← Master Change GuardCONTENT HISTORYWHAT CHANGED · RULE-BASED ANALYSIS
changed
changed
Update to Master Change Guard
Snapshot Oct 9, 2026 · 00:05 UTC · version 0.1.0
Package or technical metadata updated
Discoverability changed from “UNLISTED” to “LISTED”.
Observed in package metadata. These changes alone do not establish a new customer-facing feature.
Discoverability
Before
UNLISTED
After
LISTED
Share url
Before
Not present
After
https://chatgpt.com/plugins/plugins_6a7bef42098c8191932d510c256e2904?open_in_app
Compare saved observations
Download comparison JSONFull technical diff · 2 changed fields
changed /discoverability
BEFORE
"UNLISTED"
AFTER
"LISTED"
changed /share_url
BEFORE
null
AFTER
"https://chatgpt.com/plugins/plugins_6a7bef42098c8191932d510c256e2904?open_in_app"
Full snapshot data
{
"canonical_app_id": null,
"connector_id": null,
"created_at": "2026-08-12T04:06:16.391778Z",
"discoverability": "LISTED",
"id": "plugins_6a7bef42098c8191932d510c256e2904",
"is_template": false,
"name": "master-change-guard",
"release": {
"app_ids": [],
"app_manifest": null,
"app_templates": [],
"description": "Audit approved master updates against authorized change requests.",
"display_name": "Master Change Guard",
"id": "pluginrel_af2bc4b14c948191be54228a466976a4",
"interface": {
"brand_color": "#3457D5",
"capabilities": [
"Compare controlled documents by meaning, not wording alone",
"Verify requested changes are fully implemented",
"Detect weakened baseline rules and unauthorized edits",
"Detect version and release residue",
"Produce evidence-backed verdicts and bounded repair tickets"
],
"category": "Productivity",
"composer_icon_dark_url": null,
"composer_icon_url": "https://files.openai.com/content?id=file_000000004eac8211a9f63c05cb23f7e8",
"default_prompt": "Compare this approved SOP, revised SOP, and change request. Find missed, weakened, or unauthorized changes.",
"default_prompts": [
"Compare this approved SOP, revised SOP, and change request. Find missed, weakened, or unauthorized changes.",
"Audit this master update against its approved baseline and return bounded repair tickets with evidence.",
"Check whether this policy revision made only the authorized changes and left no old-version residue."
],
"developer_name": "Beike Yan",
"logo_url": "https://files.openai.com/content?id=file_000000003f9081f8ba7246bed7e3725b",
"logo_url_dark": null,
"long_description": "Master Change Guard compares an approved baseline, a candidate revision, and the authorized change request. It detects missed or weakened rules, incomplete requested changes, unauthorized edits, and version residue, then returns an evidence-backed verdict and bounded repair tickets. It audits changes and does not silently rewrite the full candidate.",
"plugin_category_id": "productivity",
"privacy_policy_url": null,
"screenshot_urls": [],
"short_description": "Audit approved master updates",
"terms_of_service_url": null,
"website_url": null
},
"keywords": [],
"mcp_servers": [],
"onboarding_skill_name": null,
"requires_local_executor": false,
"skills": [
{
"description": "Compare an approved master document with an iterated version and its stated change request. Use when a user needs to verify that a prompt, production master, SOP, policy, specification, or other baseline document was changed only as intended; identify omissions, weakened rules, out-of-scope edits, version residue, and create evidence-backed repair tickets.",
"interface": {
"brand_color": null,
"default_prompt": "Use $master-change-guard to audit an approved baseline, candidate revision, and authorized change request.",
"display_name": "Master Change Guard",
"icon_large_url": null,
"icon_small_url": null,
"iconography": "search",
"short_description": "Audit approved master updates"
},
"name": "master-change-guard",
"plugin_release_skill_id": "pluginrsk_6a7bef44adfc81919980a6b4f83ff444"
}
],
"version": "0.1.0"
},
"scope": "GLOBAL",
"share_url": "https://chatgpt.com/plugins/plugins_6a7bef42098c8191932d510c256e2904?open_in_app",
"status": "ENABLED"
}SHA-256 of public snapshot: dc97c6ad9a725cd0c7ee31aaaa75d17d8f1a0d57522fbfbfdc7890a32c79b70f