* fresh pull of updated stage with 2 skills and updated README only
* adjusted skills after feedback and used skill analyser to review
---------
Co-authored-by: Mark Heynes <mutl3y@heynes.biz>
* fix(analyzer): update CWE mappings and terminology to official MITRE standards
* feat(analyzer): integrate CWE 4.20 AI/ML security weaknesses and modern Top 25 view
* fix(analyzer): normalize agent name to match filename and pass validation
* Fixing path on chrome devtools external pluginPath is to the folder in the repo where the plugin structure starts, not where the plugin.json file lives.
* Updating validation scripts and guidance to avoid this mistake again
Adds a new custom agent that guides Azure Verified Modules (AVM) owners through a structured, repeatable workflow to triage open issues across the AVM repos they maintain. Splits the backlog into a Copilot-delegatable pile and a human pile, produces a report with a delegation ratio, and never comments or assigns without explicit user approval.
Add new 'Combining Multiple Skills in One Message' subsection to
Chapter 05 (Skills), mirroring upstream commit 5ed858b:
- Multiple skills can be invoked in a single message
- Skill slash commands can appear anywhere in the prompt (not just start)
- Updated lastUpdated to 2026-05-15
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Adds a skill that lets users generate images (icons, sprites, textures,
mockups) directly from their coding workflow using OpenAI gpt-image-2 or
Google Gemini. BYO API key — the skill guides users through setup on
first use.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Replace manual curl/PowerShell download instructions with the
Copilot CLI slash command: /skills add johnpapa/ai-ready
This is simpler, cross-platform, and matches the upstream repo's
install instructions.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
The accessibility-report recipe and its companion doc used "assistant.message.delta" (dotted), which never matches the SDK event. The canonical name is "assistant.message_delta" (underscore), as documented in instructions/copilot-sdk-nodejs.instructions.md and used by the Python cookbook. Without this fix the streaming branch was dead and no incremental output was printed.
(cherry picked from commit e050d7bfc96c55924b0bf534c8b3e57359463ba9)
Signed-off-by: syalioune <sy_alioune@yahoo.fr>
The winui plugin from microsoft/win-dev-skills now provides equal-or-better coverage of WinUI 3 development through the winui-dev agent and 7 specialized skills (winui-design, winui-code-review, winui-dev-workflow, winui-packaging, winui-ui-testing, winui-setup, winui-wpf-migration). UWP-to-WinUI 3 API rules are now codified as build-time diagnostics via the Microsoft.WindowsAppSDK.Analyzers Roslyn analyzer.
Co-authored-by: Nikola Metulev <711864+nmetulev@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- copilot-configuration-basics.md: document /fork with optional name (v1.0.47),
origin display in sessions dialog, and read-only gh CLI auto-approval (v1.0.46)
- using-copilot-coding-agent.md: document --resume support for cloud agent
sessions with no pushed changes (v1.0.47)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
The REST API for issue field values is simpler and avoids common
pitfalls with the GraphQL approach (needing special headers, node IDs,
option IDs vs names). Key changes:
- Add REST API section as the recommended approach
- Document correct payload format (issue_field_values array wrapper)
- Document that value takes the option NAME not ID for single-select
- List common mistakes (wrong key format, missing wrapper, -f vs --input)
- Move GraphQL to an alternative section (still documented)
- Remove outdated private preview notice (now in public preview)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* feat: add prompt-optimizer skill for enhancing prompt quality in chat interfaces
* Potential fix for pull request finding
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* fix: update prompt handling to include clarifying questions for incomplete requests
---------
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* feat: add explicit assumption rule and confidence metric to agent documentation
- Add `confidence` field (0‑1) to the output schema in `agents/gem-browser-tester.agent.md`
- Include `confidence` in the `extra` object of `agents/gem-devops.agent.md`
- Append the guideline “State assumptions explicitly; never guess silently” to all agent docs
- Update the “Bisect (Complex Only)” heading to reflect its gate condition
- Minor wording and formatting adjustments across the affected agent documents
* chore: update readme
* chore(release): Streamline agent documentation sections (remove self‑critique steps, renumber Handle Failure/Output)
* Add winui plugin from microsoft/win-dev-skills
Adds the Microsoft-maintained WinUI 3 development plugin as an external
plugin reference. This is a Microsoft-managed repository so it qualifies
for the external-plugin policy exception in CONTRIBUTING.md.
The plugin provides agents and skills for WinUI 3 app development:
new app scaffolding, framework migration (WPF, WinForms, Electron,
Tauri, Flutter to WinUI 3), MSIX packaging, code signing, UI
automation testing, and Windows App SDK guidance.
Source: https://github.com/microsoft/win-dev-skills
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* Remove winui3-development plugin (replaced by external winui plugin)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
---------
Co-authored-by: Nikola Metulev <nmetulev@microsoft.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Remove all bundled polyglot-test-agent content (8 agents, 1 skill,
plugin metadata) and add dotnet-test as an external plugin from
dotnet/skills. The external plugin is a superset (11 agents, 22 skills).
Marketplace and doc indexes regenerated via npm run build.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Document two new CLI slash commands introduced in Copilot CLI v1.0.45
(released 2026-05-11):
- /autopilot: toggle between interactive and autopilot modes mid-session
- /fork: copy the current session into a new independent session
Both are added to the 'CLI Session Commands' section of the
Copilot Configuration Basics learning hub page.
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* Add complete skill for Slang shader language
- Included the full Offical Slang LLM documentation.
- Included sections on language features, interfaces, generics, automatic differentiation, modules, capabilities system, compiling code, reflection API, compilation targets, and FAQs.
- Allows agents to write comprehensive slang code for graphics and compute shaders.
* Fix for conflicting description matches established skill conventions
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
---------
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Rebuilds branch from upstream/staged (was previously merged from
upstream/main, which brought in materialized plugin files that
fail Check Plugin Structure on PRs targeting staged).
Changes vs. staged:
- Update skills/quality-playbook/ to v1.5.6 (31 bundled assets:
SKILL.md + LICENSE.txt + 16 references/ + 9 phase_prompts/ +
3 agents/ + bin/citation_verifier.py + quality_gate.py).
- Add agents/quality-playbook.agent.md (top-level orchestrator).
name: quality-playbook (validator-compliant).
- Update docs/README.skills.md quality-playbook row description
+ bundled-assets list to v1.5.6.
- Fix 'unparseable' → 'unparsable' in quality_gate.py (5 instances;
codespell preference, both spellings valid).
Closes the v1.4.0 → v1.5.6 update in a single clean commit on top of
upstream/staged. The preserved backup branch backup-bedbe84-pre-rebuild
(SHA bedbe848fa3c0f0eda8e653c42b599a17dd2e354) holds the prior history for reference.
mutl3y
Burak Kaygusuz
Aaron Powell
Tim Mulholland
Antonio Villanueva
github-actions[bot]
Sebastian Gräf
Copilot
Kaps
Sérgio de Siqueira Silva
JordanSOA
Joseph Counts
Adam
John Papa
syalioune
Tadas Labudis
Nikola Metulev
John Haugabook
Jaylyn Barbee
Tadas Labudis
Antonio Villanueva
Lovy Jain
MUHAMMAD SAMIULLAH
Muhammad Ubaid Raza
Jim Bennett
Jakub Jareš
Pieter de Bruin
Thomas Ray
Joseph Kasprzyk
Burak Bayır
Andrew Stellman