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
3.3 KiB
agent-author
Creates and improves agent definition files for Claude Code and GitHub Copilot CLI.
What it does
Scaffolds and fills in agent definition files at plugin/APM, project, or user scope. Project and user scope always generate a Claude Code + Copilot CLI file pair (.md + .agent.md) in one pass. Plugin/APM scope generates a single vendor-neutral .apm/agents/<name>.agent.md file instead — no separate Claude Code / Copilot split, since apm compile has no per-target field integrator (see ADR-0016). Also applies improvement signals — grill output, inline feedback, session context — to existing agent files. Bumps the version after every change: the resolved package's apm.yml at plugin/APM scope (minor for new agents, patch for improvements); project/user scope has no manifest to bump.
Before you start
Have ready: the agent's name (kebab-case), the root directory (plugin root, project root, or ~), a one-sentence purpose, and the triggering condition (when should the runtime delegate to this agent?).
Usage
/agent-author
Manual scaffold (human workflow):
bash scripts/new-agent.sh <agent-name> <root>
# Examples:
bash scripts/new-agent.sh code-reviewer packages/my-package/ # plugin/APM scope if packages/my-package/apm.yml has a type: field
bash scripts/new-agent.sh deploy-assistant .
bash scripts/new-agent.sh security-reviewer ~
Files
| File | Purpose |
|---|---|
SKILL.md |
Skill instructions for agents |
scripts/new-agent.sh |
Scaffolds agent definition file(s) from templates — a single .apm/agents/<name>.agent.md at plugin/APM scope, or a Claude Code + Copilot CLI pair at project/user scope |
references/deployment-modes.md |
Plugin/APM vs project vs user scope: restrictions, scoped identifiers, path conventions |
references/scripts.md |
Conventions for new-agent.sh and any future scripts: contract, template variables, file placement, error messages |
references/sources.md |
Research provenance — sources that informed this skill |
assets/templates/claude-code.md |
Annotated Claude Code agent definition template (project/user scope) |
assets/templates/copilot.agent.md.template |
Annotated Copilot CLI agent definition template (project/user scope) |
assets/templates/apm-agent.md |
Annotated vendor-neutral APM agent definition template (plugin/APM scope) |
tests/new-agent.bats |
(source-only) bats tests for scripts/new-agent.sh |
assets/README.md |
Directory meta-documentation for assets/ |
references/README.md |
Directory meta-documentation for references/ |
scripts/README.md |
Directory meta-documentation for scripts/ |
tests/README.md |
(source-only) bats dependency instructions and run command |
Rows marked (source-only) exist in the authoring source (.apm/skills/agent-author/) but are
not present in an installed plugin: scripts/sync-plugin-content.sh strips
<category>/<name>/tests when it generates the flat mirror, because these are dev-time fixtures no
plugin host needs to discover (ADR-0017). Run them from a repo checkout, not from an install. The
assets/templates/ rows above are unaffected — the exclusion is depth-scoped to
<category>/<name>/tests, so template trees that themselves contain a tests/ directory ship
intact.