SF tldraw

Deterministic, editable Salesforce diagrams rendered through the local tldraw offline Canvas API.

What it does

Provides one Salesforce-focused tldraw_canvas family tool for tldraw offline v1.12 runtime status, explicit document creation, document discovery, and deterministic Data Model, System/Solution Architecture, and Interaction/Sequence profiles. Data Model pages use a title-only header with a configurable stacked Relationships key. Render actions use strict Spec v2 with explicit grounding, inspectable provenance, render-privacy checks, pinned SLDS icons, preserve-by-default updates, and readiness-gated screenshot evidence; generic canvas work stays with the upstream tldraw-offline skill.

Start

Open the extension from its primary command:

/sf-tldraw

Open its Manager detail or change its package state with:

/sf-pi open sf-tldraw
/sf-pi enable sf-tldraw
/sf-pi disable sf-tldraw

Safety notes

• Never infers or fabricates Salesforce schema, relationship, count, sharing, record-type, icon, or product facts; strict Spec v2 elements carry inspectable source provenance.
• Rejects unknown Spec v2 fields and sensitive rendered text; execution-only target_org is neither rendered nor persisted.
• Requires the tldraw offline v1.12 Canvas API contract. Document creation uses only the native non-overwriting route and never falls back to OS automation, browser automation, or direct .tldraw archive generation.
• Treats the tldraw app as the sole owner of the tldraw-offline Pi skill; readiness checks are read-only and SF Pi never bundles or overwrites a duplicate skill.
• Default updates preserve human positioning and annotations; relayout and replacement must be explicit and only profile-managed shapes can be removed.
• A Salesforce render is not reported complete until spec validation, zero canvas lints, connector-terminal checks, typography checks, and screenshot capture pass.
• Reads the per-launch bearer token for each request, never prints or persists it, and redacts runtime error details.
• Generic canvas search, raw execution, standalone screenshots, and document scripts are not exposed by SF tldraw; the upstream app-managed skill owns those workflows.
• Screenshot sources used by Salesforce renders must be regular JPEG/PNG files inside tldraw's dedicated temporary capture directory before private 0600 artifact copies are exposed.

Exact reference

Show commands, tools, providers, and hooks

• Extension id: sf-tldraw
• Intent: Build apps
• Category: Agent Tool
• Maturity: experimental
• Default state: on
• Commands: /sf-tldraw
• LLM tools: tldraw_canvas
• Providers: none
• Events/hooks: session_start, session_shutdown

For contributors

• Full extension README
• Source folder
• Agent editing rules
• Agent operating guide
• Reference index

Troubleshooting

See the Troubleshooting section in the full README for extension-specific recovery steps.