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hanzo-dev was a 53-day-frozen diverged fork that release.yml shipped only because codex-rs's v8 dep was believed to block musl. It doesn't — the prebuilt rusty_v8 musl artifacts already exist (rust-release.yml uses them). So collapse to the single canonical tree. - Delete hanzo-dev/ (1416 paths). codex-rs has zero deps on it; its 'unique' crates (zap/sse/backoff) aren't needed (codex-rs has its own upstream impls); zt/zap zero-trust was feature-gated OFF in release builds so it never shipped (external ~/work/hanzozt SDKs + docs unaffected; design notes kept in LLM.md). - Repoint every remaining hanzo-dev build/path ref to codex-rs: workflows (preview-build, issue-code, issue-comment), scripts (ci-tests.sh, generate-homebrew-formula.sh, pre-release.sh, build-fast.sh, hanzo.sh, hanzo-cli), code-sign actions, dependabot.yaml, merge-policy.json, docs. - Port the dev-fast cargo profile into codex-rs/Cargo.toml (build-fast.sh / pre-release.sh / release.yml preflight all use it). - Delete obsolete hanzo-dev-only tooling (check-codex-path-deps.sh, upstream-merge/diff-crates.sh) + repoint their callers. - package.json/build-fast.sh build only --bin dev (codex-rs has no dev-tui/dev-exec split bins). Verified locally: codex-rs builds `dev` (Hanzo Dev header, CODE_VERSION-aware); zero dangling source refs (only npm package names + Homebrew formula name kept).
75 lines
2.9 KiB
Markdown
75 lines
2.9 KiB
Markdown
# Execution policy
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Every Code can enforce your own rules-based execution policy before it runs shell commands. Policies live in Starlark `.codexpolicy` files under `~/.code/policy` (Code still reads `~/.codex/policy` for backward compatibility).
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## How to create and edit rules
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### TUI interactions
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Codex CLI will present the option to whitelist commands when a command causes a prompt.
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<img width="513" height="168" alt="Screenshot 2025-12-04 at 9 23 54 AM" src="https://github.com/user-attachments/assets/4c8ee8ea-3101-4a81-bb13-3f4a9aa02502" />
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Whitelisted commands will no longer require your permission to run in current and subsequent sessions.
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Under the hood, when you approve and whitelist a command, codex will edit `~/.codex/rules/default.rules`.
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### Editing `.rules` files
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1. Create a policy directory: `mkdir -p ~/.code/policy`.
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2. Add one or more `.codexpolicy` files in that folder. Code automatically loads every `.codexpolicy` file in there on startup.
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3. Write `prefix_rule` entries to describe the commands you want to allow, prompt, or block:
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```starlark
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prefix_rule(
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pattern = ["git", ["push", "fetch"]],
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decision = "prompt", # allow | prompt | forbidden
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match = [["git", "push", "origin", "main"]], # examples that must match
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not_match = [["git", "status"]], # examples that must not match
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)
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```
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- `pattern` is a list of shell tokens, evaluated from left to right; wrap tokens in a nested list to express alternatives (for example, match both `push` and `fetch`).
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- `decision` sets the severity; Code picks the strictest decision when multiple rules match (forbidden > prompt > allow).
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- `match` and `not_match` act as optional unit tests. Code validates them when it loads your policy, so you get feedback if an example has unexpected behavior.
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In this example rule, if Code wants to run commands with the prefix `git push` or `git fetch`, it will first ask for user approval.
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## Preview decisions
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Use the `code execpolicy check` subcommand to preview decisions before you save a rule (see the [`codex-execpolicy` README](../codex-rs/execpolicy/README.md) for syntax details):
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```shell
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code execpolicy check --policy ~/.code/policy/default.codexpolicy git push origin main
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```
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Pass multiple `--policy` flags to test how several files combine, and use `--pretty` for formatted JSON output. See the [`codex-rs/execpolicy` README](../codex-rs/execpolicy/README.md) for a more detailed walkthrough of the available syntax.
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Example output when a rule matches:
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```json
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{
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"matchedRules": [
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{
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"prefixRuleMatch": {
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"matchedPrefix": ["git", "push"],
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"decision": "prompt"
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}
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}
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],
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"decision": "prompt"
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}
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```
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When no rules match, `matchedRules` is an empty array and `decision` is omitted.
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```json
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{
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"matchedRules": []
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}
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```
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## Status
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`execpolicy` commands are still in preview. The API may have breaking changes in the future.
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