Move all MCP server declarations from individual plugin .mcp.json files
to a single .mcp.json at the marketplace root. This fixes MCP loading
failures where only one plugin's MCP would load.
- Add .mcp.json at marketplace root with all 5 servers
- Remove plugin-level .mcp.json files (projman, pr-review, cmdb-assistant,
data-platform, viz-platform, contract-validator)
- Update CLAUDE.md to reflect new architecture
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add defaultModel: sonnet to all plugin manifests that have agents,
establishing the plugin-level default in the model inheritance chain.
Version bumps:
- projman: 3.2.0 → 3.3.0 (minor: new feature)
- pr-review: 1.0.0 → 1.1.0 (minor: new feature)
- data-platform: 1.0.0 → 1.1.0 (minor: new feature)
- viz-platform: 1.0.0 → 1.1.0 (minor: new feature)
- code-sentinel: 1.0.0 → 1.0.1 (patch: config addition)
- contract-validator: 1.0.0 → 1.1.0 (minor: new feature)
Fixes#305
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implements PostToolUse hook to warn about breaking interface changes:
- Detects changes to plugin.json, hooks.json, .mcp.json, agents/*.md
- Compares with git HEAD to find removed/changed elements
- Warns on: removed hooks, changed matchers, removed MCP servers
- Warns on: plugin name changes, major version bumps
- Non-blocking, configurable via CONTRACT_VALIDATOR_BREAKING_WARN
Depends on #229 (SessionStart auto-validate infrastructure).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Replace direct python path in .mcp.json with run.sh wrapper scripts
that automatically locate the venv in cache or local directory.
Problem: .venv symlinks are gitignored, causing them to be wiped on
every git operation. The SessionStart hook should recreate them but
this was unreliable, leading to repeated MCP server failures.
Solution: run.sh scripts that:
- First check ~/.cache/claude-mcp-venvs/leo-claude-mktplace/{server}/.venv
- Fallback to local .venv if exists
- Exit with helpful error if neither found
This eliminates dependency on symlinks entirely - the scripts are
tracked in git and will always be present after clone/pull/update.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add /initial-setup command for contract-validator plugin
- Add contract-validator section to README.md (NEW in v5.0.0)
- Update data-platform version tag: *NEW* -> *NEW in v4.0.0*
- Update viz-platform version tag: *NEW* -> *NEW in v4.0.0*
- Add Contract Validator MCP Server section to README.md
- Add contract-validator to test commands table and repo structure
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add 2 autonomous agents:
- full-validation: Complete cross-plugin compatibility validation
triggered by /validate-contracts command
- agent-check: Single agent definition validation triggered
by /check-agent command
Each agent documents capabilities, workflow, validation rules,
and example interactions.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add 3 user-facing commands:
- /validate-contracts: Full marketplace compatibility validation
- /check-agent: Validate single agent definition
- /list-interfaces: Show plugin interfaces summary
Each command documents usage, workflow, parameters, and available
MCP tools for implementation.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
