Allow passing document and release-notes flags

README.md

@@ -64,6 +64,8 @@ Once installed, run it from your AI agent with `/linear-release-setup` (or just
 | `include_paths` | No       |          | Filter commits by file paths (comma-separated globs for monorepos)                                                                                                                                                            |
 | `base_ref`      | No       |          | Override the `sync` scan base. Exclusive: scans `<base_ref>..HEAD`                                                                                                                                                            |
 | `links`         | No       |          | Links to attach to the targeted release, one per line. Each value must be either an absolute URL or `Label=URL`.                                                                                                              |
+| `documents`     | No       |          | Documents to attach to the targeted release, one per line as `[Title=]path/to/file.md` (title inferred from the filename if omitted). Existing documents with the same title are updated.                                       |
+| `release_notes` | No       |          | Path to a markdown file used as the release notes for this release.                                                                                                                                                            |
 | `log_level`     | No       |          | Log verbosity: `quiet` or `verbose`. Omit for default output.                                                                                                                                                                 |
 | `timeout`       | No       | `60`     | Maximum time in seconds to wait for the command to complete                                                                                                                                                                   |
 | `cli_version`   | No       | `v0.12.0` | Linear Release CLI version to install                                                                                                                                                                                         |
@@ -182,6 +184,27 @@ When `base_ref` is provided, it overrides automatic base selection for that run.
       Deploy dashboard=https://deploys.example.com/v1.2.0
 ```
 
+### Documents and release notes
+
+Attach release notes and supporting documents generated by your workflow. `release_notes` is a single file (last set wins if the action runs more than once for the same release). `documents` is repeatable and keyed by title — re-running the action with the same title updates the existing document in place.
+
+```yaml
+- name: Build release artifacts
+  run: |
+    ./scripts/generate-changelog.sh > CHANGELOG.md
+    ./scripts/deploy.sh | tee deploy.log
+
+- uses: linear/linear-release-action@v0
+  with:
+    access_key: ${{ secrets.LINEAR_ACCESS_KEY }}
+    release_notes: CHANGELOG.md
+    documents: |
+      Deploy log=deploy.log
+      docs/CHANGELOG.md
+```
+
+File paths are relative to the workflow's working directory. Omit `Title=` to infer the title from the filename (e.g. `docs/CHANGELOG.md` → `CHANGELOG`).
+
 ## Versioning
 
 Each release of this action defaults to a specific [Linear Release CLI](https://github.com/linear/linear-release) version. Pinning the action — whether by tag (`@v0`) or commit SHA — also pins the CLI. Set `cli_version` to override.

action.yml

@@ -35,6 +35,12 @@ inputs:
   links:
     description: Links to attach to the targeted release. Use one link per line. Each link must be either an absolute URL or "Label=URL".
     required: false
+  documents:
+    description: Documents to attach to the targeted release. One per line as "[Title=]path/to/file.md" (title inferred from the filename if omitted). Existing documents on the release with the same title are updated.
+    required: false
+  release_notes:
+    description: Path to a markdown file used as the release notes for this release.
+    required: false
   log_level:
     description: Log verbosity. Use "quiet" for errors only or "verbose" for detailed progress. Omit for default output.
     required: false
@@ -83,6 +89,8 @@ runs:
         INPUT_INCLUDE_PATHS: ${{ inputs.include_paths }}
         INPUT_BASE_REF: ${{ inputs.base_ref }}
         INPUT_LINKS: ${{ inputs.links }}
+        INPUT_DOCUMENTS: ${{ inputs.documents }}
+        INPUT_RELEASE_NOTES: ${{ inputs.release_notes }}
         INPUT_LOG_LEVEL: ${{ inputs.log_level }}
         INPUT_TIMEOUT: ${{ inputs.timeout }}
 

run.sh

@@ -56,6 +56,13 @@ if [[ -n "${INPUT_LINKS:-}" ]]; then
     args+=("--link=${link}")
   done <<<"${INPUT_LINKS}"
 fi
+if [[ -n "${INPUT_DOCUMENTS:-}" ]]; then
+  while IFS= read -r doc || [[ -n "$doc" ]]; do
+    [[ "$doc" =~ ^[[:space:]]*$ ]] && continue
+    args+=("--document-file=${doc}")
+  done <<<"${INPUT_DOCUMENTS}"
+fi
+[[ -n "${INPUT_RELEASE_NOTES:-}" ]] && args+=("--release-notes-file=${INPUT_RELEASE_NOTES}")
 [[ -n "${INPUT_TIMEOUT:-}" ]] && args+=("--timeout=${INPUT_TIMEOUT}")
 
 if [[ -n "${INPUT_LOG_LEVEL:-}" ]]; then