ci: upgrade Node.js 20 → 22 in squad-standard-lint-markdown

.copilot/skills/auth0-token-forwarding/SKILL.md

@@ -58,7 +58,7 @@ public sealed class TokenForwardingHandler : DelegatingHandler
         return await base.SendAsync(request, cancellationToken);
     }
 }
-```
+```text
 
 ### Step 2: Register Handler and Attach to HttpClients
 
@@ -76,7 +76,7 @@ builder.Services.AddHttpClient<IApiClient, ApiClient>(client =>
     client.BaseAddress = new Uri("https+http://api"))
     .AddServiceDiscovery()
     .AddHttpMessageHandler<TokenForwardingHandler>();
-```
+```text
 
 Repeat `.AddHttpMessageHandler<TokenForwardingHandler>()` for **all HttpClient registrations** that call protected APIs.
 
@@ -92,7 +92,7 @@ builder.Services.AddAuth0WebAppAuthentication(options =>
     options.ClientSecret = clientSecret;
     options.SaveTokens = true;  // CRITICAL: Enables GetTokenAsync("access_token")
 });
-```
+```text
 
 ## How It Works
 
@@ -165,7 +165,7 @@ public async Task TokenForwardingHandler_AttachesTokenWhenPresent()
     request.Headers.Authorization.Scheme.Should().Be("Bearer");
     request.Headers.Authorization.Parameter.Should().Be("fake-jwt-token");
 }
-```
+```text
 
 ## Common Pitfalls
 

.copilot/skills/cli-wiring/SKILL.md

@@ -16,14 +16,14 @@
      await run<Name>(process.cwd(), options);
      return;
    }
-   ```
+   ```text
 
 3. **Add help text** in the help section of `cli-entry.ts` (search for `Commands:`):
 
    ```ts
    console.log(`  ${BOLD}<name>${RESET}     <description>`);
    console.log(`             Usage: <name> [flags]`);
-   ```
+   ```text
 
 4. **Verify both exist** — the recurring bug is doing step 1 but missing steps 2-3.
 
@@ -40,7 +40,7 @@
 
 ```ts
 import { BOLD, RESET, DIM, RED, GREEN, YELLOW } from './cli/core/output.js';
-```
+```text
 
 Use dynamic `await import()` for command modules to keep startup fast (lazy loading).
 

.copilot/skills/git-workflow/SKILL.md

@@ -33,19 +33,19 @@ Examples:
    git checkout dev
    git pull origin dev
    git checkout -b squad/{issue-number}-{slug}
-   ```
+   ```text
 
 2. **Mark issue in-progress:**
 
    ```bash
    gh issue edit {number} --add-label "status:in-progress"
-   ```
+   ```text
 
 3. **Create draft PR targeting dev:**
 
    ```bash
    gh pr create --base dev --title "{description}" --body "Closes #{issue-number}" --draft
-   ```
+   ```text
 
 4. **Do the work.** Make changes, write tests, commit with issue reference.
 
@@ -54,7 +54,7 @@ Examples:
    ```bash
    git push -u origin squad/{issue-number}-{slug}
    gh pr ready
-   ```
+   ```text
 
 6. **After merge to dev:**
 
@@ -63,7 +63,7 @@ Examples:
    git pull origin dev
    git branch -d squad/{issue-number}-{slug}
    git push origin --delete squad/{issue-number}-{slug}
-   ```
+   ```text
 
 ## Parallel Multi-Issue Work (Worktrees)
 
@@ -88,7 +88,7 @@ git fetch origin dev
 # Create a worktree per issue — siblings to the main clone
 git worktree add ../squad-195 -b squad/195-fix-stamp-bug origin/dev
 git worktree add ../squad-193 -b squad/193-refactor-loader origin/dev
-```
+```text
 
 **Naming convention:** `../{repo-name}-{issue-number}` (e.g., `../squad-195`, `../squad-pr-42`).
 
@@ -111,7 +111,7 @@ git push -u origin squad/195-fix-stamp-bug
 
 # Create PR targeting dev
 gh pr create --base dev --title "fix: stamp bug" --body "Closes #195" --draft
-```
+```text
 
 All PRs target `dev` independently. Agents never interfere with each other's filesystem.
 
@@ -133,7 +133,7 @@ git worktree remove ../squad-195
 git worktree prune          # clean stale metadata
 git branch -d squad/195-fix-stamp-bug
 git push origin --delete squad/195-fix-stamp-bug
-```
+```text
 
 If a worktree was deleted manually (rm -rf), `git worktree prune` recovers the state.
 
@@ -147,12 +147,12 @@ When work spans multiple repositories (e.g., squad-cli changes need squad-sdk ch
 
 Clone downstream repos as siblings to the main repo:
 
-```
+```text
 ~/work/
   squad-pr/          # main repo
   squad-sdk/         # downstream dependency
   user-app/          # consumer project
-```
+```text
 
 Each repo gets its own issue branch following its own naming convention. If the downstream repo also uses Squad conventions, use `squad/{issue-number}-{slug}`.
 
@@ -161,11 +161,11 @@ Each repo gets its own issue branch following its own naming convention. If the
 - Create PRs in each repo independently
 - Link them in PR descriptions:
 
-  ```
+  ```markdown
   Closes #42
 
   **Depends on:** squad-sdk PR #17 (squad-sdk changes required for this feature)
-  ```
+  ```text
 
 - Merge order: dependencies first (e.g., squad-sdk), then dependents (e.g., squad-cli)
 
@@ -184,7 +184,7 @@ cd ../squad-pr && npm link squad-sdk
 
 # Python
 cd ../squad-sdk && pip install -e .
-```
+```text
 
 **Important:** Remove local links before committing. `npm link` and `go replace` are dev-only — CI must use published packages or PR-specific refs.
 

.copilot/skills/model-selection/SKILL.md

@@ -101,7 +101,7 @@ After resolving the model and including it in the spawn template, this skill is
     "mcmanus": "claude-haiku-4.5"
   }
 }
-```
+```text
 
 - `defaultModel` — applies to ALL agents unless overridden by `agentModelOverrides`
 - `agentModelOverrides` — per-agent overrides that take priority over `defaultModel`
@@ -112,11 +112,11 @@ After resolving the model and including it in the spawn template, this skill is
 If a model is unavailable (rate limit, plan restriction), retry within the same
 tier until the documented chain is exhausted:
 
-```
+```text
 Premium:  claude-opus-4.6 → claude-opus-4.5 → claude-sonnet-4.6 → claude-sonnet-4.5
 Standard: claude-sonnet-4.6 → gpt-5.4 → claude-sonnet-4.5 → gpt-5.3-codex → claude-sonnet-4
 Fast:     claude-haiku-4.5 → gpt-5.4-mini → gpt-4.1 → gpt-5-mini
-```
+```text
 
 If the user explicitly selects `claude-opus-4.7`, start at the top of the
 premium chain with `claude-opus-4.6` as the first fallback.

.copilot/skills/mongodb-filter-pattern/SKILL.md

@@ -24,7 +24,7 @@ Task<Result<(IReadOnlyList<TDto> Items, long Total)>> GetAllAsync(
     string? searchTerm = null,
     string? authorName = null,
     CancellationToken cancellationToken = default);
-```
+```text
 
 **Key principles:**
 
@@ -68,7 +68,7 @@ var entities = await _collection
     .Skip((page - 1) * pageSize)
     .Limit(pageSize)
     .ToListAsync(cancellationToken);
-```
+```text
 
 **Key principles:**
 
@@ -93,7 +93,7 @@ RuleFor(x => x.AuthorName)
     .MaximumLength(200)
     .When(x => !string.IsNullOrWhiteSpace(x.AuthorName))
     .WithMessage("Author name must not exceed 200 characters.");
-```
+```text
 
 **Key principles:**
 
@@ -122,7 +122,7 @@ group.MapGet("", async (
     var result = await handler.Handle(query);
     return Results.Ok(result);
 })
-```
+```text
 
 **Key principles:**
 
@@ -146,7 +146,7 @@ if (!string.IsNullOrWhiteSpace(authorName))
 }
 
 var result = await _httpClient.GetFromJsonAsync<TResponse>(url, cancellationToken);
-```
+```text
 
 **Key principles:**
 
@@ -162,7 +162,7 @@ Update test mocks to match new interface signature:
 ```csharp
 _repository.GetAllAsync(1, 20, null, null, Arg.Any<CancellationToken>())
     .Returns(((IReadOnlyList<TDto>)items, total));
-```
+```text
 
 **Key principles:**
 
@@ -187,13 +187,13 @@ Combine flags: `"im"` for case-insensitive multi-line
 
 ```csharp
 filterBuilder.Eq(x => x.Status, "Active")
-```
+```text
 
 ### Text search (case-insensitive)
 
 ```csharp
 filterBuilder.Regex(x => x.Title, new BsonRegularExpression(searchTerm, "i"))
-```
+```text
 
 ### Multi-field search (OR)
 
@@ -202,13 +202,13 @@ filterBuilder.Or(
     filterBuilder.Regex(x => x.Title, new BsonRegularExpression(term, "i")),
     filterBuilder.Regex(x => x.Description, new BsonRegularExpression(term, "i"))
 )
-```
+```text
 
 ### Nested field search
 
 ```csharp
 filterBuilder.Regex(x => x.Author.Name, new BsonRegularExpression(name, "i"))
-```
+```text
 
 ### Date range
 
@@ -217,13 +217,13 @@ filterBuilder.And(
     filterBuilder.Gte(x => x.CreatedAt, startDate),
     filterBuilder.Lte(x => x.CreatedAt, endDate)
 )
-```
+```text
 
 ### Array contains
 
 ```csharp
 filterBuilder.AnyEq(x => x.Tags, tagValue)
-```
+```text
 
 ## Gotchas
 

.copilot/skills/personal-squad/SKILL.md

@@ -6,7 +6,7 @@ A personal squad is a user-level collection of AI agents that travel with you ac
 
 ## Directory Structure
 
-```
+```text
 ~/.config/squad/personal-squad/    # Linux/macOS
 %APPDATA%/squad/personal-squad/    # Windows
 ├── agents/
@@ -15,7 +15,7 @@ A personal squad is a user-level collection of AI agents that travel with you ac
 │   │   └── history.md
 │   └── ...
 └── config.json                    # Optional: personal squad config
-```
+```text
 
 ## How It Works
 
@@ -51,7 +51,7 @@ Optional `config.json` in the personal squad directory:
   "ghostProtocol": true,
   "agents": {}
 }
-```
+```text
 
 ## Environment Variables
 

.copilot/skills/pre-push-test-gate/SKILL.md

@@ -28,16 +28,16 @@ The pre-push hook (`.github/hooks/pre-push`) enforces **5 gates** that mirror CI
 
 ### Gate 3 — Unit Test Projects (2 total)
 
-```
+```text
 tests/Architecture.Tests/Architecture.Tests.csproj
 tests/Unit.Tests/Unit.Tests.csproj
-```
+```text
 
 ### Gate 4 — Integration Test Projects (1 total, Docker required)
 
-```
+```text
 tests/Integration.Tests/Integration.Tests.csproj
-```
+```text
 
 These use Testcontainers (MongoDb) and Aspire DCP. Docker daemon MUST be running.
 
@@ -53,7 +53,7 @@ The hook source is committed at `.github/hooks/pre-push`. Install once per clone
 ```bash
 cp .github/hooks/pre-push .git/hooks/pre-push
 chmod +x .git/hooks/pre-push
-```
+```text
 
 > ⚠️ Do NOT create inline hook scripts. Always copy from `.github/hooks/pre-push` to get the full 5-gate version.