Update cognitive-squad description to version-independent wording

Changed from count-based "28-function..." to capability-based description
that won't need updating with each new agent:
"Multi-agent cognitive system with Triadic Model: understanding,
internalization, application — with quality gates, backpropagation
verification, and self-healing"

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: ladislav-bihari

extensions/README.md

@@ -75,11 +75,7 @@ The following community-contributed extensions are available in [`catalog.commun
 | Archive Extension | Archive merged features into main project memory. | [spec-kit-archive](https://github.com/stn1slv/spec-kit-archive) |
 | Azure DevOps Integration | Sync user stories and tasks to Azure DevOps work items using OAuth authentication | [spec-kit-azure-devops](https://github.com/pragya247/spec-kit-azure-devops) |
 | Cleanup Extension | Post-implementation quality gate that reviews changes, fixes small issues (scout rule), creates tasks for medium issues, and generates analysis for large issues | [spec-kit-cleanup](https://github.com/dsrednicki/spec-kit-cleanup) |
-<<<<<<< add-cognitive-squad-extension
-| Cognitive Squad | 28-function cognitive agent squad for complete development lifecycle — understanding, building with quality gates, backpropagation verification, and learning | [cognitive-squad](https://github.com/Testimonial/cognitive-squad) |
-=======
-| Cognitive Squad | 19-function cognitive agent squad for autonomous pre-code analysis — 7 core agents, 7 specialists, 4 learning functions with feedback loop | [cognitive-squad](https://github.com/Testimonial/cognitive-squad) |
->>>>>>> main
+| Cognitive Squad | Multi-agent cognitive system with Triadic Model: understanding, internalization, application — with quality gates, backpropagation verification, and self-healing | [cognitive-squad](https://github.com/Testimonial/cognitive-squad) |
 | DocGuard — CDD Enforcement | Canonical-Driven Development enforcement. Validates, scores, and traces project documentation with automated checks, AI-driven workflows, and spec-kit hooks. Zero dependencies. | [spec-kit-docguard](https://github.com/raccioly/docguard) |
 | Fleet Orchestrator | Orchestrate a full feature lifecycle with human-in-the-loop gates across all SpecKit phases | [spec-kit-fleet](https://github.com/sharathsatish/spec-kit-fleet) |
 | Jira Integration | Create Jira Epics, Stories, and Issues from spec-kit specifications and task breakdowns with configurable hierarchy and custom field support | [spec-kit-jira](https://github.com/mbachorik/spec-kit-jira) |

extensions/catalog.community.json

@@ -108,7 +108,7 @@
     "cognitive-squad": {
       "name": "Cognitive Squad",
       "id": "cognitive-squad",
-      "description": "28-function cognitive agent squad for complete development lifecycle — understanding, building with quality gates, backpropagation verification, and learning",
+      "description": "Multi-agent cognitive system with Triadic Model: understanding, internalization, application — with quality gates, backpropagation verification, and self-healing",
       "author": "Testimonial",
       "version": "0.1.0",
       "download_url": "https://github.com/Testimonial/cognitive-squad/archive/refs/tags/v0.1.0.zip",