Agent Delivery

Package docs status

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Field	Value
Composer package	capell-app/agent-delivery
Package slug	agent-delivery
Product group	Capell AI
Tier	premium
Bundle	ai
Runtime contexts	frontend
Capell version	^1.0
Catalogue role	extension
Release channel	Beta
Source repository	capell-app/packages
Source path	packages/agent-delivery
Docs source	packages/agent-delivery/docs
Manifest	capell.json

What This Plugin Adds

Agent Delivery is an Available, No schema impact Capell package in the Capell AI product group. It ships as capell-app/agent-delivery and extends these surfaces: frontend.

Agent Delivery exposes published Capell pages as public JSON discovery, page-manifest, page-index, and semantic-chunk endpoints.

The package adds no admin screen. AI agents and answer engines can read sanitized published-page payloads without admin access or HTML scraping.

Status details:

• Status: Available
• Tier: premium
• Bundle: ai
• Composer package: capell-app/agent-delivery
• Namespace: Capell\AgentDelivery
• Theme key: not applicable

Why It Matters

For developers: Package contracts let contributors add metadata, references, related URLs, access policy, and chunks while Actions keep the HTTP controllers thin.

For teams: Published content becomes available to machine readers through stable page and chunk responses while unpublished and admin data stay outside the public contract.

Screens And Workflow

Screenshot contract: docs/screenshots.json.

• Public page manifest JSON response (frontend, required evidence).
• Public page chunks JSON response (frontend, required evidence).

Technical Shape

Service providers

• Capell\AgentDelivery\Providers\AgentDeliveryServiceProvider

Config files

• packages/agent-delivery/config/capell-agent-delivery.php

Route files

• packages/agent-delivery/routes/agent-delivery.php

Extension contracts

• AgentDeliveryAccessPolicyContributor
• AgentDeliveryChunkContributor
• AgentDeliveryContributor
• AgentDeliveryMetadataContributor
• AgentDeliveryReferenceContributor
• AgentDeliveryRelatedUrlContributor

Actions

• AnalyzeAgentDeliveryChunkBudgetAction
• BuildAgentDeliveryChunksAction
• BuildAgentDeliveryDiscoveryPayloadAction
• BuildAgentDeliveryPageAction
• BuildAgentDeliveryPageIndexAction
• ResolveAgentDeliveryPageAction

Data objects

• AgentDeliveryChunkBudgetData
• AgentDeliveryChunkData
• AgentDeliveryPageData
• AgentDeliveryPageIndexEntryData
• ResolvedAgentDeliveryPageData

Manifest contributions

• agent-capability: Capell\AgentDelivery\Manifest\AgentDeliveryContractsContribution
• health-check: Capell\AgentDelivery\Health\AgentDeliveryHealthCheck
• route: Capell\AgentDelivery\Manifest\AgentDeliveryRoutesContribution

Health checks

• Capell\AgentDelivery\Health\AgentDeliveryHealthCheck

Cache tags

• agent-delivery

Data Model

This package has no schema impact. It extends Capell through agent-capability contributions, health-check contributions, and route contributions instead of declaring package-owned tables.

Install Impact

• Required packages: capell-app/core, capell-app/discovery-foundation.
• Admin navigation: no admin page or resource contribution is declared.
• Admin/editor extensions: none declared.
• Permissions: no package permission declarations or Shield gates detected; host access rules still apply.
• Public routes: loads routes/agent-delivery.php; registers AgentDeliveryRoutesContribution.
• Database changes: no package migrations declared.
• Config: config/capell-agent-delivery.php.
• Settings: no package settings declared.
• Queues or schedules: none declared.
• Cache tags: agent-delivery.
• Commands: none declared.

Common Pitfalls

• Keep required Capell packages on compatible v4 releases: capell-app/core, capell-app/discovery-foundation.
• Review package configuration before production-like verification: config/capell-agent-delivery.php.
• Review middleware, throttling, signatures, and public-output safety in routes/agent-delivery.php before exposing routes.
• Keep public Blade and cached HTML free of authoring markers, model IDs, permissions, signed editor URLs, and lazy database queries.
• Custom write integrations must preserve invalidation for agent-delivery cache tags.

Troubleshooting

Symptom	Likely cause	Check	Fix
Package surface is missing after install	Provider or manifest is not loaded	Confirm capell.json, package composer.json, and provider registration	Reinstall the package, refresh Composer autoload, and clear host caches
Route returns unexpected output	Route cache, middleware, or signed URL setup does not match the package route file	Check the route files listed in Technical Shape	Clear route cache and verify middleware before exposing public routes
Public output leaks unexpected state	Render data, cache variation, or authoring boundary has regressed	Check public Blade, cache tags, and public-output safety tests	Move data loading out of Blade and rerun the package public-output tests

Quick Start

1. Install the package: composer require capell-app/agent-delivery.
2. Open /api/capell/agent/v1/pages/manifest?url=/ and confirm the public output renders without admin state.

Next Steps

• Package docs
• Overview
• Worked extension examples
• Configuration files: config/capell-agent-delivery.php.
• Troubleshooting
• Screenshot contract
• Marketplace assets
• Capell content language plan
• Capell documentation design system
• Capell and package ERD notes
• Related packages: Discovery Foundation, Site Discovery.