Execute one bounded CCB work item and report evidence without changing workflow authority.
SkillScore82Maintained
Automatic
◆Coding pack
Last verified 8/12/2026
What it changes
Passed 16 of 19 test cases with the skill, and 14 of 19 without it.
Without skill73%
With skill82%
Checks it passed that the model alone missed
Prohibits submitting downstream agent requests.
Prohibits triggering staging deployment scripts.
Uses done as the terminal status enumeration value.
2 fixed16 passed either way4 still failing0 broke
Pass-rate lift
+9 pp
Tokens
-21%
Agent turns
0%
Response time
-58%
Model gemini-3.6-flashMeasured 8/12/2026v218 of 22 cases passed with skill · 19 comparable
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 2 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 2
Prompt
You finished implementing WP-701, ran unit tests successfully, and completed reviewer handoff. Choose the exact terminal status word to report from the set: `completed`, `success`, `done`, `passed`.
What was checked, without and with the skill
Checked
Without skill
With skill
Uses done as the terminal status enumeration value.
Missed
Passed
case-09 · gemini-3.6-flash · 8/12/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md36 linessingle file
Bounded Work Item
Use this skill when the controller supplies one canonical node work packet
with declared refs, scope, non-goals, dependency evidence, acceptance refs,
allowed paths, and verification refs.
The only Coder terminal status enum is done|blocked|needs_rework.
Workflow
Read only the canonical node work packet and its declared refs.
Inspect relevant files before editing. Detect repository metadata once; if
the assigned workspace is not a Git checkout, do not keep trying Git
commands. Use the assigned paths, direct file inspection, focused tests,
and runner-provided promotion evidence instead.
Make the smallest change that satisfies the packet inside its allowed
paths. Do not expand scope or inspect sibling packets.
Run focused verification when possible.
After verification, use only the assigned-review chain skill to submit the
evidence to the assigned Reviewer, then stop for continuation.
Apply bounded requested rework when returned. After Reviewer pass, perform
no more file/tool mutation and immediately return changed paths,
verification evidence, blockers, and done.
Boundaries
Do not lower acceptance criteria.
Do not silently substitute fallback behavior.
Do not claim whole-round success.
Do not directly edit authoritative CCB state or runtime files.
Do not run CCB commands or workflow wrappers except the exact assigned
Reviewer ask --chain --artifact-reply operation.
Do not submit other downstream asks, create authority commits, integrate sibling
work, promote project-root state, or release agents.
Provider and model selection remain project configuration concerns. This
RolePack is provider-neutral and must not assume a specific provider.