Sync .github/skills directory with azure-sdk-tools for PR 16603

[helen229]

Manual catch-up sync of all azsdk-common-* skill eval specs to match azure-sdk-tools main. This repo's copy had drifted significantly further than the other downstream repos (6 trigger.eval.yaml files were missing entirely, plus 4 SKILL.md/eval.yaml files were stale versions), from several unsynced azure-sdk-tools PRs. This unblocks the automated patch-based sync-skills validation on Azure/azure-sdk-tools#16603, which fails via git am because of this pre-existing content divergence across all downstream repos.

[azure-pipelines]

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[Copilot]

Pull request overview

This PR performs a manual catch-up sync of several azsdk-common-* GitHub Copilot skill definitions and evaluation specs under .github/skills/ to align with upstream azure-sdk-tools changes, aiming to eliminate downstream drift that breaks patch-based sync validation.

Changes:

• Expanded trigger phrases and examples in shared skill docs (notably SDK release + release planning) to cover “how-to” / checklist-style prompts.
• Updated multiple skill eval specs (notably trigger.eval.yaml) to the newer defaults: schema and added per-stimulus environment.skills blocks.
• Tightened routing/anti-trigger eval coverage by explicitly loading competing skills in some anti-trigger scenarios.

Reviewed changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
.github/skills/azsdk-common-sdk-release/SKILL.md	Broadens triggers/examples to include release checklists and process walkthrough prompts.
.github/skills/azsdk-common-sdk-release/evals/trigger.eval.yaml	Updates trigger/anti-trigger routing evals and adds explicit skill loading per stimulus.
.github/skills/azsdk-common-prepare-release-plan/SKILL.md	Refines description/triggers and simplifies create-plan guidance to match updated release-plan semantics.
.github/skills/azsdk-common-prepare-release-plan/evals/trigger.eval.yaml	Updates routing evals and adds a tool-call-based assertion for linking SDK PRs.
.github/skills/azsdk-common-pipeline-fixer/evals/trigger.eval.yaml	Updates routing evals and adds explicit cross-skill anti-trigger assertions.
.github/skills/azsdk-common-pipeline-analysis/evals/trigger.eval.yaml	Updates routing evals and adds explicit cross-skill anti-trigger assertions.
.github/skills/azsdk-common-generate-sdk-locally/SKILL.md	Adds guardrails clarifying local single-language generation vs pipeline-based multi-language generation.
.github/skills/azsdk-common-generate-sdk-locally/evals/eval.yaml	Updates eval schema and adds a pipeline-generation negative test expecting azsdk_run_generate_sdk.
.github/skills/azsdk-common-apiview-feedback-resolution/evals/trigger.eval.yaml	Improves trigger prompts (adds explicit APIView URLs) and adds per-stimulus skill loading.
.github/skills/azsdk-common-apiview-feedback-resolution/evals/eval.yaml	Adds skill-loading anchors and strengthens tool-call assertions for APIView workflows.

Comments suppressed due to low confidence (1)

.github/skills/azsdk-common-pipeline-analysis/evals/trigger.eval.yaml:112

• This eval references ../../markdown-token-optimizer and asserts it is required, but .github/skills/markdown-token-optimizer is not present in this repo. That will prevent the eval from loading the referenced skill and make the anti-trigger assertion fail. Either sync/add the missing skill(s) or update the eval to avoid depending on a missing skill.

  - name: anti-trigger-optimize-markdown-tokens
    prompt: "optimize markdown tokens"
    environment:
      skills:
        - ..
        - ../../markdown-token-optimizer
    graders:
      - type: skill-invocation
        config:
          required: ["markdown-token-optimizer"]
          disallowed: ["azsdk-common-pipeline-analysis"]