test(hooks): snapshot the CC + Codex hook matrix end-to-end

Load both hook bridges in the ACP example (dsh-hooks-claude → ./hooks.json,
dsh-hooks-codex → ./codex-hooks.json) so the full-transcript snapshot tier can
exercise each dialect against the real app. An absent config file is a silent
no-op, so a scenario carries only the file it needs and the other bridge
vanishes — verified byte-identical against every pre-existing snapshot.

Add a scenario per hook point × its headline Decision outcome, both dialects:
UserPromptSubmit block (authored, keyless) + context-fold, PreToolUse deny/ask,
PostToolUse block/context, Stop force-continue. The mid-turn scenarios are
recorded against the real API with the hook active, so the model's reaction to
a denied/blocked/force-continued turn is part of the replayed transcript.

SessionStart and SubagentStart are deliberately excluded (detached best-effort
inject races the log position — a recorded golden fails 10/10 on its own
replay), as is SubagentStop (observe-only, zero transcript footprint — a golden
could never be proven to fail). Both stay on the bridges' unit coverage. See
docs/rfc/implemented/testing/2026-07-04-hook-snapshot-matrix.md.

This commit is contained in:

Tianyi Cui

2026-07-04 00:40:35 +08:00

parent 907c8d3871

commit 74f61c89e3

58 changed files with 3860 additions and 6 deletions

									
										examples/acp-agent/tests/snapshots/hook-codex-posttool-context/input.json
									
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				{

				  "steps": [

				    { "op": "initialize" },

				    { "op": "newSession" },

				    { "op": "prompt", "text": "Use the bash tool to run exactly: echo HELLO. Report the tool result you got back verbatim, then stop." }

				  ]

				}