vikingowl
a024a764d6
Milestone M6 implementation adds a comprehensive hook system that allows
users to run custom scripts at various lifecycle events.
New crate: crates/platform/hooks
- HookEvent enum with multiple event types:
* PreToolUse: fires before tool execution, can deny operations (exit code 2)
* PostToolUse: fires after tool execution
* SessionStart: fires at session start, can persist env vars
* SessionEnd, UserPromptSubmit, PreCompact (defined for future use)
- HookManager for executing hooks with timeout support
- JSON I/O: hooks receive event data via stdin, can output to stdout
- Hooks located in .owlen/hooks/{EventName}
CLI integration:
- All tool commands (Read, Write, Edit, Glob, Grep, Bash, SlashCommand)
now fire PreToolUse hooks before execution
- Hooks can deny operations by exiting with code 2
- Hooks timeout after 5 seconds by default
Tests added:
- pretooluse_can_deny_call: verifies hooks can block tool execution
- posttooluse_runs_parallel: verifies PostToolUse hooks execute
- sessionstart_persists_env: verifies SessionStart can create env files
- hook_timeout_works: verifies timeout mechanism
- hook_not_found_is_ok: verifies missing hooks don't cause errors
All 63 tests passing.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
17 lines
407 B
TOML
17 lines
407 B
TOML
[package]
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name = "hooks"
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version = "0.1.0"
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edition.workspace = true
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license.workspace = true
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rust-version.workspace = true
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[dependencies]
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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tokio = { version = "1.39", features = ["process", "time", "io-util"] }
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color-eyre = "0.6"
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[dev-dependencies]
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tempfile = "3.23.0"
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tokio = { version = "1.39", features = ["macros", "rt-multi-thread"] }
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