Migrate workflows from deprecated timeout_minutes to timeout-minutes (#3433)

* Initial plan

* Update all agentic workflows to use timeout-minutes instead of timeout_minutes

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

* Migrate workflows from deprecated `timeout_minutes` to `timeout-minutes`

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Author: Copilot

.github/agents/copilot-add-safe-output-type.md

@@ -335,7 +335,7 @@ safe-outputs:
   your-new-type:
     max: 3
     custom-option: "test"
-timeout_minutes: 5
+timeout-minutes: 5
 ---
 
 # Test Your New Type

.github/agents/improve-json-schema-descriptions.md

@@ -23,7 +23,7 @@ The main workflow schema (`pkg/parser/schemas/main_workflow_schema.json`) contai
 - [x] Basic workflow metadata (`name`, `description`)
 - [x] Trigger configuration (`on` field with all event types)
 - [x] Permissions with detailed scope descriptions
-- [x] Standard GitHub Actions fields (`runs-on`, `timeout_minutes`, `concurrency`, `run-name`)
+- [x] Standard GitHub Actions fields (`runs-on`, `timeout-minutes`, `concurrency`, `run-name`)
 
 ### Phase 2: Agentic Workflow Specific Fields
 - [x] Engine configuration (`claude`, `copilot`, `codex`, `custom`)

.github/instructions/developer.instructions.md

@@ -782,7 +782,7 @@ When `"additionalProperties": false` is set at the root level, the validator rej
 - `permisions` instead of `permissions`
 - `engnie` instead of `engine`
 - `toolz` instead of `tools`
-- `timeout_minute` instead of `timeout_minutes`
+- `timeout_minute` instead of `timeout-minutes`
 - `runs_on` instead of `runs-on`
 - `safe_outputs` instead of `safe-outputs`
 

.github/instructions/github-agentic-workflows.instructions.md

@@ -23,7 +23,7 @@ tools:
 safe-outputs:
   add-comment:
     max: 1
-timeout_minutes: 10
+timeout-minutes: 10
 ---
 
 # Archie - Mermaid Diagram Generator

.github/workflows/archie.md

@@ -18,7 +18,7 @@ safe-outputs:
   create-discussion:
     category: "artifacts"
     max: 1
-timeout_minutes: 15
+timeout-minutes: 15
 strict: true
 imports:
   - shared/reporting.md

.github/workflows/artifacts-summary.md

@@ -32,7 +32,7 @@ safe-outputs:
     title-prefix: "[audit] "
     category: "Audits"
     max: 1
-timeout_minutes: 10
+timeout-minutes: 10
 imports:
   - shared/reporting.md
 ---

.github/workflows/blog-auditor.md

@@ -14,7 +14,7 @@ imports:
 safe-outputs:
   add-comment:
     max: 1
-timeout_minutes: 10
+timeout-minutes: 10
 ---
 
 # Brave Web Search Agent

.github/workflows/brave.md

@@ -17,7 +17,7 @@ safe-outputs:
     commit-title-suffix: " [skip-ci]"
   threat-detection:
     engine: false
-timeout_minutes: 20
+timeout-minutes: 20
 network:
   firewall: true
 tools:

.github/workflows/changeset.md

@@ -20,7 +20,7 @@ safe-outputs:
   create-issue:
     title-prefix: ${{ github.workflow }}
 source: githubnext/agentics/workflows/ci-doctor.md
-timeout_minutes: 10
+timeout-minutes: 10
 tools:
   cache-memory: true
   web-fetch: null