reza
52882e1d74
Bring the upstream v1 `claude_args` input and `structured_output` output
into this Gitea fork so downstream workflows can run the agent with
arbitrary Claude CLI flags (notably `--json-schema`) and read the
schema-validated verdict back as an action output, without an
agent-written file.
Approach (issue Option B, ported rather than bumped): the production
"Run Claude Code" step previously delegated to the external
anthropics/claude-code-base-action@v0.0.63, which has neither input.
Upstream base-action main has them but has migrated to the Claude Agent
SDK — a wholesale divergence that would change v0.0.63 behavior every
downstream step relies on. Instead this invokes the vendored base-action
directly via `bun run ${github.action_path}/base-action/src/index.ts`
(the same github.action_path pattern prepare.ts already uses, reliable
on Gitea), and ports only the two features onto the v0.0.63 process-spawn
engine.
- base-action/src/run-claude.ts: tokenize claude_args with shell-quote
(comment-line stripping; quoted/file-path schemas survive intact) and
append after the byte-identical BASE_ARGS, so empty claude_args yields
an unchanged arg list; extract structured_output from the stream-json
result event when --json-schema is present, failing loudly if absent.
- base-action/src/index.ts: forward INPUT_CLAUDE_ARGS.
- base-action/action.yml: add claude_args input + structured_output output.
- action.yml: add claude_args input + structured_output output; replace
the external base-action delegation with a direct bun-run of the
vendored copy (full INPUT_*/provider env contract derived from the
vendored validate-env/index); bump the default Claude CLI install to
2.1.160 (--json-schema requires a newer CLI than 1.0.117).
- shell-quote added to both package.json files; root bun.lock reconciled
(it was stale vs package.json — non-frozen installs already resolved
the newer tree).
- Tests for tokenizer, hasJsonSchema, and structured-output extraction.
- README: inputs/outputs tables, "Structured output" + "Version pins".
- examples/gitea-structured-output.yml.
Follow-up (cannot be done from this repo): consumers using a pre-baked
runner image (path_to_claude_code_executable) must rebuild that image
with a --json-schema-capable Claude CLI and restart the runner.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
65 lines
2.2 KiB
YAML
65 lines
2.2 KiB
YAML
# Example: schema-validated PR review verdict via `claude_args` + `structured_output`.
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#
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# Instead of having the agent write its verdict to a file, this asks Claude for a
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# result that conforms to a JSON Schema and reads it back from the action output.
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# Requires a Claude CLI new enough to support `--json-schema` (see README →
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# "Structured output"). If you consume this action through a pre-baked runner
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# image (path_to_claude_code_executable), that image's CLI must be bumped too.
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name: Claude PR Review (structured output)
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on:
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pull_request:
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types: [opened, synchronize]
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jobs:
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review:
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runs-on: ubuntu-latest
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permissions:
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contents: read
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pull-requests: write
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issues: write
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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with:
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fetch-depth: 0
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# The schema the verdict must conform to. Using a file (rather than an
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# inline string) keeps the value free of spaces and `$` characters, so a
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# schema with $ref/$defs survives shell tokenization intact.
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- name: Write review schema
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shell: bash
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run: |
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mkdir -p .gitea
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cat > .gitea/review-schema.json <<'JSON'
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{
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"type": "object",
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"additionalProperties": false,
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"required": ["decision", "summary"],
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"properties": {
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"decision": { "type": "string", "enum": ["approve", "request_changes", "comment"] },
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"summary": { "type": "string" }
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}
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}
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JSON
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- name: Run Claude review
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id: review
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uses: ryan/claude-code-gitea-action@gitea
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with:
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gitea_token: ${{ secrets.GITEA_TOKEN }}
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anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
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direct_prompt: |
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Review the changes in this pull request and return your verdict
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strictly matching the provided JSON schema.
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claude_args: --json-schema ${{ github.workspace }}/.gitea/review-schema.json
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- name: Act on the verdict
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shell: bash
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env:
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VERDICT: ${{ steps.review.outputs.structured_output }}
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run: |
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echo "Decision: $(echo "$VERDICT" | jq -r '.decision')"
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echo "Summary: $(echo "$VERDICT" | jq -r '.summary')"
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