webstudio

6,527 Commits 124 Branches 311 Tags

7 Commits

Include renames

Author	SHA1	Message	Date
Oleg Isonen	d440e02990	feat: Add safer MCP authoring and draft-page verification (#5905 ) - Restore points for agent work: Create named restore points before major edits, review changes with a dry run, and safely revert project content if needed. - Shared Slot authoring: Agents can turn existing sections into shared Slots and insert linked copies across pages, including valid nested Slots. - DTCG and Figma token imports: Import design tokens and CSS variables through CLI, MCP, or direct paste, with aliases, modes, composite values, and mappings supported. - Consistent token conflict handling: Every paste workflow now offers the same preserve, rename, or merge choices instead of silently overwriting existing design tokens. - Draft-page previews: Agents can generate and inspect previews of draft pages without publishing them or exposing drafts in production builds. - Safer MCP mutations: Destructive operations require explicit confirmation, invalid raw patches and invented record IDs are rejected, and restore operations commit atomically. - More dependable agent contracts: New tools have complete runtime schemas, clearer validation errors, and consistent behavior across CLI, MCP, Builder, and server APIs.	2026-07-17 23:16:39 +02:00
Oleg Isonen	12ad74584a	feat: Improve MCP authoring, auditing, and verification (#5886 ) ## Summary This improves how coding agents discover, author, verify, and audit Webstudio projects through the CLI and MCP. The work focuses on making agents more reliable with less context, while keeping edits semantic and Builder-editable. ## What changes for users - Agents can verify dynamic bindings after authoring and receive actionable diagnostics when expressions, resources, scopes, or component props do not line up. - Agents can create complete resource-backed runtime UI through a semantic operation instead of coordinating fragile low-level edits. - MCP discovery and command output are compact by default, with pagination and focused verbose detail when an agent needs more context. - Asset, style, token, font, page, and component inspection provides stronger usage context so agents can preserve the existing design system. - Rendered audits provide better evidence for responsive behavior, geometry, contrast, generated-build size, and large-project runs. - Cross-project MCP workflows can run from a manifest with explicit mutation approval, isolated failures, resumable progress, and persistent checkpoints. - Project-specific agent onboarding is clearer and does not add telemetry. - Packaged CLI releases gain stronger smoke verification for install, MCP startup, authoring, preview, screenshots, and audits. ## Reliability and architecture - Runtime operation output schemas are generated from the runtime registry and remain client-compatible. - Project-build exports are consolidated around architectural boundaries instead of feature-by-feature convenience entry points. - HTTP, preview, screenshot, and project-session paths are hardened for longer autonomous workflows. - Craft compatibility work is read-only and provenance-aware; it does not silently opt ordinary projects into Craft behavior. - A minimal-context evaluation harness exercises key workflows with a weaker model and stores bounded, privacy-safe evidence. ## Validation - Rebased on the latest `origin/main`. - `pnpm lint` - Repository-wide `oxfmt --check` - CLI typecheck and full test suite: 773 tests passed. - Project-build typecheck and full test suite: 1,866 tests passed. - Protocol typecheck and full test suite: 83 tests passed. - HTTP client tests: 23 passed. - CSS data tests: 3,620 passed, 1 skipped. - Focused Builder tests: 67 passed. - Package-boundary, generated API, and generated documentation checks passed. - Minimal-context agent evaluations passed for authenticated resource-backed UI and design-system-aware responsive authoring.	2026-07-16 17:53:16 +02:00
Oleg Isonen	dde30ffb54	feat: Improve MCP authoring, compact output, and agent onboarding (#5883 ) ## Summary This improves how agents discover, author, inspect, and verify Webstudio projects while reducing unnecessary MCP context usage. ## What changed - Adds an Agents section to Project Settings with ready-to-run setup commands and client configuration for Claude Code, Codex, Cursor, and VS Code. - Makes large list and schema responses compact and paginated by default, with verbose available when complete records or diagnostics are needed. - Applies consistent compact output to assets, instances, styles, design tokens, CLI schemas, and project-session metadata. - Returns actionable expression warnings for props, resources, and Collection bindings, including unknown variables and risky render-time mutation resources. - Improves Collection expression guidance so agents can bind array items with the correct scoped variables. - Reports rendered audit outcomes explicitly as complete, partial, confirmation-required, or failed. - Expands runtime output schemas so MCP clients can validate responses reliably. - Strengthens the packaged CLI smoke workflow with a realistic seven-page stdio MCP scenario. ## Architecture - Consolidates `project-build` from 65 file-oriented entrypoints to 11 architecture-owned surfaces. - Separates the core model, contracts, runtime authoring, transfer, state, project sessions, MCP, visual tooling, persistence codecs, and authenticated server services. - Isolates Node-only JSX evaluation from browser-safe transfer utilities and authenticated server modules. - Keeps persistence codecs independent from authenticated database services, preventing unrelated module initialization. - Defines shared instance-path types once and reuses them across runtime modules. - Preserves Immer initialization through explicit package side-effect metadata. - Adds package tests that prevent a return to source-file entrypoints or generic exposure of Node-only surfaces. ## Validation - Full repository checks, tests, typechecks, generated-file checks, and fixtures - All 163 Builder test files and 2,141 tests - All 71 project-build test files and 1,794 tests - Lint and package-boundary validation - Full packed CLI release smoke test, including install, preview, agent setup, seven-page stdio MCP workflow, rendered audit, and structured commands	2026-07-15 18:11:28 +02:00
Oleg Isonen	7d781bdc86	fix: MCP fixes (#5870 ) Improves CLI and MCP reliability across project synchronization, asset editing, imports, audits, and clipboard workflows. ## Changes - Keeps asset filename and description updates after session refresh. - Prevents intermittent Immer patch errors during consecutive MCP mutations. - Prevents false edit conflicts caused by stale local session state. - Preserves asset uploads without treating them as redundant metadata updates. - Exposes editable asset filenames consistently through MCP. - Imports project assets correctly when copying projects between environments. - Supports refreshing partially available project snapshots. - Keeps MCP operations working when optional project data is unavailable. - Produces clearer compatibility errors when the API and CLI versions differ. - Makes rendered audits more resilient when individual screenshots fail. - Prevents rendered audits from hanging while starting browser captures. - Handles denied clipboard permissions without uncaught browser errors. - Improves copy and paste reliability for pages, components, styles, and animations. ## Verification - Asset uploader tests and typechecking pass. - Focused asset workflow E2E passes. - Complete E2E shard 1 passes. - Realistic MCP subagent test confirms: - Asset filename and description persist after refresh. - Consecutive mutations work without manual refresh. - No Immer patch error occurs. - No false conflict occurs. - Original asset values can be restored successfully.	2026-07-13 02:32:27 +02:00
Oleg IsonenandClaude Fable 5	071a4d9a85	feat: MCP update 3 (#5864 ) ## Summary This update adds new MCP and CLI capabilities for project auditing, structured data, project-specific agent instructions, focused project search, safer bulk editing, image descriptions, font discovery, visual verification, and external registry inspection. ## New Capabilities ### Audit projects - Run a single `audit` command across accessibility, SEO, security, assets, styles, and performance. - Limit an audit to selected scopes, pages, or severity levels. - Receive stable findings with locations and suggested fixes. - Run rendered audits across desktop, mobile, and Builder breakpoint widths. - Detect horizontal overflow, broken images, oversized images, eager below-fold images, render-blocking resources, and legacy font formats. - Identify unused assets, tokens, CSS variables, local styles, and breakpoints. - Identify duplicate token declarations. - Detect accessibility issues involving names, labels, headings, landmarks, IDs, keyboard focus, ARIA, iframes, and autoplaying media. - Detect SEO issues involving titles, descriptions, language, social images, and structured data. - Detect unsafe new-tab links and write resources exposed during page rendering. ### Search an entire project - Search project text, labels, props, resources, assets, and styles through `search-project`. - Find relevant records without downloading and reparsing the full project snapshot. - Scope searches to the relevant project-data areas. ### Add validated JSON-LD - Add structured data with a dedicated JSON-LD component. - Place JSON-LD inside the page Head Slot. - Edit JSON in a purpose-built code editor. - Prevent structurally invalid JSON-LD from being saved. - Validate Schema.org types, properties, and values. - Find invalid, missing, unknown, deprecated, or incompatible structured data through the SEO audit. - Let agents discover the correct JSON-LD workflow without using page custom metadata or a generic HTML embed. ### Configure project-specific agent instructions - Add AI-agent instructions from the new Agents section in Project Settings. - Synchronize those instructions into a managed root `AGENTS.md`. - Update or remove the managed file automatically during project sync. - Protect existing user-owned `AGENTS.md` files from being overwritten. - Share the instructions with authenticated CLI and MCP agents. - Keep agent instructions out of publicly readable production bundles. ### Generate and manage image descriptions - Audit image assets for missing descriptions. - Let a vision-capable agent inspect each image in its rendered context. - Save generated descriptions to multiple image assets in one operation. - Mark images as intentionally decorative. - Reuse the saved asset description wherever the image is used. - Re-run the audit to verify that missing-description findings are resolved. ### Perform bounded bulk replacements - Replace matching literal text across selected pages with `replace-text`. - Replace matching fixed prop text with `replace-prop-text`. - Replace matching resource names or URLs with `replace-resource-text`. - Restrict replacements by page, instance, prop, resource, field, match mode, and maximum change count. - Leave dynamic expressions unchanged. ### Inspect element ancestry - Return an element’s direct parent in instance listings. - Request the complete ancestor chain when inspecting an element. - Understand tree placement without rebuilding the instance hierarchy from raw project data. ### Discover available fonts - List uploaded font families through `list-fonts`. - Discover available system font stacks. - Inspect font family, style, weight, format, and associated asset information before applying typography. ### Inspect external component registries - Inspect a local or remote shadcn-style registry item. - Read its description, files, dependencies, targets, and documentation. - Receive an explicit Webstudio compatibility report. - Inspect registry metadata without installing or executing external code. ### Capture generated project routes directly - Run `webstudio screenshot --path /route` against the configured project. - Generate a temporary production-style preview automatically. - Capture the requested route. - Stop the temporary preview after capture. - Avoid manually building and starting a preview for a single screenshot. ### Assert visual changes - Add expected text to screenshot comparisons. - Set maximum pixel mismatch limits. - Set minimum or maximum changed-region counts. - Assert whether overall brightness or a color channel moved in the expected direction. - Use these assertions as pass/fail evidence for visual changes. ### Require compatible CLI versions - Send the project-bundle contract version with CLI synchronization requests. - Stop incompatible CLI versions before they receive incomplete project data. - Tell users exactly how to update the CLI or run the latest version once. - Prevent older clients from silently dropping project settings. ## Upgrade Note This branch introduces a new synchronized project-bundle contract. Older CLI versions must update before synchronizing against the new API. ```sh npm install -g webstudio@latest ``` Or run the latest version once: ```sh npx webstudio@latest <command> ``` --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-07-12 11:27:58 +02:00
Oleg Isonen	d291e4b671	feat: Builder api runtime contracts guardrails for MCP (#5857 ) This PR expands Webstudio MCP and CLI into a more complete agent authoring interface. Agents can discover project capabilities, edit real Webstudio content, use data/resources, verify visual output, and report useful issues when workflows fail. ## MCP User Capabilities - Create, update, duplicate, reorder, and delete pages. - Create pages from templates and manage reusable page templates. - Inspect project pages, instances, props, styles, assets, variables, resources, and metadata. - Insert Webstudio components and authored JSX fragments into pages. - Edit text, props, styles, breakpoints, design tokens, and CSS variables. - Update page metadata, SEO fields, redirects, marketplace metadata, and project settings. - Create and use static data variables. - Create and use dynamic resources fetched over HTTP. - Use REST, GraphQL, and built-in system resources in authored pages. - Bind data variables and resources to visible page content. - Create resource-backed pages such as sitemap XML, structured SEO data, and API-driven content sections. - Preview current project state without requiring a publish step. - Capture screenshots for visual verification. - Verify responsive designs across desktop, tablet, and mobile breakpoints. - Use screenshot diff and OCR-style checks to inspect rendered output. - Reset and refresh local MCP project state when needed. - Discover available CLI/MCP commands from generated manuals. - Use clearer examples for resources, data variables, JSX authoring, previewing, and visual checks. - Read marketplace product metadata without requiring a full project snapshot. - Get safer guidance when using low-level patch tools. - Get a ready-to-copy Discord report template when MCP/CLI behavior is confusing or broken.	2026-07-10 02:13:22 +02:00
Oleg Isonen	1ddf6b02c9	feat: API and CLI for everything (#5838 ) Closes #5287	2026-07-01 01:20:50 +02:00