feat: include constructor args and method calls in deployment summary

[rubydusa]

Summary

• Closes Add constructor args and method call params to deployment summary #17. The deployment summary now reads the Foundry broadcast run-latest.json directly and renders constructor arguments for each deployed contract plus a collapsible Method Calls section that lists every post-deploy CALL with its function signature and arguments.
• deployment-summary.sh now requires BROADCAST_FILE (already an output of parse-broadcast.sh); the obsolete deployment-summary.txt intermediate is gone.
• _deploy-testnet.yml and _foundry-cicd.yml pass BROADCAST_FILE to the summary step.

Sample output

## Testnet Deployment Summary

| Contract | Address | Constructor Args | Explorer |
|----------|---------|------------------|----------|
| MyToken | `0x1234…5678` | `0xAdmin…0001` | [View](…) |
| MyProxy | `0xabcd…abcd` | _(none)_ | [View](…) |

<details>
<summary>Method Calls (1)</summary>

| Contract | Address | Method | Arguments |
|----------|---------|--------|-----------|
| MyProxy | `0xabcd…abcd` | `initialize(address,uint256)` | `0x1234…5678`, `1000000000000000000` |
</details>

Test plan

• bash tests/test-deployment-summary.sh — 5/5 pass (table render, method-calls section, omission when no CALLs, custom title, missing-broadcast error)
• bash tests/test-parse-broadcast.sh — 3/3 pass
• Full local suite (bash tests/test-*.sh) — all green
• find scripts/ -name '*.sh' -exec shellcheck -s bash {} + — clean
• CI green on this PR

🤖 Generated with Claude Code

[Copilot]

Pull request overview

Updates the deployment reporting pipeline to render a richer GitHub Actions step summary directly from Foundry’s run-latest.json, including constructor arguments for deployed contracts and a collapsible section listing post-deploy method calls with their arguments.

Changes:

• deployment-summary.sh now consumes BROADCAST_FILE (Foundry broadcast JSON) and renders constructor args + a “Method Calls” <details> section.
• Removes the deployment-summary.txt intermediate output from parse-broadcast.sh (now logs CREATE entries to stdout only).
• Updates workflows to pass BROADCAST_FILE, and refreshes fixtures/tests to cover the new summary behavior.

Reviewed changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
scripts/deploy/deployment-summary.sh	Generate step summary from broadcast JSON, including constructor args and CALL listings.
scripts/deploy/parse-broadcast.sh	Stop writing deployment-summary.txt; emit CREATE entries to stdout and outputs to $GITHUB_OUTPUT.
tests/test-deployment-summary.sh	Adds coverage for constructor args, method calls section, omission behavior, custom title, and missing broadcast error.
tests/test-parse-broadcast.sh	Updates expectations to match stdout logging rather than a generated file.
tests/fixtures/broadcast/Deploy.s.sol/31337/run-latest.json	Expands fixture to include arguments and a sample CALL transaction.
.github/workflows/_foundry-cicd.yml	Passes BROADCAST_FILE into the deployment summary step.
.github/workflows/_deploy-testnet.yml	Passes BROADCAST_FILE into the deployment summary step.

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[RonTuretzky]

Other than the copilot comments, looks good to me.