Adds a new skill for creating, managing, and adopting plugins across
Claude Code and GitHub Copilot CLI marketplaces. Includes three Bash
scripts (inventory, gen_manifests, validate), three reference docs
(cross-compat, claude-code, copilot-cli), a test harness with 18
passing tests, and an eval.yaml. Also adds the `marketplace` category
to CATEGORIES.md and commits the plugin marketplace architecture
research doc that informed the skill design.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Insert explicit self-check step (step 9) before HITL (step 10);
self-check runs after write-eval so all items are verifiable
- Remove HITL from self-check checklist — HITL may occur across a
PR boundary after the session ends
- Fix frontmatter constraint and self-check item to acknowledge
optional `model:` field alongside `allowed-tools`
- Conflict-check sub-agent now also reads factory-integration-decisions.md
with explicit precedence rule: integration decisions override factory
principles — prevents false positives from deliberately overridden decisions
- Bump to v1.5
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- AGENTS.md: add factory principles and factory-integration-decisions to
on-demand content index so they are discoverable for skill design work
- write-skill: insert conflict-check step (step 3) — sub-agent reads
constitution and factory principles after grill, before any writing;
hard gate with explicit self-check item; renumber steps 3–8 → 4–9
- META.md: bump to v1.4
Closes the gap identified in PRD chunk-3-skills-library §sub-agent-usage:
conflict checking against constitution and factory principles was specified
but never wired into the write-skill process.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add sub-file constraint: content-type split rule (explains vs. directs),
three spec-defined optional directories (scripts/, references/, assets/),
one-level-deep rule, and wiring syntax requirement
- Update output format section to list optional sub-files as a third output
- Add self-check item for sub-file placement and wiring
- Update SKILL-TEMPLATE.md constraints and output format examples to match
- Bump META.md to v1.3
- Add two LESSONS.md entries: research agents presenting synthesis as spec
fact; META-TEMPLATE fix deferred with explicit do-not-apply note
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add model: sonnet to SKILL.md frontmatter (Claude Code extension; correct
location per research — runtime config belongs in frontmatter, not META.md)
- Document model field in SKILL-TEMPLATE.md with factory §9 routing guidance
- Wire grill output explicitly to trigger description step (step 3 now references
agreed name/category/purpose from grill rather than drafting independently)
- Strengthen eval self-check: presence check → coverage check (trigger cases +
at least one output case required)
- Bump META.md to v1.2 (2026-05-26)
- Add three LESSONS.md entries: META-TEMPLATE comment retention, overlap check
scope (deployed dir not just repo), model field placement boundary
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Complete 2026-05-18 workstream for write-skill refactor (issue 0018 phase 1).
Grill output (handoff in docs/issues/0018-factory-write-skill.md):
- 6-section standard replaces 8: Role and When/When not dropped (not in
agentskills.io spec; description carries trigger scope and negatives)
- Frontmatter reduced to 3 fields; provenance moves to META.md
(progressive disclosure — not loaded at every skill scan)
- SKILL-TEMPLATE.md and META-TEMPLATE.md as authoritative copy-fill artifacts
- CATEGORIES.md as self-contained category reference in skill directory
- Copy and fill explicitly split into separate process steps for determinism
New files in .agents/skills/write-skill/:
- SKILL-TEMPLATE.md — 6-section template with XML blocks and inline examples per section
- META-TEMPLATE.md — provenance schema with inline-commented YAML; source vs references explicit
- CATEGORIES.md — self-contained category table (no runtime dependency on factory docs)
- META.md — write-skill's own provenance (v1.1, self-authored)
SKILL.md rewritten: 8-step process, XML blocks (<requirements>, <steps>, <checks>),
3-field frontmatter, copy-then-fill steps explicit.
Supporting docs updated:
- skill-implementation-workflow.md: SKILL-TEMPLATE.md as authoritative template;
source:/references: now reference META.md; when: marked resolved
- factory-integration-decisions.md: frontmatter spec corrected
- ROADMAP.md: authoring standard description updated
- CONTEXT.md: Source field entry corrected; META.md added to glossary
- docs/spec/overview.md: 2026-05-18 refactor entry added
- docs/issues/0018: handoff status updated; acceptance criteria marked complete
LESSONS.md: 3 entries added in grill session (cargo-culted body sections,
provenance fields in frontmatter, copy-fill determinism) + 1 from implementation
(planning meta-commentary does not belong in deployed artifacts).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
