maintain-cross-platform
Maintain Cross-Platform Architecture
Purpose: Comprehensive knowledge of AgentSys's cross-platform infrastructure for release preparation, validation, and maintenance.
Scope: LOCAL skill for this repository only. Contains specific file locations, transformation rules, and automation patterns for maintaining Claude Code + OpenCode + Codex CLI compatibility.
Critical Rules
- 3 platforms MUST work - Claude Code, OpenCode, Codex CLI. No exceptions.
- Validation before every push - Pre-push hook runs 6 validators automatically.
- All version fields must align - 11 files total (package.json + 10 plugin.json files).
- Documentation must be accurate - Counts, paths, and platform references validated by CI.
- Update this skill - If you find misalignments or automation opportunities, update this file.
Platform Differences (The Complete Matrix)
Configuration
| Aspect | Claude Code | OpenCode | Codex CLI |
|---|---|---|---|
| Config format | JSON | JSON/JSONC | TOML |
| Config location | ~/.claude/settings.json |
~/.config/opencode/opencode.json |
~/.codex/config.toml |
| State directory | .claude/ |
.opencode/ |
.codex/ |
| Command prefix | / |
/ |
$ |
| Project instructions | CLAUDE.md |
AGENTS.md (reads CLAUDE.md) |
AGENTS.md |
Component Locations
| Component | Claude Code | OpenCode | Codex CLI |
|---|---|---|---|
| Commands | Plugin commands/ |
~/.config/opencode/commands/ |
N/A (use skills) |
| Agents | Plugin agents/ |
~/.config/opencode/agents/ |
N/A (use MCP) |
| Skills | Plugin skills/ |
.opencode/skills/ (singular) |
~/.codex/skills/ |
| Hooks | Plugin hooks/ |
Plugin hooks/ |
Plugin hooks/ |
Install Locations (This Repo)
| Platform | Package Copy | Commands | Agents | Skills | Config |
|---|---|---|---|---|---|
| Claude Code | Via marketplace | Plugin bundled | Plugin bundled | Plugin bundled | N/A |
| OpenCode | ~/.agentsys/ |
~/.config/opencode/commands/ |
~/.config/opencode/agents/ (29 files) |
N/A | ~/.config/opencode/opencode.json |
| Codex CLI | ~/.agentsys/ |
N/A | N/A | ~/.codex/skills/ (9 directories) |
~/.codex/config.toml |
Frontmatter Differences
Command Frontmatter:
# Claude Code
---
description: Task description
argument-hint: "[args]"
allowed-tools: Bash(git:*), Read, Task
---
# OpenCode (transformed by installer)
---
description: Task description
agent: general
# model field REMOVED (uses user's default model)
---
# Codex (skills use different format)
---
name: skill-name
description: "Use when user asks to \"trigger\". Does X."
---
Agent Frontmatter:
# Claude Code
---
name: agent-name
description: Agent description
tools: Bash(git:*), Read, Edit, Task
model: sonnet
---
# OpenCode (transformed by installer)
---
name: agent-name
description: Agent description
mode: subagent
# model field REMOVED (OpenCode doesn't support per-agent models yet)
permission:
read: allow
edit: allow
bash: ask
task: allow
---
Transformation Rules (bin/cli.js handles this):
| Claude Code | OpenCode |
|---|---|
tools: Bash(git:*) |
permission: { bash: "allow" } |
tools: Read |
permission: { read: "allow" } |
tools: Edit, Write |
permission: { edit: "allow" } |
tools: Task |
permission: { task: "allow" } |
model: sonnet/opus/haiku |
REMOVED (OpenCode uses user default) |
CRITICAL: The --strip-models flag in bin/cli.js removes model specifications for OpenCode users who don't have access to all three model tiers.
File Locations (This Repository)
Installation Infrastructure
| File | Purpose |
|---|---|
bin/cli.js |
Main installer (811 lines) - handles all 3 platforms |
scripts/setup-hooks.js |
Git hooks installer (pre-commit, pre-push) |
adapters/opencode-plugin/ |
Native OpenCode TypeScript plugin |
adapters/opencode/ |
OpenCode install script (legacy) |
adapters/codex/ |
Codex install script (legacy) |
mcp-server/index.js |
Cross-platform MCP server |
Validation Scripts (All in CI + Pre-Push)
| Script | What It Validates | Exit 1 If |
|---|---|---|
scripts/validate-plugins.js |
Plugin structure, plugin.json validity | Invalid plugin.json |
scripts/validate-cross-platform.js |
3-platform compatibility | Platform-specific code |
scripts/validate-repo-consistency.js |
Repo integrity | Inconsistencies |
scripts/check-hardcoded-paths.js |
No hardcoded .claude/ paths |
Hardcoded paths found |
scripts/validate-counts.js |
Doc accuracy (agents, plugins, skills, versions) | Count mismatches |
scripts/validate-cross-platform-docs.js |
Platform docs consistency | Doc conflicts |
Transformation Mappings (bin/cli.js)
Search markers in bin/cli.js:
PLUGINS_ARRAY- Line 138 - Plugins to install for Claude CodeOPENCODE_COMMAND_MAPPINGS- Line 242 - Commands to copy for OpenCodeCODEX_SKILL_MAPPINGS- Line ~280 - Skills to create for Codex
OPENCODE_COMMAND_MAPPINGS format:
['dest-file.md', 'plugin-name', 'source-file.md']
CODEX_SKILL_MAPPINGS format:
['skill-name', 'plugin-name', 'source-file.md', 'Trigger description with "phrases"']
Version Fields (11 Files Total)
All must have SAME version for releases:
package.json- Line 3.claude-plugin/plugin.json- Root plugin.claude-plugin/marketplace.json- 9 plugin entriesmcp-server/index.js- Search:MCP_SERVER_VERSION5-13.plugins/*/. claude-plugin/plugin.json- All 9 plugins
Quick check:
grep -r '"version"' package.json plugins/*/.claude-plugin/plugin.json .claude-plugin/plugin.json
Release Process (RC and Production)
RC Release (3.X.0-rc.N)
Step 1: Update Versions
# Bump to RC version in ALL 11 files
NEW_VERSION="3.6.0-rc.1"
# package.json
npm version $NEW_VERSION --no-git-tag-version
# All plugin.json files (9 plugins + root)
find . -name "plugin.json" -path "*/.claude-plugin/*" -exec sed -i '' "s/\"version\": \".*\"/\"version\": \"$NEW_VERSION\"/" {} \;
# mcp-server/index.js
sed -i '' "s/version: '.*'/version: '$NEW_VERSION'/" mcp-server/index.js
Step 2: Update CHANGELOG.md
## [3.6.0-rc.1] - 2026-01-30
### Added
- Feature description
### Changed
- Change description
### Fixed
- Bug fix description
Step 3: Validate
npm run validate # All 6 validators
npm test # All tests
npm pack --dry-run # Package builds
Step 4: Commit and Tag
git add -A
git commit -m "chore: release v3.6.0-rc.1"
git tag v3.6.0-rc.1
git push origin main --tags
Step 5: Verify
# Wait for GitHub Actions
npm view agentsys@rc version # Should show 3.6.0-rc.1
Production Release (3.X.0)
Same as RC but:
- Remove
-rc.Nsuffix from version - Tag with
v3.X.0(no suffix) - npm publishes to
latesttag automatically
What Changes Per Release
Always Update
- Version fields (11 files) - See "Version Fields" section above
- CHANGELOG.md - Add new entry at top
- Run validation -
npm run validate(includes all 6 validators) - Run tests -
npm test(1400+ tests) - Package build -
npm pack --dry-run
If New Command Added
- Convention-based discovery - Plugins auto-discovered from
plugins/*/with.claude-plugin/plugin.json - Commands auto-discovered - From
plugins/*/commands/*.mdfiles - Codex trigger phrases - Use
codex-descriptionfrontmatter in command files - docs/INSTALLATION.md - Add
/plugin install <name>@agentsysline - .claude-plugin/marketplace.json - Add plugin entry to
pluginsarray - README.md - Add to commands table
- Validation will catch - If counts don't match (plugins count)
If New Agent Added
- No changes needed - Installer auto-copies agents to OpenCode
~/.config/opencode/agents/ - Codex uses MCP - Agents not directly supported, use MCP tools instead
- Validation will catch - If file-based agent count changes
If New Skill Added
- Codex requires trigger phrases - Description must include "Use when user asks to..."
- Validation will catch - If skill count doesn't match
If New MCP Tool Added
- mcp-server/index.js - Add to TOOLS array and toolHandlers
- .claude-plugin/marketplace.json - Add to
mcpServer.toolsarray - bin/cli.js - Update MCP tools console output (OpenCode + Codex)
- README.md - Add to MCP tools table if user-facing
If Library Module Changed
- lib/{module}/ - Make changes
- lib/index.js - Export if new module
- Run sync -
./scripts/sync-lib.sh(oragentsys-dev sync-lib) copies lib/ to all 9 plugins - Commit both - Source in lib/ AND copies in plugins/*/lib/
Platform-Specific Transformations (What bin/cli.js Does)
OpenCode Transformations
1. Remove Model Specifications (if --strip-models)
// Original (Claude Code):
model: sonnet
// Transformed (OpenCode):
(field removed entirely)
Why: Not all OpenCode users have access to all three model tiers. Uses user's default model instead.
2. Transform Tools to Permissions
// Original:
tools: Bash(git:*), Read, Edit, Task
// Transformed:
permission:
bash: allow
read: allow
edit: allow
task: allow
3. Replace Environment Variables
// Original:
${CLAUDE_PLUGIN_ROOT}
// Transformed:
${PLUGIN_ROOT}
4. Normalize Windows Paths in require()
// Original:
require('${CLAUDE_PLUGIN_ROOT}/lib/module.js')
// Transformed:
require('${PLUGIN_ROOT}'.replace(/\\/g, '/') + '/lib/module.js')
Why: Windows backslashes (C:\Users\...) break JavaScript string escaping.
Codex Transformations
1. Command → Skill Conversion
// Commands become skills with trigger phrases
// Original command: /next-task
// Becomes: $next-task with SKILL.md
// SKILL.md requires:
---
name: next-task
description: "Use when user asks to \"find next task\", \"automate workflow\". Master orchestrator."
---
2. Agent Logic → Inline in Skills
- Agents not supported directly in Codex
- Agent workflows embedded in skill instructions
- Or use MCP tools to invoke agent logic
Validation Suite (Pre-Push + CI)
validate:plugins
File: scripts/validate-plugins.js
Checks:
- plugin.json structure validity
- Required fields present
- Commands/agents/skills exist as declared
Exit 1 if: Invalid plugin.json
validate:cross-platform
File: scripts/validate-cross-platform.js
Checks:
- Code works on all 3 platforms
- No platform-specific assumptions
- Proper use of AI_STATE_DIR
Exit 1 if: Platform-specific code detected
validate:consistency
File: scripts/validate-repo-consistency.js
Checks:
- Repository integrity
- File structure consistency
Exit 1 if: Inconsistencies found
validate:paths
File: scripts/check-hardcoded-paths.js
Checks:
- No hardcoded
.claude/paths in agents/commands/skills - Excludes: docs, SKILL.md in enhance/, RESEARCH.md, examples
Patterns detected:
/\.claude\/(?!.*\(example\)|.*Platform|.*State directory)/
/\.opencode\/(?!.*\(example\)|.*Platform)/
/\.codex\/(?!.*\(example\)|.*Platform)/
Safe contexts (skipped):
- Documentation tables (
| State Dir |) - Platform comparison examples
- Skill documentation (enhance/* SKILL.md)
- Checklist references
Exit 1 if: Hardcoded paths found outside safe contexts
validate:counts
File: scripts/validate-counts.js
Checks:
- Plugin count (9) across README, CLAUDE.md, AGENTS.md, package.json, docs
- Agent count (39 total = 29 file-based + 10 role-based) across all docs
- Skill count (23) across all docs
- Version alignment (package.json matches all 10 plugin.json files)
- CLAUDE.md ↔ AGENTS.md critical rules alignment (>90% similarity)
Actual counts (filesystem):
- Plugins: 9 directories in
plugins/ - File-based agents: 29 .md files in
plugins/*/agents/ - Role-based agents: 10 (from audit-project, defined inline)
- Skills: 23 SKILL.md files in
plugins/*/skills/*/SKILL.md
Smart validation:
- Accepts "39 agents" or "39 agents (29 file-based + 10 role-based)"
- Skips plugin-specific counts like "next-task (12 agents)"
- Only validates top-level totals
Exit 1 if: Count mismatches or version misalignment
validate:platform-docs
File: scripts/validate-cross-platform-docs.js
Checks:
- Command prefix consistency (/ vs $)
- State directory references platform-appropriate
- Feature parity (all 9 commands documented for all platforms)
- Installation instructions consistent
- MCP server configurations correct
Smart validation:
- Skips comparison tables
- Skips checklist references
- Skips skill name mentions (like
enhance-claude-memory) - Skips documentation examples
Exit 1 if: Platform conflicts or missing features
Pre-Push Hook (Automatic Enforcement)
File: scripts/setup-hooks.js → Creates .git/hooks/pre-push
Phase 1: Validation Suite
npm run validate # Runs all 6 validators
Blocks if any validator fails.
Phase 2: Enhanced Content Check Detects modified:
agents/*.mdskills/*/SKILL.mdhooks/*.mdprompts/*.md
Prompts: "Have you run /enhance on these files? (y/N)" Blocks if "N" (per CLAUDE.md Critical Rule #7).
Phase 3: Release Tag Validation If pushing version tag (v*):
- Runs
npm test - Runs
npm pack --dry-run - Blocks if either fails
Skip hook: git push --no-verify (use with caution)
Installer Deep Dive (bin/cli.js)
Interactive Flow
- Platform Selection - Multi-select: Claude Code, OpenCode, Codex CLI
- Clean Old Installation - Removes
~/.agentsys/if exists - Copy Package - From npm global to
~/.agentsys/ - Install Dependencies - Runs
npm install --productionin package and mcp-server - Per-Platform Installation:
- Claude Code: Adds marketplace, installs 9 plugins
- OpenCode: Copies commands, agents; updates config; installs native plugin
- Codex: Creates skills with trigger phrases; updates config
Key Functions
installForClaude() - Line 116
- Adds marketplace:
claude plugin marketplace add agent-sh/agentsys - Installs 9 plugins:
claude plugin install {plugin}@agentsys - Commands: /next-task, /ship, /deslop, /audit-project, /drift-detect, /enhance, /perf, /sync-docs, /repo-map
installForOpenCode(installDir, options) - Line 165
- Creates dirs:
~/.config/opencode/commands/,~/.config/opencode/plugins/agentsys.ts - Copies native plugin from
adapters/opencode-plugin/ - Transforms commands using
OPENCODE_COMMAND_MAPPINGS - Transforms agents (tools → permissions, strips models if --strip-models)
- Updates
~/.config/opencode/opencode.jsonwith MCP config
installForCodex(installDir) - Line 330+
- Creates dir:
~/.codex/skills/ - Creates SKILL.md files using
CODEX_SKILL_MAPPINGS - Each skill gets trigger-phrase description
- Updates
~/.codex/config.tomlwith MCP config
Command Mappings (OpenCode)
OPENCODE_COMMAND_MAPPINGS - Line ~242:
const commandMappings = [
['deslop.md', 'deslop', 'deslop.md'],
['enhance.md', 'enhance', 'enhance.md'],
['next-task.md', 'next-task', 'next-task.md'],
['delivery-approval.md', 'next-task', 'delivery-approval.md'],
['sync-docs.md', 'sync-docs', 'sync-docs.md'],
['audit-project.md', 'audit-project', 'audit-project.md'],
['drift-detect.md', 'drift-detect', 'drift-detect.md'],
['repo-map.md', 'repo-map', 'repo-map.md'],
['perf.md', 'perf', 'perf.md'],
['ship.md', 'ship', 'ship.md']
];
Skill Mappings (Codex)
CODEX_SKILL_MAPPINGS - Line ~280+:
const skillMappings = [
['next-task', 'next-task', 'next-task.md',
'Use when user asks to "find next task", "automate workflow". Master workflow orchestrator.'],
['ship', 'ship', 'ship.md',
'Use when user asks to "create PR", "ship changes", "merge PR". Complete PR workflow.'],
// ... 7 more
];
Adding New Features (Step-by-Step)
New Command (e.g., /my-command)
1. Create command file:
plugins/my-plugin/commands/my-command.md
2. Update bin/cli.js - 3 locations:
a) PLUGINS_ARRAY (if new plugin):
// Line ~138
const plugins = ['next-task', 'ship', ..., 'my-plugin'];
b) OPENCODE_COMMAND_MAPPINGS:
// Line ~242
['my-command.md', 'my-plugin', 'my-command.md'],
c) CODEX_SKILL_MAPPINGS:
// Line ~280
['my-command', 'my-plugin', 'my-command.md',
'Use when user asks to "trigger phrase". Description of capability.'],
3. Update marketplace.json:
// .claude-plugin/marketplace.json - Add to plugins array
{
"name": "my-plugin",
"version": "3.5.0",
"description": "...",
"path": "plugins/my-plugin"
}
4. Create plugin.json:
plugins/my-plugin/.claude-plugin/plugin.json
5. Update docs:
docs/INSTALLATION.md- Add install commandREADME.md- Add to commands table- CHANGELOG.md - Add under "Added"
6. Validate:
npm run validate # Will catch missing mappings
New Agent (e.g., my-agent)
1. Create agent file:
plugins/my-plugin/agents/my-agent.md
With proper frontmatter:
---
name: my-agent
description: Brief description
tools: Bash(git:*), Read, Edit
model: sonnet
---
2. Installer handles automatically:
- ✅ Copies to
~/.config/opencode/agents/my-agent.md - ✅ Transforms frontmatter (tools → permissions)
- ✅ Strips model if --strip-models flag
- ✅ Normalizes Windows paths in require()
3. No Codex changes needed - Codex uses MCP, not agents
4. Validate:
npm run validate:counts # Will update agent count if added
New Skill (e.g., my-skill)
1. Create skill directory and file:
plugins/my-plugin/skills/my-skill/SKILL.md
With frontmatter:
---
name: my-skill
description: "Use when user asks to \"trigger\". Description."
metadata:
short-description: "Brief"
---
2. If user-invocable (Codex): Add to CODEX_SKILL_MAPPINGS in bin/cli.js
3. Validate:
npm run validate:counts # Will check skill count matches
New MCP Tool
1. Add to mcp-server/index.js:
a) TOOLS array:
const TOOLS = [
// ...
{
name: 'my_tool',
description: 'Tool description',
inputSchema: {
type: 'object',
properties: { param: { type: 'string' } },
required: ['param']
}
}
];
b) toolHandlers object:
const toolHandlers = {
// ...
my_tool: async (params) => {
// Implementation
return xplat.successResponse({ result: 'data' });
}
};
2. Update marketplace.json:
// .claude-plugin/marketplace.json
"mcpServer": {
"tools": ["workflow_status", ..., "my_tool"]
}
3. Update docs:
README.md- Add to features if user-facing
Common Release Pitfalls (And How Validators Catch Them)
Pitfall 1: Forgot to Update Plugin Version
# Symptoms:
- package.json says 3.6.0
- plugins/next-task/.claude-plugin/plugin.json says 3.5.0
# Caught by:
npm run validate:counts
# → [ERROR] Version misalignment
Pitfall 2: Hardcoded .claude/ Path
# Symptoms:
- Agent contains: `.claude/flow.json`
- OpenCode and Codex break
# Caught by:
npm run validate:paths
# → [ERROR] Hardcoded path found in agents/my-agent.md:42
Pitfall 3: Agent Count Mismatch
# Symptoms:
- Added new agent
- README still says "39 agents"
- Actually 40 now
# Caught by:
npm run validate:counts
# → [ERROR] README.md agents: Expected 40, Actual 39
Pitfall 4: Missing Trigger Phrase (Codex)
# Symptoms:
- Codex skill has: description: "Master orchestrator"
- No trigger phrases
- Codex doesn't know when to invoke
# Caught by:
/enhance --focus=skills
# → [MEDIUM] Description missing trigger phrases
Pitfall 5: OpenCode Label Too Long
# Symptoms:
- AskUserQuestion label: "#123: Fix authentication timeout in ProfileScreen component"
- 65 characters
- OpenCode throws error
# Prevention:
Use truncateLabel() function in task-discoverer agent
Max 30 chars for OpenCode compatibility
Pitfall 6: Forgot to Run /enhance
# Symptoms:
- Modified agents/skills
- Didn't run /enhance
- Pushed anyway
# Caught by:
Pre-push hook prompts: "Have you run /enhance? (y/N)"
Blocks push if "N"
Automation Opportunities (Always Consider)
Current Automations
- ✅ lib/ sync - Pre-commit hook auto-syncs lib/ to plugins/
- ✅ Validation - Pre-push hook runs 6 validators
- ✅ Agent transformation - Installer auto-transforms frontmatter
- ✅ Model stripping -
--strip-modelsflag for OpenCode - ✅ Version checking - validate:counts catches misalignment
- ✅ Path checking - validate:paths catches hardcoded paths
- ✅ /enhance enforcement - Pre-push hook prompts
Potential Improvements
1. Version Bump Automation
# Current: Manual find/replace in 11 files
# Opportunity: Script that updates all version fields atomically
# Script: scripts/bump-version.js <new-version>
2. CHANGELOG Entry Generation
# Current: Manual entry creation
# Opportunity: Parse git log since last tag, categorize commits
# Script: scripts/generate-changelog-entry.js
3. Cross-Platform Install Test
# Current: Manual testing on each platform
# Opportunity: Docker containers for each platform, automated smoke tests
# Script: scripts/test-install-all-platforms.sh
4. Agent Count Auto-Update
# Current: Manual count updates in docs
# Opportunity: Extract counts from filesystem, update docs automatically
# Script: scripts/update-doc-counts.js
5. Marketplace.json Sync
# Current: Manual updates to .claude-plugin/marketplace.json
# Opportunity: Generate from plugins/ directory structure
# Script: scripts/sync-marketplace-manifest.js
If you identify more automation opportunities, ADD THEM HERE.
Your Responsibilities (Agent Using This Skill)
Before Push
-
Run validations:
npm run validateFix any issues found.
-
If modified enhanced content (agents/skills/hooks/prompts):
/enhanceAddress HIGH certainty findings.
-
Check for misalignments in this skill:
- New script added but not documented here?
- New platform difference discovered?
- New validation pattern needed?
- UPDATE THIS FILE if yes
-
Think about automation:
- Can this manual step be automated?
- Is there a pattern we're repeating?
- ADD to "Potential Improvements" section
Before Release
-
Read release checklist:
cat checklists/release.md -
Update all 11 version fields:
- Use version bump script (if exists) or manual find/replace
- Validate:
npm run validate:counts
-
Update CHANGELOG.md:
- Add entry at top with date
- Categorize: Added/Changed/Fixed/Removed
-
Run full validation:
npm test # 1400+ tests npm run validate # All 6 validators npm pack --dry-run # Package builds -
Test cross-platform install:
npm pack npm install -g ./agentsys-*.tgz echo "1 2 3" | agentsys # Test installer -
Commit and tag:
git add -A git commit -m "chore: release v3.X.0-rc.N" git tag v3.X.0-rc.N git push origin main --tags -
Verify npm publish:
# Wait for GitHub Actions release workflow npm view agentsys@rc version # For RC npm view agentsys version # For production
Update Misalignments
If you find any of these while working:
New script not documented here:
- Read the script to understand what it does
- Add to relevant section (Validation Suite, Installation, etc.)
- Commit: "docs(maintain-cross-platform): document {script-name}"
New platform difference discovered:
- Test on all 3 platforms to confirm
- Add to "Platform Differences" matrix
- Add to "Common Pitfalls" if it causes issues
- Update relevant validation script if needed
New validation pattern needed:
- Consider: Can existing validator be extended?
- If new validator needed, create in
scripts/validate-{name}.js - Add to
package.jsonvalidate script - Document in "Validation Suite" section
- Update "Pre-Push Hook" section if relevant
Automation opportunity identified:
- Add to "Potential Improvements" with description
- Estimate effort (simple/medium/complex)
- Note dependencies (tools needed, testing required)
Quick Reference: File Counts
Plugins: 9
- next-task
- enhance
- ship
- perf
- audit-project
- deslop
- drift-detect
- repo-map
- sync-docs
Agents: 39 total = 29 file-based + 10 role-based
File-based (29): Count files in plugins/*/agents/*.md
- next-task: 12
- enhance: 9
- perf: 6
- drift-detect: 1
- repo-map: 1
Role-based (10): Defined inline in audit-project command
- code-quality-reviewer, security-expert, performance-engineer, test-quality-guardian
- architecture-reviewer, database-specialist, api-designer
- frontend-specialist, backend-specialist, devops-reviewer
Skills: 23 - Count SKILL.md in plugins/*/skills/*/SKILL.md
- next-task: 4 (orchestrate-review, discover-tasks, validate-delivery, update-docs)
- enhance: 10 (orchestrator, reporter, agent-prompts, claude-memory, docs, plugins, prompts, hooks, skills)
- perf: 8 (analyzer, baseline, benchmark, code-paths, investigation-logger, profile, theory, theory-tester)
- drift-detect: 1 (drift-analysis)
- repo-map: 1 (repo-mapping)
Version Fields: 11 files
- 1x package.json
- 1x .claude-plugin/plugin.json
- 9x plugins/*/.claude-plugin/plugin.json
- 1x mcp-server/index.js (MCP_SERVER_VERSION constant)
Constraints
- NEVER break existing functionality - Production project with real users
- ALWAYS test on all 3 platforms - At least smoke test
- ALWAYS update this skill - If you find gaps or improvements
- ALWAYS run validation - Pre-push hook enforces this
- Documentation must stay accurate - Validators enforce this
Output Format
When using this skill, output:
## Cross-Platform Compatibility Check
### Validations Run
- [OK/ERROR] validate:plugins
- [OK/ERROR] validate:cross-platform
- [OK/ERROR] validate:consistency
- [OK/ERROR] validate:paths
- [OK/ERROR] validate:counts
- [OK/ERROR] validate:platform-docs
### Issues Found
[List any issues with file:line references]
### Misalignments in This Skill
[List any outdated information found in this skill]
### Automation Opportunities
[List any manual steps that could be automated]
### Actions Taken
[List files updated/created]
### Next Steps
[List remaining work]
Version
Skill Version: 1.0.0 Last Updated: 2026-01-30 Covers: AgentSys v5.0.0 architecture
Update this skill when:
- New platform added
- New validation script created
- Installation process changes
- New automation implemented
- Platform differences discovered