feat: Comprehensive CRM example demonstrating all ObjectStack protocol features

[Copilot]

Created production-grade CRM example (~2,900 LOC) showcasing complete protocol surface area. Previous example only covered 3 basic objects with minimal features.

Objects Added

New:

• Lead - conversion tracking, status workflows
• Case - SLA management, escalation automation
• Task - polymorphic relations, recurrence patterns

Enhanced (Account, Contact, Opportunity):

• All 24 field types: autonumber, formula, currency, select with colors, master-detail, etc.
• Multiple view types: grid, kanban, calendar, gantt
• Validation: script, uniqueness, state machines
• Workflow automation: field updates, email alerts, state transitions

UI Components

• Actions (10): Lead conversion, record cloning, bulk updates with parameters
• Dashboards (3): 35+ widgets across sales/service/executive views (metrics, charts, tables)
• Reports (8): Tabular, summary, matrix with embedded visualizations

Example

// Opportunity with state machine validation and automated probability updates
export const Opportunity = ObjectSchema.create({
  name: 'opportunity',
  fields: {
    stage: Field.select(['prospecting', 'qualification', 'proposal', 'negotiation', 
                         'closed_won', 'closed_lost']),
    probability: Field.percent(),
    amount: Field.currency(),
    expected_revenue: Field.currency({ readonly: true }),
  },
  validations: [{
    type: 'state_machine',
    field: 'stage',
    transitions: {
      'prospecting': ['qualification', 'closed_lost'],
      'qualification': ['needs_analysis', 'closed_lost'],
      // ... enforces valid stage progressions
    }
  }],
  workflows: [{
    triggerType: 'on_create_or_update',
    criteria: 'ISCHANGED(stage)',
    actions: [
      { type: 'field_update', field: 'probability', 
        value: 'CASE(stage, "prospecting", 10, "closed_won", 100, ...)' },
      { type: 'field_update', field: 'expected_revenue', 
        value: 'amount * (probability / 100)' }
    ]
  }]
});

Protocol Coverage

Area	Before	After
Field Types	5	24
View Types	1 (grid)	4 (grid, kanban, calendar, gantt)
Validations	0	4 types
Workflows	1	Multiple per object
UI Components	0	21 (actions, dashboards, reports)

Bilingual documentation (EN/中文) with learning resources and architecture patterns.

Original prompt

给我一个能体现协议各项功能的crm例子

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Project	Deployment	Review	Updated (UTC)
spec	Ready	Preview, Comment	Jan 19, 2026 0:17am