diff --git a/.gitea/workflows/doxygen-to-wiki.yml b/.gitea/workflows/doxygen-to-wiki.yml
index 5be1b6a..0ed5287 100644
--- a/.gitea/workflows/doxygen-to-wiki.yml
+++ b/.gitea/workflows/doxygen-to-wiki.yml
@@ -1,15 +1,16 @@
 # Publish Doxygen HTML to the repository Wiki via Gitea Actions
 # Requirements:
-# - Create a repository secret named GITEA_TOKEN with a Personal Access Token that has write access.
+# - Create a repository secret named WIKI_TOKEN with a Personal Access Token that has write access.
 # - Ensure the Wiki is enabled for this repository.
 # - Doxygen output is expected at docs/html (from Doxyfile: OUTPUT_DIRECTORY = docs).
 
-name: Doxygen to Wiki
+name: Doxygen to Wiki (Gitea-native)
 
 on:
   push:
     branches:
-      - '**'
+      - main
+      - master
     paths:
       - '**.py'
       - '**.md'
@@ -17,13 +18,11 @@ on:
       - '.gitea/workflows/doxygen-to-wiki.yml'
   workflow_dispatch:
 
-permissions:
-  contents: read
+permissions: {}
 
 jobs:
   publish:
     name: Build Doxygen and publish to Wiki
-    if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master' }}
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
@@ -45,29 +44,52 @@ jobs:
 
       - name: Publish to Wiki
         env:
-          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+          WIKI_TOKEN: ${{ secrets.WIKI_TOKEN }}
         shell: bash
         run: |
           set -euo pipefail
-          if [ -z "${GITEA_TOKEN:-}" ]; then
-            echo "Missing GITEA_TOKEN secret. Create a repo secret named GITEA_TOKEN with a PAT that has write access to this repository wiki." >&2
+
+          if [ -z "${WIKI_TOKEN:-}" ]; then
+            echo "Missing WIKI_TOKEN secret. Create it with a PAT that has wiki write access." >&2
             exit 1
           fi
-          # Derive wiki URL: https://<host>/<owner>/<repo>.wiki.git using actor + token for auth
-          SERVER="${GITHUB_SERVER_URL}"
-          SERVER="${SERVER#https://}"
-          SERVER="${SERVER#http://}"
-          WIKI_URL="https://${GITHUB_ACTOR}:${GITEA_TOKEN}@${SERVER}/${GITHUB_REPOSITORY}.wiki.git"
 
-          echo "Cloning wiki repository from ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}.wiki"
+          # Derive server host and repo slug from the existing 'origin' remote
+          ORIGIN_URL="$(git remote get-url origin)"
+          case "${ORIGIN_URL}" in
+            http://*|https://*)
+              SERVER_HOST="$(echo "${ORIGIN_URL}" | sed -E 's#^https?://([^/]+)/.*#\1#')"
+              PATH_PART="$(echo "${ORIGIN_URL}" | sed -E 's#^https?://[^/]+/##')"
+              ;;
+            git@*:* )
+              SERVER_HOST="$(echo "${ORIGIN_URL}" | sed -E 's#^git@([^:]+):.*#\1#')"
+              PATH_PART="$(echo "${ORIGIN_URL}" | sed -E 's#^git@[^:]+:##')"
+              ;;
+            *)
+              echo "Unsupported origin URL format: ${ORIGIN_URL}" >&2
+              exit 4
+              ;;
+          esac
+          # Remove optional .git suffix
+          REPO_SLUG="${PATH_PART%.git}"
+
+          # Clone wiki with token via HTTP header (no username needed)
           rm -rf wiki
-          git clone "$WIKI_URL" wiki
+          WIKI_URL="https://${SERVER_HOST}/${REPO_SLUG}.wiki.git"
+          echo "Cloning wiki from ${WIKI_URL}"
+          git -c http.extraHeader="Authorization: token ${WIKI_TOKEN}" clone "${WIKI_URL}" wiki || {
+            echo "Wiki repo may not be initialized; create a placeholder page in the UI." >&2
+            exit 3
+          }
 
-          # Sync generated site to wiki/doxygen (clean removed files)
+          # Configure token for pushes to this host
+          git -C wiki config http."https://${SERVER_HOST}/".extraHeader "Authorization: token ${WIKI_TOKEN}"
+
+          # Sync generated HTML to wiki/doxygen
           mkdir -p wiki/doxygen
           rsync -a --delete --checksum docs/html/ wiki/doxygen/
 
-          # Seed a Doxygen.md landing page if it doesn't exist
+          # Seed landing page if missing
           if [ ! -f "wiki/Doxygen.md" ]; then
             printf "%s\n" \
               "# Doxygen Documentation" \
@@ -78,13 +100,15 @@ jobs:
               > wiki/Doxygen.md
           fi
 
+          # Commit and push
+          COMMIT_SHA="$(git rev-parse --short HEAD || echo)"
           cd wiki
-          git config user.name "${GITHUB_ACTOR}"
-          git config user.email "${GITHUB_ACTOR}@users.noreply"
+          git config user.name "wiki-bot"
+          git config user.email "wiki-bot@local"
           git add -A
           if git diff --cached --quiet; then
             echo "No changes to publish."
             exit 0
           fi
-          git commit -m "docs: update doxygen site from ${GITHUB_SHA}"
+          git commit -m "docs: update doxygen site from ${COMMIT_SHA}"
           git push origin HEAD
\ No newline at end of file