claude-fable-5

Running claude-fable-5 inside cursor.

Workflow

FastAPI: Add POST /api/v1/projects/{project_id}/tasks endpoint Plan → Review plan → Execute → Review & fix → Open PR → Verify PR → Verify e2e

Every run uses the same steps in the same order. Full workflow definition →

All steps run as one workflow, inside a single Docker container.

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5 of the 10 steps are agent sessions, each started fresh: only the repository working tree and the previous step's output carry over. Host steps orchestrate and verify, and cost nothing.
#	Step	Kind	What happens
1	`pullIssue`	host	Fetches the GitHub issue and creates a branch
2	`plan`	agent	Drafts a plan from the ticket, including tests
3	`reviewPlan`	agent	Always runs; returns the full final plan
4	`execute`	agent	Implements the landing page; may run repeated preview captures; no harness step timeout
5	`reviewAndCorrect`	agent	Visual review against the brief and reference render; fixes layout and copy; no harness step timeout
6	`openPullRequest`	agent	Commits, pushes, opens a pull request into main
7	`verifyPullRequest`	host	Checks that the exact pull request is open
8	`verifyPullRequestCheck`	host	Waits for the required end-to-end check to pass
9	`summarizeUsage`	host	Totals tokens and cost
10	`score`	host	Records the final result

Run 5 2026-09-02 · standard · high $4.99 PASS

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Agent steps start a fresh session. Host steps are included in the run cost.
Step	Status	Cost	Time	In tok	Out tok	Tools
pullIssue	succeeded	$0.00	—	0	0	0
plan	succeeded	$1.16	1m 17s	14	4,475	23
reviewPlan	succeeded	$0.73	0m 53s	12	3,794	18
execute	succeeded	$1.51	1m 36s	24	6,236	23
reviewAndCorrect	succeeded	$0.72	1m 05s	12	2,494	14
openPullRequest	succeeded	$0.87	1m 18s	24	3,599	14
verifyPullRequest	succeeded	$0.00	0m 01s	0	0	0
verifyPullRequestCheck	succeeded	$0.00	0m 33s	0	0	0
summarizeUsage	succeeded	$0.00	—	0	0	0
score	succeeded	$0.00	—	0	0	0

Run 4 2026-09-01 · standard · high $4.97 PASS

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Agent steps start a fresh session. Host steps are included in the run cost.
Step	Status	Cost	Time	In tok	Out tok	Tools
pullIssue	succeeded	$0.00	—	0	0	0
plan	succeeded	$1.18	1m 16s	14	4,443	23
reviewPlan	succeeded	$0.73	0m 54s	12	3,726	18
execute	succeeded	$1.48	1m 34s	23	6,084	23
reviewAndCorrect	succeeded	$0.71	1m 04s	12	2,441	14
openPullRequest	succeeded	$0.87	1m 17s	24	3,687	14
verifyPullRequest	succeeded	$0.00	0m 01s	0	0	0
verifyPullRequestCheck	succeeded	$0.00	0m 36s	0	0	0
summarizeUsage	succeeded	$0.00	—	0	0	0
score	succeeded	$0.00	—	0	0	0

Run 3 2026-09-01 · standard · high $4.99 PASS

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Agent steps start a fresh session. Host steps are included in the run cost.
Step	Status	Cost	Time	In tok	Out tok	Tools
pullIssue	succeeded	$0.00	—	0	0	0
plan	succeeded	$1.17	1m 18s	14	4,402	23
reviewPlan	succeeded	$0.73	0m 53s	12	3,707	18
execute	succeeded	$1.53	1m 34s	23	6,295	23
reviewAndCorrect	succeeded	$0.71	1m 03s	12	2,521	14
openPullRequest	succeeded	$0.86	1m 19s	23	3,583	14
verifyPullRequest	succeeded	$0.00	0m 01s	0	0	0
verifyPullRequestCheck	succeeded	$0.00	0m 34s	0	0	0
summarizeUsage	succeeded	$0.00	—	0	0	0
score	succeeded	$0.00	—	0	0	0

Run 2 2026-09-01 · standard · high $4.97 PASS

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Agent steps start a fresh session. Host steps are included in the run cost.
Step	Status	Cost	Time	In tok	Out tok	Tools
pullIssue	succeeded	$0.00	—	0	0	0
plan	succeeded	$1.15	1m 19s	14	4,523	23
reviewPlan	succeeded	$0.73	0m 53s	12	3,727	18
execute	succeeded	$1.51	1m 34s	24	6,310	23
reviewAndCorrect	succeeded	$0.71	1m 06s	12	2,441	14
openPullRequest	succeeded	$0.87	1m 17s	24	3,686	14
verifyPullRequest	succeeded	$0.00	0m 01s	0	0	0
verifyPullRequestCheck	succeeded	$0.00	0m 32s	0	0	0
summarizeUsage	succeeded	$0.00	—	0	0	0
score	succeeded	$0.00	—	0	0	0

Run 1 2026-09-01 · standard · high $5.02 PASS

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Agent steps start a fresh session. Host steps are included in the run cost.
Step	Status	Cost	Time	In tok	Out tok	Tools
pullIssue	succeeded	$0.00	—	0	0	0
plan	succeeded	$1.16	1m 15s	14	4,461	23
reviewPlan	succeeded	$0.73	0m 54s	12	3,827	18
execute	succeeded	$1.52	1m 34s	23	6,273	23
reviewAndCorrect	succeeded	$0.72	1m 05s	12	2,496	14
openPullRequest	succeeded	$0.88	1m 20s	24	3,648	14
verifyPullRequest	succeeded	$0.00	0m 01s	0	0	0
verifyPullRequestCheck	succeeded	$0.00	0m 30s	0	0	0
summarizeUsage	succeeded	$0.00	—	0	0	0
score	succeeded	$0.00	—	0	0	0