Files
holocron/plugins/kyberforge/.apm/skills/agent-author/references/deployment-modes.md
Defame1297 5e232503c4 feat(kyberforge): execute plugin-to-apm marketplace conversion
Why:
ADR-0015 established that Microsoft APM (apm.yml + .apm/) should replace
this repo's hand-authored plugin.json/marketplace.json model, with those
files becoming compiled output of `apm pack` instead of files edited by
hand via the (now-retired) plugin-author/marketplace-author skills.
Issue #90 was the deferred execution of that decision, gated on #88
(apm tooling) and #89 (apm-native agent-author/skill-author routing).

Implementation notes:
- All six plugins (bin, core, git, gitea, kyberforge, lint) now carry
  apm.yml + .apm/{skills,agents,hooks} as their authoring source. Skills
  moved with a plain git mv (content-identical across targets). Agents
  were re-authored, not moved: per ADR-0016, .apm/agents/*.agent.md
  compiles verbatim to both Claude and Copilot, so plugin-scope agents
  now carry only name/description/model/source_keys -- no tools: field,
  no Claude-only knobs (isolation, maxTurns, effort, memory,
  permissionMode).
- Root apm.yml registers all 7 marketplace packages (6 local plus
  mattpocock-skills as a remote entry) under versioning: per_package,
  matching this repo's existing independent-plugin-versioning practice.
- .claude-plugin/marketplace.json and every plugin's plugin.json are now
  apm-pack-compiled output, verified against the prior hand-maintained
  content: same names/descriptions/versions/licenses/authors, only
  cosmetic serialization differences (JSON key order, owner email vs.
  url, Unicode escaping).
- plugin-author and marketplace-author are retired now that apm-based
  authoring fully replaces their job; kyberforge bumped 1.3.1 -> 1.4.0
  for that removal, and the root marketplace catalog bumped
  0.3.1 -> 0.3.2 to match, per the version-bump convention now
  documented in apm-workflow's reference docs instead of a dedicated
  script (apm has no native version-bump automation).
- Fixed hardcoded pre-.apm/ path assumptions across
  .pre-commit-config.yaml, .pre-commit-hooks.yaml,
  scripts/check-scope-walkup-sync.sh, scripts/sync-vale-styles.sh,
  scripts/check-vale-style-sync.sh, six plugins' root plugin.json
  (stale skills/hooks/agents pointer fields that check-manifests.sh
  validates), and several tests/*.bats and tests/*.sh fixtures --
  including a bats REPO_ROOT relative-path depth bug (10 files, one
  extra .apm/ directory level to walk up) and a vale probe-path
  isolation regression introduced mid-fix.
- Corrected empirically-wrong assumptions surfaced this session in
  apm-workflow/apm-install's own reference docs: `apm marketplace
  package add` does not accept local paths (only owner/repo remote
  shorthand -- local packages are registered by editing apm.yml's
  marketplace.packages[] directly); `apm compile` is a consumer-side
  AGENTS.md/CLAUDE.md generator, not the plugin.json producer, and
  hard-fails on skill/agent-only packages without --clean; `apm plugin
  init <name>` nests a stray subdirectory when run with a positional
  name arg from inside a same-named directory; no native Copilot
  marketplace output profile exists; .mcp.json is merged into the
  compiled plugin.json content-aware and target-scoped, with no
  dependencies.mcp entry needed for simple passthrough; pipx is the
  correct pip fallback on externally-managed Python environments.
- Renamed agent-author's copilot.agent.md template asset to
  copilot.agent.md.template so apm compile's recursive *.agent.md glob
  stops misparsing the placeholder template as a real agent primitive.

Impact:
plugin.json and marketplace.json are compiled artifacts from here on --
editing them by hand is no longer the workflow; edit apm.yml/.apm/ and
run apm pack. CONTEXT.md's Plugin/Plugin marketplace glossary entries
reflect this. ADR-0001 is marked superseded, ADR-0006 moot, and
ADR-0010 updated for the new .apm/agents/ path (project/user scope
unaffected, per ADR-0016). Full local verification: claude plugin
validate --strict on all 6 plugins, apm audit --ci, apm marketplace
check, check-manifests.sh, and the full test suite (165/165 bats,
13/13 shell scripts) all pass clean.

Fixes: #90
Refs: #88, #89
ADR: 0015
ADR: 0016

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ub96PyaSRD9BHPktotj1pC
2026-08-12 18:21:24 +00:00

3.7 KiB

source_keys
source_keys
context7-websites-code-claude
claude-code-plugins-docs
claude-code-subagents-docs
context7-github-en-copilot
github-custom-agents-configuration
github-cli-plugin-reference

Agent Deployment Modes

Agent definitions deploy at three scopes and behave differently at each. The scope determines which fields are honoured, where files must live, and what identifiers users invoke.

Scope hierarchy and precedence

Scope Claude Code path Copilot CLI path Who it affects
User ~/.claude/agents/ ~/.copilot/agents/ All sessions for this user
Project .claude/agents/ .github/agents/ or .copilot/agents/ This repo only
Plugin/APM <package-root>/.apm/agents/<name>.agent.md — single vendor-neutral file, apm compile emits it to both targets (same file) Sessions with the plugin/package installed

When the same agent name appears at multiple scopes, user scope wins over project scope wins over plugin scope in Claude Code. In Copilot CLI, repo-level agents override enterprise and org-level; home-directory (user) agents override repo-level on name collision.

Plugin scope restrictions

Plugin/APM agents (.apm/agents/<name>.agent.md) carry only name, description, optionally model, and optionally source_keys (provenance metadata, not a runtime field — silently ignored by both harnesses) in frontmatter — full stop (see ADR-0016). apm compile copies this frontmatter verbatim to both the Claude Code and Copilot CLI compile targets with no per-target integrator: Claude's tools: (space-separated string) and Copilot's tools: (alias list) are incompatible vocabularies, and Claude-only fields have no Copilot equivalent, so any harness-specific value is guaranteed wrong on at least one target.

This makes the old "silently ignored at plugin scope" framing moot. It's not that hooks, mcpServers, permissionMode, tools, isolation, maxTurns, effort, memory, disallowedTools, skills, color, initialPrompt, or background are merely ignored at this scope — they are never written to the file at all. Copy the agent to .claude/agents/ (project scope) or ~/.claude/agents/ (user scope) to use any of them.

Scoped identifiers (Claude Code plugin agents only)

Plugin agents in subdirectories get compound identifiers:

plugins/my-plugin/agents/review/security.md  →  my-plugin:review:security

Users must invoke with @agent-my-plugin:review:security. Keep agents flat in agents/ to avoid this — subdirectory nesting is rarely worth the UX cost.

At project and user scope, subdirectory path does not affect the agent's name.

Cache isolation

When a plugin is installed, its directory is copied to a cache. Any path that leaves the agent's plugin directory breaks post-install. Agent definition files must be self-contained — they cannot reference scripts, templates, or shared files outside the plugin.

Agents at project or user scope are read directly from disk; cache isolation does not apply.

Copilot CLI path conventions

Scope Expected path Notes
User ~/.copilot/agents/<name>.agent.md Home directory
Project .github/agents/<name>.agent.md Standard; also .copilot/agents/
Plugin/APM <package-root>/.apm/agents/<name>.agent.md Not a Copilot-only file — this is the single vendor-neutral source apm compile reads for the Copilot CLI target

The .agent.md extension is mandatory for real Copilot CLI files (project/user scope) — Copilot CLI does not pick up plain .md files in the agents/ directory. The plugin/APM source file also uses .agent.md by convention, since it compiles to Copilot CLI too, but it is not itself a Copilot file.