refactor(skills): rework blender-mcp skill around the catalog MCP entry - #65066
Merged
Conversation
The optional blender-mcp skill predates the blender MCP catalog entry (#64463) and taught the agent to hand-roll raw TCP JSON to the addon's socket on port 9876 from execute_code — bypassing the catalog's version pinning and install-time tool curation. Reworked to v2.0.0 as the companion skill for the catalog entry: - prerequisites now go through 'hermes mcp install blender' - interaction surface is the four curated MCP tools, not a raw socket - keeps the valuable content: addon setup, bpy recipes (materials, keyframes, render-to-file), pitfalls (timeouts, absolute paths, object mode), plus new pitfalls (xvfb headless, no-sandbox warning, remote-host path resolution) - explicit anti-pattern note: do not hand-roll TCP to 9876 - description shortened to <=60 chars per skill authoring standards alireza78a's original bpy patterns and pitfalls are preserved and credited. Docs page regenerated via generate-skill-docs.py (scoped to this skill only; unrelated generator drift left untouched).
This was referenced Jul 15, 2026
Merged
Gravezzz
pushed a commit
to Gravezzz/hermes-agent
that referenced
this pull request
Jul 21, 2026
…ry (NousResearch#65066) The optional blender-mcp skill predates the blender MCP catalog entry (NousResearch#64463) and taught the agent to hand-roll raw TCP JSON to the addon's socket on port 9876 from execute_code — bypassing the catalog's version pinning and install-time tool curation. Reworked to v2.0.0 as the companion skill for the catalog entry: - prerequisites now go through 'hermes mcp install blender' - interaction surface is the four curated MCP tools, not a raw socket - keeps the valuable content: addon setup, bpy recipes (materials, keyframes, render-to-file), pitfalls (timeouts, absolute paths, object mode), plus new pitfalls (xvfb headless, no-sandbox warning, remote-host path resolution) - explicit anti-pattern note: do not hand-roll TCP to 9876 - description shortened to <=60 chars per skill authoring standards alireza78a's original bpy patterns and pitfalls are preserved and credited. Docs page regenerated via generate-skill-docs.py (scoped to this skill only; unrelated generator drift left untouched).
randlee
pushed a commit
to randlee/hermes-agent
that referenced
this pull request
Aug 11, 2026
…ry (NousResearch#65066) The optional blender-mcp skill predates the blender MCP catalog entry (NousResearch#64463) and taught the agent to hand-roll raw TCP JSON to the addon's socket on port 9876 from execute_code — bypassing the catalog's version pinning and install-time tool curation. Reworked to v2.0.0 as the companion skill for the catalog entry: - prerequisites now go through 'hermes mcp install blender' - interaction surface is the four curated MCP tools, not a raw socket - keeps the valuable content: addon setup, bpy recipes (materials, keyframes, render-to-file), pitfalls (timeouts, absolute paths, object mode), plus new pitfalls (xvfb headless, no-sandbox warning, remote-host path resolution) - explicit anti-pattern note: do not hand-roll TCP to 9876 - description shortened to <=60 chars per skill authoring standards alireza78a's original bpy patterns and pitfalls are preserved and credited. Docs page regenerated via generate-skill-docs.py (scoped to this skill only; unrelated generator drift left untouched).
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
The optional
blender-mcpskill now works through the curated blender MCP catalog entry (#64463) instead of teaching the agent to hand-roll raw TCP JSON to the addon's socket — which bypassed the catalog's version pinning and install-time tool curation.Changes
optional-skills/creative/blender-mcp/SKILL.md(v2.0.0): prerequisites go throughhermes mcp install blender; interaction surface is the four curated MCP tools (get_scene_info,get_object_info,get_viewport_screenshot,execute_blender_code); raw-socket protocol section and hand-rolled Python socket helper removed, with an explicit anti-pattern notegenerate-skill-docs.py(scoped to this skill; unrelated generator drift left untouched); optional-skills-catalog row updatedValidation
execute_codeOptionalSkillSource.search/inspect)npx docusaurus buildInfographic