feat: add spec-kit-fixit extension to community catalog (#2024)

* feat: add spec-kit-fixit extension to community catalog

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Fix catalog format

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: ismaelJimenez

README.md

@@ -191,6 +191,7 @@ The following community-contributed extensions are available in [`catalog.commun
 | DocGuard — CDD Enforcement | Canonical-Driven Development enforcement. Validates, scores, and traces project documentation with automated checks, AI-driven workflows, and spec-kit hooks. Zero NPM runtime dependencies. | `docs` | Read+Write | [spec-kit-docguard](https://github.com/raccioly/docguard) |
 | Extensify | Create and validate extensions and extension catalogs | `process` | Read+Write | [extensify](https://github.com/mnriem/spec-kit-extensions/tree/main/extensify) |
 | Fix Findings | Automated analyze-fix-reanalyze loop that resolves spec findings until clean | `code` | Read+Write | [spec-kit-fix-findings](https://github.com/Quratulain-bilal/spec-kit-fix-findings) |
+| FixIt Extension | Spec-aware bug fixing — maps bugs to spec artifacts, proposes a plan, applies minimal changes | `code` | Read+Write | [spec-kit-fixit](https://github.com/speckit-community/spec-kit-fixit) |
 | Fleet Orchestrator | Orchestrate a full feature lifecycle with human-in-the-loop gates across all SpecKit phases | `process` | Read+Write | [spec-kit-fleet](https://github.com/sharathsatish/spec-kit-fleet) |
 | Iterate | Iterate on spec documents with a two-phase define-and-apply workflow — refine specs mid-implementation and go straight back to building | `docs` | Read+Write | [spec-kit-iterate](https://github.com/imviancagrace/spec-kit-iterate) |
 | Jira Integration | Create Jira Epics, Stories, and Issues from spec-kit specifications and task breakdowns with configurable hierarchy and custom field support | `integration` | Read+Write | [spec-kit-jira](https://github.com/mbachorik/spec-kit-jira) |

extensions/catalog.community.json

@@ -363,6 +363,37 @@
       "created_at": "2026-04-01T00:00:00Z",
       "updated_at": "2026-04-01T00:00:00Z"
     },
+    "fixit": {
+      "name": "FixIt Extension",
+      "id": "fixit",
+      "description": "Spec-aware bug fixing: maps bugs to spec artifacts, proposes a plan, applies minimal changes.",
+      "author": "ismaelJimenez",
+      "version": "1.0.0",
+      "download_url": "https://github.com/speckit-community/spec-kit-fixit/archive/refs/tags/v1.0.0.zip",
+      "repository": "https://github.com/speckit-community/spec-kit-fixit",
+      "homepage": "https://github.com/speckit-community/spec-kit-fixit",
+      "documentation": "https://github.com/speckit-community/spec-kit-fixit/blob/main/README.md",
+      "changelog": "https://github.com/speckit-community/spec-kit-fixit/blob/main/CHANGELOG.md",
+      "license": "MIT",
+      "requires": {
+        "speckit_version": ">=0.1.0"
+      },
+      "provides": {
+        "commands": 1,
+        "hooks": 0
+      },
+      "tags": [
+        "debugging",
+        "fixit",
+        "spec-alignment",
+        "post-implementation"
+      ],
+      "verified": false,
+      "downloads": 0,
+      "stars": 0,
+      "created_at": "2026-03-30T00:00:00Z",
+      "updated_at": "2026-03-30T00:00:00Z"
+    },
     "fleet": {
       "name": "Fleet Orchestrator",
       "id": "fleet",