diff --git a/.tekton/charon-pull-request.yaml b/.tekton/charon-pull-request.yaml
index a0b65aa3..e80f9ad3 100644
--- a/.tekton/charon-pull-request.yaml
+++ b/.tekton/charon-pull-request.yaml
@@ -7,9 +7,8 @@ metadata:
     build.appstudio.redhat.com/pull_request_number: '{{pull_request_number}}'
     build.appstudio.redhat.com/target_branch: '{{target_branch}}'
     pipelinesascode.tekton.dev/max-keep-runs: "3"
-    pipelinesascode.tekton.dev/on-cel-expression: event == "pull_request" && target_branch
-      == "konflux"
-  creationTimestamp: null
+    pipelinesascode.tekton.dev/on-cel-expression: event == "pull_request" && target_branch == "konflux"
+  creationTimestamp:
   labels:
     appstudio.openshift.io/application: charon
     appstudio.openshift.io/component: charon
@@ -45,28 +44,6 @@ spec:
         - name: kind
           value: task
         resolver: bundles
-    - name: show-summary
-      params:
-      - name: pipelinerun-name
-        value: $(context.pipelineRun.name)
-      - name: git-url
-        value: $(tasks.clone-repository.results.url)?rev=$(tasks.clone-repository.results.commit)
-      - name: image-url
-        value: $(params.output-image)
-      - name: build-task-status
-        value: $(tasks.build-image-index.status)
-      taskRef:
-        params:
-        - name: name
-          value: summary
-        - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-summary:0.2@sha256:d97c04ab42f277b1103eb6f3a053b247849f4f5b3237ea302a8ecada3b24e15b
-        - name: kind
-          value: task
-        resolver: bundles
-      workspaces:
-      - name: workspace
-        workspace: workspace
     params:
     - description: Source Repository URL
       name: git-url
@@ -79,13 +56,11 @@ spec:
       name: output-image
       type: string
     - default: .
-      description: Path to the source code of an application's component from where
-        to build image.
+      description: Path to the source code of an application's component from where to build image.
       name: path-context
       type: string
     - default: Dockerfile
-      description: Path to the Dockerfile inside the context specified by parameter
-        path-context
+      description: Path to the Dockerfile inside the context specified by parameter path-context
       name: dockerfile
       type: string
     - default: "false"
@@ -105,8 +80,7 @@ spec:
       name: prefetch-input
       type: string
     - default: ""
-      description: Image tag expiration time, time values could be something like
-        1h, 2d, 3w for hours, days, and weeks, respectively.
+      description: Image tag expiration time, time values could be something like 1h, 2d, 3w for hours, days, and weeks, respectively.
       name: image-expires-after
     - default: "false"
       description: Build a source image.
@@ -161,14 +135,18 @@ spec:
         value: $(params.git-url)
       - name: revision
         value: $(params.revision)
+      - name: ociStorage
+        value: $(params.output-image).git
+      - name: ociArtifactExpiresAfter
+        value: $(params.image-expires-after)
       runAfter:
       - init
       taskRef:
         params:
         - name: name
-          value: git-clone
+          value: git-clone-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-git-clone:0.1@sha256:0bb1be8363557e8e07ec34a3c5daaaaa23c9d533f0bb12f00dc604d00de50814
+          value: quay.io/konflux-ci/tekton-catalog/task-git-clone-oci-ta:0.1@sha256:8ab0c7a7ac4a4c59740a24304e17cc64fe8745376d19396c4660fc0e1a957a1b
         - name: kind
           value: task
         resolver: bundles
@@ -178,33 +156,30 @@ spec:
         values:
         - "true"
       workspaces:
-      - name: output
-        workspace: workspace
       - name: basic-auth
         workspace: git-auth
     - name: prefetch-dependencies
       params:
       - name: input
         value: $(params.prefetch-input)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.clone-repository.results.SOURCE_ARTIFACT)
+      - name: ociStorage
+        value: $(params.output-image).prefetch
+      - name: ociArtifactExpiresAfter
+        value: $(params.image-expires-after)
       runAfter:
       - clone-repository
       taskRef:
         params:
         - name: name
-          value: prefetch-dependencies
+          value: prefetch-dependencies-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies:0.1@sha256:058a59f72997c9cf1be20978eb6a145d8d4d436c6098f2460bd96766bb363b20
+          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies-oci-ta:0.1@sha256:3e51d7c477ba00bd0c7de2d8f89269131646d2582e631b9aee91fb4b022d4555
         - name: kind
           value: task
         resolver: bundles
-      when:
-      - input: $(params.prefetch-input)
-        operator: notin
-        values:
-        - ""
       workspaces:
-      - name: source
-        workspace: workspace
       - name: git-basic-auth
         workspace: git-auth
       - name: netrc
@@ -230,14 +205,18 @@ spec:
         - $(params.build-args[*])
       - name: BUILD_ARGS_FILE
         value: $(params.build-args-file)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
+      - name: CACHI2_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.CACHI2_ARTIFACT)
       runAfter:
       - prefetch-dependencies
       taskRef:
         params:
         - name: name
-          value: buildah
+          value: buildah-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-buildah:0.2@sha256:a523f60203d90e149f96ec776b47ce85a7acfd6d634ddfc18f4a03f14e08ea0e
+          value: quay.io/konflux-ci/tekton-catalog/task-buildah-oci-ta:0.2@sha256:e0f1ec1ec43ba0f9533dd70fe76a3c24ac3ca14ddd83036099c8073c94dc8258
         - name: kind
           value: task
         resolver: bundles
@@ -246,9 +225,6 @@ spec:
         operator: in
         values:
         - "true"
-      workspaces:
-      - name: source
-        workspace: workspace
     - name: build-image-index
       params:
       - name: IMAGE
@@ -282,14 +258,18 @@ spec:
       params:
       - name: BINARY_IMAGE
         value: $(params.output-image)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
+      - name: CACHI2_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.CACHI2_ARTIFACT)
       runAfter:
       - build-image-index
       taskRef:
         params:
         - name: name
-          value: source-build
+          value: source-build-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-source-build:0.1@sha256:21cb5ebaff7a9216903cf78933dc4ec4dd6283a52636b16590a5f52ceb278269
+          value: quay.io/konflux-ci/tekton-catalog/task-source-build-oci-ta:0.1@sha256:26278e5373a726594975a9ec2f177a67e3674bbf905d7d317b9ea60ca7993978
         - name: kind
           value: task
         resolver: bundles
@@ -302,9 +282,6 @@ spec:
         operator: in
         values:
         - "true"
-      workspaces:
-      - name: workspace
-        workspace: workspace
     - name: deprecated-base-image-check
       params:
       - name: IMAGE_URL
@@ -375,14 +352,18 @@ spec:
         value: $(tasks.build-image-index.results.IMAGE_DIGEST)
       - name: image-url
         value: $(tasks.build-image-index.results.IMAGE_URL)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
+      - name: CACHI2_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.CACHI2_ARTIFACT)
       runAfter:
       - build-image-index
       taskRef:
         params:
         - name: name
-          value: sast-snyk-check
+          value: sast-snyk-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check:0.2@sha256:82c42d27c9c59db6cf6c235e89f7b37f5cdfc75d0d361ca0ee91ae703ba72301
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check-oci-ta:0.3@sha256:6d232347739a0366dcfc4e40afbcb5d1937dd3fea8952afb1bd6a4b0c5d1c1f5
         - name: kind
           value: task
         resolver: bundles
@@ -391,9 +372,6 @@ spec:
         operator: in
         values:
         - "false"
-      workspaces:
-      - name: workspace
-        workspace: workspace
     - name: clamav-scan
       params:
       - name: image-digest
@@ -441,39 +419,26 @@ spec:
         value: $(params.dockerfile)
       - name: CONTEXT
         value: $(params.path-context)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
       runAfter:
       - build-image-index
       taskRef:
         params:
         - name: name
-          value: push-dockerfile
+          value: push-dockerfile-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile:0.1@sha256:92d63edd09636f97961ca18fac14b67935179d2c14b4a4d5f8087c614e8c2bd9
+          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile-oci-ta:0.1@sha256:08ef41d6a98608bd5f1de75d77f015f520911a278d1875e174b88b9d04db2441
         - name: kind
           value: task
         resolver: bundles
-      workspaces:
-      - name: workspace
-        workspace: workspace
     workspaces:
-    - name: workspace
     - name: git-auth
       optional: true
     - name: netrc
       optional: true
   taskRunTemplate: {}
   workspaces:
-  - name: workspace
-    volumeClaimTemplate:
-      metadata:
-        creationTimestamp: null
-      spec:
-        accessModes:
-        - ReadWriteOnce
-        resources:
-          requests:
-            storage: 1Gi
-      status: {}
   - name: git-auth
     secret:
       secretName: '{{ git_auth_secret }}'
diff --git a/.tekton/charon-push.yaml b/.tekton/charon-push.yaml
index 4b0e21eb..81486694 100644
--- a/.tekton/charon-push.yaml
+++ b/.tekton/charon-push.yaml
@@ -6,9 +6,8 @@ metadata:
     build.appstudio.redhat.com/commit_sha: '{{revision}}'
     build.appstudio.redhat.com/target_branch: '{{target_branch}}'
     pipelinesascode.tekton.dev/max-keep-runs: "3"
-    pipelinesascode.tekton.dev/on-cel-expression: event == "push" && target_branch
-      == "konflux"
-  creationTimestamp: null
+    pipelinesascode.tekton.dev/on-cel-expression: event == "push" && target_branch == "konflux"
+  creationTimestamp:
   labels:
     appstudio.openshift.io/application: charon
     appstudio.openshift.io/component: charon
@@ -42,28 +41,6 @@ spec:
         - name: kind
           value: task
         resolver: bundles
-    - name: show-summary
-      params:
-      - name: pipelinerun-name
-        value: $(context.pipelineRun.name)
-      - name: git-url
-        value: $(tasks.clone-repository.results.url)?rev=$(tasks.clone-repository.results.commit)
-      - name: image-url
-        value: $(params.output-image)
-      - name: build-task-status
-        value: $(tasks.build-image-index.status)
-      taskRef:
-        params:
-        - name: name
-          value: summary
-        - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-summary:0.2@sha256:d97c04ab42f277b1103eb6f3a053b247849f4f5b3237ea302a8ecada3b24e15b
-        - name: kind
-          value: task
-        resolver: bundles
-      workspaces:
-      - name: workspace
-        workspace: workspace
     params:
     - description: Source Repository URL
       name: git-url
@@ -76,13 +53,11 @@ spec:
       name: output-image
       type: string
     - default: .
-      description: Path to the source code of an application's component from where
-        to build image.
+      description: Path to the source code of an application's component from where to build image.
       name: path-context
       type: string
     - default: Dockerfile
-      description: Path to the Dockerfile inside the context specified by parameter
-        path-context
+      description: Path to the Dockerfile inside the context specified by parameter path-context
       name: dockerfile
       type: string
     - default: "false"
@@ -102,8 +77,7 @@ spec:
       name: prefetch-input
       type: string
     - default: ""
-      description: Image tag expiration time, time values could be something like
-        1h, 2d, 3w for hours, days, and weeks, respectively.
+      description: Image tag expiration time, time values could be something like 1h, 2d, 3w for hours, days, and weeks, respectively.
       name: image-expires-after
     - default: "false"
       description: Build a source image.
@@ -158,14 +132,18 @@ spec:
         value: $(params.git-url)
       - name: revision
         value: $(params.revision)
+      - name: ociStorage
+        value: $(params.output-image).git
+      - name: ociArtifactExpiresAfter
+        value: $(params.image-expires-after)
       runAfter:
       - init
       taskRef:
         params:
         - name: name
-          value: git-clone
+          value: git-clone-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-git-clone:0.1@sha256:0bb1be8363557e8e07ec34a3c5daaaaa23c9d533f0bb12f00dc604d00de50814
+          value: quay.io/konflux-ci/tekton-catalog/task-git-clone-oci-ta:0.1@sha256:8ab0c7a7ac4a4c59740a24304e17cc64fe8745376d19396c4660fc0e1a957a1b
         - name: kind
           value: task
         resolver: bundles
@@ -175,33 +153,30 @@ spec:
         values:
         - "true"
       workspaces:
-      - name: output
-        workspace: workspace
       - name: basic-auth
         workspace: git-auth
     - name: prefetch-dependencies
       params:
       - name: input
         value: $(params.prefetch-input)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.clone-repository.results.SOURCE_ARTIFACT)
+      - name: ociStorage
+        value: $(params.output-image).prefetch
+      - name: ociArtifactExpiresAfter
+        value: $(params.image-expires-after)
       runAfter:
       - clone-repository
       taskRef:
         params:
         - name: name
-          value: prefetch-dependencies
+          value: prefetch-dependencies-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies:0.1@sha256:058a59f72997c9cf1be20978eb6a145d8d4d436c6098f2460bd96766bb363b20
+          value: quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies-oci-ta:0.1@sha256:3e51d7c477ba00bd0c7de2d8f89269131646d2582e631b9aee91fb4b022d4555
         - name: kind
           value: task
         resolver: bundles
-      when:
-      - input: $(params.prefetch-input)
-        operator: notin
-        values:
-        - ""
       workspaces:
-      - name: source
-        workspace: workspace
       - name: git-basic-auth
         workspace: git-auth
       - name: netrc
@@ -227,14 +202,18 @@ spec:
         - $(params.build-args[*])
       - name: BUILD_ARGS_FILE
         value: $(params.build-args-file)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
+      - name: CACHI2_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.CACHI2_ARTIFACT)
       runAfter:
       - prefetch-dependencies
       taskRef:
         params:
         - name: name
-          value: buildah
+          value: buildah-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-buildah:0.2@sha256:a523f60203d90e149f96ec776b47ce85a7acfd6d634ddfc18f4a03f14e08ea0e
+          value: quay.io/konflux-ci/tekton-catalog/task-buildah-oci-ta:0.2@sha256:e0f1ec1ec43ba0f9533dd70fe76a3c24ac3ca14ddd83036099c8073c94dc8258
         - name: kind
           value: task
         resolver: bundles
@@ -243,9 +222,6 @@ spec:
         operator: in
         values:
         - "true"
-      workspaces:
-      - name: source
-        workspace: workspace
     - name: build-image-index
       params:
       - name: IMAGE
@@ -279,14 +255,18 @@ spec:
       params:
       - name: BINARY_IMAGE
         value: $(params.output-image)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
+      - name: CACHI2_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.CACHI2_ARTIFACT)
       runAfter:
       - build-image-index
       taskRef:
         params:
         - name: name
-          value: source-build
+          value: source-build-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-source-build:0.1@sha256:21cb5ebaff7a9216903cf78933dc4ec4dd6283a52636b16590a5f52ceb278269
+          value: quay.io/konflux-ci/tekton-catalog/task-source-build-oci-ta:0.1@sha256:26278e5373a726594975a9ec2f177a67e3674bbf905d7d317b9ea60ca7993978
         - name: kind
           value: task
         resolver: bundles
@@ -299,9 +279,6 @@ spec:
         operator: in
         values:
         - "true"
-      workspaces:
-      - name: workspace
-        workspace: workspace
     - name: deprecated-base-image-check
       params:
       - name: IMAGE_URL
@@ -372,14 +349,18 @@ spec:
         value: $(tasks.build-image-index.results.IMAGE_DIGEST)
       - name: image-url
         value: $(tasks.build-image-index.results.IMAGE_URL)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
+      - name: CACHI2_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.CACHI2_ARTIFACT)
       runAfter:
       - build-image-index
       taskRef:
         params:
         - name: name
-          value: sast-snyk-check
+          value: sast-snyk-check-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check:0.2@sha256:82c42d27c9c59db6cf6c235e89f7b37f5cdfc75d0d361ca0ee91ae703ba72301
+          value: quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check-oci-ta:0.3@sha256:6d232347739a0366dcfc4e40afbcb5d1937dd3fea8952afb1bd6a4b0c5d1c1f5
         - name: kind
           value: task
         resolver: bundles
@@ -388,9 +369,6 @@ spec:
         operator: in
         values:
         - "false"
-      workspaces:
-      - name: workspace
-        workspace: workspace
     - name: clamav-scan
       params:
       - name: image-digest
@@ -438,39 +416,26 @@ spec:
         value: $(params.dockerfile)
       - name: CONTEXT
         value: $(params.path-context)
+      - name: SOURCE_ARTIFACT
+        value: $(tasks.prefetch-dependencies.results.SOURCE_ARTIFACT)
       runAfter:
       - build-image-index
       taskRef:
         params:
         - name: name
-          value: push-dockerfile
+          value: push-dockerfile-oci-ta
         - name: bundle
-          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile:0.1@sha256:92d63edd09636f97961ca18fac14b67935179d2c14b4a4d5f8087c614e8c2bd9
+          value: quay.io/konflux-ci/tekton-catalog/task-push-dockerfile-oci-ta:0.1@sha256:08ef41d6a98608bd5f1de75d77f015f520911a278d1875e174b88b9d04db2441
         - name: kind
           value: task
         resolver: bundles
-      workspaces:
-      - name: workspace
-        workspace: workspace
     workspaces:
-    - name: workspace
     - name: git-auth
       optional: true
     - name: netrc
       optional: true
   taskRunTemplate: {}
   workspaces:
-  - name: workspace
-    volumeClaimTemplate:
-      metadata:
-        creationTimestamp: null
-      spec:
-        accessModes:
-        - ReadWriteOnce
-        resources:
-          requests:
-            storage: 1Gi
-      status: {}
   - name: git-auth
     secret:
       secretName: '{{ git_auth_secret }}'