[finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones · Issue #13836 · objectstack-ai/objectstack

Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart:

Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces.
Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries.

Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit).

Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs.

Worth doing:

root-cause the flip (shallow-boundary connectivity is the first suspect);
make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable;
a self-test covering the shallow-clone path.

For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over.

⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage).

blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks"); } } catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); } })(); (function(){ try { var __m = "github.com"; var __re = new RegExp('^' + "github\\.com" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. objectstack-ai /objectstackPublic Notifications You must be signed in to change notification settings Fork 10 Star 48 Code Issues488 Pull requests27 Discussions Actions Projects Security and quality0 Insights Additional navigation options Code Issues Pull requests Discussions Actions Projects Security and quality Insights [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones #13836 Copy link Copy link Closed Task #13945 Closed [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones#13836 Task #13945 Copy link Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Description huangyiirene opened on Aug 31, 2026 Issue body actions Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart: Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces. Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries. Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit). Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs. Worth doing: root-cause the flip (shallow-boundary connectivity is the first suspect); make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable; a self-test covering the shallow-clone path. For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over. ⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage). Reactions are currently unavailable Metadata Metadata Assignees No one assigned Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Type Task Projects No projects Milestone No milestone Relationships None yet Development No branches or pull requests Issue actions Footer © 2026 GitHub, Inc. Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. objectstack-ai /objectstackPublic Notifications You must be signed in to change notification settings Fork 10 Star 48 Code Issues488 Pull requests27 Discussions Actions Projects Security and quality0 Insights Additional navigation options Code Issues Pull requests Discussions Actions Projects Security and quality Insights [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones #13836 Copy link Copy link Closed Task #13945 Closed [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones#13836 Task #13945 Copy link Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Description huangyiirene opened on Aug 31, 2026 Issue body actions Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart: Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces. Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries. Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit). Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs. Worth doing: root-cause the flip (shallow-boundary connectivity is the first suspect); make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable; a self-test covering the shallow-clone path. For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over. ⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage). Reactions are currently unavailable Metadata Metadata Assignees No one assigned Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Type Task Projects No projects Milestone No milestone Relationships None yet Development No branches or pull requests Issue actions Footer © 2026 GitHub, Inc. Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. objectstack-ai /objectstackPublic Notifications You must be signed in to change notification settings Fork 10 Star 48 Code Issues488 Pull requests27 Discussions Actions Projects Security and quality0 Insights Additional navigation options Code Issues Pull requests Discussions Actions Projects Security and quality Insights [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones #13836 Copy link Copy link Closed Task #13945 Closed [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones#13836 Task #13945 Copy link Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Description huangyiirene opened on Aug 31, 2026 Issue body actions Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart: Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces. Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries. Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit). Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs. Worth doing: root-cause the flip (shallow-boundary connectivity is the first suspect); make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable; a self-test covering the shallow-clone path. For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over. ⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage). Reactions are currently unavailable Metadata Metadata Assignees No one assigned Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Type Task Projects No projects Milestone No milestone Relationships None yet Development No branches or pull requests Issue actions Footer © 2026 GitHub, Inc. Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. objectstack-ai /objectstackPublic Notifications You must be signed in to change notification settings Fork 10 Star 48 Code Issues488 Pull requests27 Discussions Actions Projects Security and quality0 Insights Additional navigation options Code Issues Pull requests Discussions Actions Projects Security and quality Insights [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones #13836 Copy link Copy link Closed Task #13945 Closed [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones#13836 Task #13945 Copy link Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Description huangyiirene opened on Aug 31, 2026 Issue body actions Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart: Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces. Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries. Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit). Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs. Worth doing: root-cause the flip (shallow-boundary connectivity is the first suspect); make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable; a self-test covering the shallow-clone path. For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over. ⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage). Reactions are currently unavailable Metadata Metadata Assignees No one assigned Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Type Task Projects No projects Milestone No milestone Relationships None yet Development No branches or pull requests Issue actions Footer © 2026 GitHub, Inc. Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. objectstack-ai /objectstackPublic Notifications You must be signed in to change notification settings Fork 10 Star 48 Code Issues488 Pull requests27 Discussions Actions Projects Security and quality0 Insights Additional navigation options Code Issues Pull requests Discussions Actions Projects Security and quality Insights [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones #13836 Copy link Copy link Closed Task #13945 Closed [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones#13836 Task #13945 Copy link Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Description huangyiirene opened on Aug 31, 2026 Issue body actions Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart: Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces. Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries. Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit). Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs. Worth doing: root-cause the flip (shallow-boundary connectivity is the first suspect); make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable; a self-test covering the shallow-clone path. For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over. ⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage). Reactions are currently unavailable Metadata Metadata Assignees No one assigned Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Type Task Projects No projects Milestone No milestone Relationships None yet Development No branches or pull requests Issue actions Footer © 2026 GitHub, Inc. Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. objectstack-ai /objectstackPublic Notifications You must be signed in to change notification settings Fork 10 Star 48 Code Issues488 Pull requests27 Discussions Actions Projects Security and quality0 Insights Additional navigation options Code Issues Pull requests Discussions Actions Projects Security and quality Insights [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones #13836 Copy link Copy link Closed Task #13945 Closed [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones#13836 Task #13945 Copy link Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Description huangyiirene opened on Aug 31, 2026 Issue body actions Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart: Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces. Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries. Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit). Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs. Worth doing: root-cause the flip (shallow-boundary connectivity is the first suspect); make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable; a self-test covering the shallow-clone path. For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over. ⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage). Reactions are currently unavailable Metadata Metadata Assignees No one assigned Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Type Task Projects No projects Milestone No milestone Relationships None yet Development No branches or pull requests Issue actions Footer © 2026 GitHub, Inc. Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })(); Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. objectstack-ai /objectstackPublic Notifications You must be signed in to change notification settings Fork 10 Star 48 Code Issues488 Pull requests27 Discussions Actions Projects Security and quality0 Insights Additional navigation options Code Issues Pull requests Discussions Actions Projects Security and quality Insights [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones #13836 Copy link Copy link Closed Task #13945 Closed [finding] check-governed-merges: identical invocations minutes apart flipped objectui between "audited (12 entries)" and "unaudited" — window-boundary proof looks unstable on shallow clones#13836 Task #13945 Copy link Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Description huangyiirene opened on Aug 31, 2026 Issue body actions Observed during the 2026-08-31 director-summon governed-merge audit. Two invocations of node scripts/pm/check-governed-merges.mjs --since-ref objectstack=b7f645a8a3b9 --since-ref objectui=38a123cac0fa, same cwd (/home/user/objectstack), roughly 15 minutes apart: Run 1: footer says 2 governed repo(s) unaudited (objectstack-ai/cloud, objectstack-ai/objectos) and enumerates 12 objectui entries (PR pnpm check:nul-bytes enumerates git ls-files, so a brand-new file reads green locally until it is staged #6984 … fix(spec): 参考文档的联合单元格每种拼写只印一次,重复变体计入既有标记 (#6569) #6738) with commits and surfaces. Run 2: footer says 3 governed repo(s) unaudited (objectstack-ai/objectui, objectstack-ai/cloud, objectstack-ai/objectos) and prints zero objectui entries. Between the runs nothing local touched /home/user/objectui — the only plausible delta is upstream pushes moving origin/main (busy repo). The clone is shallow; before run 1 it was deepened with git fetch --shallow-since=2026-08-27 origin main, after which the anchor resolved (git cat-file -t 38a123cac0fa = commit). Hypothesis, NOT verified: the window is re-evaluated against a moved tip and the shallow boundary breaks anchor-to-tip connectivity, so the boundary proof fails closed and the repo is dropped from the audit. Failing closed is the right direction (#4690 — an unproven window must not read as clean), but a nondeterministic audit surface means the per-summon duty can silently lose a whole repo depending on run timing, and the operator only notices if they compare footers across runs. Worth doing: root-cause the flip (shallow-boundary connectivity is the first suspect); make the script print the reason a repo is unaudited (which precondition failed: no checkout / anchor unresolvable / boundary unprovable), so a dropped repo is loud and attributable; a self-test covering the shallow-clone path. For the record: the 2026-08-31 audit used run 1's objectui enumeration (produced while the boundary held), with attribution filled via MCP; the flip is reported to the maintainer alongside that list rather than smoothed over. ⛔ Filed unassigned — recording only, for the finding box to grade (the script lives in scripts/pm/**; domain label left to triage). Reactions are currently unavailable Metadata Metadata Assignees No one assigned Labels domain:skillspriority:p2Medium: important, M3Medium: important, M3tooling Type Task Projects No projects Milestone No milestone Relationships None yet Development No branches or pull requests Issue actions Footer © 2026 GitHub, Inc. Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time.