.md told an offline agent to push with SKIP=apm-marketplace-check and asserted that hook was "the only one whose failure mode is 'no network'". Running all 12 pre-push hooks under a network namespace shows two fail, for one shared cause: apm-pack-check-clean resolves the same remote entry. An exact pin does not remove the ls-remote, so both hooks are named now. AGENTS.md also said everything in a plugin root except .apm/ is generated. Plugin roots carry hand-authored README.md, docs/, bin/, sources.md and .mcp.json, so an agent would hunt for an .apm/ source that does not exist or refuse the edit. The rule is positional: immunity belongs to the plugin root, and anything inside a mirrored directory is still rm -rf'd. ADR-0017 said apm strips a hooks field. The real loop is (agents, skills, commands, instructions) -- hooks absent, instructions never mentioned -- and it can never fire, because synthesize_plugin_json_from_apm_yml only emits the eight identity fields. The decision stands; the mechanism was overstated. Its mcpServers amendment is rewritten for the pointer payload and now records the real reason: inlining bypassed apm's credential sanitizer. ADR-0015's owner.email and version-pin passages are corrected against the apm source, and ADR-0016 gains the disallowedTools amendment. agent-audit's allowlist is data, so it gains disallowedTools too -- the ADR and the validator that enforces it had come apart. architecture.md described a root CLAUDE.md that imports two files (it imports one, plus an RTK block) and pointed at an ADR index that does not exist. Seven skill READMEs listed tests/ files the mirror strips, promising installed users files their install lacks; those rows are marked source-only, with the depth-4 template tests explicitly called out as surviving. And plugins/kyberforge/hooks/README.md, deleted during the conversion and preserved nowhere, is restored to a path the mirror does not own -- verified by running a sync against a scratch copy. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01X7GvKuJfy2WrdBmUttV4DT
core
Skills for authoring and auditing a repo's AGENTS.md and the provider adapter files that defer to it.
Install
Claude Code:
claude plugin marketplace add <owner>/<repo>
claude plugin install core@<marketplace-name>
GitHub Copilot CLI:
copilot plugin marketplace add <owner>/<repo>
copilot plugin install core
Local (development):
# Claude Code
claude --plugin-dir ./plugins/core
# GitHub Copilot CLI
copilot plugin install ./plugins/core
Contents
| Component | Path | Description |
|---|---|---|
| Skills | .apm/skills/ → skills/ |
Slash commands available after install |
.apm/ is the authoring source; skills/ is the generated mirror plugin hosts scan (ADR-0017).
Skills
| Skill | Description |
|---|---|
agentsmd-author |
Create or update a repo's AGENTS.md by exploring real build/test/lint conventions; supports nested monorepo placement and hands off to agentsmd-audit and provider-adapter-author |
agentsmd-audit |
Audit a repo's AGENTS.md for embedded secrets, structural completeness, and drift; produces a findings report |
provider-adapter-author |
Convert a provider-specific instruction file (CLAUDE.md, .cursor/rules/*.mdc, copilot-instructions.md, etc.) into a thin adapter that defers to AGENTS.md |
Author
Defame1297