Add Zod validation layer and AI blog generation

Introduce a schema-first validation layer and an AI blog generation
feature, plus one-command Cloudflare provisioning.

- src/schemas/ holds Zod input schemas for post, content, case,
  settings, AI, and keywords; parseForm() in src/lib/form.ts validates
  FormData and returns per-field errors.
- Migrate all admin POST handlers to parseForm, showing field-level
  errors and only redirecting once validation passes.
- Add blog_keywords table and posts.focus_keyword (migration 0002);
  uniqueSlug() centralised in src/data/content.ts.
- Add src/lib/ai.ts (OpenAI-compatible chat completions + optional
  Tavily research) and /admin/ai for AI settings, keyword queue, and
  draft generation.
- Add scripts/setup.mjs (npm run setup) to provision D1/KV, set
  secrets, and optionally migrate, seed, and deploy.
- Document AI secrets, Workers Builds deploy flow, and new schemas
  across README and AGENTS docs.
This commit is contained in:
2026-09-11 23:49:18 +08:00
parent 5b69bc818a
commit fdee1aabd7
41 changed files with 3240 additions and 296 deletions
+391
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@@ -0,0 +1,391 @@
{
"version": "6",
"dialect": "sqlite",
"id": "80766b44-b986-4f68-ba33-1a0d0c811830",
"prevId": "13b1956d-d6ac-4a99-82db-372bdb300834",
"tables": {
"blog_keywords": {
"name": "blog_keywords",
"columns": {
"id": {
"name": "id",
"type": "text",
"primaryKey": true,
"notNull": true,
"autoincrement": false
},
"keyword": {
"name": "keyword",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"status": {
"name": "status",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": "'pending'"
},
"created_at": {
"name": "created_at",
"type": "integer",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"used_at": {
"name": "used_at",
"type": "integer",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"post_id": {
"name": "post_id",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
}
},
"indexes": {
"idx_keywords_status": {
"name": "idx_keywords_status",
"columns": [
"status"
],
"isUnique": false
}
},
"foreignKeys": {},
"compositePrimaryKeys": {},
"uniqueConstraints": {},
"checkConstraints": {}
},
"cases": {
"name": "cases",
"columns": {
"id": {
"name": "id",
"type": "text",
"primaryKey": true,
"notNull": true,
"autoincrement": false
},
"title": {
"name": "title",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"location": {
"name": "location",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"completed_at": {
"name": "completed_at",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"description": {
"name": "description",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"image_url": {
"name": "image_url",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"sort_order": {
"name": "sort_order",
"type": "integer",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": 0
},
"status": {
"name": "status",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": "'published'"
},
"updated_at": {
"name": "updated_at",
"type": "integer",
"primaryKey": false,
"notNull": true,
"autoincrement": false
}
},
"indexes": {
"idx_cases_status": {
"name": "idx_cases_status",
"columns": [
"status",
"sort_order"
],
"isUnique": false
}
},
"foreignKeys": {},
"compositePrimaryKeys": {},
"uniqueConstraints": {},
"checkConstraints": {}
},
"content_items": {
"name": "content_items",
"columns": {
"id": {
"name": "id",
"type": "text",
"primaryKey": true,
"notNull": true,
"autoincrement": false
},
"kind": {
"name": "kind",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"title": {
"name": "title",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"description": {
"name": "description",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": "''"
},
"extra": {
"name": "extra",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"sort_order": {
"name": "sort_order",
"type": "integer",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": 0
},
"status": {
"name": "status",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": "'published'"
},
"updated_at": {
"name": "updated_at",
"type": "integer",
"primaryKey": false,
"notNull": true,
"autoincrement": false
}
},
"indexes": {
"idx_items_kind": {
"name": "idx_items_kind",
"columns": [
"kind",
"status",
"sort_order"
],
"isUnique": false
}
},
"foreignKeys": {},
"compositePrimaryKeys": {},
"uniqueConstraints": {},
"checkConstraints": {}
},
"posts": {
"name": "posts",
"columns": {
"id": {
"name": "id",
"type": "text",
"primaryKey": true,
"notNull": true,
"autoincrement": false
},
"slug": {
"name": "slug",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"title": {
"name": "title",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"excerpt": {
"name": "excerpt",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"content": {
"name": "content",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false
},
"cover_image": {
"name": "cover_image",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"tags": {
"name": "tags",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"focus_keyword": {
"name": "focus_keyword",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"meta_description": {
"name": "meta_description",
"type": "text",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"status": {
"name": "status",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": "'draft'"
},
"published_at": {
"name": "published_at",
"type": "integer",
"primaryKey": false,
"notNull": false,
"autoincrement": false
},
"updated_at": {
"name": "updated_at",
"type": "integer",
"primaryKey": false,
"notNull": true,
"autoincrement": false
}
},
"indexes": {
"idx_posts_slug": {
"name": "idx_posts_slug",
"columns": [
"slug"
],
"isUnique": true
},
"idx_posts_published_at": {
"name": "idx_posts_published_at",
"columns": [
"published_at"
],
"isUnique": false
},
"idx_posts_status": {
"name": "idx_posts_status",
"columns": [
"status"
],
"isUnique": false
}
},
"foreignKeys": {},
"compositePrimaryKeys": {},
"uniqueConstraints": {},
"checkConstraints": {}
},
"site_settings": {
"name": "site_settings",
"columns": {
"key": {
"name": "key",
"type": "text",
"primaryKey": true,
"notNull": true,
"autoincrement": false
},
"value": {
"name": "value",
"type": "text",
"primaryKey": false,
"notNull": true,
"autoincrement": false,
"default": "''"
},
"updated_at": {
"name": "updated_at",
"type": "integer",
"primaryKey": false,
"notNull": true,
"autoincrement": false
}
},
"indexes": {},
"foreignKeys": {},
"compositePrimaryKeys": {},
"uniqueConstraints": {},
"checkConstraints": {}
}
},
"views": {},
"enums": {},
"_meta": {
"schemas": {},
"tables": {},
"columns": {}
},
"internal": {
"indexes": {}
}
}
+7
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@@ -15,6 +15,13 @@
"when": 1789107074198,
"tag": "0001_regular_multiple_man",
"breakpoints": true
},
{
"idx": 2,
"version": "6",
"when": 1789114640162,
"tag": "0002_red_roughhouse",
"breakpoints": true
}
]
}